公开(公告)号：US12176985B2

公开(公告)日：2024-12-24

申请号：US18265109

申请日：2020-12-04

Applicant: LG Electronics Inc.

Inventor： Hojae Lee ,  Sangrim Lee ,  Kyungho Lee ,  Yeongjun Kim ,  Kijun Jeon ,  Sungjin Kim

IPC: H04B7/06 ,  H04B17/391

Abstract: The present specification provides a method fir transmitting learning class information, the method being performed by a terminal in a wireless communication system and comprising the steps of: transmitting a random access (RA) preamble to a base station; receiving a random access response (RAR) from the base station in response to the RA preamble; performing a radio resource control (RRC) connection procedure with the base station; determining the learning class information, wherein the learning class information is information about the degree of performance improvement in online learning, and the online learning is artificial intelligence (AI) algorithm-based learning following the activation of the wireless communication system; transmitting the learning class information to the base station; and performing channel state information (CSI) feedback according to the learning class information.

公开(公告)号：US12176324B2

公开(公告)日：2024-12-24

申请号：US17418066

申请日：2019-10-29

Applicant: LG ELECTRONICS INC.

Inventor： Kyungho Lee ,  Yangwoo Byun ,  Hooyoung Song

IPC: H01L25/075 ,  H01L33/60 ,  H01L33/62 ,  H01L33/42

Abstract: A light emitting apparatus includes a plurality of wiring electrodes, a plurality of semiconductor light emitting devices connected between two of the plurality of wiring electrodes, and a reflection layer of metal disposed under the plurality of semiconductor light emitting devices, wherein the plurality of wiring electrodes are connected in series with each other by the plurality of semiconductor light emitting devices, and at least one of the plurality of semiconductor light emitting devices is connected between two consecutive wiring electrodes among the plurality of wiring electrodes.

公开(公告)号：US11668302B2

公开(公告)日：2023-06-06

申请号：US17552939

申请日：2021-12-16

Applicant: LG Electronics Inc.

Inventor： Jungsun Choi ,  Kyungho Lee ,  Minho Lee

IPC: F04C18/02 ,  F04C2/02 ,  F04C15/00 ,  F04C29/02 ,  F04C23/00

CPC classification number: F04C18/0215 ,  F04C2/025 ,  F04C15/0088 ,  F04C18/0253 ,  F04C23/008 ,  F04C29/025 ,  F04C29/028 ,  F04C2240/30

Abstract: A scroll compressor includes a first oil supply passage communicating with a first compression chamber formed between an inner circumferential surface of a fixed wrap and an outer circumferential surface of an orbiting wrap, and a second oil supply passage separated from the first oil supply passage and communicating with a second compression chamber formed between an outer circumferential surface of the fixed wrap and an inner circumferential surface of the orbiting wrap, wherein the first oil supply passage includes an oil supply guide portion provided in a thrust surface of the fixed scroll in contact with the orbiting scroll to define a part of the first oil supply passage, whereby communication between the first and second compression chambers can be prevented, thereby suppressing leakage between the compression chambers, stabilizing behavior of the orbiting scroll, and facilitating formation of the orbiting scroll.

公开(公告)号：US10521240B2

公开(公告)日：2019-12-31

申请号：US15121538

申请日：2015-02-26

Applicant: LG ELECTRONICS INC.

Inventor： Kyungho Lee ,  Changwook Im ,  Joonsang Lee ,  Chanjin Park ,  David Berbessou ,  Stephen Winston

IPC: G06F9/4401 ,  G06F3/14 ,  G06F9/54 ,  H04N21/431 ,  H04N21/443 ,  H04N21/81 ,  G09G5/00 ,  G06F9/445

Abstract: A digital device and a method of processing screensaver the same are disclosed in this disclosure. According to the present invention, a digital device includes a manager configured to manage a window of the digital device and to generate and transmit first status data to a controller depending on whether the digital device is in a first status, a resource processor configured to manage and assign resources of the digital device, to receive status data and size data from launched applications and to configure and temporarily store application data for screensaver processing, and the controller configured to launching of one or more applications, to transmit a request to execute the screensaver to the resource processor if the first status data is received from the manger, to transmit a control command to a screensaver application based on a response of the resource processor according to the request, and to control the screensaver, wherein the resource processor returns a response to the request to execute the screensaver based on resource data about resource assignment and use of the digital device and the temporarily stored application data according to the request of the controller.

公开(公告)号：US10310676B2

公开(公告)日：2019-06-04

申请号：US15549131

申请日：2015-08-10

Applicant: LG ELECTRONICS INC.

Inventor： Sangho Lee ,  Kyoungjoung Kim ,  Kyungho Lee ,  Hyunhee You ,  Hyunsik Yoon ,  Yangsik Kim ,  Jihwan Lim ,  Jeonghoon Park ,  Taesoon Kim ,  Sangkyu Kang

IPC: G06F3/01 ,  G06F3/03 ,  H04N5/74 ,  H04N9/31 ,  G06F3/042 ,  G06F3/0482 ,  G06F3/0484 ,  G06F3/0488

Abstract: An image projection apparatus according to an embodiment of the present invention senses the distance to an image projection area to which an image is projected, and determines an image projection state including a state of at least one of the image projection area and a space between the image projection apparatus and the image projection area, on the basis of the sensed distance. The image projection apparatus projects an image onto the image projection area on the basis of the determined image projection state.