LG ELECTRONICS INC. patent applications published on October 12th, 2023

Summary of the patent applications from LG ELECTRONICS INC. on October 12th, 2023

LG Electronics Inc. has recently filed several patents related to display devices, wireless communication systems, and wireless devices. These patents aim to improve the structure and functionality of various devices and systems.

In terms of display devices, LG Electronics Inc. has filed a patent for a device that consists of a lower frame and an upper frame, with multiple display modules arranged between them. The device aims to minimize the gap between the display modules, resulting in an improved structure.

In the field of wireless communication systems, LG Electronics Inc. has filed a patent for a method and device for gathering information about connections between different devices in a wireless LAN system. The method involves sending requests and receiving responses through different connections, allowing for efficient information exchange.

Another patent filed by LG Electronics Inc. involves a method for a second user equipment (UE) to operate as a relay in a wireless communication system. The method involves establishing a connection with a relay UE and receiving a message containing information about the source address and an identifier allocated by a first UE.

In the area of wireless devices, LG Electronics Inc. has filed a patent for a method and device that can both transmit and receive data in a local area network (LAN). The device supports multiple communication links simultaneously and determines whether to transmit a specific type of data packet based on channel access results.

Notable applications:

• A display device with improved structure and minimized gap between display modules.
• A method and device for gathering information about connections in a wireless LAN system.
• A method for a second UE to operate as a relay in a wireless communication system.
• A wireless device that can transmit and receive data simultaneously in a LAN.
• A method and device for transmitting or receiving data in a wireless communication system.
• A method for configuring the timing of transmission or reception in a wireless device.
• A method and apparatus for sidelink communication in a wireless communication system.
• A method and device for receiving CSI-RS resources in a wireless communication system.
• A method for a UE to activate and use periodic resources in a wireless communication system.

Patent applications for LG ELECTRONICS INC. on October 12th, 2023

ROBOT CLEANER (18017338)

Main Inventor

Seungjin LEE

NOZZLE UNIT, ROBOT CLEANER INCLUDING SAME, AND CONTROL METHOD THEREFOR (18017326)

Main Inventor

Changhwa SUN

FREEWHEEL ADJUSTABLE WHEEL AND EXERCISE BICYCLE INCLUDING SAME (18025152)

Main Inventor

Sunggyu KOH

ENAMEL COMPOSITION ENSURING EXCELLENT THERMAL SHOCK RESISTANCE, PREPARATION METHOD THEREOF AND COOKING APPLIANCE (18124678)

Main Inventor

Ju Hyeong KIM

AIR CONDITIONER (18131985)

Main Inventor

Hyeongnam YU

ICE MAKER AND REFRIGERATOR INCLUDING THE SAME (18209157)

Main Inventor

Donghoon LEE

OPTICAL SYSTEM COMPRISING HYBRID LIGHT SOURCE, AND PROJECTOR DEVICE COMPRISING SAME (18025076)

Main Inventor

Eunjin KIM

DISPLAY DEVICE (18132116)

Main Inventor

Sanghoon KIM

DISPLAY DEVICE (18132136)

Main Inventor

Kukyoul JEON

MOBILE TERMINAL AND METHOD FOR CONTROLLING SAME (18025345)

Main Inventor

Hyungjin KIM

COMMUNICATION METHOD AND SERVER FOR DISTRIBUTED LEARNING BY WHICH SERVER DERIVES FINAL LEARNING RESULTS ON BASIS OF LEARNING RESULTS OF PLURALITY OF DEVICES (18024635)

Main Inventor

Kijun Jeon

ENCODING METHOD AND NEURAL NETWORK ENCODER STRUCTURE USABLE IN WIRELESS COMMUNICATION SYSTEM (18025227)

Main Inventor

Bonghoe Kim

POV DISPLAY DEVICE AND CONTROL METHOD THEREFOR (18022403)

Main Inventor

Kyungho LEE

DISPLAY DEVICE USING SEMICONDUCTOR LIGHT-EMITTING DIODES (18043256)

Main Inventor

Hwanjoon CHOI

TRANSFER DEVICE FOR SEMICONDUCTOR LIGHT EMITTING DEVICE AND DISPLAY DEVICE OF SEMICONDUCTOR LIGHT EMITTING DEVICE USING SAME (18023657)

Main Inventor

Joonkwon MOON

SEMICONDUCTOR LIGHT-EMITTING DEVICE AND DISPLAY DEVICE USING SEMICONDUCTOR LIGHT-EMITTING DEVICE (18017357)

Main Inventor

Jungsub KIM

DISPLAY DEVICE (18023976)

Main Inventor

Woosik JUNG

WIRELESS POWER TRANSMISSION METHOD AND DEVICE THEREFOR (18210269)

Main Inventor

Yongcheol PARK

METHOD AND APPARATUS FOR RECEIVING PPDU IN WHICH DATA IS DUPLICATED IN WIRELESS LAN SYSTEM (18210248)

Main Inventor

Eunsung PARK

METHOD FOR ALIGNING GRADIENT SYMBOLS BY USING BIAS REGARDING AIRCOMP IN SIGNAL AMPLITUDE RANGE OF RECEIVER (18024962)

Main Inventor

Kijun JEON

BEAM FAILURE RECOVERY METHOD AND APPARATUS IN WIRELESS COMMUNICATION SYSTEM (17780172)

Main Inventor

Jiwon KANG

METHOD AND APPARATUS FOR RECEIVING PPDU ON WHICH BCC INTERLEAVING HAS BEEN PERFORMED IN MULTI-RU IN WIRELESS LAN SYSTEM (18132007)

Main Inventor

Eunsung PARK

METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM (18040564)

Main Inventor

Suckchel YANG

METHOD AND DEVICE FOR ACQUIRING CRITICAL UPDATE INFORMATION OF ANOTHER AP IN TRANSMITTING MLD IN WIRELESS LAN SYSTEM (18042530)

Main Inventor

Namyeong KIM

METHOD AND APPARATUS FOR REDUCING ORPHAN BLOCKS FOR A BLOCKCHAIN (18041287)

Main Inventor

Ki-Dong LEE

METHOD AND DEVICE FOR SETTING 2X EHT-STF SEQUENCE FOR WIDEBAND IN WIRELESS LAN SYSTEM (18208013)

Main Inventor

Eunsung PARK

IMAGE CODING METHOD AND DEVICE FOR CARRYING OUT MRL-BASED INTRA PREDICTION (18209310)

Main Inventor

Jin HEO

IMAGE ENCODING/DECODING METHOD AND APPARATUS USING MAXIMUM TRANSFORM SIZE SETTING FOR CHROMA BLOCK, AND METHOD FOR TRANSMITTING BITSTREAM (18209665)

Main Inventor

Ling LI

MEDIA FILE PROCESSING METHOD AND DEVICE THEREFOR (18028127)

Main Inventor

Hendry HENDRY

VIDEO OR IMAGE CODING BASED ON MAPPING OF LUMA SAMPLES AND SCALING OF CHROMA SAMPLES (18209140)

Main Inventor

Jie ZHAO

IMAGE DECODING METHOD AND DEVICE THEREFOR (17780000)

Main Inventor

Hendry HENDRY

IMAGE ENCODING/DECODING METHOD AND DEVICE USING WEIGHTED PREDICTION, AND METHOD FOR TRANSMITTING BITSTREAM (18209926)

Main Inventor

Seethal PALURI

IMAGE/VIDEO CODING METHOD AND APPARATUS BASED ON INTER PREDICTION (18208070)

Main Inventor

Seethal PALURI

POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA TRANSMISSION METHOD, POINT COUD DATA RECEPTION DEVICE, AND POINT CLOUD DATA RECEPTION METHOD (18025139)

Main Inventor

Sooyeon LEE

POINT CLOUD DATA TRANSMISSION METHOD, POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA RECEPTION METHOD, AND POINT CLOUD DATA RECEPTION DEVICE (18026926)

Main Inventor

Hyunmook OH

METHOD FOR ENCODING/DECODING VIDEO SIGNALS AND APPARATUS THEREFOR (18327512)

Main Inventor

Moonmo KOO

METHOD FOR TRANSMITTING/RECEIVING DATA IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS THEREFOR (18042525)

Main Inventor

Dongsoo SHIN

METHOD AND APPARATUS FOR SELECTIVE EARLY MEASUREMENT IN A WIRELESS COMMUNICATION SYSTEM (17953480)

Main Inventor

Sangwon Kim

METHOD AND APPARATUS FOR PERFORMING CELL RESELECTION IN WIRELESS COMMUNICATION SYSTEM (18042361)

Main Inventor

Jae Yong PARK

SHARED AP SELECTION IN MULTI-AP SYSTEM (17754746)

Main Inventor

Sungjin PARK

METHOD FOR TRANSMITTING AND RECEIVING SIGNAL IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS SUPPORTING SAME (18021489)

Main Inventor

Hyunsu Cha

METHOD AND APPARATUS FOR MANAGING PAIR OF PERIODIC UPLINK RESOURCES AND PERIODIC DOWNLINK RESOURCES IN WIRELESS COMMUNICATION SYSTEM (17957511)

Main Inventor

Seungjune YI

METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING WIRELESS SIGNAL IN WIRELESS COMMUNICATION SYSTEM (18040741)

Main Inventor

Suckchel YANG

SIDELINK COMMUNICATION METHOD CONSIDERING HEIGHT INFORMATION AND APPARATUS THEREFOR (17896513)

Main Inventor

Seoyoung Back

Brief explanation

This abstract describes a method and apparatus for sidelink communication in a wireless communication system. The method involves a first user equipment (UE) transmitting a physical sidelink control channel (PSCCH) to a second UE, which includes first sidelink control information (SCI). The first UE also transmits a physical sidelink shared channel (PSSCH) to the second UE, which includes second SCI related to the first SCI. The first UE then receives a physical sidelink feedback channel (PSFCH) from the second UE for the PSSCH. The second SCI includes control information about a hybrid automatic repeat request (HARQ) operation, and specifically includes control information about the height.

Abstract

A sidelink communication method considering height information and an apparatus therefor are provided. A method of transmitting data by a first user equipment (UE) to a second UE in a wireless communication system includes transmitting a physical sidelink control channel (PSCCH) including first sidelink control information (SCI) to the second UE, transmitting a physical sidelink shared channel (PSSCH) including second SCI related to the first SCI to the second UE, and receiving a physical sidelink feedback channel (PSFCH) for the PSSCH from the second UE. The second SCI includes control information about a hybrid automatic repeat request (HARQ) operation, and the control information about the HARQ operation includes control information about a height.

METHOD FOR CONFIGURING TRANSMISSION OR RECEPTION TIMING OF WIRELESS DEVICE, AND DEVICE USING SAME METHOD (18020060)

Main Inventor

Hyangsun YOU

Brief explanation

The abstract describes a method for configuring the timing of transmission or reception for a wireless device. It also mentions a device that uses this method. The method involves performing uplink transmission in a wireless communication system. It states that if there are two serving cells in a specific timing group, and their uplink transmission timings are different, the uplink transmission is performed based on the reference uplink transmission timing applied to a downlink timing reference cell.

Abstract

The present specification provides a method for configuring transmission or reception timing of a wireless device, and a device using the same method. A method for performing uplink transmission by a wireless device in a wireless communication system may comprise a method in which, on the basis that a first serving cell and a second serving cell are included in a particular timing advance group (TAG), and first uplink transmission timing and second uplink transmission timing are different from each other, the uplink transmission is performed on the basis of uplink transmission timing coinciding with reference uplink transmission timing applied to a downlink timing reference cell among the first uplink transmission timing and the second uplink transmission timing.

METHOD AND DEVICE FOR UPLINK TRANSMISSION OR DOWNLINK RECEPTION IN WIRELESS COMMUNICATION SYSTEM (18020056)

Main Inventor

Seonwook KIM

Brief explanation

The abstract describes a method and device for transmitting or receiving data in a wireless communication system. The method involves a terminal monitoring a specific channel (PDCCH) in a designated area (search space) for a first cell. This channel contains information (first DCI) that schedules the transmission or reception of data in either the first cell or a second cell. Based on this information, the terminal performs the transmission or reception of data in either the first cell or the second cell.

Abstract

Disclosed are a method and device for uplink transmission or downlink reception in a wireless communication system. A method for a terminal to perform uplink transmission or downlink reception according to an embodiment of the present disclosure comprises the steps of: monitoring a PDCCH in a search space set configured for a first cell, the PDCCH including first DCI for scheduling the uplink transmission or the downlink reception in at least one among the first cell or a second cell; and performing the uplink transmission or the downlink reception in at least one among the first cell or the second cell on the basis of the first DCI.

CHANNEL ACCESS IN MULTI-LINK (18210542)

Main Inventor

Insun JANG

Brief explanation

The abstract describes a method for a wireless device in a local area network (LAN) that can transmit and receive data on multiple links simultaneously. The device determines whether to transmit a certain type of data based on the channel access results of two different links. If the back-off counter of the first link reaches zero and the back-off counter of the second link does not reach zero, the device decides not to transmit the data through the first link and keeps the back-off counter of the first link at zero.

Abstract

A method for a non-simultaneous transmit and receive (non-STR) device in a wireless local area network (LAN) is provided. The non-STR device may support a multi-link communication related to a first link and a second link. The non-STR device may determine whether to transmit a first physical protocol data unit (PPDU), PPDU, based on a channel access result on the first link and a channel access result on the second link. The non-STR device determines not to transmit the first PPDU through the first link and keeps the back-off counter of the first link at zero (0) when a back-off counter of the first link reaches zero (0) and a back-off counter of the second link does not reach zero (0).

METHOD OF OPERATING UE IN RELATION TO UE-TO-UE RELAY LINK SELECTION IN WIRELESS COMMUNICATION SYSTEM (18165506)

Main Inventor

Seoyoung BACK

Brief explanation

The abstract describes a method for a second user equipment (UE) to operate as a relay in a wireless communication system. The method involves the second UE establishing a connection with a relay UE and receiving a message from the relay UE. The message contains the source address of the relay UE and identifier information allocated by a first UE.

Abstract

In an embodiment of the present disclosure, there is provided a method of operating a second user equipment (UE) for sidelink relaying in a wireless communication system. The method may include: establishing, by the second UE, a PC5 connection with a relay UE; and receiving, by the second UE, a first message from the relay UE. The first message may include a source address of the relay UE and identifier (ID) information allocated by a first UE.

METHOD AND DEVICE FOR ACQUIRING INFORMATION ON LINKS BETWEEN MLDS IN WIRELESS LAN SYSTEM (18025172)

Main Inventor

Namyeong KIM

Brief explanation

The abstract describes a method and device for gathering information about connections between Multiple Link Descriptors (MLDs) in a wireless LAN system. The process involves a receiving MLD sending a probe request to a transmitting MLD through a first link. The receiving MLD then receives a probe response from the transmitting MLD, which consists of multiple transmitting STAs operating in different links. The receiving MLD can request information about specific links by including their identifiers in the probe request frame. However, if it wants information about all the links, it does not need to include identifiers for each individual link.

Abstract

Proposed are a method and device for acquiring information on links between MLDs in a wireless LAN system. Specifically, a receiving MLD transmits a probe request frame to a transmitting MLD through a first link. The receiving MLD receives a probe response fr ame from the transmitting MLD through the first link. The transmitting MLD comprises: a first transmitting STA operating in the first link; a second transmitting STA operating in a second link; and a third transmitting STA operating in a third link. The receiving MLD comprises a first receiving STA operating in the first link. When the first receiving STA requests for information on the second and third links, the probe request frame includes link identifiers for the second and third links. When the first receiving STA requests for information on all the links, the probe request frame does not include link identifiers for all the links.

DISPLAY DEVICE (18013615)

Main Inventor

Keumdoo CHOI

Brief explanation

The abstract describes a display device that uses semiconductor light emitting elements. The device includes a display module with these elements, a frame on which multiple display modules are arranged, a first connection member that fixes the display module onto the frame and allows for flexibility, and a second connection member with a magnet that attracts adjacent display modules. This design aims to minimize the gap between the display modules, resulting in an improved structure for the display device.

Abstract

Disclosed in the present specification is a display device using semiconductor light emitting element, the device comprising: a display module including semiconductor light emitting element; a frame on which a plurality of the display modules is arranged; a first connection member which fixes the display module onto the frame on a rear surface of the display module, and which provides planar fluidity; and a second connection member having a magnet provided on a side surface of the display module, and applying attractive force to adjacent the display module. Therefore, provided in the present specification is a display device having a structure that is improved to minimize the gap between respective display modules.

DISPLAY DEVICE (18022337)

Main Inventor

Dohyeon KIM

Brief explanation

The abstract describes a display device that consists of a lower frame and an upper frame. The lower frame has guides that move horizontally, as does the upper frame. Between these frames, there are multiple display modules arranged vertically and horizontally. The lowest display module is connected to the lower guide, while the highest display module is connected to the upper guide.

Abstract

A display device includes: a lower frame; a plurality of lower guides moving along the lower frame in a horizontal direction; an upper frame spaced apart from the lower frame in a vertical direction; a plurality of upper guides moving along the upper frame in the horizontal direction; and a plurality of display modules disposed between the plurality of lower guides and the plurality of upper guides in the vertical direction and the horizontal direction. A lowermost display module among the plurality of display modules is connected to the lower guide, and an uppermost display module among the plurality of display modules is connected to the upper guide.