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公开(公告)号：US20160364246A1
公开(公告)日：2016-12-15
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: G06F9/44
CPC classification number: G06F9/4418 , G06F3/14 , G06F9/445 , G06F9/542 , G09G5/00 , G09G2320/0257 , G09G2330/022 , H04N21/4312 , H04N21/4436 , H04N21/4438 , H04N21/8173
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.
Abstract translation: 在本公开中公开了一种数字设备及其处理屏保的方法。 根据本发明，数字设备包括管理器，被配置为管理数字设备的窗口，并且根据数字设备是否处于第一状态来生成并发送第一状态数据到控制器，资源处理器被配置为管理 并且分配数字设备的资源，从已启动的应用接收状态数据和大小数据，并且配置和临时存储用于屏幕保护程序处理的应用数据，以及被配置为启动一个或多个应用的控制器，以发送执行屏保的请求 如果从管理器接收到第一状态数据，则向资源处理器发送控制命令，以便根据该请求根据资源处理器的响应向屏幕保护应用发送控制命令，并且控制屏幕保护程序，其中资源处理器返回响应 基于关于资源分配和使用t的资源数据执行屏幕保护程序的请求 他的数字设备和临时存储的应用数据根据控制器的要求。
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12.发明申请公开(公告)号：US20250097119A1
公开(公告)日：2025-03-20
申请号：US18726926
申请日：2022-01-06
Applicant: LG ELECTRONICS INC.
Inventor： Yeongjun KIM , Sangrim LEE , Bonghoe KIM , Kyungho LEE
Abstract: The communication device can perform hierarchical transfer learning (TL). The communication device may comprise: receiving information about channel characteristics from a plurality of user equipments including a first user equipment; mapping the plurality of user equipments to a plurality of TL levels and a plurality of groups for each of the plurality of TL levels on the basis of the information about the channel characteristics; and training a neural network of the first user equipment on the basis of the TL levels and the groups to which the plurality of user equipments is mapped. Training of the neural network of the first user equipment can comprise training a training portion for a first TL level from among TL levels to which the first user equipment is mapped.
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公开(公告)号：US20230407866A1
公开(公告)日：2023-12-21
申请号：US18337912
申请日：2023-06-20
Applicant: LG Electronics Inc.
Inventor： Jehyeon MOON , Kyungho LEE , Minho LEE
IPC: F04C18/02
CPC classification number: F04C18/0215 , F04C2240/30 , F04C2240/60 , F04C2240/40 , F04C2270/185
Abstract: A scroll compressor includes an orbiting scroll that is coupled to a rotating shaft in a casing and includes an orbiting end plate portion coupled to the rotating shaft and an orbiting wrap that has a spiral shape protruding from one surface of the orbiting end plate portion, a fixed scroll including a fixed wrap that is engaged with the orbiting wrap defines a compression chamber with the orbiting wrap therebetween, and a main frame that rotatably supports the orbiting scroll and defines a back pressure chamber with the orbiting scroll. The fixed scroll defines a fixed back pressure hole having a first end configured to communicate with the first back pressure chamber and a second end is located between outer and inner circumferences of the orbiting wrap. The orbiting wrap is configured to cover at least a portion of the fixed back pressure hole during the orbital motion.
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公开(公告)号：US20230326397A1
公开(公告)日：2023-10-12
申请号：US18022403
申请日：2020-08-20
Applicant: LG ELECTRONICS INC.
Inventor： Kyungho LEE , Soobeom LEE , Jaewoon LEE , Jeongin CHEON
CPC classification number: G09G3/32 , H01L33/62 , G09G2300/04 , F16M2200/00 , F16M11/08
Abstract: The present invention relates to a rotary type display device comprising a fixed module and a rotation module, wherein the rotation module comprises: a rotating body frame; a light source module; a first sensor for sensing a rotational speed and a phase of the rotation module; and an image output control unit for controlling an image output using the light source module, by using a first sensing value obtained through the first sensor, and the fixed module comprises: a fixed body frame; a motor for rotating the rotating body frame; a second sensor for sensing the rotational speed and the phase of the rotation module; and a motor control unit for controlling at least one of the rotational speed and phase of the motor by using a second sensing value obtained through the second sensor.
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公开(公告)号：US20230276230A1
公开(公告)日：2023-08-31
申请号：US18018236
申请日：2020-07-30
Applicant: LG ELECTRONICS INC.
Inventor： Kyungho LEE , Sangrim LEE , Kljun JEON , Sungjin KIM
CPC classification number: H04W12/02 , H04W74/0833
Abstract: The present specification relates to a method and a device for randomizing a signal that satisfies ε-differential privacy, the method receiving a signal having a specific value of a bit error rate (BER), and generating a randomized signal on the basis of the signal, and then transmitting the randomized signal to a machine learning server. If a differential privacy mechanism is provided in a physical layer, true randomness of a wireless channel causes security to be less vulnerable than that of a pseudo random mechanism provided by an application, communication delay is reduced, and the power of the device can be reduced.
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Patent Agency Ranking
公开(公告)号：US20230274670A1
公开(公告)日：2023-08-31
申请号：US18018007
申请日：2020-08-03
Applicant: LG ELECTRONICS INC.
Inventor： Soobeom LEE , Kwanwoo PARK , Jeongin CHEON , Kyungho LEE
IPC: G09F9/33
CPC classification number: G09F9/33
Abstract: A rotating display device according to an embodiment comprises a fixed module and a rotation module rotatably connected to the fixed module, wherein the fixed module includes a motor for rotationally driving the rotation module, an input unit for receiving image data, and a light-emitting unit for emitting an optical signal corresponding to the image data, and the rotation module includes a light-receiving unit provided on the rotary shaft of the motor to receive the optical signal, and a light source module for outputting the image data received as the optical signal.
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公开(公告)号：US20230154366A1
公开(公告)日：2023-05-18
申请号：US17916915
申请日：2020-04-23
Applicant: LG ELECTRONICS INC.
Inventor： Kyungho LEE , Jaewoon LEE , Eungdoo KIM
IPC: G09G3/00 , H01L25/075 , H01L25/16
CPC classification number: G09G3/005 , H01L25/0753 , H01L25/167 , G09G2360/12
Abstract: The present invention provides a persistence of vision (POV) display device using a light emitting element, the display device comprising: a fixed module including a motor; a rotating module located on the fixed module and rotated by the motor; at least one panel coupled to the rotating module; a plurality of light sources arranged on the panel and having a plurality of pixels; a light source module including a light emitting element array in which the plurality of light sources are arranged in a longitudinal direction; memory that stores video data received from an external source device; and a controller that controls the order of input of the video data and the order of output of the video data.
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公开(公告)号：US20220260074A1
公开(公告)日：2022-08-18
申请号：US17552939
申请日：2021-12-16
Applicant: LG Electronics Inc.
Inventor： Jungsun CHOI , Kyungho LEE , Minho LEE
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.
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19.发明申请公开(公告)号：US20250007764A1
公开(公告)日：2025-01-02
申请号：US18711076
申请日：2021-11-18
Applicant: LG ELECTRONICS INC.
Inventor： Yeongjun KIM , Sangrim LEE , Bonghoe KIM , Kyungho LEE
IPC: H04L27/26
Abstract: The present invention relates to a wireless communication system and, particularly, to a method and an apparatus therefor, the method comprising the steps of: inputting, into an artificial neural network, (1) a data modulation symbol, (2) information for generating a reference signal sequence, and (3) PAPR margin information, so as to output a complex sequence from the artificial neural network in a frequency domain; generating an OFDM symbol by applying the inverse Fourier transform to the complex sequence; and transmitting the OFDM symbol.
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20.发明公开公开(公告)号：US20240292232A1
公开(公告)日：2024-08-29
申请号：US18570514
申请日：2021-06-18
Applicant: LG Electronics Inc.
Inventor： Eunjong LEE , Kyungho LEE , Sangrim LEE
CPC classification number: H04W16/28 , H04L5/0051 , H04W24/10 , H04W74/0838 , H04W76/19 , H04W80/02
Abstract: A method of performing a beam management in a wireless communication system and a device therefor are disclosed. The method performed by a user equipment (UE) comprises receiving, from a base station (BS), configuration information including i) resource information on a plurality of reference signals and ii) candidate beam determination algorithm information, determining N candidate beams for at least one serving beam based on the candidate beam determination algorithm information, the N candidate beams being related to N reference signals of the plurality of reference signals, receiving, from the BS, the N reference signals of the plurality of reference signals based on the resource information on the plurality of reference signals, and transmitting, to the BS, measurement information including at least one measurement value among the N reference signals.
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