LG Electronics Inc. patent applications on August 22nd, 2024
Patent Applications by LG Electronics Inc. on August 22nd, 2024
LG Electronics Inc.: 49 patent applications
LG Electronics Inc. has applied for patents in the areas of H04N19/176 (5), H04L5/00 (5), H04N19/70 (4), B01D46/681 (4), H04N19/132 (4) B01D46/0008 (4), H05K5/0217 (2), H04W72/121 (2), H04N19/105 (2), F28D9/0075 (2)
With keywords such as: information, device, filter, frame, door, configured, side, type, air, and basis in patent application abstracts.
Patent Applications by LG Electronics Inc.
20240277194. CLEANER_simplified_abstract_(lg electronics inc.)
Inventor(s): Bohyun NAM of Seoul (KR) for lg electronics inc., Namhee KIM of Seoul (KR) for lg electronics inc., Jinju KIM of Seoul (KR) for lg electronics inc., Hyeonjeong AN of Seoul (KR) for lg electronics inc., Jungbae HWANG of Seoul (KR) for lg electronics inc.
IPC Code(s): A47L5/28, A47L5/24, A47L9/00, A47L9/12, A47L9/14, A47L9/16, A47L9/22, A47L9/28
CPC Code(s): A47L5/28
Abstract: a cleaner includes a suction motor that generates suction force, a dust separation unit that is disposed under the suction motor and separates dust from air, a handle disposed behind the suction motor, and a battery disposed under the handle and behind the dust separation unit to supply power to the suction motor.
20240277197. CLEANER STATION AND CLEANER SYSTEM_simplified_abstract_(lg electronics inc.)
Inventor(s): Jaewon JANG of Seoul (KR) for lg electronics inc., Sangik LEE of Seoul (KR) for lg electronics inc., Kietak HYUN of Seoul (KR) for lg electronics inc., Hyunsup SONG of Seoul (KR) for lg electronics inc.
IPC Code(s): A47L9/16, A47L5/28
CPC Code(s): A47L9/1683
Abstract: the present disclosure relates to a cleaner station, the cleaner station including a door unit including a door hingedly coupled to a coupling surface and configured to open or close a dust passage hole formed in the coupling surface, and a flow path part provided in a flow path tube and configured to connect a dust bin of the cleaner and a dust collecting part, in which the door unit includes a scraper coupled to the door and configured to come into contact with at least a part of the flow path tube when the door blocks the dust passage hole, and the scraper wipes away foreign substances in a flow path when the door rotates, thereby removing dirt remaining in the dust bin, remaining at the periphery of a coupling part, or remaining in the flow path.
Inventor(s): Yeonghan JEONG of Seoul (KR) for lg electronics inc., Jinhyouk SHIN of Seoul (KR) for lg electronics inc., Donggeun LEE of Seoul (KR) for lg electronics inc.
IPC Code(s): A47L9/24, A47L9/00, A47L9/14, A47L9/16
CPC Code(s): A47L9/248
Abstract: the present disclosure relates to a cleaner station and a cleaner system including the same. the cleaner system includes a surrounding cleaning device which is disposed in the passage, is driven by the suction force of the dust collection motor, and cleans a surrounding area of the housing. since the surrounding cleaning device can clean the surrounding area of the housing, the cleaner station is able to conveniently clean dust accumulating around the cleaner station even without separately operating the cleaner coupled to the cleaner station, and the cleaner system includes the cleaner station.
20240278156. INDOOR UNIT FOR AIR CONDITIONER_simplified_abstract_(lg electronics inc.)
Inventor(s): Sunggyu CHOI of Seoul (KR) for lg electronics inc., Kangyoung KIM of Seoul (KR) for lg electronics inc., Eunsun LEE of Seoul (KR) for lg electronics inc., Jungwon LEE of Seoul (KR) for lg electronics inc., Junseok BAE of Seoul (KR) for lg electronics inc., Myeonggu KANG of Seoul (KR) for lg electronics inc., Giyeong GYEONG of Seoul (KR) for lg electronics inc.
IPC Code(s): B01D46/00, B01D46/12, B01D46/48, B01D46/681, F24F1/0073, F24F8/108, F24F8/90
CPC Code(s): B01D46/0008
Abstract: the indoor unit for the air conditioner according to the present invention includes: a cabinet assembly forming an external appearance of the indoor unit and having an air suction port formed in a rear of the cabinet assembly; a filter module disposed at the air suction port to filter dust contained in air being introduced through the air suction port; a filter cleaner configured to move upward and downward in a rear of the filter module to remove foreign substances stuck in the filter module; a guide rail vertically disposed on one side of the filter module and configured to guide upward and downward movement of the filter cleaner.
20240278157. INDOOR UNIT FOR AIR CONDITIONER_simplified_abstract_(lg electronics inc.)
Inventor(s): Sunggyu CHOI of Seoul (KR) for lg electronics inc., Kangyoung KIM of Seoul (KR) for lg electronics inc., Eunsun LEE of Seoul (KR) for lg electronics inc., Jungwon LEE of Seoul (KR) for lg electronics inc., Junseok BAE of Seoul (KR) for lg electronics inc., Myeonggu KANG of Seoul (KR) for lg electronics inc., Giyeong GYEONG of Seoul (KR) for lg electronics inc.
IPC Code(s): B01D46/00, B01D46/12, B01D46/48, B01D46/681, F24F1/0073, F24F8/108, F24F8/90
CPC Code(s): B01D46/0008
Abstract: the indoor unit for the air conditioner according to the present invention includes: a cabinet assembly forming an external appearance of the indoor unit and having an air suction port formed in a rear of the cabinet assembly; a filter module disposed at the air suction port to filter dust contained in air being introduced through the air suction port; a filter cleaner configured to move upward and downward in a rear of the filter module to remove foreign substances stuck in the filter module; a guide rail vertically disposed on one side of the filter module and configured to guide upward and downward movement of the filter cleaner.
20240278158. INDOOR UNIT FOR AIR CONDITIONER_simplified_abstract_(lg electronics inc.)
Inventor(s): Sunggyu CHOI of Seoul (KR) for lg electronics inc., Kangyoung Kim of Seoul (KR) for lg electronics inc., Eunsun Lee of Seoul (KR) for lg electronics inc., Jungwon Lee of Seoul (KR) for lg electronics inc., Junseok Bae of Seoul (KR) for lg electronics inc., Myeonggu Kang of Seoul (KR) for lg electronics inc., Giyeong Gyeong of Seoul (KR) for lg electronics inc.
IPC Code(s): B01D46/00, B01D46/12, B01D46/48, B01D46/681, F24F1/0073, F24F8/108, F24F8/90
CPC Code(s): B01D46/0008
Abstract: the indoor unit for the air conditioner according to the present invention includes: a cabinet assembly forming an external appearance of the indoor unit and having an air suction port formed in a rear of the cabinet assembly; a filter module disposed at the air suction port to filter dust contained in air being introduced through the air suction port; a filter cleaner configured to move upward and downward in a rear of the filter module to remove foreign substances stuck in the filter module; a guide rail vertically disposed on one side of the filter module and configured to guide upward and downward movement of the filter cleaner.
20240278159. INDOOR UNIT FOR AIR CONDITIONER_simplified_abstract_(lg electronics inc.)
Inventor(s): Sunggyu CHOI of Seoul (KR) for lg electronics inc., Kangyoung Kim of Seoul (KR) for lg electronics inc., Eunsun Lee of Seoul (KR) for lg electronics inc., Jungwon Lee of Seoul (KR) for lg electronics inc., Junseok Bae of Seoul (KR) for lg electronics inc., Myeonggu Kang of Seoul (KR) for lg electronics inc., Giyeong Gyeong of Seoul (KR) for lg electronics inc.
IPC Code(s): B01D46/00, B01D46/12, B01D46/48, B01D46/681, F24F1/0073, F24F8/108, F24F8/90
CPC Code(s): B01D46/0008
Abstract: the indoor unit for the air conditioner according to the present invention includes: a cabinet assembly forming an external appearance of the indoor unit and having an air suction port formed in a rear of the cabinet assembly; a filter module disposed at the air suction port to filter dust contained in air being introduced through the air suction port; a filter cleaner configured to move upward and downward in a rear of the filter module to remove foreign substances stuck in the filter module; a guide rail vertically disposed on one side of the filter module and configured to guide upward and downward movement of the filter cleaner.
20240279981. HOME APPLIANCE_simplified_abstract_(lg electronics inc.)
Inventor(s): Dongkwan YU of Seoul (KR) for lg electronics inc., Eunseo CHOE of Seoul (KR) for lg electronics inc.
IPC Code(s): E06B3/72, E06B3/36
CPC Code(s): E06B3/72
Abstract: a home appliance includes a body having an inner space defined therein and a door configured to open and close the inner space. the door includes a door frame located in front of the body and a door panel located in front of the door frame. the door panel includes a panel body located in front of the door frame to cover the door frame, a fitting protrusion fitted with the door frame to couple the panel body to the door frame, the fitting protrusion being displaced upwardly or downwardly relative to the door frame to prevent the panel body from moving forwardly or rearwardly relative to the door frame, and a fastening protrusion coupled to the door frame to prevent the panel body from moving upwardly or downwardly relative to the door frame, the fastening protrusion being located below the fitting protrusion.
20240280211. ELECTRIC DEVICE STAND AND DISPLAY DEVICE_simplified_abstract_(lg electronics inc.)
Inventor(s): Changwoo SON of Seoul (KR) for lg electronics inc., Ohkwan KWON of Seoul (KR) for lg electronics inc., Sangho YOON of Seoul (KR) for lg electronics inc., Eulpyo HONG of Seoul (KR) for lg electronics inc.
IPC Code(s): F16M11/12, F16M11/18, F16M11/28, G01S7/4865, G01S17/08
CPC Code(s): F16M11/126
Abstract: disclosed is an electronic device stand including a base positioned on a mounting surface, a vertical portion extending in an upward direction from the base and varying in a length, a horizontal portion rotatably connected to an upper end of the vertical portion, and an electronic device coupling portion connected to an end of the horizontal portion, wherein the vertical portion includes a fixed frame connected to the base, a movable frame connected to the horizontal portion, a driver for controlling a distance between the movable frame and the fixed frame, a distance detecting sensor for sensing the distance between the movable frame and the fixed frame, and a reflector positioned at an upper end of the fixed frame and facing the distance detecting sensor. the electronic device stand is able to sense a height of the vertical portion, thereby automatically controlling the vertical portion to have the correct height.
Inventor(s): Sewon OH of Seoul (KR) for lg electronics inc., Eunseok KIM of Seoul (KR) for lg electronics inc.
IPC Code(s): F21V7/00, F21Y105/10, F21Y115/10, G02F1/1335, G02F1/13357
CPC Code(s): F21V7/0066
Abstract: a display device including a display panel, a frame at a rear of the display panel, a light source on a substrate between the display panel and the frame, the light source providing light for the display panel, and a reflecting sheet between the display panel and the frame, the reflecting sheet having a rectangular shape with a first long side, a second long side opposite the first long side, a first short side adjacent to the first long side and the second long side, and a second short side opposite the first short side, wherein the reflecting sheet includes a first sheet part forming a central area of the reflecting sheet, a second sheet part forming a side area of the reflecting sheet around the first sheet part, the second sheet part including dot areas, and a hole next to a border line between the first sheet part and the second sheet part, wherein at least one of the dot areas in the second sheet part is formed along the first short side or the second short side, wherein the at least one of the dot areas including a first dot area next to the hole in a parallel direction of the first long side or the second long side and a second dot area next to the first dot area in a parallel direction of the first short side or the second short side, and wherein a density of dots in the first dot area is different from a density of dots in the second dot area.
20240280306. REFRIGERATOR AND METHOD FOR CONTROLLING SAME_simplified_abstract_(lg electronics inc.)
Inventor(s): Donghoon Lee of Seoul (KR) for lg electronics inc., Wookyong Lee of Seoul (KR) for lg electronics inc., Seungseob Yeom of Seoul (KR) for lg electronics inc., Yongjun Bae of Seoul (KR) for lg electronics inc., Sunggyun Son of Seoul (KR) for lg electronics inc., Chongyoung Park of Seoul (KR) for lg electronics inc.
IPC Code(s): F25C1/24, F25C1/18, F25C5/08, F25D29/00
CPC Code(s): F25C1/24
Abstract: a refrigerator includes a first tray forming a part of an ice-making cell in which water undergoes a phase change to ice due to the cool air, a second tray forming another part of the ice-making cell and in contact with the first tray during an ice-making process, a water supply to supply water to the ice-making cell, a heater which is adjacent to at least one of the first tray or the second tray; and a controller to control the heater. the second tray is moveable with respect to the first tray, and the controller is configured to control a movement of the second tray.
Inventor(s): Donghoon LEE of Seoul (KR) for lg electronics inc., Donghoon Lee of Seoul (KR) for lg electronics inc., Wookyong Lee of Seoul (KR) for lg electronics inc., Seungseob Yeom of Seoul (KR) for lg electronics inc., Yongjun Bae of Seoul (KR) for lg electronics inc., Sunggyun Son of Seoul (KR) for lg electronics inc., Chongyoung Park of Seoul (KR) for lg electronics inc.
IPC Code(s): F25C5/08, F25C1/18, F25C1/24, F25C1/25, F25D29/00
CPC Code(s): F25C5/08
Abstract: a refrigerator according to the present invention includes a storage chamber configured to store food, a cold air supply part configured to supply cold air to the storage chamber, a tray configured to form an ice making cell being a space in which water is phase-changed into ice by the cold air, a temperature sensor configured to sense the temperature of water or ice in the ice making cell, a heater configured to provide heat to the tray, and a controller configured to control the heater, in which the controller controls the heater to be turned on so that ice can be easily separated from the tray when the ice making is completed, and the controller controls the heater to be turned off when a temperature sensed by the temperature sensor reaches a first turn-off reference temperature greater than zero after a first reference time elapses in a state in which the heater is turned on.
20240280313. REFRIGERATOR_simplified_abstract_(lg electronics inc.)
Inventor(s): Jungil Shin of Seoul (KR) for lg electronics inc., Younghoon GWAK of Seoul (KR) for lg electronics inc., Seonwoo NAM of Seoul (KR) for lg electronics inc.
IPC Code(s): F25D23/02
CPC Code(s): F25D23/028
Abstract: a refrigerator includes a cabinet having a storage space; a door opening and closing the storage space; a cap decoration defining a portion of the door and having a recessed handle; and a door opening device provided on the door and operated by a user to open the door. the door opening device includes a case coupled to the cap decoration inside the door; an operating member mounted inside the case and exposed to a recessed inside of the handle; a push member provided inside the case and protruding through the rear surface of the door; and a link provided inside the case connecting the operating member and the push member to each other; and a plurality of push members on both sides of the operating member such that, when the operating member is operated, the plurality of push members simultaneously push the cabinet to open the door.
20240280327. HEAT EXCHANGER_simplified_abstract_(lg electronics inc.)
Inventor(s): Sungwoo Kim of Seoul (KR) for lg electronics inc., Hongseong Kim of Seoul (KR) for lg electronics inc., Seungmo Jung of Seoul (KR) for lg electronics inc., Hanchoon Lee of Seoul (KR) for lg electronics inc.
IPC Code(s): F28D9/00
CPC Code(s): F28D9/0075
Abstract: a heat exchanger includes a plurality of fins each having an opening formed in an upper portion thereof and an opening formed in a lower portion thereof to allow a refrigerant to flow and being provided therein with a flow path through which the refrigerant flows, the plurality of fins being arranged at intervals in one direction; and a header formed at each of the upper portions and lower portions of the plurality of fins, the header being in communication with the flow path. at least one fin, among the plurality of fins, is configured such that at least one of the opening in the upper portion and the opening in the lower portion is closed.
20240280328. PLATE HEAT EXCHANGER_simplified_abstract_(lg electronics inc.)
Inventor(s): Sanghoon Yoo of Seoul (KR) for lg electronics inc., Eungyul Lee of Seoul (KR) for lg electronics inc.
IPC Code(s): F28D9/00
CPC Code(s): F28D9/0075
Abstract: a plate heat exchanger includes a first plate having a first heat transfer region through which a first fluid flows, a first inlet into which the first fluid flows, and a first discharge portion through which the first fluid is discharged, and a second plate having a second heat transfer region through which a second fluid flows, a second inlet into which the second fluid flows, and a second discharge portion through which the second fluid is discharged, and stacked on the first plate. the first plate further includes a flat portion disposed to surround the first inlet portion, and the flat portion has an asymmetrical shape with respect to the first inlet.
20240280995. HUMIDIFIER_simplified_abstract_(lg electronics inc.)
Inventor(s): Sangheon LEE of Seoul (KR) for lg electronics inc., Kyunglok CHO of Seoul (KR) for lg electronics inc., Kunyoung LEE of Seoul (KR) for lg electronics inc., Wonjun JEONG of Seoul (KR) for lg electronics inc.
IPC Code(s): G05D1/223, G05D1/46, G06N20/00
CPC Code(s): G05D1/223
Abstract: a humidifier according to an embodiment includes: a case; and a humidifying assembly disposed in the case and configured to generate mist, wherein the humidifying assembly includes a humidifying chamber defining a space in which water is contained, and first and second ultrasonic vibrators disposed under the humidifying chamber, wherein the humidifying assembly is configured to drive one of the first and second ultrasonic vibrators, or to drive the first and second ultrasonic vibrators with different driving signals, thereby adjusting the direction and shape of mist and providing various mist modes.
Inventor(s): Eunjung LEE of Seoul (KR) for lg electronics inc., Hyojeong JEONG of Seoul (KR) for lg electronics inc., Kyungnam BAE of Seoul (KR) for lg electronics inc., Byounghyun SHIN of Seoul (KR) for lg electronics inc., Jeonghwan KWON of Seoul (KR) for lg electronics inc.
IPC Code(s): G06F3/14, H04N21/41, H04N21/485
CPC Code(s): G06F3/1454
Abstract: a display device mirroring a second screen transmitted from a source device comprises a communication unit, a display unit, and a controller configured to output external input source information of at least one of the source device or the display device when user input to change an external input source is received and to output an external input source screen corresponding to the user input of the external input source information.
Inventor(s): In HUR of Seoul (KR) for lg electronics inc., Yujung JANG of Seoul (KR) for lg electronics inc., Kihyung LEE of Seoul (KR) for lg electronics inc., Sunghwan CHOI of Seoul (KR) for lg electronics inc., Seungman KIM of Seoul (KR) for lg electronics inc.
IPC Code(s): G06T19/00, G06F9/54
CPC Code(s): G06T19/00
Abstract: a mixed reality automotive meta service (mr ams) server of the present invention is provided outside a vehicle, and provides an mr ams. the mr ams server comprises: an api which is an interface that calls a function for communicating with an mr ams client provided in the vehicle; a service aggregation manager that requests and receives, from a service provider, context corresponding to a request received from the mr ams client; and a data integrated manager that loads, from a database, a three-dimensional asset corresponding to the received context.
20240282892. DISPLAY DEVICE_simplified_abstract_(lg electronics inc.)
Inventor(s): Younggil YOO of Seoul (KR) for lg electronics inc., Gunyoung HONG of Seoul (KR) for lg electronics inc., Minsung KIM of Seoul (KR) for lg electronics inc., Kyungpil KIM of Seoul (KR) for lg electronics inc., Bokyung KANG of Seoul (KR) for lg electronics inc., Seungmi BAEK of Seoul (KR) for lg electronics inc.
IPC Code(s): H01L33/50, H01L25/16
CPC Code(s): H01L33/507
Abstract: the display device includes a light source that generates first light, a conversion layer that outputs a plurality of lights using the first light, and a color filter layer.
20240282892. DISPLAY DEVICE_simplified_abstract_(lg electronics inc.)
Inventor(s): Younggil YOO of Seoul (KR) for lg electronics inc., Gunyoung HONG of Seoul (KR) for lg electronics inc., Minsung KIM of Seoul (KR) for lg electronics inc., Kyungpil KIM of Seoul (KR) for lg electronics inc., Bokyung KANG of Seoul (KR) for lg electronics inc., Seungmi BAEK of Seoul (KR) for lg electronics inc.
IPC Code(s): H01L33/50, H01L25/16
CPC Code(s): H01L33/507
Abstract: the conversion layer includes first to third conversion layers, and the color filter layer includes first to third color filters. the first conversion layer and the second conversion layer may include the same material.
20240282892. DISPLAY DEVICE_simplified_abstract_(lg electronics inc.)
Inventor(s): Younggil YOO of Seoul (KR) for lg electronics inc., Gunyoung HONG of Seoul (KR) for lg electronics inc., Minsung KIM of Seoul (KR) for lg electronics inc., Kyungpil KIM of Seoul (KR) for lg electronics inc., Bokyung KANG of Seoul (KR) for lg electronics inc., Seungmi BAEK of Seoul (KR) for lg electronics inc.
IPC Code(s): H01L33/50, H01L25/16
CPC Code(s): H01L33/507
Abstract: the first conversion layer and the first color filter may convert the first dominant wavelength of the first light to output second light having a second frequency. the second dominant wavelength of the second light may be located at the first color vertex of the color reproduction rate standard.
Inventor(s): Dongguk LIM of Seoul (KR) for lg electronics inc., Jinsoo CHOI of Seoul (KR) for lg electronics inc., Insun JANG of Seoul (KR) for lg electronics inc., Sang Gook KIM of Seoul (KR) for lg electronics inc.
IPC Code(s): H04B7/06, H04L1/1607, H04W84/12
CPC Code(s): H04B7/0626
Abstract: disclosed are a measurement report method and device with respect to sensing in a wireless local area network (lan) system. a method for transmitting feedback information by a first station (sta) in a wireless lan system according to an embodiment of the present disclosure may comprise the steps of: receiving one or more sensing signals on one or more partial frequency units within a frequency bandwidth from a second sta; and transmitting feedback information based on the one or more sensing signals to the second sta, wherein the feedback information includes channel state information (csi) with respect to the one or more partial frequency units.
Inventor(s): Bonghoe KIM of Seoul (KR) for lg electronics inc.
IPC Code(s): H04L1/00
CPC Code(s): H04L1/0013
Abstract: a communication device: performs lbrm for storing, in a circular buffer having the length n_ir, n_ir coded bits from among coded bits obtained by performing encoding on the basis of a polar code; performs rate matching on coded bits stored in the circular buffer; and transmits the rate-matched coded bits to another communication device. the communication device stores, in the circular buffer, last n_ir bits from among the coded bits if a code rate is less than or equal to a predetermined value, and, if not, stores first n_ir bits in the circular buffer.
Inventor(s): Jong Ku LEE of Seoul (KR) for lg electronics inc., Dong Sun LEE of Seoul (KR) for lg electronics inc., Sunam KIM of Seoul (KR) for lg electronics inc., Sung Ryong HONG of Seoul (KR) for lg electronics inc.
IPC Code(s): H04L1/1812, H04L5/00, H04W72/232
CPC Code(s): H04L1/1812
Abstract: a method for operating a base station, according to the present disclosure, for performing retransmission in a wireless communication system, comprises the steps of: transmitting a first downlink control signal (dci); and transmitting a first type transport block and a second type transport block through resources within a first transmission time interval (tti) indicated by the first dci, wherein the first dci may comprise at least one of a first hybrid automatic repeat request (harq) process number, a first new data indicator (ndi), and a first redundancy version (rv) for the first type transport block, and the first type transport block may comprise at least one of a second harq process number, a second ndi, and a second rv for the second type transport block.
Inventor(s): Geumsan JO of Seoul (KR) for lg electronics inc.
IPC Code(s): H04L1/1829, H04W76/19
CPC Code(s): H04L1/1848
Abstract: the present disclosure relates to a method of performing a frame level retransmission by a user equipment (ue) in a wireless communication system. in particular, the method includes the steps of: transmitting at least one first data unit among multiple data units associated with a frame to a receiving side; receiving a retransmission indication; and based on a second data unit among the multiple data units not being successfully transmitted to the receiving side, performing retransmission for the multiple data units associated with the frame.
Inventor(s): Jinyoung CHUN of Seoul (KR) for lg electronics inc., Jinsoo CHOI of Seoul (KR) for lg electronics inc., Dongguk LIM of Seoul (KR) for lg electronics inc., Eunsung PARK of Seoul (KR) for lg electronics inc.
IPC Code(s): H04L5/00, H04L1/00, H04W8/22, H04W84/12
CPC Code(s): H04L5/0035
Abstract: a method and a device for an access point-to-access point trigger and response for a multi-access point operation in a wireless lan system are disclosed. a method for responding to an access point (ap)-to-ap trigger by a first ap in a wireless lan system according to an embodiment of the present disclosure may comprise the steps of: receiving a first trigger frame including information related to a multi-ap operation from a second ap; and on the basis of the first trigger frame, transmitting a response frame for the first trigger to the second ap, wherein a common information field of the first trigger frame comprises information indicating the multi-ap operation.
Inventor(s): Marcos A. Simplicio, JR. of Sao Paulo (BR) for lg electronics inc., Eduardo Lopes Cominetti of Sao Paulo (BR) for lg electronics inc., Harsh Kupwade Patil of Fremont CA (US) for lg electronics inc., Jefferson E. Ricardini Fernandez of Sao Paulo (BR) for lg electronics inc., Marcos Vinicius M. Silva of Sao Paulo (BR) for lg electronics inc.
IPC Code(s): H04L9/32, H04L9/14, H04L9/30, H04L9/40, H04L67/12, H04W4/40, H04W12/041, H04W12/069
CPC Code(s): H04L9/3268
Abstract: digital certificates are generated for devices by a certificate authority (ca), which communicates with devices via another entity—registration authority (ra)—so that the ca and ra cannot associate certificates with devices. each certificate is associated with a public signature key, and with a public encryption key used by ca to encrypt the certificate to hide it from the ra. both keys are derived by ca from a single key. for example, the signature key can be derived from the public encryption key rather than generated independently. however, high security is obtained even when the ca does not sign the encrypted certificate. reduced bandwidth and computational costs are obtained as a result. other embodiments are also provided.
Inventor(s): Hendry HENDRY of Seoul (KR) for lg electronics inc.
IPC Code(s): H04N19/105, H04N19/132, H04N19/159, H04N19/176, H04N19/46, H04N19/70
CPC Code(s): H04N19/105
Abstract: an image decoding method performed by a decoding device according to the present document comprises the steps of: obtaining image information including an output layer set (ols) decoded picture buffer (dpb) parameter index for a target ols and dpb parameter information; deriving dpb parameter information for the target ols on the basis of the ols dpb parameter index; performing a picture management process on pictures of a dpb on the basis of the dpb parameter information for the target ols; configuring a reference picture list for a current picture on the basis of the pictures of the dpb; and performing an inter prediction on a block in the current picture on the basis of the reference picture list.
Inventor(s): Hendry Hendry of Seoul (KR) for lg electronics inc., Seunghwan Kim of Seoul (KR) for lg electronics inc., Jie Zhao of Seoul (KR) for lg electronics inc.
IPC Code(s): H04N19/105, H04N19/176, H04N19/186, H04N19/70
CPC Code(s): H04N19/105
Abstract: according to the disclosure of the present document, chroma quantization parameter offset-related information can be signaled through palette coding syntax, and index information of a chroma quantization parameter offset list can be efficiently parsed/signaled on the basis of information on the number of entries in the chroma quantization parameter offset list. accordingly, bits needing to be signaled for video/image coding can be reduced, and the coding efficiency can be improved.
Inventor(s): Ling LI of Seoul (KR) for lg electronics inc., Jung Hak NAM of Seoul (KR) for lg electronics inc., Jaehyun LIM of Seoul (KR) for lg electronics inc., Jin HEO of Seoul (KR) for lg electronics inc., Seung Hwan KIM of Seoul (KR) for lg electronics inc.
IPC Code(s): H04N19/117, H04N19/186, H04N19/423, H04N19/70, H04N19/82
CPC Code(s): H04N19/117
Abstract: an image encoding/decoding method and apparatus are provided. an image decoding method performed by an image decoding apparatus may include determining a chroma array type of a current image, determining an adaptive loop filter (alf) indicator of a chroma component based on the chroma array type, and performing alf filtering with respect to a reconstructed image based on a value of the alf indicator. the value of the alf indicator may be determined to be a predetermined value without being obtained from a bitstream, based on the chroma array type being a predetermined type, and the value of the alf indicator may be obtained from the bitstream, based on the chroma array type being not the predetermined type.
Inventor(s): Jangwon CHOI of Seoul (KR) for lg electronics inc., Jaehyun LIM of Seoul (KR) for lg electronics inc., Sunmi YOO of Seoul (KR) for lg electronics inc., Jungah CHOI of Seoul (KR) for lg electronics inc.
IPC Code(s): H04N19/132, H04N19/136, H04N19/186, H04N19/70
CPC Code(s): H04N19/132
Abstract: provided are an image encoding/decoding method, a bitstream transmission method, and a computer-readable recording medium which stores a bitstream. an image decoding method according to the present disclosure may be an image decoding method performed by an image decoding device, the method comprising the steps of: determining whether a cross component sample adaptive offset (cc-sao) is activated, on the basis of a value of a first syntax element; deriving collocated luma samples and collocated chroma samples corresponding to each other from reconstructed samples on the basis of a chroma format of the reconstructed samples, on the basis of the value of the first syntax element specifying that the cc-sao is activated; and determining an offset to be applied to the reconstructed samples on the basis of the collocated luma samples and the collocated chroma samples.
Inventor(s): Sunmi YOO of Seoul (KR) for lg electronics inc., Jangwon CHOI of Seoul (KR) for lg electronics inc., Jin HEO of Seoul (KR) for lg electronics inc.
IPC Code(s): H04N19/132, H04N19/122, H04N19/176, H04N19/61
CPC Code(s): H04N19/132
Abstract: a method for decoding an image by a decoding apparatus according to the present invention comprises the steps of: deriving predicted samples by performing prediction on a current block; determining whether the current block is to be divided, on the basis of a size and a maximum transform size of the current block; when the current block is determined to be divided, dividing the current block into transform blocks; deriving transform coefficients of the transform blocks; deriving residual samples by performing an inverse transform procedure for the transform coefficients; and generating a reconstructed picture on the basis of the residual samples and the predicted samples, wherein, when the size of the current block is larger than the maximum transform size, the current block is determined to be divided.
20240283943. INTRA PREDICTION IN IMAGE PROCESSING_simplified_abstract_(lg electronics inc.)
Inventor(s): Yong Joon JEON of Seoul (KR) for lg electronics inc., Seung Wook PARK of Seoul (KR) for lg electronics inc., Jung Sun KIM of Seoul (KR) for lg electronics inc., Joon Young PARK of Seoul (KR) for lg electronics inc., Byeong Moon JEON of Seoul (KR) for lg electronics inc., Jae Hyun LIM of Seoul (KR) for lg electronics inc.
IPC Code(s): H04N19/159, H04N19/00, H04N19/105, H04N19/117, H04N19/176, H04N19/593, H04N19/82, H04N19/86
CPC Code(s): H04N19/159
Abstract: an intra prediction method and a device using the intra prediction method are provided. the intra prediction method includes the steps of: deriving a current prediction mode as a prediction mode of a current block; constructing neighboring samples of the current block with available reference samples; filtering the available reference samples; and generating predicted samples of the current block on the basis of the filtered available reference samples. the filtering step includes performing the filtering using the available reference sample located in the prediction direction of the current prediction mode and a predetermined number of available reference samples neighboring to the prediction direction of the current prediction mode.
Inventor(s): Moonmo KOO of Seoul (KR) for lg electronics inc., Seunghwan Kim of Seoul (KR) for lg electronics inc., Jaehyun Lim of Seoul (KR) for lg electronics inc.
IPC Code(s): H04N19/61, H04N19/105, H04N19/122, H04N19/127, H04N19/132, H04N19/159, H04N19/169, H04N19/176, H04N19/18, H04N19/186
CPC Code(s): H04N19/61
Abstract: a video decoding method according to the present document comprises a step of deriving a modified transform coefficient, and the step of deriving the transform coefficient may comprise the steps of: determining whether an lfnst can be applied to the height and width of a current block on the basis of the tree type and color format of the current block; parsing an lfnst index if the lfnst can be applied; and deriving the modified transform coefficient on the basis of the lfnst index and an lfnst matrix.
Inventor(s): Min SONG of Seoul (KR) for lg electronics inc., Bokyoung SUNG of Seoul (KR) for lg electronics inc., Donghwi KIM of Seoul (KR) for lg electronics inc., Seongwoo JEONG of Seoul (KR) for lg electronics inc., Hakseong KIM of Seoul (KR) for lg electronics inc.
IPC Code(s): H04W4/12, H04L67/55
CPC Code(s): H04W4/12
Abstract: a method of operating a message exchange server related to vehicle-to-everything (v2x) message transmission and reception in a wireless communication system can include obtaining, by the message exchange server, information of an adjacent message exchange server from a lookup server; and receiving, by the message exchange server, a message published by a user equipment (ue). also, in response to determining, by the message exchange server, that a topic included in the message published by the ue is not included in a topic list of the message exchange server, the method can further include transmitting, by the message exchange server, a handover message to the ue.
Inventor(s): Byoungkil SONG of Seoul (KR) for lg electronics inc., Hakseong KIM of Seoul (KR) for lg electronics inc.
IPC Code(s): H04W4/40
CPC Code(s): H04W4/40
Abstract: a road side unit (rsu) device can include a communication interface configured to transmit and receive messages with a server and a plurality of direct communication user equipment (ue). also, the rsu device can further include a controller configured to receive a first vehicle-to-everything (v2x) service related information item from the server, and in response to determining that signature processing is currently unavailable for the first v2x service related information item, continue to collect a plurality of v2x service related information items from the server until signature processing becomes available. when signature processing become available, the control is configured to perform signature processing for the first v2x service related information item and the plurality of v2x service related information items as a group of v2x information to generate second signature-processed v2x service related information, and transmit the second signature-processed v2x service related information to one direct communication ue.
Inventor(s): Seoyoung BACK of Seoul (KR) for lg electronics inc., Seungmin LEE of Seoul (KR) for lg electronics inc., Jongwoo HONG of Seoul (KR) for lg electronics inc., Giwon PARK of Seoul (KR) for lg electronics inc.
IPC Code(s): H04W8/00, H04L5/00, H04W76/20, H04W92/18
CPC Code(s): H04W8/005
Abstract: one embodiment relates to an operation method of sidelink relay ue in a wireless communication system, the method in which: the relay ue performs a discovery procedure; the relay ue transmits an rrcreconfigurationsidelink message associated with pc5 rrc connection from remote ue; and the relay ue transmits a rrcreconfigurationcompletesidelink message to the remote ue, wherein the relay ue transmits a system information block (sib) associated with a sidelink to the remote ue, and the sib is transmitted by means of a message separate from the rrcreconfigurationcompletesidelink.
Inventor(s): Sechang MYUNG of Seoul (KR) for lg electronics inc., Seonwook KIM of Seoul (KR) for lg electronics inc., Joonkui AHN of Seoul (KR) for lg electronics inc., Suckchel YANG of Seoul (KR) for lg electronics inc.
IPC Code(s): H04W16/14, H04L5/00, H04L27/26, H04W72/0453, H04W72/1268, H04W74/00
CPC Code(s): H04W16/14
Abstract: the present invention relates to a method for transmitting a physical uplink shared channel (pusch), performed by a user equipment (ue) in an unlicensed band, the method comprising: receiving downlink control information (dci) including information on a listen before talk (lbt) type and information on a pusch start position from a base station; and transmitting the pusch on the basis of the information on the lbt type and the information on the pusch start position, wherein the lbt type is one of lbt type 1, lbt type 2, and lbt type 3, a random backoff-based lbt is performed in the lbt type 1, an lbt without a random backoff is performed in the lbt type 2, and an uplink is transmitted without lbt in lbt type 3.
Inventor(s): Oanyong LEE of Seoul (KR) for lg electronics inc., Sunghoon JUNG of Seoul (KR) for lg electronics inc.
IPC Code(s): H04W16/28, H04W48/20, H04W64/00, H04W84/06
CPC Code(s): H04W16/28
Abstract: a method and apparatus for evaluating service time for an ntn cell in a wireless communication system is provided. a wireless device may receive, from a network, cell coverage information for a non-terrestrial networks (ntn) cell. the wireless device may receive, calculate a remaining service trace. the wireless device may evaluate remaining service time for the ntn cell based on the remaining service trace. the wireless device may determine whether to perform a mobility to the ntn cell.
Inventor(s): Sunhee BAEK of Seoul (KR) for lg electronics inc., Insun JANG of Seoul (KR) for lg electronics inc., Jinsoo CHOI of Seoul (KR) for lg electronics inc., Jiin KIM of Seoul (KR) for lg electronics inc.
IPC Code(s): H04W28/02, H04W28/06, H04W74/0816, H04W84/12
CPC Code(s): H04W28/0278
Abstract: disclosed are a method and device for reporting a buffer state for latency-sensitive traffic in a wireless lan system. a method for a station (sta) to transmit a buffer state report (bsr) in a wireless lan system according to an embodiment of the present invention comprises the steps of: transmitting, to an access point (ap), a frame including a first bsr control subfield including first queue size information about first-type traffic and second-type traffic; and transmitting, to the ap, a frame including a second bsr control subfield including second queue size information about the second-type traffic, wherein the second-type traffic may correspond to latency-sensitive traffic, and the first-type traffic may correspond to traffic other than the second-type traffic.
Inventor(s): Myung Hee LEE of Seoul (KR) for lg electronics inc., Ji Hwan JANG of Seoul (KR) for lg electronics inc., Jaeky OH of Seoul (KR) for lg electronics inc., Jae Yong PARK of Seoul (KR) for lg electronics inc., Yecheng HE of Seoul (KR) for lg electronics inc., Sungjin KIM of Seoul (KR) for lg electronics inc.
IPC Code(s): H04W36/08, H04W36/30, H04W68/02
CPC Code(s): H04W36/08
Abstract: a method of operating a terminal in a wireless communication system may comprise receiving a paging message including information indicating a range of a threshold for determining whether to perform fallback for a call service from a first base station belonging to a first network, transmitting a request message requesting the fallback for the call service to the base station based on channel quality of the first base station being less than the threshold determined based on the information and transmitting a paging response message to a second base station belonging to a second network.
Inventor(s): Seoyoung BACK of Seoul (KR) for lg electronics inc., Giwon PARK of Seoul (KR) for lg electronics inc., Seungmin LEE of Seoul (KR) for lg electronics inc., Jongwoo HONG of Seoul (KR) for lg electronics inc.
IPC Code(s): H04W68/02, H04W72/25, H04W76/28, H04W88/04
CPC Code(s): H04W68/02
Abstract: an embodiment relates to a method for operation of relay ue in a wireless communication system, the method comprising: relay ue establishing a sidelink connection with remote ue; the relay ue receiving system information or a paging message from a base station; and the relay ue transmitting the system information or the paging message to the remote ue, wherein the remote ue operates on the basis of sl drx, and, on the basis of the transmission of the system information or the paging message being a broadcast or a groupcast, the system information or the paging message is transmitted in an on-duration related to a drx configuration irrelevant to a pc5 5qi (pqi).
Inventor(s): Youngdae LEE of Seoul (KR) for lg electronics inc., Suckchel YANG of Seoul (KR) for lg electronics inc., Seonwook KIM of Seoul (KR) for lg electronics inc.
IPC Code(s): H04W72/0457, H04L1/1812, H04L1/1829, H04W72/232, H04W76/27
CPC Code(s): H04W72/0457
Abstract: a method and an apparatus for transmitting or receiving hybrid automatic repeat request-acknowledgement (harq-ack) information in a wireless communication system are disclosed. a method of transmitting hybrid automatic repeat request-acknowledgement (harq-ack) information by a terminal in a wireless communication system according to an embodiment of the present disclosure may comprise: receiving, from a network, a first physical downlink shared channel (pdsch) based on a first harq-ack reporting mode; receiving, from the network, a second pdsch based on a second harq-ack reporting mode; and transmitting, to the network, the harq-ack information based on a sequence in which a first bit corresponds to the first harq-ack reporting mode and a second bit corresponds to the second harq-ack reporting mode.
Inventor(s): Giwon PARK of Seoul (KR) for lg electronics inc., Hanbyul SEO of Seoul (KR) for lg electronics inc., Seungmin LEE of Seoul (KR) for lg electronics inc., Seoyoung BACK of Seoul (KR) for lg electronics inc., Jongwoo HONG of Seoul (KR) for lg electronics inc.
IPC Code(s): H04W72/121, H04W28/02, H04W52/02, H04W72/25
CPC Code(s): H04W72/121
Abstract: proposed are a method by which a first device performs wireless communication, and an apparatus supporting same. the method may comprise the steps of: acquiring a sidelink (sl) discontinuous reception (drx) configuration including information related to an sl drx slot offset and information related to an sl drx timer; initiating the sl drx timer; receiving, from a second device via a physical sidelink control channel (pscch), second sidelink control information (sci), and first sc for scheduling of a physical sidelink shared channel (pssch); and receiving the second sci and a medium access control (mac) protocol data unit (pdu) from the second device via the pssch. for example, the second sci and the sl drx configuration may be related to a groupcast type or a broadcast type. for example, the sl drx slot offset may be configured on the basis of information regarding quality of service (qos).
Inventor(s): Giwon PARK of Seoul (KR) for lg electronics inc., Seungmin LEE of Seoul (KR) for lg electronics inc., Seoyoung BACK of Seoul (KR) for lg electronics inc., Jongwoo HONG of Seoul (KR) for lg electronics inc.
IPC Code(s): H04W72/121, H04W72/25, H04W72/543, H04W92/18
CPC Code(s): H04W72/121
Abstract: proposed is a method for operation of a first device () in a wireless communication system. the method may comprise the steps of: initiating a timer for an active time on the basis of reception of first sci; transmitting, on the basis of the timer for the active time being operating, second sci for scheduling of a second pssch to at least one device within a group via a second pscch; and transmitting, on the basis of the timer for the active time being operating, a second mac pdu related to a second destination l2 id to the at least one device via the second pssch.
Inventor(s): Haewook PARK of Seoul (KR) for lg electronics inc., Jiwon KANG of Seoul (KR) for lg electronics inc., Seongwon GO of Seoul (KR) for lg electronics inc.
IPC Code(s): H04W72/1268, H04L5/00, H04W72/0457, H04W72/231
CPC Code(s): H04W72/1268
Abstract: disclosed are a method performed by a terminal in a wireless communication system, according to one embodiment of the present disclosure, comprises the steps of: receiving, from a network, configuration information for a first transmission configuration and a second transmission configuration for uplink transmission; receiving, from the network, indication information for either the first or second transmission configuration; and performing the uplink transmission on the basis of the transmission configuration indicated by the indication information, wherein an application time of the indicated transmission configuration is based on at least one of a reception time of the indication information and a transmission time of an acknowledgment (ack/nack) for the indication information, and the first and second transmission configurations may be associated with a first type of waveform and a second type of waveform, respectively.
Inventor(s): Giwon PARK of Seoul (KR) for lg electronics inc., Seungmin LEE of Seoul (KR) for lg electronics inc., Seoyoung BACK of Seoul (KR) for lg electronics inc., Jongwoo HONG of Seoul (KR) for lg electronics inc.
IPC Code(s): H04W72/40, H04W24/08, H04W72/0453, H04W72/25, H04W76/28
CPC Code(s): H04W72/40
Abstract: a method by which a first device performs wireless communication, and a device for supporting same are presented. the method comprises the steps of: acquiring an sl drx configuration including information related to an sl drx activation time of a first device; receiving, from a second device, information related to a plurality of resources, the information including information related to a frequency resource of the plurality of resources and information related to a time resource of the plurality of resources; performing a monitoring operation within the sl drx activation time based on resource information; and determining, in n resources from among the plurality of resources, on the basis that the first sci has not been received from the second device, resources after the n resources, for scheduling of a first pssch and second sci, to be non-valid resources through the first pscch, wherein n can be a positive integer.
Inventor(s): Eunsung PARK of Seoul (KR) for lg electronics inc., Jinyoung CHUN of Seoul (KR) for lg electronics inc., Jinsoo CHOI of Seoul (KR) for lg electronics inc., Dongguk LIM of Seoul (KR) for lg electronics inc.
IPC Code(s): H04W72/51, H04W72/0453, H04W84/12
CPC Code(s): H04W72/51
Abstract: the present disclosure proposes a method and an apparatus for transmitting capability information of a receiving sta in a wireless lan system. specifically, the receiving sta generates capability information of the receiving sta and transmits same to a transmitting sta. the capability information of the receiving sta includes an he capabilities element and an eht capabilities element. the he capabilities element includes a supported channel width set field. the eht capabilities element includes a supported eht-mcs and nss set field. the supported eht-mcs and nss set field includes first to fourth subfields. the first subfield includes information on the maximum number of spatial streams that the receiving sta can transmit and receive in each mcs when the receiving sta is a non-ap sta that operates only at 20 mhz and is allocated to a first transmission bandwidth.
Inventor(s): Changwon KIM of Seoul (KR) for lg electronics inc., Jungjae LEE of Seoul (KR) for lg electronics inc., Jihoon KIM of Seoul (KR) for lg electronics inc., Chanyang YOU of Seoul (KR) for lg electronics inc., Donggeun LEE of Seoul (KR) for lg electronics inc.
IPC Code(s): H05B47/155, G06F3/0482, G06F3/04847, H04R1/02, H04R3/00, H05B47/11, H05B47/165, H05B47/175
CPC Code(s): H05B47/155
Abstract: the present disclosure relates to a method for changing color of a panel and a home appliance and the method for changing color of a panel includes providing graphic objects and color control buttons corresponding to a plurality of panels of the home appliance; receiving selected color information; and controlling a lighting device to make the panel shine according to received color information.
20240284612. DISPLAY DEVICE_simplified_abstract_(lg electronics inc.)
Inventor(s): Seokhun NA of Seoul (KR) for lg electronics inc., Kwangho CHOI of Seoul (KR) for lg electronics inc., Chulki KIM of Seoul (KR) for lg electronics inc., Hyongil KIL of Seoul (KR) for lg electronics inc., Minook LEE of Seoul (KR) for lg electronics inc.
IPC Code(s): H05K5/02
CPC Code(s): H05K5/0217
Abstract: a display device is disclosed. the display device includes: a flexible display panel: a flexible plate which is disposed at a rear of the display panel, and to which the display panel is coupled: a mount fixed to a rear of the plate; and a bar curved and elongated, and mounted on the mount to be axially rotatable.
20240284615. DISPLAY DEVICE_simplified_abstract_(lg electronics inc.)
Inventor(s): Chanwoo KIM of Seoul (KR) for lg electronics inc., Kisang JUNG of Seoul (KR) for lg electronics inc.
IPC Code(s): H05K5/02
CPC Code(s): H05K5/0217
Abstract: disclosed is a display device. the display device includes: a flexible display panel; a flexible plate which is located in a rear side of the display panel, and to which the display panel is coupled; a drive module which is located in a rear side of the plate, and has a moving block that moves reciprocally on a lead screw; a sliding mount which is spaced apart from the drive module and coupled to the rear side of the plate; a slide bracket which is movably coupled to the sliding mount; a wing which extends long, has one end coupled to the moving block and the other end coupled to the slide bracket, and has a pivot shaft close to the moving block at between the moving block and the slide bracket; and a wing bracket which is connected to the pivot shaft, and fixed to the rear side of the plate, wherein the slide bracket is seesaw-connected to the wing.
LG Electronics Inc. patent applications on August 22nd, 2024
- LG Electronics Inc.
- A47L5/28
- A47L5/24
- A47L9/00
- A47L9/12
- A47L9/14
- A47L9/16
- A47L9/22
- A47L9/28
- CPC A47L5/28
- Lg electronics inc.
- CPC A47L9/1683
- A47L9/24
- CPC A47L9/248
- B01D46/00
- B01D46/12
- B01D46/48
- B01D46/681
- F24F1/0073
- F24F8/108
- F24F8/90
- CPC B01D46/0008
- E06B3/72
- E06B3/36
- CPC E06B3/72
- F16M11/12
- F16M11/18
- F16M11/28
- G01S7/4865
- G01S17/08
- CPC F16M11/126
- F21V7/00
- F21Y105/10
- F21Y115/10
- G02F1/1335
- G02F1/13357
- CPC F21V7/0066
- F25C1/24
- F25C1/18
- F25C5/08
- F25D29/00
- CPC F25C1/24
- F25C1/25
- CPC F25C5/08
- F25D23/02
- CPC F25D23/028
- F28D9/00
- CPC F28D9/0075
- G05D1/223
- G05D1/46
- G06N20/00
- CPC G05D1/223
- G06F3/14
- H04N21/41
- H04N21/485
- CPC G06F3/1454
- G06T19/00
- G06F9/54
- CPC G06T19/00
- H01L33/50
- H01L25/16
- CPC H01L33/507
- H04B7/06
- H04L1/1607
- H04W84/12
- CPC H04B7/0626
- H04L1/00
- CPC H04L1/0013
- H04L1/1812
- H04L5/00
- H04W72/232
- CPC H04L1/1812
- H04L1/1829
- H04W76/19
- CPC H04L1/1848
- H04W8/22
- CPC H04L5/0035
- H04L9/32
- H04L9/14
- H04L9/30
- H04L9/40
- H04L67/12
- H04W4/40
- H04W12/041
- H04W12/069
- CPC H04L9/3268
- H04N19/105
- H04N19/132
- H04N19/159
- H04N19/176
- H04N19/46
- H04N19/70
- CPC H04N19/105
- H04N19/186
- H04N19/117
- H04N19/423
- H04N19/82
- CPC H04N19/117
- H04N19/136
- CPC H04N19/132
- H04N19/122
- H04N19/61
- H04N19/00
- H04N19/593
- H04N19/86
- CPC H04N19/159
- H04N19/127
- H04N19/169
- H04N19/18
- CPC H04N19/61
- H04W4/12
- H04L67/55
- CPC H04W4/12
- CPC H04W4/40
- H04W8/00
- H04W76/20
- H04W92/18
- CPC H04W8/005
- H04W16/14
- H04L27/26
- H04W72/0453
- H04W72/1268
- H04W74/00
- CPC H04W16/14
- H04W16/28
- H04W48/20
- H04W64/00
- H04W84/06
- CPC H04W16/28
- H04W28/02
- H04W28/06
- H04W74/0816
- CPC H04W28/0278
- H04W36/08
- H04W36/30
- H04W68/02
- CPC H04W36/08
- H04W72/25
- H04W76/28
- H04W88/04
- CPC H04W68/02
- H04W72/0457
- H04W76/27
- CPC H04W72/0457
- H04W72/121
- H04W52/02
- CPC H04W72/121
- H04W72/543
- H04W72/231
- CPC H04W72/1268
- H04W72/40
- H04W24/08
- CPC H04W72/40
- H04W72/51
- CPC H04W72/51
- H05B47/155
- G06F3/0482
- G06F3/04847
- H04R1/02
- H04R3/00
- H05B47/11
- H05B47/165
- H05B47/175
- CPC H05B47/155
- H05K5/02
- CPC H05K5/0217
