Abstract: Disclosed herein is an operating method of a station (STA) in a wireless LAN (WLAN) system. The method includes receiving a downlink (DL) physical protocol data unit (PPDU) and sending an uplink (UL) PPDU as a response to the DL PPDU. The DL PPDU may include at least one MAC protocol data unit (MPDU) and the at least one MPDU may include a first high efficiency (HE) control field. The UL PPDU may include at least one MAC protocol data unit (MPDU) and the at least one MPDU may include a second high efficiency (HE) control field. The each of the first and second HE control fields corresponds to an HT control field and comprises a plurality of aggregated HE control subfield. The HT control field includes VHT subfield value set to “1” and HE subfield value set to “1”.
Type:
Grant
Filed:
July 9, 2021
Date of Patent:
January 14, 2025
Assignee:
LG ELECTRONICS INC.
Inventors:
Jinyoung Chun, Kiseon Ryu, Jeongki Kim, Jinsoo Choi, Dongguk Lim, Hangyu Cho, Jinmin Kim, Eunsung Park
Abstract: According to an embodiment, proposed herein is an operating method of a first apparatus in a wireless communication system. The method may include the steps of determining a first region for selecting resources related to transmission of sidelink information, and adjusting the first region to a second region based on information related to sidelink HARQ feedback.
Abstract: The present invention relates to a method of transmitting a data unit by a packet data convergence protocol (PDCP) entity of a user equipment (UE) in a wireless communication system. Especially, the PDCP entity is associated with at least two radio link control (RLC) entities and is configured with PDCP duplication. Further, the method includes the steps of receiving a PDCP service data unit (SDU) from an upper layer; constructing a PDCP protocol data unit (PDU) using the PDCP SDU; duplicating the PDCP PDU based on the PDCP duplication being activated; and transmitting the PDCP PDU and at least one duplicated PDCP PDU to the at least two RLC entity, wherein, based on the PDCP duplication being activated, constructing the PDCP PDU comprises compressing the PDCP SDU.
Abstract: The present invention includes an image information decoding method which comprises: a step of receiving a bitstream that includes a network abstraction layer (NAL) unit including information related to an encoded image; and a step of parsing an NAL unit header of the NAL unit. The NAL unit header includes layer information including reserved_one_5 bits for identifying an extended layer in an extended bitstream and temporal_id for identifying a temporal layer of a bitstream. The reserved_one_5 bits of the layer information is received prior to the temporal_id of the layer information. Thus, a method for describing scalability information in a hierarchical bitstream is provided.
Type:
Grant
Filed:
December 6, 2022
Date of Patent:
January 14, 2025
Assignee:
LG Electronics Inc.
Inventors:
Hendry Hendry, Jungsun Kim, Chulkeun Kim, Byeongmoon Jeon, Sangoh Jeong
Abstract: An image decoding method according to the present document comprises the steps of: acquiring prediction-related information and residual-related information for a current block; deriving transform coefficients for the current block on the basis of the residual-related information; and generating residual samples of the current block on the basis of the transform coefficients, wherein the residual-related information includes low-frequency non-separable transform (LFNST) index information indicating information relating to non-separable transform for a low-frequency transform coefficient of the current block on the basis of a matrix-based intra prediction (MIP) flag.
Type:
Grant
Filed:
October 25, 2023
Date of Patent:
January 14, 2025
Assignee:
LG Electronics Inc.
Inventors:
Junghak Nam, Jaehyun Lim, Moonmo Koo, Seunghwan Kim
Abstract: Provided are a method for transmitting sidelink information by means of a first device (100) and a device for supporting same in a wireless communication system. The method may comprise the steps of: determining a plurality of candidate resources on the basis of a threshold; selecting, from the plurality of candidate resources and in a specific time interval, a resource for transmitting sidelink information; and transmitting the sidelink information on the resource.
Abstract: A refrigerator includes a cool air flow path for an ice making compartment and a cool air flow path for a freezing compartment. The cool air flow paths are integrally formed on opposed surfaces between a shroud and a grill fan. A freezing fan and an ice making fan are collectively installed at the shroud. The cool air flow path for the ice making compartment and the cool air flow path for the freezing compartment are defined between the grill fan and the shroud by the operation of intimately coupling the shroud to the grill fan.
Type:
Grant
Filed:
September 17, 2020
Date of Patent:
January 14, 2025
Assignee:
LG Electronics Inc.
Inventors:
Jong Gyu Park, Kihwang Kim, JungHyuk Cho, Sunghee Kang
Abstract: Provided are a method for performing wireless communication by a first device, and an apparatus for supporting same. The method may comprise: obtaining a sidelink (SL) discontinuous reception (DRX) configuration including information related to a timer for an active time and information related to a hybrid automatic repeat request (HARQ) round trip time (RTT) timer; starting the timer for the active time; receiving, from a second device through a physical sidelink control channel (PSCCH) based on a first SL resource, a first sidelink control information (SCI) for scheduling of a physical sidelink shared channel (PSSCH) and a second SCI; and receiving, from the second device through the PSSCH based on the first SL resource, the second SCI and data.
Type:
Grant
Filed:
January 5, 2022
Date of Patent:
January 14, 2025
Assignee:
LG Electronics Inc.
Inventors:
Giwon Park, Woosuk Ko, Seoyoung Back, Seungmin Lee, Daesung Hwang, Jongwoo Hong
Abstract: The present disclosure relates to a method for transmitting and receiving a signal in a wireless communication system and a device supporting same. The method comprises the steps of: obtaining message A comprising a physical random access channel (PRACH) preamble and a physical uplink shared channel (PUSCH); and transmitting the message A. The PUSCH is transmitted in one or more PUSCH occasions among continuous PUSCH occasions within a frequency domain and a time domain. The PRACH preamble is obtained from one or more predetermined PRACH preambles. The indices of the one or more PRACH preamble are mapped to the one or more PUSCH occasions in the ascending order.
Type:
Grant
Filed:
March 19, 2020
Date of Patent:
January 14, 2025
Assignee:
LG Electronics Inc.
Inventors:
Jeongsu Lee, Hyunsoo Ko, Sukhyon Yoon, Suckchel Yang
Abstract: A method and a device for repeatedly transmitting an uplink channel in a wireless communication system are disclosed. The method for repeatedly transmitting an uplink channel, according to one embodiment of the disclosure, can comprise the steps of: receiving configuration information related to the repeated transmission of N (N is a natural number) number of resource units (RUs) of an uplink channel; receiving downlink control information (DCI); and transmitting the uplink channel on the basis of the configuration information.
Abstract: An indoor unit of an air conditioner in which filtered air is blown inside a steam generator via a humidification fan, and humidified air inside the steam generator is discharged to the side of a steam guide, where a sufficient flow may be supplied to the inside of the steam generator, such that the steam and the filtered air may be effectively mixed, thereby enabling the generation of humidified air. Since the humidification fan blows intake air into the steam generator so as to enable humidified air to flow, the humidified air may flow up to a discharge port even when an independent flow channel of the steam guide is long.
Abstract: A method by which a terminal transmits an uplink signal in a wireless communication system, according to one embodiment of the present specification, comprises the steps of: receiving configuration information related to the transmission of the uplink signal; and transmitting the uplink signal on the basis of the configuration information. The configuration information includes a transmission configuration indicator state (TCI state). The uplink signal is transmitted on the basis of a specific panel and/or a specific spatial domain filter, according to the TCI state in which the panel ID and/or the reference RS is not configured.
Abstract: Disclosed herein is a method of transmitting point cloud data. The method may include acquiring point cloud data, encoding geometry information including positions of points of the point cloud data, generating one or more LODs based on the geometry information and selecting one or more neighbor points of each point to be attribute-encoded based on the one or more LODs, wherein the selected one or more neighbor points of each point are located within a maximum neighbor point distance, encoding attribute information of each point based on the selected one or more neighbor points of each point, and transmitting the encoded geometry information, the encoded attribute information, and signaling information.
Abstract: Proposed are a device provided in a vehicle and a method for controlling same. A device provided in a vehicle according to one embodiment of the present disclosure comprises: a first module which executes a first application and outputs first video data corresponding to the first application; and a second module which is wired or wirelessly connected to the first module and outputs video data, which is the same as the first video data, at a first timing. The second module is designed to output second video data which is different from the first video data in response to, for example, an event which has occurred at a second timing after the first timing.
Type:
Grant
Filed:
January 30, 2019
Date of Patent:
January 14, 2025
Assignee:
LG Electronics Inc.
Inventors:
Junbum Park, Hyoungkyu Choi, Seongmin Kim, Jaeho Choi
Abstract: A vehicular control system includes a sensor disposed at a vehicle and capturing sensor data. The system, as the vehicle is approaching an intersection and responsive to processing by a processor of sensor data captured by the sensor, detects a cross-traffic threat approaching the intersection and maintains a buffer to store a trajectory of the cross-traffic threat. The system, using the trajectory, determines an intersection point between the vehicle and the cross-traffic threat, determines an arrival time at the intersection point for both the vehicle and the cross-traffic threat, and determines a difference between the arrival time of the vehicle at the intersection and the cross-traffic threat. The system, responsive to determining that the difference between the arrival time of the equipped vehicle at the intersection and the arrival time of the cross-traffic threat is less than a threshold amount, controls a safety system of the vehicle.
Abstract: A refrigerator includes a cabinet having a storage space, and a door configured to open and close the storage space, in which the door includes a frame assembly configured to open and close the storage space, and a panel assembly detachably coupled to the frame assembly and configured to form a front outer appearance of the door, the frame assembly includes an upper extension part extending forward and a first coupling part provided on the upper extension part, the panel assembly includes a front panel, and an upper bracket coupled to a rear upper part of the front panel and having a second coupling part coupled to the first coupling part, and the panel assembly moves upward in a state where the second coupling part of the panel assembly is positioned below the first coupling part, so that the second coupling part is coupled to the first coupling part.
Abstract: A refrigerator includes a storage compartment formed in a cabinet of the refrigerator by a fixed insulation wall, the storage compartment being provided with an access opening. The refrigerator also includes a door rotatably provided to the cabinet to open and close the access opening, a drawer provided in the storage compartment, a camera fixed to a ceiling of the storage compartment to photograph both a first region for storing of food arranged in an external space of the drawer and a second region for storing of food arranged in an internal space of the drawer, and a controller configured to separate, through a capturing time of a picture containing both the first region and the second region, a first region picture and a second region picture from the picture to individually divide and store the first region picture and the second region picture.
Type:
Grant
Filed:
March 12, 2021
Date of Patent:
January 14, 2025
Assignee:
LG Electronics Inc.
Inventors:
Kwanhyung Kim, Samnyol Hong, Sungdu Kwon, Ikkyu Lee, Myoungju Lee, Jeonghwan Kim