Abstract: Proposed is a method for performing wireless communication by a first device. The method may comprise the steps of: receiving a plurality of sidelink-synchronization signal blocks (S-SSBs) from a plurality of synchronization sources, wherein each of the plurality of S-SSBs includes a sidelink primary synchronization signal (S-PSS), a sidelink secondary synchronization signal (S-SSS), and a physical sidelink broadcast channel (PSBCH); selecting any one of the plurality of synchronization sources on the basis of a reference signal received power (RSRP) associated with each of the plurality of S-SSBs and a sidelink synchronization signal (SLSS) ID associated with each of the plurality of S-SSBs; performing synchronization on the basis of the S-SSB associated with the selected synchronization source; and transmitting a PSCCH or PSSCH to a second device on the basis of the synchronization.
Abstract: An image encoding/decoding method and apparatus are provided. An image decoding method according to the present disclosure is performed by an image decoding apparatus. The image decoding method may comprise deriving a prediction sample of a current block based on motion information of the current block, determining whether bi-directional optical flow (BDOF) applies to the current block, based on that the BDOF applies to the current block, deriving a gradient for a current subblock in the current block, deriving motion refinement (vx, vy) for the current subblock based on the gradient, deriving a BDOF offset based on the gradient and the motion refinement, and deriving a refined prediction sample for the current block based on the prediction sample of the current block and the BDOF offset.
Type:
Grant
Filed:
September 9, 2020
Date of Patent:
February 18, 2025
Assignee:
LG Electronics Inc.
Inventors:
Nae Ri Park, Jung Hak Nam, Hyeong Moon Jang, Seung Hwan Kim
Abstract: A method of operating the first apparatus 100 in a wireless communication system is proposed. The method may include: performing resource selection for at least one period, wherein each of the at least one period includes at least one transmission resource; increasing a value related to a consecutive unused transmission opportunity by 1, based on that transmission is not performed on all transmission resources within a first period included in the at least one period; and triggering resource reselection based on that the value related to a consecutive unused transmission opportunity reaches a threshold value related to a consecutive unused transmission opportunity.
Abstract: An image decoding method according to the present document includes obtaining motion prediction information for a current block from a bitstream, generating an affine MVP candidate list for the current block, deriving CPMVPs for CPs of the current block based on the affine MVP candidate list, deriving CPMVDs for the CPs of the current block based on the motion prediction information, deriving CPMVs for the CPs of the current block based on the CPMVPs and the CPMVDs, and deriving prediction samples for the current block based on the CPMVs.
Type:
Grant
Filed:
December 15, 2023
Date of Patent:
February 18, 2025
Assignee:
LG ELECTRONICS INC.
Inventors:
Jaeho Lee, Junghak Nam, Naeri Park, Hyeongmoon Jang
Abstract: A display device is disclosed. According to an aspect of the present disclosure, the display device of the present disclosure may include: a flexible display panel; a panel roller which is elongated, and around which the display panel is rolled or unrolled; and a side frame coupled to a lateral side of the display panel and rolled around or unrolled from the panel roller along with the display panel, wherein the side frame may include: a core elongated along the lateral side of the display panel and facing the lateral side of the display panel; a first part covering the core; a second part extending from the first part and facing one surface of the display panel; and a third part extending from the first part and opposite to the second part with respect to the display panel.
Abstract: Provided are an operating method for an IAB node including a DU and an MT in a wireless communication system, and a device. The method receives first resource direction information about the DU and second resource direction information about the MT, wherein each of the first and second resource direction information indicates the direction of each resource as being downlink, uplink or flexible. The IAB node determines, for a certain resource from among the resources, whether the DU and the MT can operate at the same time on the basis of the direction indicated by the first resource direction information and the direction indicated by the second resource direction information.
Type:
Grant
Filed:
November 2, 2020
Date of Patent:
February 18, 2025
Assignee:
LG ELECTRONICS INC.
Inventors:
Hyangsun You, Haewook Park, Hyunsoo Ko, Jaenam Shim
Abstract: According to the disclosure of this document, in subblock-based temporal motion vector prediction (sbTMVP), a subblock position for deriving a motion vector in units of a subblock can be efficiently calculated, and through this, video/image coding efficiency can be improved and hardware implementation can be simplified.
Type:
Grant
Filed:
January 2, 2024
Date of Patent:
February 18, 2025
Assignee:
LG ELECTRONICS INC.
Inventors:
Hyeongmoon Jang, Naeri Park, Junghak Nam
Abstract: A remote control device is disclosed. A single-piece casing has a first opening at one end, a second opening at another end, an inner cavity between the first and second openings, and a front opening and key openings in a front surface. A keypad is disposed within the inner cavity and has keys arranged on a surface of the keypad which extend through the key openings. A chassis body is inserted into the inner cavity though the first opening and below the keypad. The chassis has an end part located outside of the casing. An edge of the end part is configured to abut against one end of the casing. An end insert body is inserted into the inner cavity though the second opening, below the body of the chassis. The end insert has an end part located at the another end of the casing.
Abstract: A clothing processing apparatus according to an embodiment of the present disclosure may include a cabinet having a receiving space formed therein, in which clothing is received, a holder configured to be located in the receiving space to hold a clothing supporter configured to support the clothing, a steamer configured to spray steam toward the clothing while moving inside the receiving space in the vertical direction, an elevating motor configured to provide an elevating power of the steamer, a spreader configured to move in a left and right direction to move into a body of the clothing and apply a mechanical force so as to spread the body of the clothing, and a spreader moving motor configured to move the spreader in the left and right direction.
Type:
Grant
Filed:
February 28, 2020
Date of Patent:
February 18, 2025
Assignee:
LG ELECTRONICS INC.
Inventors:
Jeongjoon Roh, Jihyun Yoon, Ayeong Lee, Taehee Lee
Abstract: A refrigerator includes an evaporator, a defrost heater, a temperature sensor to detect a temperature associated with the evaporator, and controller to control the defrost heater. In response to a defrosting operation start time point arriving, the controller is configured to perform a defrost operation mode including a pre-defrost cooling mode, a heater operation mode, and a post-defrost cooling mode, perform a pulse operation mode in which the defrost heater is repeatedly turned on and off based on the heater operation mode, and change a magnitude of cooling power supplied in the post-defrost cooling mode based on an ON period of the defrost heater or a temperature of a cooling compartment in the pulse operation mode.
Abstract: Proposed is a method of controlling a portable air-flow guiding apparatus including adjusting at least one of an angle in a horizontal direction of a head unit including a sucking unit by a horizontal angle adjustment unit of the portable air-flow guiding apparatus and a height of the head unit by a height adjustment unit of the portable air-flow guiding apparatus according to a position of a heating source and a height of a cooking utensil.
Type:
Grant
Filed:
February 16, 2024
Date of Patent:
February 18, 2025
Assignee:
LG ELECTRONICS INC.
Inventors:
Yu Na Jo, Deukwon Lee, Taeyun Lee, Hyunbyung Cha, Sang Yoon Lee, Min Kyu Oh, Byunghoon Park, Yeon A Jo, Chang On Lee, Jihye Lee
Abstract: The present disclosure relates to a wireless communication system and, particularly, to a method and a device therefor, the method comprising the steps of: receiving a PDCCH on the basis of a DFT-s-OFDM symbol from a base station; and obtaining DCI from the received PDCCH, wherein the PDCCH is mapped to one or more DET-s-OFDM symbols, the PDCCH is generated by means of one or more DFT calculations and one IFFT calculation applied to a plurality of modulation symbols respectively corresponding to the one or more DFT-s-OFDM symbols, and a plurality of modulation symbols input for at least one DFT calculation among the one or more DFT calculations configure one resource group.
Type:
Grant
Filed:
August 24, 2020
Date of Patent:
February 18, 2025
Assignee:
LG ELECTRONICS INC.
Inventors:
Seonwook Kim, Kijun Kim, Sukhyon Yoon, Suckchel Yang, Changhwan Park
Abstract: Disclosed are a method and an apparatus for performing sensing measurement in a wireless LAN system. A method, according to one embodiment of the present disclosure, may comprise the steps of: receiving a sensing NDPA frame from an AP; and receiving an NDP from the AP. The sensing NDPA frame may include a frame control field and a first field including common information related to sensing measurement for a plurality of STAs, the frame control field may include a subtype subfield, in order to identify the sensing NDPA frame, a value of the subtype subfield may be set to 0110, and a control frame extension value in the subtype subfield may be set to a predetermined value.
Type:
Application
Filed:
December 27, 2022
Publication date:
February 13, 2025
Applicant:
LG ELECTRONICS INC.
Inventors:
Dongguk LIM, Jinsoo CHOI, Insun JANG, Sang Gook KIM
Abstract: Disclosed is a movable hood. The disclosed invention comprises: a fan which sucks in external air via intake ports and discharges, via discharge ports, at least a part of the air that has been sucked in; and a flow guide part which guides, toward the discharge ports, the movement of air discharged from the fan, wherein the intake ports and the discharge ports are disposed further forward than the fan, and the discharge ports are disposed further to the outside than the intake ports.
Abstract: A shoe care device having an accommodation space to accommodate shoes therein, includes a body; a moving body configured to form the accommodation space together with the body and coupled to the body so as to slide between a first location and a second location ahead of the first location; a blowing part configured to circulate air in the accommodation space; and a stopping part configured to limit the sliding movement of the moving body relative to the body within the second location.
Abstract: A transparent display device comprises: a first base comprising a light-transmissive material; a plurality of light sources disposed on the first base; a display PCB positioned at the end of the first base; a transparent electrode connecting the light sources and the display PCB to each other; a second base covering the light sources; a photoactive layer formed in either the first base or the second base to convert sunlight into electrical energy; and a third base covering the photoactive layer. The transparent display device can self-produce and self-supply power and thus is easy to install.
Abstract: Provided is a hairdryer comprising a cylindrical main body housing having a gas discharge portion on the front side thereof, a heater module located inside the main body housing to provide heat, and a handle housing connected to the lower portion of the main body housing, wherein the heater module comprises: a cylinder-shaped first heater case; a second heater case spaced apart from the outer circumference of the first heater case; a main flow path formed between the first heater case and the second heater case; a heating wire located in the main flow path; a front substrate disposed inside the first heater case; and an auxiliary flow path extending through the inside of the first heater case.
Type:
Application
Filed:
December 13, 2021
Publication date:
February 13, 2025
Applicant:
LG ELECTRONICS INC.
Inventors:
Hangjin BAN, Kwangwoon AHN, Kyungseok MIN