Samsung Electronics Co., Ltd. patent applications on October 10th, 2024
Patent Applications by Samsung Electronics Co., Ltd. on October 10th, 2024
Samsung Electronics Co., Ltd.: 134 patent applications
Samsung Electronics Co., Ltd. has applied for patents in the areas of H04L5/00 (10), H01L29/423 (9), H01L29/06 (8), H04W36/00 (7), H04W76/20 (7) H04B7/0626 (4), H04W36/362 (4), H01L23/481 (3), H04W72/0446 (2), G11C11/4091 (2)
With keywords such as: information, based, pattern, including, device, communication, layer, signal, gate, and data in patent application abstracts.
Patent Applications by Samsung Electronics Co., Ltd.
20240335085. DISHWASHER_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Johannes BÜSING of Suwon-si (KR) for samsung electronics co., ltd., Jisun YANG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): A47L15/42, A47L15/14, F16L21/035
CPC Code(s): A47L15/4217
Abstract: disclosed herein is a dishwasher. the dishwasher includes a washing chamber, a spray unit configured to spray wash water into the washing chamber, a distribution chamber including a lower port through which wash water flows in and out, a distribution cover configured to cover the distribution chamber and including an upper port connected to the spray unit to supply the wash water in the distribution chamber to the spray unit, a guide member connected to the lower port of the distribution chamber so as to guide wash water, and a support detachably coupled to a lower side of the distribution chamber. the support includes a holder formed in a hollow shape and configured to hold one side of the guide member, and a coupler formed on the holder to fix the guide member so as to allow the guide member to correspond to the lower port through the holder.
Inventor(s): Daewon YOON of Suwon-si (KR) for samsung electronics co., ltd., Byeol PARK of Suwon-si (KR) for samsung electronics co., ltd., Jinhyun KIM of Suwon-si (KR) for samsung electronics co., ltd., Mugong BAE of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): A61B5/00, A61B5/113, A61B7/00
CPC Code(s): A61B5/4809
Abstract: an electronic apparatus includes a communication interface, a microphone, a memory storing at least one instruction, and one or more processors connected to the communication interface, the microphone, and the memory and configured to the electronic apparatus, and the one or more processors are configured to, based on identifying that a user's state corresponds to a sleep state according to a first reflection signal received via the communication interface, not perform a voice recognition function corresponding to a user voice input and perform a sleep recognition function to obtain information corresponding to the sleep state based on the obtained audio, and while the sleep recognition function is being performed, obtain information corresponding to the user's sleep state based on the user state identified by a second reflection signal received via the communication interface and a breathing sound of the user identified by audio obtained via the microphone.
20240335346. MOTION ASSIST DEVICE_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Yongho SO of Suwon-si (KR) for samsung electronics co., ltd., Bola PARK of Suwon-si (KR) for samsung electronics co., ltd., Jiyun PARK of Suwon-si (KR) for samsung electronics co., ltd., Huu Lam Vuong NGUYEN of Suwon-si (KR) for samsung electronics co., ltd., Jeonghan SONG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): A61H3/00
CPC Code(s): A61H3/00
Abstract: a motion assist device is provided. the motion assist device may include a base body configured to support a back of a user, connection frames connected to the base body, driving modules connected to the connection frames and configured to generate power to assist motion of the user, leg frames rotatably connected to the driving modules and rotated by receiving power from the driving modules, waist frames connected to the driving modules, waist belts connected to the waist frames, an auxiliary part detachably provided to the waist belts, in close contact with a waist of the user, and configured to press the waist of the user.
Inventor(s): Sungjun KOH of Suwon-si (KR) for samsung electronics co., ltd., Daehee LEE of Suwon-si (KR) for samsung electronics co., ltd., Ilju MUN of Suwon-si (KR) for samsung electronics co., ltd., Kyoungmo NAM of Seoul (KR) for samsung electronics co., ltd., Hyunjin KANG of Seoul (KR) for samsung electronics co., ltd., Gilran KIM of Seoul (KR) for samsung electronics co., ltd., Sungmin YOO of Seoul (KR) for samsung electronics co., ltd., Wonseok YU of Seoul (KR) for samsung electronics co., ltd., Mihee YUN of Seoul (KR) for samsung electronics co., ltd., Euyjin LEE of Seoul (KR) for samsung electronics co., ltd.
IPC Code(s): C09D11/50, B82Y20/00, B82Y40/00, C09D11/037, C09D11/101, C09D11/107, C09D11/322, C09K11/02, C09K11/08, C09K11/88, G02F1/1335, G02F1/13357
CPC Code(s): C09D11/50
Abstract: a quantum dot composition including quantum dots, a photopolymerizable monomer, and an oligomer, wherein the oligomer includes a compound containing a carbon-carbon double bond and a compound containing a thiol group.
Inventor(s): Jiyu LEE of Suwon-si (KR) for samsung electronics co., ltd., Bongjin KO of Suwon-si (KR) for samsung electronics co., ltd., Younghyun KIM of Suwon-si (KR) for samsung electronics co., ltd., Seulgi LEE of Suwon-si (KR) for samsung electronics co., ltd., Hyounyoung LEE of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): D06F33/34, D06F33/37, D06F33/42, D06F33/43, D06F34/22, D06F103/18
CPC Code(s): D06F33/34
Abstract: a washing machine may include a tub; a detergent supply part to accommodate a liquid; a fluid channel connecting the detergent supply part and the tub; a motor controllable to supply the liquid accommodated in the detergent supply part into the tub through the fluid channel; a water supply part controllable to supply water into the tub; and a processor configured to: based on receiving a command for cleaning the fluid channel, identify a type of the liquid accommodated in the detergent supply part, based on the identified type of the liquid being water, control the water supply part to supply water into the tub, detect a level of water in the tub, and based on the detected level being greater than or equal to a predetermined value, control the motor so that the liquid accommodated in the detergent supply part is supplied into the tub through the fluid channel.
20240337273. VACUUM CLEANER_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Joongkeun CHOI of Suwon-si (KR) for samsung electronics co., ltd., Jinbaek KIM of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): F04D29/44, A47L5/28, A47L9/00, F04D29/28
CPC Code(s): F04D29/444
Abstract: a vacuum cleaner including an intake portion within a main body, wherein the intake portion includes an impeller to draw in air while rotating about a shaft, and a plurality of diffuser vanes to guide air discharged from the impeller, wherein each of the diffuser vanes includes a single vane body having an airfoil shape in cross section, and a passage to cross through at least a portion of the vane body. the vacuum cleaner is capable of effectively changing the direction of a flow flowing into a diffuser, and reducing losses caused by flow separation.
20240337392. AIR CONDITIONING DEVICE_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Junggeon KIM of Suwon-si (KR) for samsung electronics co., ltd., Hyunho KIM of Suwon-si (KR) for samsung electronics co., ltd., Yongjae SONG of Suwon-si (KR) for samsung electronics co., ltd., Kiseok KIM of Suwon-si (KR) for samsung electronics co., ltd., Heedong NO of Suwon-si (KR) for samsung electronics co., ltd., Duhan JUNG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): F24F1/12, F24F13/24
CPC Code(s): F24F1/12
Abstract: the present disclosure relates to a noise shielding device for implementing low noise in a heat pump outdoor unit of an air conditioning device (e.g. an air conditioner). the noise shielding device may comprise: a housing comprising a first surface exposed to the outside, open in the upward direction, and comprises a first sound insulating member comprising a sound insulating material in which a compressor is accommodated in an internal space thereof; and at least one first anti-vibration groove formed on the first surface of the first sound insulating member.
Inventor(s): Odo YU of Suwon-si (KR) for samsung electronics co., ltd., Jaeyu SEO of Suwon-si (KR) for samsung electronics co., ltd., Hani YANG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): F24F11/63, G08B21/18, H05B47/105, H05B47/16
CPC Code(s): F24F11/63
Abstract: a monitoring apparatus based on a care mode is provided. in detail, the monitoring apparatus executes a care mode for a selected care subject, obtains at least one of movement data about the selected care subject and environmental data around the selected care subject, controls an operation of an external apparatus based on the obtained data, and outputs a notification when necessary.
20240337412. AIR CONDITIONER_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Dong Yoon LEE of Suwon-si (KR) for samsung electronics co., ltd., Do-Hoon KIM of Suwon-si (KR) for samsung electronics co., ltd., Joon-Ho YOON of Suwon-si (KR) for samsung electronics co., ltd., Chul Ju LEE of Seoul (KR) for samsung electronics co., ltd., Jun Woo KIM of Ansan-si (KR) for samsung electronics co., ltd., Bu Youn LEE of Hwaseong-si (KR) for samsung electronics co., ltd., Jung Dae LEE of Seoul (KR) for samsung electronics co., ltd., Sung-June CHO of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): F24F13/22, F24F1/0011, F24F1/0014, F24F1/0022, F24F1/0033, F24F1/0047, F24F1/0059, F24F1/32, F24F1/34, F24F11/77, F24F11/79, F24F13/10, F24F13/20, F24F13/24, F24F13/28, F24F13/30
CPC Code(s): F24F13/222
Abstract: in an air conditioner, a drain extraction unit and a refrigerant pipe connecting unit may be disposed in a blocking region in which a discharge port is not provided so that a size of the discharge port may be secured and the discharge port may be uniformly disposed, thereby generating uniform airflow in a room. in a lower housing formed in a circular shape, some of components inside an indoor unit of the air conditioner may be disposed in a protrusion portion that protrudes from the circular housing, thereby facilitating the installation of the air conditioner. a condensate water collecting space disposed outside the housing may be provided in a drain tray, thereby efficiently preventing a leakage due to condensate water generated outside the housing. the housing, the drain tray, and the cover member of the air conditioner may be coupled by a coupling member coupled outside.
20240337435. REFRIGERATOR_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Inyong HWANG of Suwon-si (KR) for samsung electronics co., ltd., Jonghoon OH of Suwon-si (KR) for samsung electronics co., ltd., Hyungbum LEE of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): F25D27/00, F21V7/00, F21V23/00, F21W131/305, F25D23/06
CPC Code(s): F25D27/00
Abstract: a refrigerator including an inner case forming a storage compartment and including a lamp receiving portion having a receiving space recessed, an outer case coupled to an outer side of the inner case, a lamp, arrangeable in the receiving space of the inner case, and including a light source that emits light, and a cover coupleable to the inner case so as to cover the receiving space. the lamp receiving portion includes a reflective surface at a position facing the light source to reflect light emitted from the light source of the lamp, which is arranged in the receiving space, toward the storage compartment side.
Inventor(s): Deulre MIN of Suwon-si (KR) for samsung electronics co., ltd., Seokjun SON of Suwon-si (KR) for samsung electronics co., ltd., Heecheol KANG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): F25D31/00, A47J39/00, F25D11/02, F25D29/00
CPC Code(s): F25D31/005
Abstract: a refrigerator including a main body; a control panel arranged on one surface of the main body; a storage compartment arranged in the main body; a case arranged in the storage compartment; a heater arranged in the case; a fan configured to introduce air from outside the case into the case; and a processor configured to control the heater to maintain a temperature in the case at a fermentation temperature for a fermentation time. the processor may control the heater to maintain a temperature in the case at a first temperature for a first time period based on receiving a user input for a normal fermentation from the control panel, and control the heater to maintain the temperature in the case at a second temperature higher than the first temperature for a second time period shorter than the first time period, based on receiving a user input for a rapid fermentation from the control panel.
Inventor(s): Taehwan KIM of Suwon-si (KR) for samsung electronics co., ltd., Hyungjung SEO of Suwon-si (KR) for samsung electronics co., ltd., Younsik PARK of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): G01R31/28
CPC Code(s): G01R31/2884
Abstract: a system for verifying an integrated circuit includes a tracing module configured to: trace a specified path based on the specified path on which a timing analysis will be performed among a plurality of signal transfer paths within the integrated circuit and a netlist of the integrated circuit at a transistor level, generate a list of nets listing names of nets in the specified path based on the netlist and information on the specified path, declare design constraints for the specified path based on the list of the nets, and generate parasitic data for the net based on the list of the nets. the system further includes an analysis module configured to perform a timing analysis for the specified path based on the design constraints and the parasitic data.
Inventor(s): Hyeonsoo PARK of Seoul (KR) for samsung electronics co., ltd., Hyunsung PARK of Suwon-si (KR) for samsung electronics co., ltd., Seunghoon HAN of Seoul (KR) for samsung electronics co., ltd.
IPC Code(s): G02B3/00, G02B1/00, G02B1/18
CPC Code(s): G02B3/00
Abstract: a meta-lens includes a first region including a plurality of first nanostructures two-dimensionally arranged in a circumferential direction and a radial direction based on a center point and distributed according to a first rule; and a plurality of second regions surrounding the first region and including a plurality of second nanostructures two-dimensionally arranged in the circumferential direction and the radial direction based on the center point and distributed according to a second rule, wherein a section satisfying �w�66 p>0 and a section satisfying �w�66 p<0 coexist is formed in the first region and any one of the plurality of second regions, w denoting a width of each of the plurality of first nanostructures or the plurality of second nanostructures and p denoting an arrangement interval in the circumferential direction between the plurality of first nanostructures or the plurality of second nanostructures.
Inventor(s): Hana KIM of Suwon-si (KR) for samsung electronics co., ltd., Haengdeog KOH of Suwon-si (KR) for samsung electronics co., ltd., Hyeran KIM of Suwon-si (KR) for samsung electronics co., ltd., Youngmin NAM of Suwon-si (KR) for samsung electronics co., ltd., Giyoung SONG of Hwaseong-si (KR) for samsung electronics co., ltd., Changheon LEE of Suwon-si (KR) for samsung electronics co., ltd., Aram JEON of Suwon-si (KR) for samsung electronics co., ltd., Jungha CHAE of Suwon-si (KR) for samsung electronics co., ltd., Songse YI of Hwaseong-si (KR) for samsung electronics co., ltd., Sukkoo HONG of Hwaseong-si (KR) for samsung electronics co., ltd.
IPC Code(s): G03F7/004
CPC Code(s): G03F7/0045
Abstract: provided are an organic salt represented by formula 1 below, a photoresist composition including the same, and a method of forming a pattern by using the photoresist composition.
Inventor(s): Hana KIM of Suwon-si (KR) for samsung electronics co., ltd., Haengdeog KOH of Suwon-si (KR) for samsung electronics co., ltd., Hyeran KIM of Suwon-si (KR) for samsung electronics co., ltd., Youngmin NAM of Suwon-si (KR) for samsung electronics co., ltd., Giyoung SONG of Hwaseong-si (KR) for samsung electronics co., ltd., Changheon LEE of Suwon-si (KR) for samsung electronics co., ltd., Aram JEON of Suwon-si (KR) for samsung electronics co., ltd., Jungha CHAE of Suwon-si (KR) for samsung electronics co., ltd., Songse YI of Hwaseong-si (KR) for samsung electronics co., ltd., Sukkoo HONG of Hwaseong-si (KR) for samsung electronics co., ltd.
IPC Code(s): G03F7/004
CPC Code(s): G03F7/0045
Abstract:
Inventor(s): Hana KIM of Suwon-si (KR) for samsung electronics co., ltd., Haengdeog KOH of Suwon-si (KR) for samsung electronics co., ltd., Hyeran KIM of Suwon-si (KR) for samsung electronics co., ltd., Youngmin NAM of Suwon-si (KR) for samsung electronics co., ltd., Giyoung SONG of Hwaseong-si (KR) for samsung electronics co., ltd., Changheon LEE of Suwon-si (KR) for samsung electronics co., ltd., Aram JEON of Suwon-si (KR) for samsung electronics co., ltd., Jungha CHAE of Suwon-si (KR) for samsung electronics co., ltd., Songse YI of Hwaseong-si (KR) for samsung electronics co., ltd., Sukkoo HONG of Hwaseong-si (KR) for samsung electronics co., ltd.
IPC Code(s): G03F7/004
CPC Code(s): G03F7/0045
Abstract: a description of formula 1 is provided herein.
Inventor(s): HYOJIN YUN of Suwon-si (KR) for samsung electronics co., ltd., SEUNGWON KIM of Hwaseong-si (KR) for samsung electronics co., ltd., TAEYOUNG KIM of Yongin-si (KR) for samsung electronics co., ltd., WOOJUNG PARK of Hwaseong-si (KR) for samsung electronics co., ltd., JINHYE BAE of Suwon-si (KR) for samsung electronics co., ltd., HYUNSEOP SHIN of Yongin-si (KR) for samsung electronics co., ltd., MINTAE LEE of Yongin-si (KR) for samsung electronics co., ltd., HOON HAN of Anyang-si (KR) for samsung electronics co., ltd., MOONYOUNG KIM of Seoul (KR) for samsung electronics co., ltd., MOONCHANG KIM of Yongin-si (KR) for samsung electronics co., ltd., CHEOLMO YANG of Yongin-si (KR) for samsung electronics co., ltd., YUNSEOK CHOI of Yongin-si (KR) for samsung electronics co., ltd.
IPC Code(s): G03F7/42, B08B3/04, C11D3/04, H01L21/02
CPC Code(s): G03F7/425
Abstract: a photoresist-removing composition includes a polar organic solvent, an alkyl ammonium hydroxide, an aliphatic amine not including a hydroxy group, and a monovalent alcohol. to manufacture a semiconductor device, a photoresist pattern may be formed on a substrate, and the photoresist-removing composition may then be applied to the photoresist pattern. to manufacture a semiconductor package, a photoresist pattern including a plurality of via holes may be formed on a substrate. a plurality of conductive posts including a metal may be formed inside the plurality of via holes, and the photoresist pattern may be removed by applying a photoresist-removing composition of the inventive concept to the photoresist pattern. a semiconductor chip may be adhered to the substrate between the respective conductive posts.
Inventor(s): TAEGUN NOH of SUWON-SI (KR) for samsung electronics co., ltd., SEUNGHYUN OH of SUWON-SI (KR) for samsung electronics co., ltd., BAEKMIN LIM of SUWON-SI (KR) for samsung electronics co., ltd.
IPC Code(s): G06F1/04
CPC Code(s): G06F1/04
Abstract: a deserializer includes a shift register circuit that outputs n output data by shifting input data based on a first clock signal, a clock divider that outputs n second clock signals n-divided from the first clock signal and having n phases different from each other, and outputs one or more third clock signal divided to have a frequency less than that of the second clock signals, a clock selecting circuit that outputs a selected clock signal having an edge corresponding to a second time after n number of clock cycles of the first clock signal have elapsed from a first time at which a valid period is detected in a selection signal for selecting the input data based on the n second clock signals and the one or more third clock signals, and a data align circuit that parallelizes the n output data based on the selected clock signal.
Inventor(s): Heecheul MOON of Suwon-si (KR) for samsung electronics co., ltd., Sinyoung PARK of Suwon-si (KR) for samsung electronics co., ltd., Inyoul BAEK of Suwon-si (KR) for samsung electronics co., ltd., Seungwhee CHOI of Suwon-si (KR) for samsung electronics co., ltd., Jonghwan CHOI of Suwon-si (KR) for samsung electronics co., ltd., Jongchul CHOI of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): G06F1/16, H05K5/02, H05K5/03
CPC Code(s): G06F1/1618
Abstract: an electronic device includes a hinge module; a first housing, a second housing, and a flexible display. the first housing is connected to the hinge module. the second housing is connected to the hinge module. the flexible display is disposed through at least a portion of the first and second housings. the flexible display includes a display panel includes a first surface facing in a first direction and a second surface facing in a direction opposite, when the electronic device is in an unfolded state. the flexible display also includes a window layer disposed at the first surface and a metal sheet layer. the display panel, the window layer, and the metal sheet layer are disposed so that a separation distance between the display panel, the window layer, and the metal sheet layer and inner side walls of the first and second housings and generates different interlayer slips.
Inventor(s): Zhishun ZHOU of Nanjing (CN) for samsung electronics co., ltd., Shurong CHEN of Nanjing (CN) for samsung electronics co., ltd., Yan WANG of Nanjing (CN) for samsung electronics co., ltd.
IPC Code(s): G06F3/0483, G06F3/04812, G06F3/04815, G06F3/0484, G06F3/04886
CPC Code(s): G06F3/0483
Abstract: an electronic apparatus and a page navigation method thereof are provided. the page navigation method includes obtaining first navigation information from a first information source, and obtaining second navigation information from a second information source, generating a first page navigation command based on the first navigation information, and generating a second page navigation command based on the second navigation information, and executing the first page navigation command and the second page navigation command.
Inventor(s): Dongchan KIM of Suwon-si (KR) for samsung electronics co., ltd., Jinyoung HWANG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): G06F3/04883, G06T7/50, G06T7/62, G06V10/74, G06V10/82, G06V20/70
CPC Code(s): G06F3/04883
Abstract: an electronic device includes a touch screen and a processor configured to: based on a touch input of a user being acquired through the touch screen, acquire an image corresponding to the acquired touch input of the user; identify a type of the acquired touch input of the user by inputting, to a neural network model for identifying the type of the touch input of the user, the acquired image, a first image corresponding to a first type touch input obtained by touching the touch screen with a pressure smaller than a preconfigured pressure, and a second image corresponding to a second type touch input obtained by touching the touch screen with a pressure greater than the preconfigured pressure; and perform a function based on the identified type of the touch input.
Inventor(s): Jongmin Kim of Suwon-si (KR) for samsung electronics co., ltd., Kyungsik Um of Suwon-si (KR) for samsung electronics co., ltd., Minsik Oh of Suwon-si (KR) for samsung electronics co., ltd., Donggil Kang of Suwon-si (KR) for samsung electronics co., ltd., Jinwoo Song of Suwon-si (KR) for samsung electronics co., ltd., MyungGwan Jeong of Suwon-si (KR) for samsung electronics co., ltd., Kyungjune Cho of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): G06F3/06, G11C29/18
CPC Code(s): G06F3/0613
Abstract: a method of operating a storage device using a host memory buffer of a host includes: recording information on hmb addresses on the host memory buffer, respectively corresponding to a plurality of read requests for the host memory buffer, in an address information table when the plurality of read requests are required; transmitting the plurality of read requests to the host memory buffer, regardless of a response of the host memory buffer; receiving a plurality of pieces of read data, respectively corresponding to the plurality of read requests, from the host memory buffer; detecting an error of each of the plurality of pieces of read data; and updating the address information table based on a result of the error detection.
Inventor(s): Seoyoung JIN of Suwon-si (KR) for samsung electronics co., ltd., Oheon KWON of Suwon-si (KR) for samsung electronics co., ltd., Changhuyn SUNG of Suwon-si (KR) for samsung electronics co., ltd., Seongsig KANG of Suwon-si (KR) for samsung electronics co., ltd., Wonhee LEE of Suwon-si (KR) for samsung electronics co., ltd., Jeongmin PARK of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): G06F3/14, G06F3/0346, H04M1/02, H04M1/72454
CPC Code(s): G06F3/1446
Abstract: an electronic device includes a hinge structure, a first housing, second housing foldably connected to the hinge structure and configured to be foldable with respect to the first housing, a first display disposed from at least a part of a first surface to at least a part of a third surface, a second display, a first sensor configured to collect sensor data related to movement of the first housing, a second sensor configured to collect sensor data related to movement of the second housing, and a processor operatively connected with the first display, the second display, the first sensor, and the second sensor. the processor is configured to identify a folding angle between the first housing and the second housing by using the first sensor and the second sensor.
Inventor(s): Myongjae KIM of Suwon-si (KR) for samsung electronics co., ltd., Jeongwoong LEE of Suwon-si (KR) for samsung electronics co., ltd., Youngjae LIM of Suwon-si (KR) for samsung electronics co., ltd., Soohyung LEE of Suwon-si (KR) for samsung electronics co., ltd., Euiseok HONG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): G06F9/4401, G06F9/38
CPC Code(s): G06F9/4405
Abstract: an electronic device is provided. the electronic device includes a processor including a plurality of cores and a memory electrically connected with the processor and storing instructions. the instructions store instructions, when executed, causing the processor to control a dispatcher to determine whether loading of a plurality of modules for booting an operating system of the electronic device is completed, identify at least one module, dependency of which is cleared, based on a module information table stored in the memory, as it is determined that there is a module, loading of which is not completed, among the plurality of modules, identify at least one of state information and priority information of a module loader allocated to each of two or more cores among the plurality of cores based on a core information table stored in the memory, as the at least one module is identified, and select at least one of two or more module loaders respectively allocated to the cores and distribute the at least one module, based on the identified information.
Inventor(s): Eunok JO of Suwon-si (KR) for samsung electronics co., ltd., Jonglae PARK of Suwon-si (KR) for samsung electronics co., ltd., Sangkyu KIM of Suwon-si (KR) for samsung electronics co., ltd., Bumgyu PARK of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): G06F9/48
CPC Code(s): G06F9/4893
Abstract: an electronic system includes a multi-core processor including a plurality of cores; a performance index logger configured to log a performance index per core for a plurality of tasks allocated to the multi-core processor, respectively; a target core selector configured to calculate a suitability index based on a performance index per core for a target task from among the plurality of tasks, and based on an index per core determined independently of the target task, and to select a target core based on the suitability index; and a task allocator configured to allocate the target task to the target core.
Inventor(s): Nageswara Rao KUNCHAPU of Bengaluru (IN) for samsung electronics co., ltd., Praveen S. BHARADWAJ of Bengaluru (IN) for samsung electronics co., ltd., Somasunder Kattepura SREENATH of Bengaluru (IN) for samsung electronics co., ltd.
IPC Code(s): G06F11/22
CPC Code(s): G06F11/2221
Abstract: there is provided a method for managing the inter-operability data rate range of serializer/deserializer (ser-des) test chips. the method doubles the inter-operability data rate range of the ser-des test chip, reduces the skew on data pins, and thereby increases the performance in the inter-operability test of the ser-des test chip.
Inventor(s): Changho CHOI of San Jose CA (US) for samsung electronics co., ltd., Yang Seok KI of Palo Alto CA (US) for samsung electronics co., ltd.
IPC Code(s): G06F12/0831, G06F9/50
CPC Code(s): G06F12/0831
Abstract: a method may include receiving, at a computational device, a command, wherein the computational device may include at least one computational resource, performing, using the at least one computational resource, based on the command, a computational operation, wherein the computational operation may generate a result, and sending, from the computational device, using a protocol of a communication interface, the result, wherein the communication interface may be configured to modify a copy of data stored at a first location based on modifying the data stored at a second location. the protocol may include a memory access protocol, and the sending the result may be performed using the memory access protocol. the protocol may include a cache protocol, and the sending the result may be performed using the cache protocol.
Inventor(s): Heekwon PARK of San Jose CA (US) for samsung electronics co., ltd., Jongmin GIM of Pleasanton CA (US) for samsung electronics co., ltd., Jaemin JUNG of San Jose CA (US) for samsung electronics co., ltd., Changho CHOI of San Jose CA (US) for samsung electronics co., ltd., Yang Seok KI of Palo Alto CA (US) for samsung electronics co., ltd.
IPC Code(s): G06F12/0882, G06F12/0804, G06F13/16
CPC Code(s): G06F12/0882
Abstract: a system and method for page mirroring for storage. in some embodiments, the method includes: reading first data from a persistent memory device; establishing that the first data is stored in a first cache; and copying the first data from the first cache to a system memory, wherein the persistent memory device supports an external protocol and a memory protocol.
20240338324. HIERARCHICAL MEMORY SYSTEM_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Heekwon PARK of San Jose CA (US) for samsung electronics co., ltd., Changho CHOI of San Jose CA (US) for samsung electronics co., ltd., Yang Seok KI of Palo Alto CA (US) for samsung electronics co., ltd.
IPC Code(s): G06F12/123
CPC Code(s): G06F12/123
Abstract: a hierarchical memory system and method. in some embodiments, the method includes: demoting a first page of data from a fast memory to a slow memory; promoting the first page of data from the slow memory to an intermediate memory zone; and promoting the first page of data from the intermediate memory zone to the fast memory, wherein the intermediate memory zone includes a virtual zone within the slow memory.
Inventor(s): Moon-Su KIM of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): G06F30/398, G06F17/18, G06F111/08, G06F119/06, G06Q50/06
CPC Code(s): G06F30/398
Abstract: disclosed is a method of controlling an electronic device, which includes, identifying first aggressors when at least one target victim of a plurality of logic elements in a design of an electric circuit and a plurality of aggressors are determined, the identified first aggressors having a switching time corresponding to the at least one target victim from among the plurality of aggressors, determining a number of simultaneously switching aggressors among the first aggressors by a statistical method based on a switching probability of each of the first aggressors, and calculating dynamic voltage drops caused to the at least one target victim by second aggressors of the determined number of simultaneously switching aggressors, respectively.
Inventor(s): Sangmin PARK of Suwon-si (KR) for samsung electronics co., ltd., Gajin SONG of Suwon-si (KR) for samsung electronics co., ltd., Jaeyung YEO of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): G06F40/58
CPC Code(s): G06F40/58
Abstract: an electronic device is provided. the electronic device includes one or more sensors, a display device, and a processor, wherein the processor may be configured to control receiving an input, control translating the input based on at least one of a surroundings factor or a translation factor, and control providing a translation result based on at least one of the surroundings factor or the translation factor.
Inventor(s): Jookwan LEE of Suwon-si (KR) for samsung electronics co., ltd., Yongjin KWON of Suwon-si (KR) for samsung electronics co., ltd., Junyoung CHOI of Suwon-si (KR) for samsung electronics co., ltd., Yangwook KIM of Suwon-si (KR) for samsung electronics co., ltd., Soyoung LEE of Suwon-si (KR) for samsung electronics co., ltd., Junghyeob LEE of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): G06T3/40
CPC Code(s): G06T3/40
Abstract: an electronic device may include: a display module capable of changing the size of a display screen; a memory in which computer-executable instructions are stored; and a processor which accesses the memory and executes the instructions, wherein, when the size of the display screen is changed while displaying an image and a first navigation bar, the processor terminates output of the first navigation bar and initiates output of a second navigation bar; and changes the size of the image while maintaining an image ratio on the display screen.
Inventor(s): Bochang Moon of Gwangju (KR) for samsung electronics co., ltd., Jonghee Back of Gwangju (KR) for samsung electronics co., ltd.
IPC Code(s): G06T5/50, G06N3/08
CPC Code(s): G06T5/50
Abstract: an apparatus for enhancing image quality includes a combining module configured to combine an independent image having pixels independent from each other and a correlated image including correlation information between pixels and an artificial intelligence (ai) apparatus configured to provide a weight used to combine the independent image and the correlated image.
Inventor(s): Jaeyeon PARK of Suwon-si (KR) for samsung electronics co., ltd., Iijun Ahn of Suwon-si (KR) for samsung electronics co., ltd., Kwanwoo Park of Suwon-si (KR) for samsung electronics co., ltd., Youngchan Song of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): G06T7/246, G06T5/50, G06T5/60
CPC Code(s): G06T7/246
Abstract: provided is a method of processing a video, the method comprising: extracting a first image feature from a first input image included in a scene, extracting a second image feature from a second input image included in the scene, wherein the second input image is a target frame, generating, based on the first image feature and the second image feature, a temporal feature associated with information about a temporal change between the first image feature and the second image feature, and generating an output image based on the temporal feature.
Inventor(s): Dae Gyu BAE of Suwon-si (KR) for samsung electronics co., ltd., Tae Hwan CHA of Yongin-si (KR) for samsung electronics co., ltd., Ho Jeong YOU of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): G10L15/22, G10L15/08, G10L15/26, G10L17/22, G10L21/00, H03G3/02, H03G3/30, H04N21/422, H04N21/431, H04N21/439
CPC Code(s): G10L15/22
Abstract: provided are an image display apparatus and a method of controlling the same. the image display apparatus enabling voice recognition includes: a first voice inputter which receives a user-side audio signal; an audio outputter which outputs an audio signal processed by the image display apparatus; a first voice recognizer which recognizes the user-side audio signal received through the first voice inputter; and a controller which decreases a volume of the audio signal output through the audio outputter to a predetermined level if a voice recognition start command is received.
Inventor(s): Chou-Chang Yang of San Jose CA (US) for samsung electronics co., ltd., Yashas Malur Saidutta of Menlo Park CA (US) for samsung electronics co., ltd., Rakshith Sharma Srinivasa of Sunnyvale CA (US) for samsung electronics co., ltd., Ching-Hua Lee of Mountain View CA (US) for samsung electronics co., ltd., Yilin Shen of San Jose CA (US) for samsung electronics co., ltd., Hongxia Jin of San Jose CA (US) for samsung electronics co., ltd.
IPC Code(s): G10L21/0232, G10L15/06, G10L15/08, G10L25/18
CPC Code(s): G10L21/0232
Abstract: a method includes receiving an audio input and generating a noisy time-frequency representation based on the audio input. the method also includes providing the noisy time-frequency representation to a noise management model trained to predict a denoising mask and a signal presence probability (spp) map indicating a likelihood of a presence of speech. the method further includes determining an enhanced spectrogram using the denoising mask and the noisy time-frequency representation. the method also includes providing the enhanced spectrogram and the spp map as inputs to a keyword classification model trained to determine a likelihood of a keyword being present in the audio input. in addition, the method includes, responsive to determining that a keyword is in the audio input, transmitting the audio input to a downstream application associated with the keyword.
Inventor(s): Dongha Kim of Suwon-si (KR) for samsung electronics co., ltd., Tae-Kyeong Ko of Suwon-si (KR) for samsung electronics co., ltd., Do-Han Kim of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): G11C11/406, G11C11/4078
CPC Code(s): G11C11/40615
Abstract: the present disclosure relates to operation methods of a memory device including multiple rows each including multiple memory cells. one example method includes receiving an active command for a first row from a memory controller, reading a first count from a per-row hammer tracking (prht) region of the first row, updating the first count to generate a first updated count, comparing the first updated count with one of first and second thresholds to generate a comparison result, wherein when the first row is adjacent to the given row, the first updated count is compared with the first threshold and when the first row is not adjacent to the given row, the first updated count is compared with the second threshold, outputting a target row address based on the comparison result, and performing a row hammer mitigation operation on a row corresponding to the target row address.
Inventor(s): DONGIL LEE of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): G11C11/4091, G11C11/4094
CPC Code(s): G11C11/4091
Abstract: a sense amplifier which includes a sense amplifier circuit that includes a first nmos transistor and a second nmos transistor, the first nmos transistor being connected to a first bit line and the second nmos transistor being connected to a second bit line complementary to the first bit line, a first isolation/offset cancellation circuit that includes a first isolation switch connecting the first bit line and a first sensing bit line and a first offset cancellation switch connecting the first bit line and a second sensing bit line complementary to the first sensing bit line, and a second isolation/offset cancellation circuit that includes a second isolation switch connecting the second bit line and the second sensing bit line and a second offset cancellation switch connecting the second bit line and the first sensing bit line.
Inventor(s): Hoseok LEE of Suwon-si (KR) for samsung electronics co., ltd., Sunyoung KIM of Suwon-si (KR) for samsung electronics co., ltd., Younghun SEO of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): G11C11/4091, G11C11/4094, G11C11/4097
CPC Code(s): G11C11/4091
Abstract: a bit line sense amplifier includes a plurality of semiconductor devices including sensing transistors and selection transistors disposed side by side, and configured to sense a voltage change of a bit line and a complementary bit line, and wiring patterns connected to at least one of the plurality of semiconductor devices. the sensing transistors share a source electrode. the selection transistors may be controlled to be complementarily turned on and off. the wiring patterns include a first wiring pattern electrically connecting gate electrodes of the sensing transistors and drain electrodes of the selection transistors, and a second wiring pattern electrically connecting a gate electrode of a sensing transistor and a drain electrode of another sensing transistor.
Inventor(s): Sunghye Cho of Hwaseong-si (KR) for samsung electronics co., ltd., Kiheung Kim of Suwon-si (KR) for samsung electronics co., ltd., Sungrae Kim of Seoul (KR) for samsung electronics co., ltd., Junhyung Kim of Suwon-si (KR) for samsung electronics co., ltd., Kijun Lee of Seoul (KR) for samsung electronics co., ltd., Myungkyu Lee of Seoul (KR) for samsung electronics co., ltd., Changyong Lee of Hwaseong-si (KR) for samsung electronics co., ltd., Sanguhn Cha of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): G11C29/42, G11C11/408, G11C11/4091, G11C29/12, G11C29/44
CPC Code(s): G11C29/42
Abstract: a memory system includes a memory module having a plurality of memory devices therein. a memory controller is configured to transmit commands and addresses to the memory module in synchronization with a clock, input/output data to and from the memory module in synchronization with a data transfer clock, and perform system error correction operations on data read from the memory module. the plurality of memory devices perform on-die error correction operations, which are different from each other according to a physical location of the stored read data.
20240339334. SUBSTRATE PROCESSING APPARATUS_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Sangjine PARK of Suwon-si (KR) for samsung electronics co., ltd., Seohyun KIM of Suwon-si (KR) for samsung electronics co., ltd., Sukhoon KIM of Suwon-si (KR) for samsung electronics co., ltd., Jihoon JEONG of Suwon-si (KR) for samsung electronics co., ltd., Younghoo KIM of Suwon-si (KR) for samsung electronics co., ltd., Kuntack LEE of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H01L21/3213, G03F7/20, G03F7/30, G03F7/32, H01L21/308, H01L21/311
CPC Code(s): H01L21/32139
Abstract: a substrate processing apparatus includes a processing chamber having an internal space and a substrate support within the internal space, a surface tension reducing agent supply system that supplies a surface tension reducing agent as a gas to the processing chamber, and a controller that controls the supply of the surface tension reducing agent via the surface tension reducing agent supply system. the surface tension reducing agent supply system includes at least one supply port that is configured to supply the surface tension reducing agent to the internal space and at least one discharge port that is configured to remove developer from the internal space.
Inventor(s): Eunsu Lee of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H01L21/56, H01L23/00, H01L23/31, H01L23/498, H01L23/538, H01L25/00, H01L25/065
CPC Code(s): H01L21/563
Abstract: a semiconductor package includes: a substrate including a first surface and a second surface opposite the first surface, a bottom die electrically connected to first bonding pads on the first surface of the substrate; a top die on the bottom die and electrically connected to second bonding pads on the first surface of the substrate by wires, an underfill in a gap between the substrate and the bottom die, an underfill dam surrounding the first bonding pads and the second bonding pads on the first surface of the substrate and is configured to restrict diffusion of the underfill, a mold that at least partially covers elements on the first surface of the substrate, and a plurality of solder balls on the second surface of the substrate. the second bond pads and a part of each of the wires bonded to the second bonding pads are immersed in the underfill.
Inventor(s): Seunghyun CHO of Suwon-si (KR) for samsung electronics co., ltd., Eunho CHO of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H01L23/373, H01L21/48, H01L23/00, H01L23/498
CPC Code(s): H01L23/373
Abstract: a chip on film package includes a flexible base film having a first surface and a second surface opposite to the first surface, the base film having a chip mounting region on the first surface; a plurality of wirings extending from the chip mounting region on the first surface of the base film in a first direction parallel to an extending direction of the base film; a semiconductor chip mounted on the chip mounting region on the first surface of the base film and electrically connected to the plurality of wirings; a heat dissipation layer provided to have a predetermined thickness in a depth direction from the second surface of the base film in an area overlapping the chip mounting region, the heat dissipation layer including a laser-induced carbon material; and an insulating layer covering the heat dissipation layer on the second surface of the base film.
20240339377. SEMICONDUCTOR DEVICE_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Junghwan Chun of Suwon-si (KR) for samsung electronics co., ltd., Minjae Kang of Suwon-si (KR) for samsung electronics co., ltd., Koungmin Ryu of Suwon-si (KR) for samsung electronics co., ltd., Jongmin Baek of Suwon-si (KR) for samsung electronics co., ltd., Deokyoung Jung of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H01L23/48, H01L21/768, H01L23/522
CPC Code(s): H01L23/481
Abstract: a semiconductor device includes an active region extending on a substrate in a first direction; a device isolation layer on the active region; a source/drain region on the active region; an interlayer insulating layer on the source/drain region; a stopper layer on the interlayer insulating layer; a contact structure passing through the interlayer insulating layer and the stopper layer and electrically connected to the source/drain region; and a conductive through-structure passing through the device isolation layer and the interlayer insulating layer from a lower surface of the substrate, and extending in a third direction, to contact a lower surface of the contact structure and the stopper layer, wherein the stopper layer is in contact with a portion of a side surface of the contact structure, and a lower surface of the stopper layer is lower than an upper surface of the contact structure relative to the substrate.
20240339378. SEMICONDUCTOR DEVICE_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Jong Ryeol YOO of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H01L23/48, H01L21/768
CPC Code(s): H01L23/481
Abstract: a semiconductor device includes a substrate including a substrate having a first side and a second side, a source/drain pattern on a fin-shaped pattern and connected to the fin-shaped pattern, a source/drain contact on the source/drain pattern and connected to the source/drain pattern, and a buried conductive pattern includes a first portion and a second portion, the second portion of between the first portion of the buried conductive pattern and a contact connecting via, at the first portion of the buried conductive pattern a width of the buried conductive pattern in a third direction decreases as the buried conductive pattern goes away from a back wiring line, and at the second portion of the buried conductive pattern, the width of the buried conductive pattern in the third direction increases, as the buried conductive pattern goes away from the back wiring line.
20240339379. SEMICONDUCTOR DEVICE_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Da Woon Choi of Suwon-si (KR) for samsung electronics co., ltd., Bongkeun Kim of Suwon-si (KR) for samsung electronics co., ltd., Myung Soo Noh of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H01L23/48, H01L21/768, H01L23/528, H01L29/06, H01L29/417, H01L29/423, H01L29/66, H01L29/775
CPC Code(s): H01L23/481
Abstract: a semiconductor device includes a substrate, a first active pattern extending in a first horizontal direction, a second active pattern extending in the first horizontal direction and spaced apart from the first active pattern in a second horizontal direction, a gate electrode extending in the second horizontal direction, a source/drain region disposed on a side of the gate electrode, a first through-via disposed inside the substrate between the first and second active patterns, an upper interlayer insulating layer covering the source/drain region, and a second through-via connected to the first through-via by passing through the upper interlayer insulating layer in a vertical direction spaced apart from the source/drain region in the second horizontal direction. a width of the first through-via in the second horizontal direction is continuously reduced as the first through-via becomes adjacent to the lower surface of the substrate.
Inventor(s): Yunoh CHI of Suwon-si (KR) for samsung electronics co., ltd., Sanghoon PARK of Suwon-si (KR) for samsung electronics co., ltd., Wonseob KIM of Suwon-si (KR) for samsung electronics co., ltd., Yongjae SONG of Suwon-si (KR) for samsung electronics co., ltd., Kyungho LEE of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H01L23/498, H01L21/48, H05K1/14
CPC Code(s): H01L23/49827
Abstract: an electronic device according to various embodiments of the disclosure may include: a first printed circuit board; a second printed circuit board; and an interposer having one surface on which the first printed circuit board is disposed and the other surface on which the second printed circuit board is disposed, wherein the interposer includes: a first via including a first via hole and a first plating layer; a second via including a second via hole having a diameter being increased toward a direction getting away from the first via and a second plating layer coming in contact with the first plating layer, and disposed at one end of the first via; a third via hole having a diameter being increased toward the direction getting away from the first via and a third plating layer coming in contact with the first plating layer.
20240339395. SEMICONDUCTOR DEVICE_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Byungchul KANG of Suwon-si (KR) for samsung electronics co., ltd., Rakhwan KIM of Suwon-si (KR) for samsung electronics co., ltd., Jeongik KIM of Suwon-si (KR) for samsung electronics co., ltd., Chunghwan SHIN of Suwon-si (KR) for samsung electronics co., ltd., Daeun KIM of Suwon-si (KR) for samsung electronics co., ltd., Seongdong LIM of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H01L23/522, H01L21/768, H01L21/8238, H01L23/532, H01L27/092
CPC Code(s): H01L23/5226
Abstract: a semiconductor device may include a substrate including an active pattern, a channel pattern on the active pattern and including semiconductor patterns that are vertically stacked and spaced apart from each other, a source/drain pattern connected to the semiconductor patterns, a gate electrode on the semiconductor patterns and including inner electrodes between neighboring semiconductor patterns and an outer electrode on an uppermost semiconductor pattern, and a gate contact structure electrically connected to the outer electrode. the gate contact structure may include a lower gate contact on a top surface of the outer electrode and an upper gate contact on the lower gate contact. the lower gate contact may include a first liner pattern, a first filling pattern on the first liner pattern, and a nucleation pattern between the first liner pattern and the first filling pattern. the upper gate contact may not include the nucleation pattern.
Inventor(s): Moorym Choi of Suwon-si (KR) for samsung electronics co., ltd., Taeyong Kim of Suwon-si (KR) for samsung electronics co., ltd., Sunil Shim of Suwon-si (KR) for samsung electronics co., ltd., Minhee Lee of Suwon-si (KR) for samsung electronics co., ltd., Yunsun Jang of Suwon-si (KR) for samsung electronics co., ltd., Hayoung Jeong of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H01L23/528, H01L23/522, H01L25/065, H10B41/10, H10B41/27, H10B41/35, H10B43/10, H10B43/27, H10B43/35, H10B80/00
CPC Code(s): H01L23/5283
Abstract: a semiconductor device includes a first semiconductor structure including a first substrate, and a lower bonding structure on the first substrate, and a second semiconductor structure including a second substrate, and an upper bonding structure bonded to the lower bonding structure. the second semiconductor structure includes via patterns on the second substrate, a source contact pad including a material different from that of the second substrate, a source contact plug electrically connected to the source contact pad, a source contact via on the source contact pad, and an interconnection line that electrically connects the via patterns to the source contact plug. lower surfaces of the via patterns are farther from the first substrate than a lower surface of the source contact via, and an upper surface of the second substrate is farther from the first substrate than an upper surface of the source contact pad.
Inventor(s): CHENGTAR WU of Suwon-si (KR) for samsung electronics co., ltd., JONGKOOK KIM of Suwon-si (KR) for samsung electronics co., ltd., SEUNGYEON RHEE of Suwon-si (KR) for samsung electronics co., ltd., CHOONGBIN YIM of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H01L23/538, H01L21/48, H01L23/00, H01L25/00, H01L25/18, H10B80/00
CPC Code(s): H01L23/5385
Abstract: a semiconductor package includes a substrate, a first three-dimensional integrated circuit structure on the substrate, and a second three-dimensional integrated circuit structure on the substrate, where the first three-dimensional integrated circuit structure may include a first interposer including a first semiconductor die, and a second semiconductor die on the first interposer, where the second three-dimensional integrated circuit structure may include a second interposer including a third semiconductor die, and a fourth semiconductor die on the second interposer, where the substrate may include an electrical routing configured to relay a signal from the second semiconductor die and a signal from the fourth semiconductor die.
Inventor(s): Junggil YANG of Hwaseong-si (KR) for samsung electronics co., ltd., Minju KIM of Hwaseong-si (KR) for samsung electronics co., ltd., Donghyi KOH of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H01L27/088, H01L29/06, H01L29/78
CPC Code(s): H01L27/0886
Abstract: an integrated circuit device including a substrate including first and second device regions; a first fin active region on the first device region; a second fin active region on the second device region; an isolation film covering side walls of the active regions; gate cut insulating patterns on the isolation film on the device regions; a gate line extending on the fin active regions, the gate line having a length limited by the gate cut insulating patterns; and an inter-region insulating pattern on the isolation film between the fin active regions and at least partially penetrating the gate line in a vertical direction, wherein the inter-region insulating pattern has a bottom surface proximate to the substrate, a top surface distal to the substrate, and a side wall linearly extending from the bottom to the top surface.
Inventor(s): INHYUN SONG of Suwon-si (KR) for samsung electronics co., ltd., JUNGGIL YANG of Hwaseong-si (KR) for samsung electronics co., ltd., Minju KIM of Hwaseong-si (KR) for samsung electronics co., ltd.
IPC Code(s): H01L27/092, H01L21/28, H01L21/8238, H01L29/423, H01L29/49, H01L29/786
CPC Code(s): H01L27/092
Abstract: disclosed are semiconductor devices and their fabricating methods. the semiconductor device comprises first and second active patterns, a first channel pattern including first semiconductor patterns, a second channel pattern including second semiconductor patterns, a gate electrode on the first and second channel patterns, and a gate dielectric layer between the gate electrode and the first and second channel patterns. the gate electrode includes a first inner gate electrode between the first semiconductor patterns, a second inner gate electrode between the second semiconductor patterns, and an outer gate electrode outside the first and second semiconductor patterns. the first and second inner gate electrodes are on bottom surfaces of uppermost first and second semiconductor patterns. the outer gate electrode is on top surfaces and sidewalls of the uppermost first and second semiconductor patterns. the first and second inner gate electrodes have different work functions.
Inventor(s): Hyojin Kim of Suwon-si (KR) for samsung electronics co., ltd., Donghoon Hwang of Suwon-si (KR) for samsung electronics co., ltd., Inchan Hwang of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H01L27/092, H01L21/822, H01L21/8238, H01L23/528, H01L29/06, H01L29/417, H01L29/423, H01L29/66, H01L29/775
CPC Code(s): H01L27/0922
Abstract: a three-dimensional (3d) semiconductor device includes a substrate including a first surface and a second surface that are opposite to each other, a lower active region on the first surface of the substrate, the lower active region including a lower channel pattern and a lower source/drain pattern that are electrically connected to each other, an upper active region on the lower active region, the upper active region including an upper channel pattern and an upper source/drain pattern that are electrically connected to each other, a dam pattern that vertically extends from the lower source/drain pattern to the upper source/drain pattern, a lower active contact electrically connected to the lower source/drain pattern, an upper active contact electrically connected to the upper source/drain pattern, and a vertical via that vertically extends along the dam pattern to electrically connect the lower active contact to the upper active contact.
Inventor(s): Hyunchul HWANG of Suwon-si (KR) for samsung electronics co., ltd., Dae Seong LEE of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H01L27/092, G06F30/392, H01L29/06, H01L29/423, H01L29/775, H01L29/786
CPC Code(s): H01L27/0922
Abstract: a standard cell includes a plurality of regions, which includes a first region including a first active region extending in a first direction and having a first width, a second region including a second active region extending in the first direction and having a second width greater than the first width, and a first gate electrode extending in a second direction perpendicular to the first direction, and a first transistor corresponding to at least a portion of the first active region and the first gate electrode includes a first channel having the first width, a second transistor corresponding to at least a portion of the second active region and the first gate electrode includes a second channel having the second width, and the first region and the second region contact in the second direction and have the same width with respect to the second direction.
Inventor(s): SUN JAE KIM of SEOUL (KR) for samsung electronics co., ltd., SUN KYOUNG SEO of CHEONAN-SI (KR) for samsung electronics co., ltd., YONG HOE CHO of CHEONAN-SI (KR) for samsung electronics co., ltd.
IPC Code(s): H01L27/146
CPC Code(s): H01L27/14618
Abstract: provided is a method for fabricating a semiconductor package. the method includes partially cutting a wafer along a boundary of a unit wafer to form a transparent substrate including a first part having a first width and a second part and mounting an image sensor chip on the second part of the transparent substrate. the image sensor chip includes a redistribution insulation layer, a redistribution layer in the redistribution insulation layer, a first substrate layer on the redistribution insulation layer, and a penetration electrode penetrating the first substrate layer and electrically connecting the redistribution layer. the method further includes forming a mold layer on the transparent substrate, covering side surfaces of the second part and side surfaces of the image sensor chip, forming a connection terminal on the image sensor chip, and cutting the transparent substrate and the mold layer along the boundary of the unit wafer.
Inventor(s): Jong Ryeol YOO of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H01L29/06, H01L27/092, H01L29/417, H01L29/423, H01L29/49, H01L29/775, H01L29/786
CPC Code(s): H01L29/0673
Abstract: a semiconductor device may include a first epitaxial pattern connected to first bridge patterns sequentially stacked on a first region and penetrating through a first gate structure, the first epitaxial layer on a side of the first gate structure and including a first conductivity type impurity, a first silicide pattern on the first epitaxial pattern and overlapping the first bridge patterns in the first direction, a second epitaxial pattern connected to second bridge patterns sequentially stacked on a second region and penetrating through a second gate structure, the second epitaxial layer on a side of the second gate structure and including a second conductivity type impurity different from the first conductivity type impurity, and a second silicide pattern on the second epitaxial pattern and overlapping the second bridge patterns in the third direction, wherein the first silicide pattern and the second silicide pattern have stress properties different from each other.
20240339514. SEMICONDUCTOR DEVICES_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Juyoun Kim of Suwon-si (KR) for samsung electronics co., ltd., Sangjung Kang of Suwon-si (KR) for samsung electronics co., ltd., Jinwoo Kim of Hwaseong-si (KR) for samsung electronics co., ltd., Jihwan An of Seoul (KR) for samsung electronics co., ltd., Seulgi Yun of Hwaseong-si (KR) for samsung electronics co., ltd.
IPC Code(s): H01L29/423, H01L21/8234, H01L27/088, H01L27/092, H01L29/49
CPC Code(s): H01L29/42364
Abstract: a semiconductor device includes a substrate having a first, a second, a third, and a fourth region; a first gate structure in the first region and including a first gate dielectric layer, and a first, a second, and a third conductive layer; a second gate structure in the second region and including a second gate dielectric layer, and the second and the third conductive layer; a third gate structure in the third region and including a third gate dielectric layer, and the second and the third conductive layer; and a fourth gate structure in the fourth region and including the second gate dielectric layer, and a fourth and the third conductive layer. the first gate dielectric layer includes a material of the second gate dielectric layer and a first element, and the third gate dielectric layer includes a material of the second gate dielectric layer and a second element.
Inventor(s): SUNGMIN KIM of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H01L29/423, H01L21/28, H01L29/06, H01L29/66, H01L29/775
CPC Code(s): H01L29/42392
Abstract: a semiconductor device may include: a substrate; a lower pattern extending from the substrate in a first direction; a channel pattern disposed on the lower pattern; a source/drain pattern disposed on sides of the channel pattern; a first gate structure and a second gate structure extending in a second direction intersecting the first direction and surrounding respective portions of the channel pattern; and a separation structure disposed between the first gate structure and the second gate structure, and including a first portion extending in the first direction and a second portion protruding from the first portion toward the channel pattern, wherein the first gate structure includes first and second conductive patterns stacked sequentially from the respective portion of the channel pattern, and a length of the second conductive pattern in the second direction is equal to or greater than a length of the second portion in the second direction.
20240339536. SEMICONDUCTOR DEVICE_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Jin Young CHOI of SUWON-SI (KR) for samsung electronics co., ltd., Woo Sung PARK of SUWON-SI (KR) for samsung electronics co., ltd., Min Seok JO of SUWON-SI (KR) for samsung electronics co., ltd., Ji Won PARK of SUWON-SI (KR) for samsung electronics co., ltd., Han Young SONG of SUWON-SI (KR) for samsung electronics co., ltd.
IPC Code(s): H01L29/78, H01L21/8234, H01L23/48, H01L23/528, H01L27/088, H01L29/06, H01L29/08, H01L29/423, H01L29/66, H01L29/775, H01L29/786
CPC Code(s): H01L29/785
Abstract: a semiconductor device includes a back interlayer insulating film, a back wiring line in the back interlayer insulating film, a fin-shaped pattern on a first surface of the back wiring line, a field insulating film disposed on the fin-shaped pattern, a source/drain pattern on the fin-shaped pattern, a source/drain contact disposed on the source/drain pattern and connected to the source/drain pattern and a contact connecting via connecting the back wiring line and the source/drain contact, and is in contact with the back wiring line. the contact connecting via includes a first surface connected to the source/drain contact, and a second surface contacted to the back wiring line. a height from a second surface of the back wiring line to an upper surface of the field insulating film is smaller than a height from the second surface of the back wiring line to the first surface of the contact connecting via.
20240339540. SEMICONDUCTOR DEVICE_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Beom Jin KIM of Suwon-si (KR) for samsung electronics co., ltd., Guk Hee KIM of Suwon-si (KR) for samsung electronics co., ltd., Young Woo KIM of Suwon-si (KR) for samsung electronics co., ltd., Jun Soo KIM of Suwon-si (KR) for samsung electronics co., ltd., Sang Cheol NA of Suwon-si (KR) for samsung electronics co., ltd., Kyoung Woo LEE of Suwon-si (KR) for samsung electronics co., ltd., Anthony Dongick LEE of Suwon-si (KR) for samsung electronics co., ltd., Min Seung LEE of Suwon-si (KR) for samsung electronics co., ltd., Myeong Gyoon CHAE of Suwon-si (KR) for samsung electronics co., ltd., Seung Seok HA of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H01L29/78, H01L29/06, H01L29/417, H01L29/423, H01L29/775, H01L29/786
CPC Code(s): H01L29/7855
Abstract: a semiconductor device is provided. the semiconductor device includes a substrate, an active pattern extending in a first horizontal direction on an upper surface of the substrate, a field insulating layer surrounding a sidewall of the active pattern on the upper surface of the substrate, a first gate electrode extending in a second horizontal direction intersecting the first horizontal direction on the active pattern, a source/drain region disposed on at least one side of the first gate electrode on the active pattern, an upper interlayer insulating layer covering the source/drain region on the field insulating layer, a through via penetrating through the substrate, the field insulating layer and the upper interlayer insulating layer in a vertical direction, the through via spaced apart from the source/drain region in the second horizontal direction, a source/drain contact disposed inside the upper interlayer insulating layer on at least one side of the first gate electrode, the source/drain contact connected to the source/drain region, and a connection portion disposed inside the upper interlayer insulating layer, the connection portion connected to each of the through via and the source/drain contact, wherein a width of the connection portion in the first horizontal direction is greater than a width of the source/drain contact in the first horizontal direction.
Inventor(s): Fanghai XU of Shenzhen (CN) for samsung electronics co., ltd.
IPC Code(s): H01P1/207, H01P5/00
CPC Code(s): H01P1/207
Abstract: a filtering device and a coupling structure for cavity filters are provided. the coupling structure includes a first coupling rod, both ends of the first coupling rod being coupled to two adjacent cavity filters, respectively, and a second coupling rod, the second coupling rod being cross-coupled to the first coupling rod, and both ends of the second coupling rod being grounded, so that a resonant frequency of the coupling structure is greater than a resonant frequency of the first coupling rod.
Inventor(s): Prudhvi Raj THOTA of Bengaluru (IN) for samsung electronics co., ltd., Anjali Venugopal of Bengaluru (IN) for samsung electronics co., ltd., Shyam Prasad Venkata Voleti of Bengaluru (IN) for samsung electronics co., ltd.
IPC Code(s): H02M1/00, H02M3/158
CPC Code(s): H02M1/0029
Abstract: a circuit for slew rate detection and phase control in a multi-phase converter is provided. the circuit includes a first comparator configured to trigger when an output voltage of the multi-phase converter falls to a first output voltage level threshold value. the circuit further includes a second comparator configured to trigger when the output voltage falls to a second output voltage level threshold value which is lower than the first output voltage level threshold value. the circuit further includes a timer configured to start to run for a predefined time window, when the output voltage of the multi-phase converter falls below first output voltage level threshold value. the circuit further includes phase control logic configured to distinguish the ramp rate of the output voltage of the multi-phase converter as corresponding to a slow-rate ramp, a mid-rate ramp or a fast-rate ramp based on the outputs of the first comparator, the second comparator and the timer and enable phases synchronously or asynchronously based on the distinguishing of the ramp rate of the output voltage of the multi-phase converter as corresponding to the mid-rate ramp or the fast-rate ramp.
Inventor(s): Mitesh GOYAL of Bengaluru (IN) for samsung electronics co., ltd., Hareharan NAGARAJAN of Bengaluru (IN) for samsung electronics co., ltd., Abhishek GHOSH of Bengaluru (IN) for samsung electronics co., ltd., CHIRANSHU BANTHIA of Bengaluru (IN) for samsung electronics co., ltd.
IPC Code(s): H03K3/3562, G01R31/3185, H03K3/012
CPC Code(s): H03K3/35625
Abstract: a multibit flip flop is provided. the multibit flip flop includes: a first stage one-bit flip flop; and a second stage one-bit flip flop, wherein the first stage one-bit flip flop and the second stage one-bit flip flop are configured to share a common clock signal. the first stage one-bit flip flop and the second stage one-bit flip flop are configured to use an inter cell scan input transfer function in a sequential manner. the first stage one-bit flip flop is further configured to provide a scan output signal based on a scan input signal provided at an input port of the first stage one-bit flip flop. the second stage one-bit flip flop is further configured to provide a scan final output signal based on the scan output signal that is provided at an input port of the second stage one-bit flip flop.
Inventor(s): BAEKMIN LIM of SUWON-SI (KR) for samsung electronics co., ltd., GYUSIK KIM of SUWON-SI (KR) for samsung electronics co., ltd., SEUNGJIN KIM of SUWON-SI (KR) for samsung electronics co., ltd., SEUNGHYUN OH of SUWON-SI (KR) for samsung electronics co., ltd.
IPC Code(s): H03L7/081, H03L7/093
CPC Code(s): H03L7/081
Abstract: a clock generation device includes a delay line that generates a modulated clock signal from a reference clock signal having a first period, a pulse generator configured to receive the modulated clock signal and generate a pulse signal in response to edges of pulses included in the modulated clock signal, and a clock generator that generates a clock signal having a second period distinguished from the first period, based on the reference clock signal and the pulse signal. the delay line generates a first pulse based on the reference clock signal and then generates a second pulse after a time modulated from the first period by a result of multiplying the second period by a first numerical value selected from a plurality of numerical values according to a certain probability.
Inventor(s): Kijun JEON of Suwon-si (KR) for samsung electronics co., ltd., Kyoungbin PARK of Suwon-si (KR) for samsung electronics co., ltd., Hong Rak SON of Suwon-si (KR) for samsung electronics co., ltd., Dae-Yeol YANG of Suwon-si (KR) for samsung electronics co., ltd., Geunyeong YU of Suwon-si (KR) for samsung electronics co., ltd., Bohwan JUN of Suwon-si (KR) for samsung electronics co., ltd., Youngjun HWANG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H03M13/11, H03M13/00
CPC Code(s): H03M13/1168
Abstract: a semiconductor device may include an error correcting code (ecc) encoder that encodes a codeword based on a parity check matrix and generates the encoded codeword including an information bit and a parity bit. the parity check matrix is divided into an information part corresponding to the information bit and a parity part corresponding to the parity bit. the parity part includes a block matrix t including a plurality of first sub-matrices arranged in a dual diagonal structure, a block matrix b including a first sub-matrix and a (1−a)-th sub-matrix, a block matrix d composed of a first sub-matrix, and a block matrix e including a first sub-matrix and a masked (1−(a+1))-th sub-matrix. a location where the first sub-matrix is placed in the block matrix b precedes a location where the masked (1−(a+1))-th sub-matrix is placed in the block matrix e.
20240340054. MULTIPLE CSI REPORTS_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Jeongho Jeon of San Jose CA (US) for samsung electronics co., ltd., Aristides Papasakellariou of Houston TX (US) for samsung electronics co., ltd.
IPC Code(s): H04B7/06, H04L5/00, H04W24/10
CPC Code(s): H04B7/0626
Abstract: apparatuses and methods for multiple channel state information (csi) reports. a method for a user equipment (ue) to report csi including one or more sub-reports includes receiving first information related to reception of one or more non-zero power csi reference signals (nzp csi-rss) on a cell, second information related to a first number of sub-configurations corresponding to respective csi sub-reports, third information indicating a second number of sub-configurations from the first number of sub-configurations corresponding to a second number of csi sub-reports, respectively, fourth information related to an uplink channel for transmitting the csi report, and the one or more nzp csi-rss based on the first information. the method further includes determining the second number of csi sub-reports based on the second and third information and the one or more nzp csi-rss and transmitting the uplink channel with the csi report including the second number of csi sub-reports.
Inventor(s): Zhe CHEN of Beijing (CN) for samsung electronics co., ltd., Feifei SUN of Beijing (CN) for samsung electronics co., ltd.
IPC Code(s): H04B7/06, H04W72/0457, H04W72/1268, H04W72/1273, H04W80/02
CPC Code(s): H04B7/0626
Abstract: the disclosure relates to a 5g or 6g communication system for supporting a higher data transmission rate. a method and device for receiving and transmitting information are provided. a method performed by a user equipment (ue) in a communication system is provided. the method includes receiving, via higher layer signaling, a channel state information (csi) report configuration list including at least one csi report configuration, receiving a medium access control (mac) control element (ce) including first information for activation/deactivation respectively of a plurality of configurations included in a csi report configuration corresponding to the first information among the at least one csi report configuration, and transmitting, on a physical uplink control channel (pucch), a csi report including a csi parameter based on a configuration activated by the first information.
Inventor(s): Junyung YI of Suwon-si (KR) for samsung electronics co., ltd., Youngbum KIM of Suwon-si (KR) for samsung electronics co., ltd., Kyoungmin PARK of Suwon-si (KR) for samsung electronics co., ltd., Jaewon LEE of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04B7/06, H04W72/1273
CPC Code(s): H04B7/0626
Abstract: the disclosure relates to a 5th generation (5g) or 6th generation (6g) communication system for supporting a higher data transmission rate. a method performed by a terminal is provided. the method includes receiving, by the terminal from a base station, channel state information (csi) report configuration information including a configuration on a csi report for a network energy saving, a power offset for the csi report for the network energy saving being included in the configuration on the csi report for the network energy saving, obtaining, by the terminal, a channel quality indicator (cqi) based on the power offset, and transmitting, by the terminal to the base station, a csi report including the cqi.
Inventor(s): Md. Saifur Rahman of Plano TX (US) for samsung electronics co., ltd., Eko Onggosanusi of Coppell CA (US) for samsung electronics co., ltd.
IPC Code(s): H04B7/06, H04L5/00
CPC Code(s): H04B7/0626
Abstract: a method for operating a user equipment (ue) comprises receiving configuration information about a channel state information (csi) report, the configuration information including codebook parameters (m, �, �), wherein: m is a number of frequency domain basis vectors, � is a number ≤1, and � is a number ≤1; identifying values of m, �, and �; determining a value of kbased on �, where kis a number of selected csi reference signal (csi-rs) ports from a total of p csi-rs ports; determining a maximum number of non-zero coefficients based on �; determining the csi report based on the values of m, k, and the maximum number of non-zero coefficients; and transmitting the csi report.
Inventor(s): Kyunggyu LEE of Gyeonggi-do (KR) for samsung electronics co., ltd., Kyungjun CHOI of Gyeonggi-do (KR) for samsung electronics co., ltd., Heedon GHA of Gyeonggi-do (KR) for samsung electronics co., ltd., Yeongeun LIM of Gyeonggi-do (KR) for samsung electronics co., ltd., Hyoungju JI of Gyeonggi-do (KR) for samsung electronics co., ltd.
IPC Code(s): H04B7/155, H04W72/0446
CPC Code(s): H04B7/15542
Abstract: in accordance with an aspect of the disclosure, a method and device for applying an aperiodic access link beam for each different subcarrier spacing (scs) in a network-controlled repeater (ncr) processing signal relay between a base station and a ue in a wireless communication system is provided, the method performed by a network-controlled repeater (ncr) relaying a signal in a wireless communication system is provided, the method comprises identifying at least one reference slot to which the aperiodic access link beam is applied for each different subcarrier spacing (scs), and applying the aperiodic access link beam based on the at least one reference slot and a slot offset.
Inventor(s): Seokkun HYUNG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04B7/185, H04W76/27
CPC Code(s): H04B7/18539
Abstract: an embodiment of the disclosure relates to an apparatus and a method for performing satellite communication by an electronic device. according to an embodiment, the electronic device may include: a communication circuit, a memory, and at least one processor, comprising processing circuitry, wherein at least one processor, individually and/or collectively, may be configured to: identify transmission delay time of a satellite based on the satellite being detected, control the electronic device to transmit a signal related to an rach to the satellite through the communication circuit, switch to an inactive state, based on transmission of the signal related to the rach, and switch to an active state to identify a response signal related to the rach based on the inactive time configured based on the transmission delay time of the satellite elapsing.
Inventor(s): Di SU of Beijing (CN) for samsung electronics co., ltd., Chen QIAN of Beijing (CN) for samsung electronics co., ltd., Peng LIN of Beijing (CN) for samsung electronics co., ltd., Qi LI of Beijing (CN) for samsung electronics co., ltd.
IPC Code(s): H04L5/00, H04W72/0446
CPC Code(s): H04L5/0048
Abstract: the disclosure relates to a 5g or 6g communication system for supporting a higher data transmission rate. provided herein is a method and apparatus for transmitting a reference signal. a method for transmitting a reference signal performed by a user equipment (ue), comprising: determining a configuration of the reference signal; and transmitting/receiving the reference signal according to the configuration. determining the configuration of the reference signal comprises determining one or more of: information related to transmit power of the reference signal; information related to modulation mode of the reference signal; information related to waveform of the reference signal; information related to transmission bandwidth of the reference signal; or information related to antenna ports for the reference signal. determining the configuration of the reference signal comprises at least one of the following: receiving the configuration of the reference signal through higher-layer signaling and/or downlink control information; or determining a configuration of respective physical channel(s)/physical signal(s), and determining the configuration of the reference signal according to the configuration of the corresponding physical channel(s)/physical signal(s).
Inventor(s): Kyujae JANG of Suwon-si (KR) for samsung electronics co., ltd., Hyeyong GO of Suwon-si (KR) for samsung electronics co., ltd., Dohun KIM of Suwon-si (KR) for samsung electronics co., ltd., Sungchul PARK of Suwon-si (KR) for samsung electronics co., ltd., Hyoungtak SON of Suwon-si (KR) for samsung electronics co., ltd., Jihyeon JANG of Suwon-si (KR) for samsung electronics co., ltd., Woosik CHO of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04L5/00, H04W72/541
CPC Code(s): H04L5/0048
Abstract: in an electronic device and operation method thereof according to various embodiments, the electronic device may include a plurality of antennas. the electronic device may include a communication circuit electrically connected to the plural antennas. the electronic device may include a communication processor, comprising at least one processor, comprising processing circuitry, operably connected to the communication circuit. at least one processor, individually and/or collectively, may be configured to control the electronic device to: receive information indicating a combination of frequency bands to be used for cellular communication from a cellular network; based on the combination of frequency bands being a combination of designated frequency bands, transmit, to the cellular network, user equipment (ue) capability information including information for changing an operation related to transmission of a reference signal in a first frequency band among the combination of frequency bands; receive, from the cellular network, a signal including parameters related to transmission of a reference signal configured based on the information for changing the operation related to transmission of a reference signal; and transmit a reference signal based on the parameters related to transmission of a reference signal.
Inventor(s): Pengru LI of Beijing (CN) for samsung electronics co., ltd., Qi XIONG of Beijing (CN) for samsung electronics co., ltd., Feifei SUN of Beijing (CN) for samsung electronics co., ltd.
IPC Code(s): H04L5/00, H04W72/0453, H04W72/232
CPC Code(s): H04L5/0051
Abstract: the disclosure relates to a 5g or 6g communication system for supporting a higher data transmission rate. the present disclosure provides a node, user equipment in a wireless communication system and a method performed by the same. a method performed by a user equipment (ue) in a wireless communication system, the method comprising: receiving, from a base station, first information configuring a sounding reference signal (srs) for positioning, wherein the first information includes information on a plurality of component carriers (ccs) which are linked for bandwidth aggregation associated with the srs for positioning; and transmitting, to the base station, the srs for positioning across all of the plurality of ccs.
Inventor(s): Min WU of Beijing (CN) for samsung electronics co., ltd., Miao ZHOU of Beijing (CN) for samsung electronics co., ltd., Feifei SUN of Beijing (CN) for samsung electronics co., ltd.
IPC Code(s): H04L5/00, H04W72/1263, H04W72/25
CPC Code(s): H04L5/0051
Abstract: the disclosure relates to a 5g or 6g communication system for supporting a higher data transmission rate. embodiments of the present disclosure provide a sidelink communication method and a user equipment (ue). the method comprises: receiving, by a second ue, an sl-csi-rs scheduled by an sci transmitted by a first ue; performing measurement based on the sl-csi-rs; and, upon receiving a signaling for triggering measurement reporting transmitted by the first ue, reporting a measurement result based on the sl-csi-rs to the first ue, wherein the sl-csi-rs transmission is standalone. thus, the measurement and reporting of sidelink communication are realized, thereby facilitating beam management of sidelink communication in an fr2 frequency band.
Inventor(s): Zhe CHEN of Beijing (CN) for samsung electronics co., ltd., Sa ZHANG of Beijing (CN) for samsung electronics co., ltd., Feifei SUN of Beijing (CN) for samsung electronics co., ltd.
IPC Code(s): H04L5/00, H04B7/0456
CPC Code(s): H04L5/0053
Abstract: in accordance with an aspect of the disclosure, a method performed by a user equipment (ue) in a wireless communication system is provided, the method comprises receiving, from a base station, configuration information for a channel state information (csi) report, the configuration information including a list of sub-configurations for the csi report, identifying, based on the list of sub-configurations, a mapping order for at least one of precoding matrix indicator (pmi) related to parameters or channel quality indicator (cqi) related parameters, and transmitting, to the base station, the csi report corresponding to one or more sub-configurations among the list of sub-configurations, based on the mapping order.
Inventor(s): Rakyong CHOI of Suwon-si (KR) for samsung electronics co., ltd., Andrey KIM of Suwon-si (KR) for samsung electronics co., ltd., Yongwoo LEE of Suwon-si (KR) for samsung electronics co., ltd., Hyungchul KANG of Suwon-si (KR) for samsung electronics co., ltd., Sunmin KWON of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04L9/00, H04L9/06
CPC Code(s): H04L9/008
Abstract: disclosed is a homomorphic encryption operation apparatus and method. the homomorphic encryption operation method is performed by a computing device that includes processing hardware and storage hardware, and the method includes: receiving, and storing in the storage hardware, a ciphertext including modules; receiving, and storing in the storage hardware, an operation key including a relinearization key corresponding to the ciphertext; and performing, by the processing hardware, a homomorphic encryption operation on the ciphertext, wherein a modulus of the ciphertext is determined by the processing hardware based on a dimension of the modules and a number of the modules.
Inventor(s): Ganesh CHANDRASEKARAN of Bangalore (IN) for samsung electronics co., ltd., Donghyeok Ho of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04L41/0816, H04L41/5051
CPC Code(s): H04L41/0816
Abstract: the present disclosure discloses a method and apparatus for network slicing management by slice subnet management function towards south bound (sb) blocks. the method may comprise providing network slicing related information to south bound, sb, blocks of the nssmf to establish an interface between the nssmf and the sb blocks; and performing network slice management procedure towards the sb blocks through communication between the nssmf and the sb blocks via the established interface.
Inventor(s): Ganesh CHANDRASEKARAN of Bangalore (IN) for samsung electronics co., ltd., Shailendra RAJPOOT of Bangalore (IN) for samsung electronics co., ltd., Abhinay KUMAR of Bangalore (IN) for samsung electronics co., ltd., Gudipudi Sri Sai Krishna PHANI of Bangalore (IN) for samsung electronics co., ltd., Bohyun SONG of Suwon-si (KR) for samsung electronics co., ltd., Taesung KWON of Suwon-si (KR) for samsung electronics co., ltd., Sungwon YUN of Suwon-si (KR) for samsung electronics co., ltd., Yoojin HAN of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04L41/40, H04L41/5019
CPC Code(s): H04L41/40
Abstract: a method performed by an active-network slice management function (nsmf) of an active-cloud orchestrator node for geo redundancy (gr) awareness, comprises sending, to a gr controller of the active-cloud orchestrator node, a gr information request message to receive gr information. the method comprises receiving, from the gr controller, a gr information response message comprising the gr information including a synchronization status between the active-nsmf and a standby-nsmf of a standby-cloud orchestrator node and a current state of each of the active-nsmf and the standby-nsmf. the method comprises determining at least one action to be performed based on the gr information. the method comprises performing the at least one action for life cycle management (lcm) operation.
Inventor(s): Naveen KOLATI of Bangalore (IN) for samsung electronics co., ltd., Siva Prasad GUNDUR of Bangalore (IN) for samsung electronics co., ltd., Kiran Gurudev KAPALE of Bangalore (IN) for samsung electronics co., ltd., Prasenjit CHAKRABORTY of Bangalore (IN) for samsung electronics co., ltd.
IPC Code(s): H04L61/5046, H04L65/75
CPC Code(s): H04L61/5046
Abstract: a method of managing, by a server device, synchronization source (ssrc) collisions in mission critical services (mcx) is provided. the method includes receiving a request message for requesting to transmit one or more media streams to one or more receiver devices, from one or more sender devices during a session, determining a unique ssrc identifier for each media stream of the one or more media streams, and transmitting the unique ssrc identifier associated with each media stream of the one or more media streams to the one or more sender devices and the one or more receiver devices.
Inventor(s): Junghyung PARK of Suwon-si (KR) for samsung electronics co., ltd., Yongyoun KIM of Suwon-si (KR) for samsung electronics co., ltd., Chanhee OH of Suwon-si (KR) for samsung electronics co., ltd., Jeonggoo JEON of Suwon-si (KR) for samsung electronics co., ltd., Seunggoo KANG of Suwon-si (KR) for samsung electronics co., ltd., Hyunju HONG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04M1/02
CPC Code(s): H04M1/0216
Abstract: an electronic device is provided that includes a first housing, a second housing connected to the first housing to be rotatable about a folding axis, a display disposed on a front surface of the electronic device, a first magnet arranged in the first housing, and a second magnet arranged in the second housing not to correspond to the first magnet while the electronic device is in a folded state, wherein there is an attractive force between the first magnet and the second magnet, wherein the first magnet includes a first boundary surface that partitions different poles and is tilted at a first angle with respect to the folding axis, wherein the second magnet includes a second boundary surface that partitions different poles and is tilted at a second angle with respect to the folding axis, and wherein the first boundary surface and the second boundary surface face each other.
Inventor(s): Sanghyuk PARK of Suwon-si (KR) for samsung electronics co., ltd., Hyunsuk KIM of Suwon-si (KR) for samsung electronics co., ltd., Soohyun SEO of Suwon-si (KR) for samsung electronics co., ltd., Wonho LEE of Suwon-si (KR) for samsung electronics co., ltd., Joongyeon CHO of Suwon-si (KR) for samsung electronics co., ltd., Nakhyun CHOI of Suwon-si (KR) for samsung electronics co., ltd., Junghyeob LEE of Suwon-si (KR) for samsung electronics co., ltd., Hyunju HONG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04M1/02, H01Q1/24
CPC Code(s): H04M1/0268
Abstract: according to various embodiments, an electronic device may include a first housing; a second housing slidably coupled to the first housing; a rollable display that is disposed to be supported by the first housing and the second housing; a support member disposed on the rear surface of the rollable display; a first printed circuit board disposed on the first housing; a second printed circuit board disposed on the second housing; a flexible printed circuit board that connects the first printed circuit board and the second printed circuit; a driving motor disposed on the second housing and providing a driving force to drive the second housing; a battery disposed on the second housing and supplying power to the driving motor; a pinion gear disposed on the second housing and transmitting power based on the driving force of the driving motor; and a rack gear disposed on the first housing and gear-coupled with the pinion gear.
Inventor(s): Inwoo HA of Seongnam-si (KR) for samsung electronics co., ltd., Sunghoon HONG of Hwaseong-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04N13/133, H04N13/15, H04N13/305, H04N13/383
CPC Code(s): H04N13/133
Abstract: an method of operating a display apparatus is provided. the operating method includes calculating a confidence of a result obtained by performing light field rendering on each of pixels of a display panel based on positions of a left eye and a right eye, determining a weight kernel of a corresponding pixel based on the confidence, and adjusting a brightness of a pixel corresponding to each of the left eye and the right eye based on the weight kernel.
Inventor(s): Joo-youn KIM of Seoul (KR) for samsung electronics co., ltd., Yong-hwan Kwon of Seongnam-si (KR) for samsung electronics co., ltd., Jung-a Kim of Suwon-si (KR) for samsung electronics co., ltd., Bum-jin Lee of Goyang-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04N21/41, G08C17/02, H04N21/482
CPC Code(s): H04N21/41265
Abstract: a method for controlling a control device includes receiving, from a broadcast receiver, first information regarding a content which is currently provided through the broadcast receiver, and displaying a ui corresponding to the content which is currently provided through the broadcast receiver among a plurality of uis based on the received first information. the plurality of uis includes a plurality of ui items for controlling the broadcast receiver, respectively. a control command is transmitted to the broadcast receiver in response to a user input selecting an ui item among the plurality of ui items for controlling the broadcast receiver.
Inventor(s): Sangwoo Kim of Suwon-si (KR) for samsung electronics co., ltd., Moo Young Kim of Suwon-si (KR) for samsung electronics co., ltd., Yunhong Kim of Suwon-si (KR) for samsung electronics co., ltd., Hyunjong Kim of Suwon-si (KR) for samsung electronics co., ltd., Chanmin Park of Suwon-si (KR) for samsung electronics co., ltd., Mira Lee of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04N25/709, H04N25/76
CPC Code(s): H04N25/709
Abstract: disclosed is an image sensor device which includes a pixel that outputs a first pixel signal to a first column line during a first time period and outputs a second pixel signal to the first column line during a second time period, and a clamp circuit that outputs a first clamp signal to the first column line during the first time period. during the first time period, a voltage of the first column line is determined based on the first pixel signal and the first clamp signal. the pixel operates based on a first power supply voltage, and the clamp circuit operates based on a second power supply voltage lower than the first power supply voltage.
Inventor(s): Akshaya A Mukundan of Bengaluru (IN) for samsung electronics co., ltd., Vishwanath Vijaykumar Hiremath of Bengaluru (IN) for samsung electronics co., ltd., Prashant Govindlal Rupapara of Bengaluru (IN) for samsung electronics co., ltd.
IPC Code(s): H04N25/78, H04N25/531
CPC Code(s): H04N25/78
Abstract: disclosed is a method of performing readout of pixel array that includes reading, when a first condition is detected, pixels of a first half and a second half of fd nodes sharing a common vout line in monotonically increasing and decreasing row orders, respectively. when a second condition is detected, pixels of (gr, r) rows and (b, gb) rows connected to different vout lines are read in opposite respective directions in a first phase and a second phase, respectively. when a third condition is detected, first and second color pixels from first and second vout lines are read out at each readout instance. when a fourth condition is detected, pixels are read out from even rows of a first half of rows, odd rows of a second half of rows, odd rows of the first half of rows, and even rows of the second half of rows.
Inventor(s): Arunprasath RAMAMOORTHY of Bangalore (IN) for samsung electronics co., ltd.
IPC Code(s): H04W4/50, G16Y30/00
CPC Code(s): H04W4/50
Abstract: the disclosure relates to a 5g or 6g communication system for supporting a higher data transmission rate. the present disclosure describes a method and a system for managing personal iot network (pin) services. for registration of a pin service, the method comprises receiving a pin services registration request from a pin element (pine) of the pin to register one or more new services. thereafter, the method comprises validating whether the one or more new services being offered by the pine can be part of the pin and transmitting a pin services registration response to the pine upon validating. for de-registration of the pin service, the method comprises receiving a pin services de-registration request from the pine to de-register the one or more new services. thereafter, the method comprises validating whether the pine is allowed to de-register the one or more new services, and transmitting a pin services de-registration response to the pine upon validating.
Inventor(s): Hongjin CHOI of Gyeonggi-do (KR) for samsung electronics co., ltd., Taehyung LIM of Gyeonggi-do (KR) for samsung electronics co., ltd., Seungri JIN of Gyeonggi-do (KR) for samsung electronics co., ltd., June HWANG of Gyeonggi-do (KR) for samsung electronics co., ltd.
IPC Code(s): H04W12/041, H04W12/106, H04W76/20
CPC Code(s): H04W12/041
Abstract: the disclosure relates to a 5g or 6g communication system supporting a higher data transmission rate. a method and an apparatus for managing keys by a ue in dual connectivity in a wireless communication system. a method performed by a mn in a wireless communication system includes generating a first key for a first sn based on a first sn counter and a second key for a second sn based on a second sn counter; transmitting, to the first sn, a first request message including the first key for the first sn; transmitting, to the second sn, a second request message including the second key for the second sn; and transmitting, to a ue, an rrc connection reconfiguration message including the first sn counter and the second sn counter.
Inventor(s): Dan LIU of Beijing (CN) for samsung electronics co., ltd., Bozhi LI of Beijing (CN) for samsung electronics co., ltd., He WANG of Beijing (CN) for samsung electronics co., ltd., Yuanyuan ZHANG of Beijing (CN) for samsung electronics co., ltd., Chanho AN of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04W24/08, H04W76/27
CPC Code(s): H04W24/08
Abstract: a method performed by a user equipment (ue) is provided. the method comprises receiving a radio resource control (rrc) configuration, the rrc configuration comprising a configuration related to a group based beam reporting. the method comprises in case that the group based beam reporting is enabled, performing, based on the rrc configuration, measurement on at least two downlink signals transmitted by a network node. the method comprises transmitting a measurement result to the network node before a first moment.
Inventor(s): Aby Kanneath ABRAHAM of Bangalore (IN) for samsung electronics co., ltd., Seungri JIN of Suwon-si (KR) for samsung electronics co., ltd., Sriganesh RAJENDRAN of Bangalore (IN) for samsung electronics co., ltd., Vinay Kumar SHRIVASTAVA of Bangalore (IN) for samsung electronics co., ltd.
IPC Code(s): H04W24/10
CPC Code(s): H04W24/10
Abstract: disclosed herein is a method for configuring one or more measurement gaps in a wireless network. the method includes receiving a configuration message with one or more network parameters from a network device. the one or more network parameters include an ltm candidate cell configuration, a measurement gap configuration mg configuration includes a candidate identifier or nr-arfcn or rs configuration of ltm measurements associated with mg, a type-1 measurement gap configuration, received cellgroupconfig from a distributed unit (du). the method includes performing one or more actions upon receiving the configuration message. the one or more actions include creating an ltm candidate configuration, associating the measurement gap to an ltm measurement configuration, and applying the received measurement gap for both ltm and l3 measurements. the method includes sending an rrc reconfiguration complete message to the network device upon the completion of the one or more actions.
Inventor(s): Sangjun MOON of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04W28/02, H04W48/18, H04W76/10
CPC Code(s): H04W28/0268
Abstract: the disclosure relates to a 5g or 6g communication system for supporting a high data transmission rate. an embodiment of the disclosure may disclose a method for supporting a maximum data rate for each group in a 5g system, and the method may include a method of comparing an mbr with a remaining group mbr in a case of a gbr or comparing a session-ambr with a remaining group mbr in a case of a non-gbr and updating the remaining group mbr by subtracting the mbr or the session-ambr from the remaining group mbr when the remaining group mbr is greater than the mbr or the session-ambr.
Inventor(s): Weiping SUN of Suwon-si (KR) for samsung electronics co., ltd., Sangkyu BAEK of Suwon-si (KR) for samsung electronics co., ltd., Hyunjeong KANG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04W28/02, H04W76/20, H04W80/02
CPC Code(s): H04W28/0278
Abstract: the disclosure relates to a 5g or 6g communication system for supporting a higher data transmission rate. specifically, the disclosure provides a method and an apparatus in which a terminal and a base station transmit and receive a bsr according to a bsr format.
Inventor(s): Sungryeul RHYU of Suwon-si (KR) for samsung electronics co., ltd., Hyunkoo YANG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04W28/06, H04L5/00
CPC Code(s): H04W28/06
Abstract: the disclosure relates to a 5g or 6g communication system for supporting a higher data transmission rate. the disclosure may provide a method and apparatus for providing structure information of payload data so that extended reality (xr) data can be transmitted effectively at a transport layer when transmitting the xr data as the payload of a packet in a communication system.
Inventor(s): Dongeun SUH of Gyeonggi-do (KR) for samsung electronics co., ltd., Jungshin PARK of Gyeonggi-do (KR) for samsung electronics co., ltd.
IPC Code(s): H04W36/00, H04W36/32
CPC Code(s): H04W36/0072
Abstract: the disclosure relates to a 5g or 6g communication system for supporting a higher data transmission rate. a method performed by a base station in a wireless communication system. a protocol data unit (pdu) session associated with a network slice is identified, based on first information on availability of the network slice. deactivation of a user plane (up) resource for the pdu session is performed, in case that a user equipment (ue) moves from a first cell inside a network slice area of service (ns-aos) to a second cell outside of the ns-aos, and the up resource is active for the pdu session. second information for requesting the deactivation of the up resource is transmitted to an access and mobility management function (amf) entity.
Inventor(s): Carmela Cozzo of San Diego CA (US) for samsung electronics co., ltd., Shiyang Leng of Allen TX (US) for samsung electronics co., ltd.
IPC Code(s): H04W36/00, H04B17/318, H04W72/1268, H04W72/232
CPC Code(s): H04W36/00725
Abstract: methods and apparatuses for uplink transmissions and receptions for random access channel (rach)-less handover. a method includes receiving information for a first configuration for rach-less handover procedure in a system information block (sib) from a source cell, a first set of synchronization signal (ss) and physical broadcast channel (pbch) (ss/pbch) block indexes, a physical uplink shared channel (pusch) for a transmission of the pusch on a target cell, and a number of repetitions of the transmission of the pusch on the target cell. the method further includes determining a spatial setting for the transmission of the pusch and transmitting the pusch with the number of repetitions using the spatial setting on the target cell.
Inventor(s): June HWANG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04W36/08, H04W36/00, H04W76/20, H04W88/08
CPC Code(s): H04W36/087
Abstract: the disclosure relates to a 5g or pre-5g communication system for supporting a data transmission rate higher than that of a 4g communication system, such as long term evolution (lte). the present disclosure relates to a method for controlling signal processing in a wireless communication system, and the method may comprise the steps of: receiving a first control signal transmitted from a base station; processing the received first control signal; and transmitting, to the base station, a second control signal generated on the basis of the processing.
Inventor(s): Donggun KIM of Suwon-si (KR) for samsung electronics co., ltd., Soenghun KIM of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04W36/18, H04W74/0833
CPC Code(s): H04W36/18
Abstract: the present disclosure relates to a communication method and system for converging a 5th-generation (5g) communication system for supporting higher data rates beyond a 4th-generation (4g) system with a technology for internet of things (iot). the present disclosure may be applied to intelligent services based on the 5g communication technology and the iot-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. a method of a terminal in a wireless communication system according to the disclosure includes receiving, from a first base station, a message including a command of handover from a first base station to a second base station through radio resource control (rrc) signaling; identifying the message includes information indicating dual protocol stack handover; and receiving data until a cell of the first base station is released.
Inventor(s): Yanze FU of Beijing (CN) for samsung electronics co., ltd., Haijie QIU of Beijing (CN) for samsung electronics co., ltd.
IPC Code(s): H04W36/32, H04W64/00
CPC Code(s): H04W36/322
Abstract: the disclosure relates to a 5g or 6g communication system for supporting a higher data transmission rate. a method performed by a user equipment (ue) in a wireless communication system is provided. the method comprises receiving, from a base station, a system information block (sib) including information on a threshold for a location-based measurement in a radio resource control (rrc) idle or rrc inactive and information on a reference location of a serving cell and in case that a distance between the ue in the rrc idle or the rrc inactive and the reference location of the serving cell is larger than the threshold, performing the location-based measurement for cell reselection
Inventor(s): Yanze FU of Beijing (CN) for samsung electronics co., ltd., Haijie QIU of Beijing (CN) for samsung electronics co., ltd.
IPC Code(s): H04W36/32, H04W36/00, H04W36/08
CPC Code(s): H04W36/322
Abstract: the disclosure relates to a 5g or 6g communication system for supporting a higher data transmission rate. the present application provides methods performed by a terminal and a base station in a wireless communication system, a terminal, and a base station. in an aspect, a method performed by a terminal in a wireless communication system includes: receiving first information from a base station of a serving cell of a first type, the first information includes location-related information of the serving cell and information of a neighbouring cell of a second type; and measuring the neighbouring cell of the second type based on a ue location and the location-related information of the serving cell.
Inventor(s): Seungri JIN of Suwon-si (KR) for samsung electronics co., ltd., June HWANG of Suwon-si (KR) for samsung electronics co., ltd., Hongjin CHOI of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04W36/36, H04W12/041
CPC Code(s): H04W36/362
Abstract: the disclosure relates to a 5generation (5g) or 6generation (6g) communication system for supporting a higher data transmission rate. a method performed by a user equipment (ue) in a wireless communication system is provided. the method includes receiving, from a master node (mn), configuration information associated with subsequent conditional primary secondary cell group cell (pscell) addition or change (scpac), the configuration information includes sk-counter list including a plurality of sk-counters, and executing the scpac for a first pscell associated with a secondary node based on the configuration information, wherein a first security key for the secondary node is generated based on a first sk-counter among the plurality of sk-counters.
Inventor(s): Byounghoon JUNG of Suwon-si (KR) for samsung electronics co., ltd., Anil AGIWAL of Santa Clara CA (US) for samsung electronics co., ltd., Sangkyu BAEK of Suwon-si (KR) for samsung electronics co., ltd., June HWANG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04W36/36, H04W36/00, H04W72/232, H04W76/28
CPC Code(s): H04W36/362
Abstract: this disclosure relates to 5g or 6g communication systems to support higher data rates. this disclosure discloses a handover method and apparatus of a terminal according to the status of a terminal and network in an nes system.
Inventor(s): June HWANG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04W36/36, H04W36/00, H04W76/20
CPC Code(s): H04W36/362
Abstract: the disclosure relates to a 5g or 6g communication system for supporting a higher data transmission rate. a method performed by a terminal in a wireless communication system is provided. the method includes receiving, from a base station, information on a subsequent conditional primary secondary cell group (scg) cell (pscell) change configuration and information on a list of sk-counter values, identifying that a condition associated with a subsequent pscell change execution for a target cell is fulfilled based on the subsequent pscell change configuration, determining a firstly listed entry in the list of sk-counter values as an sk-counter value for a security key update, and applying configuration information for the target cell.
Inventor(s): Jonas SEDIN of Staines (GB) for samsung electronics co., ltd., Chadi KHIRALLAH of Middlesex (GB) for samsung electronics co., ltd.
IPC Code(s): H04W36/36, H04L1/1812, H04W36/00, H04W84/06
CPC Code(s): H04W36/362
Abstract: the disclosure relates to a 5g or 6g communication system for supporting a higher data transmission rate. there is disclosed a method, for a second base station in a network comprising a user equipment (ue), a first base station, and the second base station. the method is for performing random access channel (rach)-less handover of the ue from the first base station to the second base station. the method comprises: obtaining a conditional handover (cho) configuration (e.g., execution condition); determining a rach-less uplink (ul) grant configuration; transmitting, to the first base station, the rach-less ul grant (e.g., in a handover request ack message); and monitoring for ul rach-less transmissions from the ue (e.g., a rrcconnectionreconfigurationcomplete message) or scheduling physical downlink control channel (pdcch) assignments to the ue, based on the cho configuration.
Inventor(s): Dongeun SUH of Gyeonggi-do (KR) for samsung electronics co., ltd., Jungshin PARK of Gyeonggi-do (KR) for samsung electronics co., ltd., Jicheol LEE of Gyeonggi-do (KR) for samsung electronics co., ltd., Dongyeon KIM of Gyeonggi-do (KR) for samsung electronics co., ltd.
IPC Code(s): H04W40/22, H04W48/18, H04W76/10
CPC Code(s): H04W40/22
Abstract: the disclosure relates to a 5g or 6g communication system for supporting a higher data transmission rate. a method performed by a user equipment (ue) in a wireless communication system includes identifying, while the ue is in an evolved packet system (eps), a network slice based on a ue route selection policy (ursp) rule, moving from the eps to a 5th generation system (5gs), and transmitting, to a base station, information on the network slice.
Inventor(s): Jagadeesh GANDIKOTA of Bangalore (IN) for samsung electronics co., ltd., Sambhavesh HARALALKA of Bangalore (IN) for samsung electronics co., ltd., Lalith KUMAR of Bangalore (IN) for samsung electronics co., ltd., Danish Ehsan HASHMI of Bangalore (IN) for samsung electronics co., ltd., Koustav ROY of Bangalore (IN) for samsung electronics co., ltd.
IPC Code(s): H04W40/22, H04W4/90, H04W40/12
CPC Code(s): H04W40/22
Abstract: a user equipment (ue) and a method to maintain service session continuity in a wireless communication network are provided. the ue includes a transceiver, memory storing one or more computer programs, and one or more processors communicatively coupled to the transceiver and the memory, wherein the one or more computer programs include computer-executable instructions that, when executed by the one or more processors, cause the ue to identify an application running on the ue and a corresponding packet data unit (pdu) session mapping for the application data route, defer a re-evaluation of ue route selection policy (ursp), until at least one condition has been met, based on an application type, and trigger the re-evaluation and applying highest priority ursp rules for traffic for the identified application during an ongoing service session based on the application type.
Inventor(s): Lalith KUMAR of Bangalore (IN) for samsung electronics co., ltd., Aman AGARWAL of Bangalore (IN) for samsung electronics co., ltd., Sidhant JAIN of Bangalore (IN) for samsung electronics co., ltd., Mahmoud WATFA of Staines (GB) for samsung electronics co., ltd.
IPC Code(s): H04W48/16, H04B7/185, H04W84/04
CPC Code(s): H04W48/16
Abstract: the present disclosure relates to a 5g communication system or a 6g communication system for supporting higher data rates beyond a 4g communication system such as long term evolution (lte). an embodiment herein is to provide a method performed by a user equipment (ue) in a wireless communication system, the method comprising: receiving satellite coverage availability information, identifying, based on the satellite coverage availability information, a coverage for a satellite communication at a location and a time is available or not, identifying, information on at least one or more public land mobile networks (plmns) for the ue at a present location of the ue, and performing, a communication based on the information on the at least one or more plmns.
Inventor(s): Mahmoud WATFA of Staines (GB) for samsung electronics co., ltd.
IPC Code(s): H04W48/16, H04W60/04, H04W64/00
CPC Code(s): H04W48/16
Abstract: the disclosure relates to a 5g or 6g communication system for supporting a higher data transmission rate. a method performed by a user equipment (ue) in a network is provided. the method includes transmitting, to the network, a first message, in response to the first message, receiving, from the network, a second message, and in response to the receiving of the second message, starting a timer in case that a condition is satisfied, wherein the condition is satisfied in case that the first message includes information indicating a duration of an unavailability period, but does not include information indicating a start of the unavailability period, and wherein the unavailability period is a period of time during which the ue is unable to access the network.
20240340789. R-TWT BASED MULTI-AP COORDINATION_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Rubayet Shafin of Allen TX (US) for samsung electronics co., ltd., Boon Loong Ng of Plano TX (US) for samsung electronics co., ltd., Yue Qi of Plano TX (US) for samsung electronics co., ltd., Peshal Nayak of Plano TX (US) for samsung electronics co., ltd., Vishnu Vardhan Ratnam of Plano TX (US) for samsung electronics co., ltd., Elliot Jen of Taipei City (TW) for samsung electronics co., ltd.
IPC Code(s): H04W52/02, H04L5/00, H04W28/18, H04W84/12
CPC Code(s): H04W52/0216
Abstract: a wireless communication network includes a first access point (ap) device, the first ap device may receive information related to a target wake time (twt) schedule and operating channel information from a second ap, wherein the twt schedule is established on a second channel by the second ap in a second basic service set (bss), and transmit, during a twt service period (sp) of the twt schedule, data on a first channel in a first bss, where the first channel and the second channel are different.
Inventor(s): Lalith KUMAR of Bangalore (IN) for samsung electronics co., ltd., Aman AGARWAL of Bangalore (IN) for samsung electronics co., ltd., Sidhant JAIN of Bangalore (IN) for samsung electronics co., ltd., Mahmoud WATFA of Staines, Middlesex (GB) for samsung electronics co., ltd.
IPC Code(s): H04W60/06, H04W48/16
CPC Code(s): H04W60/06
Abstract: the disclosure relates to a 5g or 6g communication system for supporting a higher data transmission rate. specifically, the disclosure provides a method for managing a context associated with a ue during a discontinuous coverage scenario in a telecommunication network by a network apparatus. the method includes detecting a 5g mobile management (5gmm) signalling congestion to perform a nas level congestion control. the method includes receiving unavailability information due to discontinuous coverage, when the ue is allowed to initiate a 5gmm procedure. further, the method includes avoiding to reject a request for mobility registration update from the ue to manage a context associated with the ue during a discontinuous coverage scenario, when the network apparatus receives the unavailability information due to discontinuous coverage from the ue.
Inventor(s): Jeongseok YU of Suwon-si (KR) for samsung electronics co., ltd., Hyunjeong KANG of Suwon-si (KR) for samsung electronics co., ltd., Taeseop LEE of Suwon-si (KR) for samsung electronics co., ltd., June HWANG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04W64/00, H04W8/00, H04W84/04, H04W92/18
CPC Code(s): H04W64/00
Abstract: the disclosure relates to a 5g or 6g communication system to support a data transmission rate higher than before. a method performed by a user equipment (ue) in a wireless communication system is provided. the method includes generating a discovery message including information on at least one role of the first ue for a sidelink positioning, and transmitting, to a second ue associated with the sidelink positioning, the discovery message.
Inventor(s): Qi XIONG of Beijing (CN) for samsung electronics co., ltd., Pengru LI of Beijing (CN) for samsung electronics co., ltd., Feifei SUN of Beijing (CN) for samsung electronics co., ltd.
IPC Code(s): H04W64/00, H04L5/00, H04W72/0453
CPC Code(s): H04W64/00
Abstract: the disclosure relates to a fifth generation (5g) or sixth generation (6g) communication system for supporting a higher data transmission rate. a method performed by user equipment (ue) in a communication system is provided. the method includes receiving first configuration information related to positioning signal, determining a first frequency band and a second frequency band based on the first configuration information, determining resource configuration information of a third frequency band based on the first frequency band and the second frequency band, and transmitting and/or receiving the positioning signal based on the resource configuration information of the third frequency band.
Inventor(s): Lalith KUMAR of Bengaluru (IN) for samsung electronics co., ltd., Danish Ehsan Hashmi of Bengaluru (IN) for samsung electronics co., ltd., Jagadeesh Gandikota of Bengaluru (IN) for samsung electronics co., ltd., Koustav Roy of Bengaluru (IN) for samsung electronics co., ltd., Ashok Kumar Nayak of Bengaluru (IN) for samsung electronics co., ltd.
IPC Code(s): H04W68/00, H04W48/02
CPC Code(s): H04W68/00
Abstract: methods and systems are provided for handling non-3rd generation partnership project (3gpp) slice registration in 3gpp networks. a protocol data unit (pdu) session is managed in a wireless communication network in which a user equipment (ue) determines the allowed pdu session which can be transferred from non-3gpp access to 3gpp access. paging resources are managed in a wireless communication network in which an access and mobility management function (amf) checks if the data to be sent on the pdu session of non-3gpp access is of single-network slice selection assistance information (s-nssai) which is in an allowed network slice selection assistance information (nssai) list of 3gpp access.
Inventor(s): Anil Agiwal of Allen TX (US) for samsung electronics co., ltd.
IPC Code(s): H04W68/02, H04W76/19, H04W76/20, H04W76/40
CPC Code(s): H04W68/02
Abstract: a relay ue includes a transceiver configured to receive, from a remote ue, an identity for the remote ue, and receive, from a bs, a paging message including a first paging record list of a first type of paging record and a second paging record list of a second type of paging record. the relay ue further includes a processor operably coupled to the transceiver, the processor configured to determine that the remote ue is associated with the paging message, identify a first paging record of the first type from the first paging record list comprising the identity of the remote ue, identify a second paging record of the second type from the second paging record list comprising a paging cause, and generate a uumessagetransfersidelink message including the first paging record and the second paging record. the transceiver is further configured to transmit, to the remote ue, the uumessagetransfersidelink message.
Inventor(s): Seungbeom JEONG of Suwon-si (KR) for samsung electronics co., ltd., Anil AGIWAL of Santa Clara CA (US) for samsung electronics co., ltd., Jaehyuk JANG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04W68/02, H04W76/27, H04W76/28
CPC Code(s): H04W68/02
Abstract: the disclosure relates to a 5g or 6g communication system to support a data transmission rate higher than before. the disclosure provides a method performed by a user equipment (ue) in a wireless communication system. the method comprises receiving, from a base station, a ue capability request message, transmitting, to the base station, a ue capability message including first information indicating support of an extended discontinuous reception (edrx), which is longer than 10.24 seconds, in a radio resource control (rrc) inactive, receiving, from the base station, a radio resource control (rrc) release message including paging information determined based on the first information indicating support of the edrx longer than 10.24 seconds, and performing, based on the paging information included in the rrc release message, a paging monitoring operation in the rrc inactive.
Inventor(s): Junyung YI of Suwon-si (KR) for samsung electronics co., ltd., Youngbum KIM of Suwon-si (KR) for samsung electronics co., ltd., Hyunseok RYU of Suwon-si (KR) for samsung electronics co., ltd., Sungjin PARK of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04W72/0446, H04W8/22, H04W28/16, H04W72/1268
CPC Code(s): H04W72/0446
Abstract: the present disclosure relates to a 5g or 6g communication system for supporting a higher data transmission rate. a method performed by a terminal of a wireless communication system according to an embodiment of the present disclosure comprises the steps of: receiving, from a base station, a message including first information about the length of a time domain window (tdw) and second information indicating whether to activate repeated physical uplink shared channel (pusch) transmissions, the number of which is counted on the basis of available slots for pusch transmission; determining at least one tdw on the basis of the first information and the second information; and transmitting a pusch to the base station while maintaining power consistency and phase continuity, on the basis of the determined at least one tdw.
Inventor(s): Ebrahim MolavianJazi of San Jose CA (US) for samsung electronics co., ltd., Aristides Papasakellariou of Houston TX (US) for samsung electronics co., ltd.
IPC Code(s): H04W72/0446, H04W72/12, H04W72/232
CPC Code(s): H04W72/0446
Abstract: apparatuses and methods for bandwidth part (bwp) operation for multi-cell scheduling. a method includes receiving first information for a set of cells that includes a first cell and a second cell, second information for a table providing time domain resource allocation (tdra) indexes mapped to respective downlink (dl) bwps of respective cells from the set of cells, and receiving a dci format that schedules a first physical downlink shared channel (pdsch) on a first dl bwp of the first cell and a second pdsch on a second dl bwp of the second cell. the method further includes determining a first time-domain resource indicated by a first tdra index that is mapped to the first dl bwp, and a second time-domain resource indicated by a second tdra index that is mapped to the second dl bwp, and receiving the first and second pdschs in the first and second time-domain resources, respectively.
20240340881. TWT BASED MULTI-AP COOPERATION_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Rubayet Shafin of Allen TX (US) for samsung electronics co., ltd., Boon Loong Ng of Plano TX (US) for samsung electronics co., ltd., Yue Qi of Plano TX (US) for samsung electronics co., ltd., Peshal Nayak of Plano TX (US) for samsung electronics co., ltd., Vishnu Vardhan Ratnam of Plano TX (US) for samsung electronics co., ltd., Elliot Jen of Taipei City (TW) for samsung electronics co., ltd.
IPC Code(s): H04W72/12
CPC Code(s): H04W72/12
Abstract: a first access point (ap) device receives information related to a target wake time (twt) schedule established in a second basic service set (bss). the second bss is established by the second ap device. the first ap device shall ensure that a transmission opportunity (txop) established in a first bss ends before a start time of a twt service period of the twt schedule established in the second bss. the first bss is established by the first ap device.
20240340887. UPLINK CODEBOOK DESIGN_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Md. Saifur Rahman of Plano TX (US) for samsung electronics co., ltd., Eko Onggosanusi of Coppell TX (US) for samsung electronics co., ltd.
IPC Code(s): H04W72/1268, H04B7/06
CPC Code(s): H04W72/1268
Abstract: apparatuses and methods for uplink (ul) codebook design are provided. a method performed by a user equipment (ue) is provided. the method includes receiving a configuration about an uplink (ul) codebook (c) for n=8 antenna ports partitioned into ngroups; receiving an indication indicating a transmit precoding matrix indicator (tpmi) for transmission of a physical uplink shared channel (pusch); and transmitting the pusch based on the indicated tpmi. the tpmi indicates a precoding matrix (w) from the ul codebook (c) and the precoding matrix (w) is based on up to k submatrices. each of the k submatrices is a full-coherent (fc) precoding matrix for
20240340887. UPLINK CODEBOOK DESIGN_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Md. Saifur Rahman of Plano TX (US) for samsung electronics co., ltd., Eko Onggosanusi of Coppell TX (US) for samsung electronics co., ltd.
IPC Code(s): H04W72/1268, H04B7/06
CPC Code(s): H04W72/1268
Abstract:
20240340887. UPLINK CODEBOOK DESIGN_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Md. Saifur Rahman of Plano TX (US) for samsung electronics co., ltd., Eko Onggosanusi of Coppell TX (US) for samsung electronics co., ltd.
IPC Code(s): H04W72/1268, H04B7/06
CPC Code(s): H04W72/1268
Abstract: antenna ports and is associated with one of the ngroups, k∈{1, . . . , n} and n∈{2, 4}.
Inventor(s): Di SU of Beijing (CN) for samsung electronics co., ltd., Yi WANG of Beijing (CN) for samsung electronics co., ltd., Chen QIAN of Beijing (CN) for samsung electronics co., ltd., Feifei SUN of Beijing (CN) for samsung electronics co., ltd.
IPC Code(s): H04W72/1268, H04L5/14, H04W72/0446, H04W72/0453, H04W72/231
CPC Code(s): H04W72/1268
Abstract: the disclosure relates to a 5g or 6g communication system for supporting a higher data transmission rate. the present disclosure discloses a method, a terminal and a base station in a wireless communication system. a method performed by a terminal in a wireless communication system according to embodiments of the present disclosure may include: obtaining one or more first configuration information for transmitting and/or receiving a physical channel or physical signal; and transmitting and/or receiving the physical channel or physical signal based on the one or more first configuration information. according to the method provided by the present disclosure, reception performance of physical channels or physical signals under the condition of self-interference can be improved.
Inventor(s): Peshal Nayak of Plano TX (US) for samsung electronics co., ltd., Boon Loong Ng of Plano TX (US) for samsung electronics co., ltd., Rubayet Shafin of Allen TX (US) for samsung electronics co., ltd., Vishnu Vardhan Ratnam of Plano TX (US) for samsung electronics co., ltd., Yue Qi of Plano TX (US) for samsung electronics co., ltd., Elliot Jen of Taipei City (TW) for samsung electronics co., ltd.
IPC Code(s): H04W74/0816, H04W74/04, H04W74/08
CPC Code(s): H04W74/0816
Abstract: methods and apparatuses for facilitating channel access for transmission opportunity (txop) preemption procedures in a wireless local area network (wlan). a station (sta) comprises a processor and a transceiver operably coupled to the processor. the processor is configured to determine that low latency traffic for uplink to an access point (ap) on a channel has arrived, and generate a channel access message that causes the ap to suspend downlink transmissions and/or causes other stas to avoid accessing the channel. the transceiver is configured to transmit the channel access message during or at the end of an inter frame space (ifs) after a transmission from another device, and transmit the low latency traffic to the ap.
Inventor(s): Qi XIONG of Beijing (CN) for samsung electronics co., ltd., Feifei SUN of Beijing (CN) for samsung electronics co., ltd.
IPC Code(s): H04W74/0833, H04W24/10, H04W52/36, H04W72/1273
CPC Code(s): H04W74/0833
Abstract: a method performed by user equipment (ue) in a communication system is provided. the method includes receiving configuration information related to random access, wherein the configuration information includes at least one of first information on a number of physical random access channel (prach) transmissions associated with a random access attempt, or a maximum value related to the random access, and transmitting a first number of prachs, wherein the first number is determined based on the maximum value or the first information.
Inventor(s): Anil Agiwal of Allen TX (US) for samsung electronics co., ltd.
IPC Code(s): H04W74/0838, H04W72/02, H04W72/0457, H04W76/20
CPC Code(s): H04W74/0838
Abstract: a user equipment (ue) includes a transceiver configured to receive one or more random access (ra) configurations for a cell, and receive a contention free random access (cfra) configuration related to a ra procedure. the ue further includes a processor operatively coupled to the transceiver. the processor is configured to select a bandwidth part (bwp) of the cell for performing the ra procedure, select a four step ra as a type for the ra procedure, determine whether the cfra configuration for the ra procedure includes a parameter indicating a number of message 1 (msg1) repetitions, and perform the ra procedure in the cell according to a result of the determination.
Inventor(s): Seungbeom JEONG of Suwon-si (KR) for samsung electronics co., ltd., Sangyeob JUNG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04W76/20, H04W24/10, H04W76/40
CPC Code(s): H04W76/20
Abstract: the disclosure relates to a 5g or 6g communication system for supporting a higher data transmission rate. a method performed by a base station in a wireless communication system is provided. the method includes transmitting, to a terminal, a first radio resource control (rrc) message including configuration information associated with an application layer measurement of the terminal, transmitting, to the terminal, a second rrc message including report information associated with a report of the application layer measurement performed in an rrc inactive or an rrc idle; and receiving, from the terminal, a measurement report associated with the application layer measurement performed in the rrc inactive or the rrc idle, wherein the configuration information is applied to the rrc idle or the rrc inactive.
Inventor(s): Sangkyu BAEK of Suwon-si (KR) for samsung electronics co., ltd., Anil AGIWAL of Mountain View CA (US) for samsung electronics co., ltd., Byounghoon JUNG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H04W76/28
CPC Code(s): H04W76/28
Abstract: the disclosure relates to a fifth generation (5g) or sixth generation (6g) communication system for supporting a higher data transmission rate. the disclosure provides a method and an apparatus for activating/deactivating a cell discontinuous transmission (dtx) operation and a cell discontinuous reception (drx) operation. a method performed by a base station of a wireless communication system is provided. the method includes generating a cell dtx/drx operation message including at least one field indicating an operation regarding at least one of a cell dtx operation and a cell drx operation regarding each of at least one cell, transmitting, to a user equipment (ue), the generated cell dtx/drx operation message, and performing communication with the ue in the at least one cell according to a cell dtx/drx operation based on the transmitted cell dtx/drx operation message.
Inventor(s): Seungbeom JEONG of Gyeonggi-do (KR) for samsung electronics co., ltd., Sangyeob JUNG of Gyeonggi-do (KR) for samsung electronics co., ltd.
IPC Code(s): H04W76/28, H04W68/00, H04W76/27
CPC Code(s): H04W76/28
Abstract: the disclosure relates to fifth generation (5g) or sixth generation (6g) communication systems to support higher data rates. specifically, the disclosure provides a method for extended discontinuous reception (edrx). in accordance with an aspect of the disclosure, a method performed by a user equipment (ue) in a wireless communication system includes: identifying, for a radio resource control (rrc) inactive state, a first extended discontinuous reception (edrx) cycle associated with a core network (cn) entity and a second edrx cycle associated with a radio access network (ran) node; and monitoring a paging occasion in the rrc inactive state according to a drx cycle, wherein, in case that the first edrx cycle is longer than 1024 radio frames and the second edrx cycle is longer than 1024 radio frames: during an overlapped period of a first paging time window associated with the cn entity and a second paging time window associated with the ran node, the drx cycle is determined by a shortest value among a first ue specific value configured by an upper layer, a second ue specific value configured by an rrc, and a default drx value broadcasted in system information; during a period included in the first paging time window associated with the cn entity and being outside of the second paging time window associated with the ran node, the drx cycle is determined by a shortest value among the first ue specific value configured by the upper layer and the default drx value broadcasted in the system information; and during a period included in the second paging time window associated with the ran node and being outside of the first paging time window associated with the cn entity, the drx cycle is determined by the second ue specific value configured by the rrc.
Inventor(s): Dongwook KIM of Suwon-si (KR) for samsung electronics co., ltd., Jaehee SHIN of Suwon-si (KR) for samsung electronics co., ltd., Hongjoo KANG of Suwon-si (KR) for samsung electronics co., ltd., Jiwoong CHOI of Suwon-si (KR) for samsung electronics co., ltd., Kumchul HWANG of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H05B6/06, H05B6/12
CPC Code(s): H05B6/062
Abstract: an electronic apparatus is provided. the electronic apparatus includes a user interface, a cooking plate on which a cooking vessel can be placed, an induction heating coil configured to induce a magnetic field on the cooking plate, a power supply circuit configured to supply power to the induction heating coil, memory storing one or more computer programs, and one or more processors communicatively coupled to the user interface, the cooking plate, the induction heating coil, and the power supply circuit, wherein the one or more computer programs include computer-executable instructions that, when executed by the one or more processors cause the electronic apparatus to control the power supply circuit based on a first target power for heating the cooking vessel, and control the power supply circuit based on a second target power corresponding to the first input power of the power supply circuit.
Inventor(s): Sanguk KIM of Suwon-si (KR) for samsung electronics co., ltd., Youngchul KIM of Suwon-si (KR) for samsung electronics co., ltd., Youngwoong KIM of Suwon-si (KR) for samsung electronics co., ltd., Miryeong MOON of Suwon-si (KR) for samsung electronics co., ltd., Doil KU of Suwon-si (KR) for samsung electronics co., ltd., Younghak PARK of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H05K1/14, H05K5/02
CPC Code(s): H05K1/14
Abstract: this electronic device is an electronic device comprising a coaxial cable connecting a first printed circuit board and a second printed circuit board, wherein a clamp is applied to the coaxial cable, the clamp and a support body are connected to the coaxial cable, and a protruding rib and a recess may be formed at the part of the support body where the clamp is positioned.
Inventor(s): Hyunggwang KANG of Suwon-si (KR) for samsung electronics co., ltd., Myunghoon KWAK of Suwon-si (KR) for samsung electronics co., ltd., Yangwook KIM of Suwon-si (KR) for samsung electronics co., ltd., Junhyuk KIM of Suwon-si (KR) for samsung electronics co., ltd., Wonho LEE of Suwon-si (KR) for samsung electronics co., ltd., Hoyoung JEONG of Suwon-si (KR) for samsung electronics co., ltd., Junyoung CHOI of Suwon-si (KR) for samsung electronics co., ltd., Soyoung LEE of Suwon-si (KR) for samsung electronics co., ltd., Jookwan LEE of Suwon-si (KR) for samsung electronics co., ltd., Junghyeob LEE of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H05K1/18, H05K1/11
CPC Code(s): H05K1/189
Abstract: an electronic device includes: a first housing; a second housing connected to the first housing and being partially moveable in a moving direction; a display supported by the first housing and the second housing and configured to change between a first state and a second state; and a flexible printed circuit board having a length in the moving direction which changes based one the movement of the first housing and the second housing, the flexible printed circuit board includes: a first wire including a first signal circuit formed along a first length direction; a second wire including a second signal circuit formed along a second length direction; a bonding sheet configured to bond the first wire and the second wire along a bonding area; and one or more signal vias penetrating the first wire and the second wire and electrically connecting the first signal circuit to the second signal circuit.
20240341081. SEMICONDUCTOR DEVICE_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Hongjun LEE of Suwon-si (KR) for samsung electronics co., ltd., Keunnam KIM of Suwon-si (KR) for samsung electronics co., ltd., Seungmuk KIM of Suwon-si (KR) for samsung electronics co., ltd., Kiseok LEE of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H10B12/00, G11C5/06
CPC Code(s): H10B12/315
Abstract: a semiconductor device which includes a semiconductor substrate having a cell area and a peripheral area, the peripheral area including a first area and a second area adjacent to each other, first transistors on the first area, a first wiring layer on the first transistors, a first pad on the second area and a portion of the first area, a first contact plug between the first wiring layer and the first area, a second contact plug between the first pad and the first area, a second pad on the first wiring layer, a third contact plug between the second pad and the first wiring layer, and a plurality of first capacitors on the second pad and that vertically overlap the first transistors, thus reliability and electrical characteristics of the semiconductor device may be increased.
20240341083. SEMICONDUCTOR MEMORY DEVICE_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Jun-Bum LEE of Suwon-si (KR) for samsung electronics co., ltd., Dongsik KONG of Suwon-si (KR) for samsung electronics co., ltd., Jihye KWON of Suwon-si (KR) for samsung electronics co., ltd., Junsoo KIM of Suwon-si (KR) for samsung electronics co., ltd., Jae Hyun CHOI of Suwon-si (KR) for samsung electronics co., ltd., Hyun Seung CHOI of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H10B12/00
CPC Code(s): H10B12/34
Abstract: active regions defined by device isolation layer are provided on a substrate. a word line crossing the active regions and a gate dielectric layer between the word line and the active regions are provided. a capping insulating pattern covering an upper surface of the word line and a bit line on the word line are provided. the word line may include a first conductive pattern and a second conductive pattern on the first conductive pattern. the first conductive pattern may include a first metal element. the second conductive pattern may include the first metal element, a work function adjustment element, and a diffusion barrier element. an atomic radius of the diffusion barrier element may be smaller than an atomic radius of the first metal element.
20240341086. SEMICONDUCTOR DEVICE_simplified_abstract_(samsung electronics co., ltd.)
Inventor(s): Yanghee Lee of Suwon-si (KR) for samsung electronics co., ltd., Jonghyuk Park of Suwon-si (KR) for samsung electronics co., ltd., Ilyoung Yoon of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H10B12/00
CPC Code(s): H10B12/482
Abstract: an example semiconductor device includes a bit line structure and a bit line capping pattern that are stacked on a memory cell array region. the device further includes a peripheral gate structure including a peripheral gate dielectric layer, a peripheral gate electrode, and a peripheral gate capping pattern that are stacked on a peripheral circuit region. the device further includes a gate spacer on a side surface of the peripheral gate structure, a first peripheral interlayer insulating layer covering the peripheral gate structure and the gate spacer, and a first peripheral contact plug penetrating through the first peripheral interlayer insulating layer. the bit line capping pattern includes a lower bit line capping layer and an upper bit line capping layer that are stacked. a material of the upper bit line capping layer is same as a material of the first peripheral interlayer insulating layer.
Inventor(s): Hosang LEE of Suwon-si (KR) for samsung electronics co., ltd., Taejin PARK of Suwon-si (KR) for samsung electronics co., ltd., Hyunjin LEE of Suwon-si (KR) for samsung electronics co., ltd., Heejae CHAE of Suwon-si (KR) for samsung electronics co., ltd., Yun CHOI of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H10B12/00
CPC Code(s): H10B12/485
Abstract: a semiconductor device according to some example embodiments includes: a substrate that includes an active region between element isolation layers; a word line that overlaps the active region and extends in a first direction; a bit line that overlaps the active region and extends in a second direction crossing the first direction; a buried contact connected to the active region; a first pad between and connecting the active region and the bit line; a second pad between and connecting the active region and the buried contact; and a landing pad connected to the buried contact. each of the element isolation layers includes a first element isolation layer and a second element isolation layer inside the first element isolation layer, and each of the first pad and the second pad are between the element isolation layers.
Inventor(s): Jiyoun Seo of Suwon-si (KR) for samsung electronics co., ltd., Daeho Kim of Suwon-si (KR) for samsung electronics co., ltd., Su Jong Kim of Suwon-si (KR) for samsung electronics co., ltd., Sangho Rha of Suwon-si (KR) for samsung electronics co., ltd., Byung-Sun Park of Suwon-si (KR) for samsung electronics co., ltd., Mingyu Jeon of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H10B43/27, G11C16/04, H01L23/522, H01L23/528, H01L25/065, H10B41/10, H10B41/27, H10B41/35, H10B41/40, H10B43/10, H10B43/35, H10B43/40, H10B80/00
CPC Code(s): H10B43/27
Abstract: a semiconductor device may include a substrate including a cell array region and a connection region, a stack including electrodes, which are vertically stacked on the substrate, and which have a staircase structure in the connection region, channel regions provided on the cell array region that vertically extend through the stack, and a planarization insulating layer that covers the stack in the connection region. the planarization insulating layer may include a first insulating layer in contact with the stack and a second insulating layer that covers the first insulating layer. the first insulating layer may include high-density plasma (hdp) oxide, which is doped with first dopants, and the second insulating layer may include tetraethyl orthosilicate (teos) oxide, which is doped with second dopants.
Inventor(s): Kwangyoung Jung of Hwaseong-si (KR) for samsung electronics co., ltd., Sangyoun Jo of Suwon-si (KR) for samsung electronics co., ltd., Kohji Kanamori of Seongnam-si (KR) for samsung electronics co., ltd., Jeehoon Han of Hwaseong-si (KR) for samsung electronics co., ltd.
IPC Code(s): H10B43/40, G11C7/18, G11C16/08, H10B41/10, H10B41/27, H10B41/43, H10B43/10, H10B43/27
CPC Code(s): H10B43/40
Abstract: a 3d semiconductor memory device includes a peripheral circuit structure including a first row decoder region, a second row decoder region, and a control circuit region, a first electrode structure and a second electrode structure, spaced apart in a first direction, and each including stacked electrodes, a mold structure including stacked sacrificial layers, vertical channel structures penetrating the first and second electrode structures, a separation insulating pattern provided between the first electrode structure and the mold structure and penetrating the mold structure, and a separation structure intersecting the first electrode structure in the first direction and extending to the separation insulating pattern, wherein a maximum width of the separation insulating pattern is greater than a maximum width of the separation structure in the second direction.
Inventor(s): Jimin LEE of Suwon-si (KR) for samsung electronics co., ltd., Jungtae SUNG of Suwon-si (KR) for samsung electronics co., ltd., Sunil SHIM of Suwon-si (KR) for samsung electronics co., ltd., Yunsun JANG of Suwon-si (KR) for samsung electronics co., ltd., Wonseok CHO of Suwon-si (KR) for samsung electronics co., ltd., Moorym CHOI of Suwon-si (KR) for samsung electronics co., ltd., Chulmin CHOI of Suwon-si (KR) for samsung electronics co., ltd.
IPC Code(s): H10B43/50, H10B43/27, H10B43/40
CPC Code(s): H10B43/50
Abstract: a semiconductor device includes gate electrode structures, a first division pattern, a second division pattern, and a memory channel structure. each gate electrode structure includes gate electrodes spaced apart from each other on a substrate in a first direction substantially perpendicular to an upper surface of the substrate. each gate electrode extends in a second direction substantially parallel to the upper surface of the substrate. the gate electrode structures are spaced apart from each other in a third direction substantially parallel to the upper surface and crossing the second direction. the first division pattern extends in the second direction between the gate electrode structures on the substrate. the second division pattern extends in the third direction on the substrate, and is on sidewalls of end portions in the second direction of the gate electrode structures. the memory channel structure extends in the first direction through each gate electrode structure.
Samsung Electronics Co., Ltd. patent applications on October 10th, 2024
- Samsung Electronics Co., Ltd.
- A47L15/42
- A47L15/14
- F16L21/035
- CPC A47L15/4217
- Samsung electronics co., ltd.
- A61B5/00
- A61B5/113
- A61B7/00
- CPC A61B5/4809
- A61H3/00
- CPC A61H3/00
- C09D11/50
- B82Y20/00
- B82Y40/00
- C09D11/037
- C09D11/101
- C09D11/107
- C09D11/322
- C09K11/02
- C09K11/08
- C09K11/88
- G02F1/1335
- G02F1/13357
- CPC C09D11/50
- D06F33/34
- D06F33/37
- D06F33/42
- D06F33/43
- D06F34/22
- D06F103/18
- CPC D06F33/34
- F04D29/44
- A47L5/28
- A47L9/00
- F04D29/28
- CPC F04D29/444
- F24F1/12
- F24F13/24
- CPC F24F1/12
- F24F11/63
- G08B21/18
- H05B47/105
- H05B47/16
- CPC F24F11/63
- F24F13/22
- F24F1/0011
- F24F1/0014
- F24F1/0022
- F24F1/0033
- F24F1/0047
- F24F1/0059
- F24F1/32
- F24F1/34
- F24F11/77
- F24F11/79
- F24F13/10
- F24F13/20
- F24F13/28
- F24F13/30
- CPC F24F13/222
- F25D27/00
- F21V7/00
- F21V23/00
- F21W131/305
- F25D23/06
- CPC F25D27/00
- F25D31/00
- A47J39/00
- F25D11/02
- F25D29/00
- CPC F25D31/005
- G01R31/28
- CPC G01R31/2884
- G02B3/00
- G02B1/00
- G02B1/18
- CPC G02B3/00
- G03F7/004
- CPC G03F7/0045
- G03F7/42
- B08B3/04
- C11D3/04
- H01L21/02
- CPC G03F7/425
- G06F1/04
- CPC G06F1/04
- G06F1/16
- H05K5/02
- H05K5/03
- CPC G06F1/1618
- G06F3/0483
- G06F3/04812
- G06F3/04815
- G06F3/0484
- G06F3/04886
- CPC G06F3/0483
- G06F3/04883
- G06T7/50
- G06T7/62
- G06V10/74
- G06V10/82
- G06V20/70
- CPC G06F3/04883
- G06F3/06
- G11C29/18
- CPC G06F3/0613
- G06F3/14
- G06F3/0346
- H04M1/02
- H04M1/72454
- CPC G06F3/1446
- G06F9/4401
- G06F9/38
- CPC G06F9/4405
- G06F9/48
- CPC G06F9/4893
- G06F11/22
- CPC G06F11/2221
- G06F12/0831
- G06F9/50
- CPC G06F12/0831
- G06F12/0882
- G06F12/0804
- G06F13/16
- CPC G06F12/0882
- G06F12/123
- CPC G06F12/123
- G06F30/398
- G06F17/18
- G06F111/08
- G06F119/06
- G06Q50/06
- CPC G06F30/398
- G06F40/58
- CPC G06F40/58
- G06T3/40
- CPC G06T3/40
- G06T5/50
- G06N3/08
- CPC G06T5/50
- G06T7/246
- G06T5/60
- CPC G06T7/246
- G10L15/22
- G10L15/08
- G10L15/26
- G10L17/22
- G10L21/00
- H03G3/02
- H03G3/30
- H04N21/422
- H04N21/431
- H04N21/439
- CPC G10L15/22
- G10L21/0232
- G10L15/06
- G10L25/18
- CPC G10L21/0232
- G11C11/406
- G11C11/4078
- CPC G11C11/40615
- G11C11/4091
- G11C11/4094
- CPC G11C11/4091
- G11C11/4097
- G11C29/42
- G11C11/408
- G11C29/12
- G11C29/44
- CPC G11C29/42
- H01L21/3213
- G03F7/20
- G03F7/30
- G03F7/32
- H01L21/308
- H01L21/311
- CPC H01L21/32139
- H01L21/56
- H01L23/00
- H01L23/31
- H01L23/498
- H01L23/538
- H01L25/00
- H01L25/065
- CPC H01L21/563
- H01L23/373
- H01L21/48
- CPC H01L23/373
- H01L23/48
- H01L21/768
- H01L23/522
- CPC H01L23/481
- H01L23/528
- H01L29/06
- H01L29/417
- H01L29/423
- H01L29/66
- H01L29/775
- H05K1/14
- CPC H01L23/49827
- H01L21/8238
- H01L23/532
- H01L27/092
- CPC H01L23/5226
- H10B41/10
- H10B41/27
- H10B41/35
- H10B43/10
- H10B43/27
- H10B43/35
- H10B80/00
- CPC H01L23/5283
- H01L25/18
- CPC H01L23/5385
- H01L27/088
- H01L29/78
- CPC H01L27/0886
- H01L21/28
- H01L29/49
- H01L29/786
- CPC H01L27/092
- H01L21/822
- CPC H01L27/0922
- G06F30/392
- H01L27/146
- CPC H01L27/14618
- CPC H01L29/0673
- H01L21/8234
- CPC H01L29/42364
- CPC H01L29/42392
- H01L29/08
- CPC H01L29/785
- CPC H01L29/7855
- H01P1/207
- H01P5/00
- CPC H01P1/207
- H02M1/00
- H02M3/158
- CPC H02M1/0029
- H03K3/3562
- G01R31/3185
- H03K3/012
- CPC H03K3/35625
- H03L7/081
- H03L7/093
- CPC H03L7/081
- H03M13/11
- H03M13/00
- CPC H03M13/1168
- H04B7/06
- H04L5/00
- H04W24/10
- CPC H04B7/0626
- H04W72/0457
- H04W72/1268
- H04W72/1273
- H04W80/02
- H04B7/155
- H04W72/0446
- CPC H04B7/15542
- H04B7/185
- H04W76/27
- CPC H04B7/18539
- CPC H04L5/0048
- H04W72/541
- H04W72/0453
- H04W72/232
- CPC H04L5/0051
- H04W72/1263
- H04W72/25
- H04B7/0456
- CPC H04L5/0053
- H04L9/00
- H04L9/06
- CPC H04L9/008
- H04L41/0816
- H04L41/5051
- CPC H04L41/0816
- H04L41/40
- H04L41/5019
- CPC H04L41/40
- H04L61/5046
- H04L65/75
- CPC H04L61/5046
- CPC H04M1/0216
- H01Q1/24
- CPC H04M1/0268
- H04N13/133
- H04N13/15
- H04N13/305
- H04N13/383
- CPC H04N13/133
- H04N21/41
- G08C17/02
- H04N21/482
- CPC H04N21/41265
- H04N25/709
- H04N25/76
- CPC H04N25/709
- H04N25/78
- H04N25/531
- CPC H04N25/78
- H04W4/50
- G16Y30/00
- CPC H04W4/50
- H04W12/041
- H04W12/106
- H04W76/20
- CPC H04W12/041
- H04W24/08
- CPC H04W24/08
- CPC H04W24/10
- H04W28/02
- H04W48/18
- H04W76/10
- CPC H04W28/0268
- CPC H04W28/0278
- H04W28/06
- CPC H04W28/06
- H04W36/00
- H04W36/32
- CPC H04W36/0072
- H04B17/318
- CPC H04W36/00725
- H04W36/08
- H04W88/08
- CPC H04W36/087
- H04W36/18
- H04W74/0833
- CPC H04W36/18
- H04W64/00
- CPC H04W36/322
- H04W36/36
- CPC H04W36/362
- H04W76/28
- H04L1/1812
- H04W84/06
- H04W40/22
- CPC H04W40/22
- H04W4/90
- H04W40/12
- H04W48/16
- H04W84/04
- CPC H04W48/16
- H04W60/04
- H04W52/02
- H04W28/18
- H04W84/12
- CPC H04W52/0216
- H04W60/06
- CPC H04W60/06
- H04W8/00
- H04W92/18
- CPC H04W64/00
- H04W68/00
- H04W48/02
- CPC H04W68/00
- H04W68/02
- H04W76/19
- H04W76/40
- CPC H04W68/02
- H04W8/22
- H04W28/16
- CPC H04W72/0446
- H04W72/12
- CPC H04W72/12
- CPC H04W72/1268
- H04L5/14
- H04W72/231
- H04W74/0816
- H04W74/04
- H04W74/08
- CPC H04W74/0816
- H04W52/36
- CPC H04W74/0833
- H04W74/0838
- H04W72/02
- CPC H04W74/0838
- CPC H04W76/20
- CPC H04W76/28
- H05B6/06
- H05B6/12
- CPC H05B6/062
- CPC H05K1/14
- H05K1/18
- H05K1/11
- CPC H05K1/189
- H10B12/00
- G11C5/06
- CPC H10B12/315
- CPC H10B12/34
- CPC H10B12/482
- CPC H10B12/485
- G11C16/04
- H10B41/40
- H10B43/40
- CPC H10B43/27
- G11C7/18
- G11C16/08
- H10B41/43
- CPC H10B43/40
- H10B43/50
- CPC H10B43/50
