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1. 发明申请

US20070274675A1 Method and Apparatus for Transcoding Digital Audio/Video Streams 审中-公开
标题翻译：用于转码数字音频/视频流的方法和装置
公开(公告)号：US20070274675A1
公开(公告)日：2007-11-29
申请号：US10581286
申请日：2004-11-30
申请人： Sung Park
发明人： Sung Park
IPC分类号： H04N5/91
CPC分类号： G11B20/10527
摘要： A device and method for transcoding digital audio/video streams. Only the video data, from among audio/video data provided in the form of compressed digital streams such as TV broadcast streams, is transcoded, and then the transcoded video data is synchronized with the audio data. To synchronize the transcoded video data with the audio data, original Presentation Time Stamps (PTSs) of the video data before the transcoding are used for the transcoded video data, or new PTSs are used for the transcoded video data and PTSs of the audio data are updated based on the new PTSs. The transcoding and PTS synchronization is performed on the basis of sections having continuous PTS values. Accordingly, degradation of sound quality due to unnecessary audio data transcoding is avoided, while preventing synchronization mismatching between the audio and video data in the transcoding procedure.
摘要翻译：一种用于对数字音频/视频流进行代码转换的设备和方法。只有以诸如电视广播流之类的压缩数字流的形式提供的音频/视频数据中的视频数据被转码，然后转码的视频数据与音频数据同步。为了将经代码转换的视频数据与音频数据同步，代码转换之前的视频数据的原始演示时间戳（PTS）用于代码转换的视频数据，或新的PTS被用于代码转换的视频数据，音频数据的PTS是基于新的PTS进行更新。基于具有连续PTS值的部分执行代码转换和PTS同步。因此，避免了由于不必要的音频数据代码转换引起的音质的劣化，同时防止了代码转换过程中的音频和视频数据之间的同步失配。

2. 发明公开

US20240389112A1 METHOD AND DEVICE FOR PERFORMING WIRELESS COMMUNICATION RELATED TO SL RESOURCES IN NR V2X 审中-公开
公开(公告)号：US20240389112A1
公开(公告)日：2024-11-21
申请号：US18280376
申请日：2023-02-10
申请人： LG Electronics Inc.
发明人： Giwon PARK , Seungmin LEE , Seoyoung BACK
IPC分类号： H04W72/25 , H04W4/40 , H04W72/51
CPC分类号： H04W72/25 , H04W4/40 , H04W72/51
摘要： Proposed are a method by which a first device performs wireless communication and a device supporting same. For example, the first device may receive, from a second device, an RRC message including information related to whether inter-user equipment (UE) coordination capability is supported. For example, the first device may transmit an inter-UE coordination request MAC CE to the second device, on the basis of the information related to whether the inter-UE coordination capability is supported indicating that the inter-UE coordination capability is supported. For example, the first device may receive, from the second device, inter-UE coordination information including information related to a preferred resource or information related to a non-preferred resource. For example, the first device may select an SL resource on the basis of the inter-UE coordination information. For example, the first device may transmit first SCI for scheduling of second SCI and a PSSCH via a PSCCH, on the basis of the SL resource. For example, the first device may transmit the second SCI and a MAC PDU via the PSSCH, on the basis of the SL resource.

3. 发明公开

US20240388826A1 ELECTRONIC DEVICE 审中-公开
公开(公告)号：US20240388826A1
公开(公告)日：2024-11-21
申请号：US18786269
申请日：2024-07-26
申请人： LG ELECTRONICS INC.
发明人： Yongjun JE , Youngin KO
IPC分类号： H04R1/02 , H04R1/28
CPC分类号： H04R1/028 , H04R1/025 , H04R1/2811 , H04R1/2857 , H04R2499/15
摘要： Disclosed herein is an electronic device. In an embodiment, the electronic device may include a body, a display combined with the front of the body, and a speaker assembly embedded on at least one side of the body, wherein the speaker assembly may include a casing configured to form an external appearance and a speaker unit combined with the casing and configured to have at least part of an element of the speaker assembly exposed to an outside of the casing.

4. 发明公开

US20240388715A1 APS SIGNALING-BASED VIDEO OR IMAGE CODING 审中-公开
公开(公告)号：US20240388715A1
公开(公告)日：2024-11-21
申请号：US18786915
申请日：2024-07-29
申请人： LG ELECTRONICS INC.
发明人： Seethal PALURI , Seunghwan KIM , Jie ZHAO
IPC分类号： H04N19/132 , H04N19/117 , H04N19/169 , H04N19/176 , H04N19/46 , H04N19/82
CPC分类号： H04N19/132 , H04N19/117 , H04N19/176 , H04N19/188 , H04N19/46 , H04N19/82
摘要： According to the present disclosure, ALF parameters and/or LMCS parameters can be hierarchically signaled, which enables a reduction in the amount of data to be signaled for video/image coding and an increase in the coding efficiency.

5. 发明公开

US20240388395A1 METHOD AND DEVICE FOR TRANSMITTING SIGNAL THROUGH REFLECTION PLATE IN WIRELESS COMMUNICATION SYSTEM 审中-公开
公开(公告)号：US20240388395A1
公开(公告)日：2024-11-21
申请号：US18692751
申请日：2021-09-16
申请人： LG ELECTRONICS INC.
发明人： Sungjin KIM , Jaeky OH , Jaehoon CHUNG , Jae Yong PARK
IPC分类号： H04L5/00 , H04B7/04
CPC分类号： H04L5/0048 , H04B7/04013
摘要： The present disclosure may provide a terminal operation method in a wireless communication system. In this case, the terminal operation method may comprise the steps of: receiving reflection plate allocation information from a base station; transmitting one or more reference signals to the base station through a selected reflection plate on the basis of the reflection plate allocation information; acquiring phase information of the reflection plate from the base station; identifying channel information of a terminal on the basis of the phase information of the reflection plate; and transmitting a signal on the basis of the channel information.

6. 发明公开

US20240388352A1 METHOD AND DEVICE FOR BEAM-RELATED OPERATION OF DEVICE IN WIRELESS COMMUNICATION SYSTEM 审中-公开
公开(公告)号：US20240388352A1
公开(公告)日：2024-11-21
申请号：US18691721
申请日：2021-09-17
申请人： LG ELECTRONICS INC.
发明人： Youngdae KIM
IPC分类号： H04B7/06 , H04B7/0408 , H04W72/044 , H04W72/0453
CPC分类号： H04B7/06952 , H04B7/0408 , H04B7/0617 , H04W72/0453 , H04W72/046
摘要： Provided are a method for operating a device in a wireless communication system, and a device using the method. The method comprises: measuring a plurality of reference beams; selecting at least one beam from among the plurality of reference beams; and communicating with a base station using the at least one selected beam, wherein the plurality of reference beams are beams transmitted according to a first scheme or a second scheme. In the first scheme, N (N is a natural number greater than or equal to two) reference beams are transmitted at a first transmission time, and an offset is applied to the N reference beams at a second transmission time. In the second scheme, 2N reference beams are transmitted, wherein a second frequency interval between adjacent beams of the 2N reference beams is half a first frequency interval between adjacent beams of the N reference beams.

7. 发明公开

US20240387492A1 DISPLAY DEVICE 审中-公开
公开(公告)号：US20240387492A1
公开(公告)日：2024-11-21
申请号：US18692576
申请日：2021-09-17
申请人： LG ELECTRONICS INC.
发明人： Dohan KIM , Wonseok CHOI , Wonjae CHANG , Jinsung KIM
IPC分类号： H01L25/16 , G09G3/32 , H01L23/00 , H01L33/62
CPC分类号： H01L25/167 , H01L24/29 , H01L24/32 , H01L24/83 , H01L33/62 , G09G3/32 , G09G2300/0842 , H01L2224/29007 , H01L2224/29082 , H01L2224/32237 , H01L2224/83085 , H01L2224/83887 , H01L2224/8391
摘要： The display device can include a substrate; a barrier rib disposed on the substrate and having an assembly hole; a semiconductor light emitting device in the assembly hole; and an adhesive part between the substrate and the semiconductor light emitting device within the assembly hole. The adhesive part can include adhesive particles in contact with each other.

8. 发明公开

US20240386615A1 POINT CLOUD DATA TRANSMISSION DEVICE AND METHOD, AND POINT CLOUD DATA RECEPTION DEVICE AND METHOD 审中-公开
公开(公告)号：US20240386615A1
公开(公告)日：2024-11-21
申请号：US18575644
申请日：2022-07-14
申请人： LG Electronics Inc.
发明人： Hyunmook OH
IPC分类号： G06T9/40
CPC分类号： G06T9/40
摘要： A point cloud data transmission method according to the embodiments may comprise the steps of encoding point cloud data, and transmitting the point cloud data. A point cloud data reception method according to the embodiments may comprise the steps of receiving a bitstream comprising point cloud data, and decoding the point cloud data.

9. 发明公开

US20240386614A1 POINT CLOUD DATA TRANSMISSION METHOD, POINT CLOUD DATA TRANSMISSION DEVICE, POINT CLOUD DATA RECEPTION METHOD, AND POINT CLOUD DATA RECEPTION DEVICE 审中-公开
公开(公告)号：US20240386614A1
公开(公告)日：2024-11-21
申请号：US18575653
申请日：2022-07-14
申请人： LG Electronics Inc.
发明人： Hyunmook OH
IPC分类号： G06T9/00 , G01S17/89
CPC分类号： G06T9/001 , G01S17/89
摘要： A point cloud data transmission method according to embodiments may comprise the steps of: encoding point cloud data; and transmitting a bitstream including the point cloud data. In addition, a point cloud data transmission device according to embodiments may comprise: an encoder which encodes point cloud data; and a transmitter which transmits a bitstream including the point cloud data.

10. 发明公开

US20240384912A1 REFRIGERATOR AND ICE MAKER 审中-公开
公开(公告)号：US20240384912A1
公开(公告)日：2024-11-21
申请号：US18032855
申请日：2021-10-18
申请人： LG ELECTRONICS INC.
发明人： Donghoon LEE , Wookyong LEE , Chongyoung PARK
IPC分类号： F25C1/243 , F25C1/25
CPC分类号： F25C1/243 , F25C1/25 , F25C2305/022 , F25C2400/10 , F25C2500/06
摘要： A refrigerator may include a cabinet, a door, and an ice maker. The ice maker may include a first tray; a first tray case; a second tray; and a second tray case. After supply of water to the ice-making cell while the second tray is at a water supply position, the second tray is to move in a first direction to an ice-making position. After generation of the ice while the second tray is at the ice-making position, the second tray is to move in a second direction so as to draw the ice out of the ice-making cell, and then the second tray is to move in the first direction to the water supply position. At the water supply position, the second tray is spaced from a portion of the first tray, and the first tray case includes a water overflow prevention wall configured to surround part of the first tray by being spaced apart from the first tray when the second tray is disposed at the water supply position.

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