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公开(公告)号：US09883098B2
公开(公告)日：2018-01-30
申请号：US15455018
申请日：2017-03-09
Applicant: LG ELECTRONICS INC.
Inventor： Haejin Park , Sungdu Kwon , Youngman Kwon , Jayong Lee , Taegil Cho , Salkmann Ji , Samnyol Hong
CPC classification number: H04N5/23212 , G02B7/08 , G02B7/09 , G02B7/28 , G02B7/36 , G02B7/365 , G02B27/646 , G05D3/14 , H02P7/025 , H02P29/64 , H02P2203/00 , H04N5/06 , H04N5/23248 , H04N5/23254
Abstract: Disclosed are an apparatus and method for controlling auto focus of a camera module. The present invention includes a lens unit, a moving coil, a fixed coil, and a controller configured to provide a signal comprising first frequency signal and second frequency signal to the moving coil, the fixed coil receiving the variable current or the variable voltage through the second frequency signal, calculate a focus position value based on the received variable current or the variable voltage and an image signal, and control the lens unit to move by applying the first frequency signal to the moving coil according to the calculated focus position value, wherein the controller is further configured to detect a temperature change of the fixed coil and to correct a focus position of the lens unit corresponding to the detected temperature change of the fixed coil.
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公开(公告)号：US09462108B2
公开(公告)日：2016-10-04
申请号：US14593846
申请日：2015-01-09
Applicant: LG Electronics Inc.
Inventor： Kyoungsuk Ko , Byungjin Kim , Taegil Cho
CPC classification number: H04M1/7253 , H04L12/2809 , H04L67/18 , H04M1/72572 , H04W4/02 , H04W4/023
Abstract: A method for controlling a mobile terminal, and which includes establishing communication connections, via a communication unit of the mobile terminal, with a plurality of reference devices, for a location-based service to calculate a current location of the mobile terminal; displaying a list of controllable devices on a display unit of the mobile terminal based on the calculated current location of the mobile terminal; receiving, via a controller of the mobile terminal, a selection of a specific device from displayed list of controllable devices; storing location information about the selected device in an internal or external memory of the mobile terminal; and displaying a first graphic image for controlling a first device corresponding to the calculated current location and a direction of the mobile terminal.
Abstract translation: 一种用于控制移动终端的方法，包括通过所述移动终端的通信单元与多个参考设备建立用于基于位置的服务以计算所述移动终端的当前位置的通信连接; 基于计算出的移动终端的当前位置，在移动终端的显示单元上显示可控设备的列表; 通过所述移动终端的控制器从可显示设备的列表中接收特定设备的选择; 将关于所选择的设备的位置信息存储在移动终端的内部或外部存储器中; 以及显示用于控制对应于所计算的当前位置的第一设备的第一图形图像和所述移动终端的方向。
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公开(公告)号：US11285611B2
公开(公告)日：2022-03-29
申请号：US16420852
申请日：2019-05-23
Applicant: LG ELECTRONICS INC.
Inventor： Yongjin Park , Minook Kim , Jungkwan Son , Tacksung Choi , Sewan Gu , Jinho Sohn , Taegil Cho
Abstract: A robot includes a sensing unit including at least one sensor for detecting a user, a face detector configured to acquire an image including a face of the user detected by the sensing unit, a controller configured to detect an interaction intention of the user from the acquired image, and an output unit including at least one of a speaker or a display for outputting at least one of sound or a screen for inducing interaction of the user, when the interaction intention is detected.
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公开(公告)号：US11116027B2
公开(公告)日：2021-09-07
申请号：US16730529
申请日：2019-12-30
Applicant: LG ELECTRONICS INC.
Inventor： Poram Kim , Hyunchul Choi , Inyeop Jang , Salkmann Ji , Hyunsu Choi , Sungmin You , Taegil Cho
Abstract: Provided is a method of storing information on a face of a passenger in a vehicle in association with a terminal of the passenger, and an electronic apparatus therefor. In the present disclosure, at least one of an electronic apparatus, a vehicle, a vehicle terminal, and an autonomous vehicle may be connected or converged with an artificial intelligence (AI) module, an unmanned aerial vehicle (UAV), a robot, an augmented reality (AR) device, a virtual reality (VR) device, a device associated with a 5G service, and the like.
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公开(公告)号：US10660395B2
公开(公告)日：2020-05-26
申请号：US15812987
申请日：2017-11-14
Applicant: LG ELECTRONICS INC.
Inventor： Jaedong Kim , Taegil Cho
Abstract: A terminal service system and a terminal processing data are disclosed. The terminal service system comprises a terminal and shoe performing data communication with the terminal, wherein the shoe comprises a communication unit for transmitting and receiving a signal to and from the terminal; a sensor unit for sensing first movement data of a user who wears the shoe, through a first sensor; a memory for storing data sensed through the sensor unit; and a controller for controlling turn-on/turn-off of a second sensor on the basis of the first movement data sensed through the first sensor included in the sensor unit to sense second movement data of the user who wears the shoe, and identifying the first movement data sensed through the first sensor from the second movement data sensed through the second sensor to transmit the identified result to the smart terminal, and the smart terminal configures and outputs a user interface on the basis of the first and second movement data transmitted from the shoe.
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Patent Agency Ranking
公开(公告)号：US11341355B2
公开(公告)日：2022-05-24
申请号：US16723561
申请日：2019-12-20
Applicant: LG ELECTRONICS INC.
Inventor： Yeongnam Ahn , Kaeun Lee , Jiyun Jung , Taegil Cho
IPC: G06F3/0482 , G06K9/00 , G05D1/00 , G06F3/04883 , G06F3/16 , G06T11/00
Abstract: Disclosed is a method of controlling a robot, the method including receiving user input of a request for fitting service, moving the robot to a position at which a distance from the user satisfies a predetermined reference distance or more, and a predetermined range or more of the body of the user is scannable, scanning the predetermined range or more of the body of the user through the camera at the moved position, and providing the fitting service by creating a virtual avatar character of the user based on a result of scanning.
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公开(公告)号：US11277702B2
公开(公告)日：2022-03-15
申请号：US16812183
申请日：2020-03-06
Applicant: LG ELECTRONICS INC.
Inventor： Sungwon Jung , Tacksung Choi , Donghyun Kang , Seungsu Lee , Taegil Cho
Abstract: The present disclosure relates to a method and apparatus for processing a multimedia signal. More specifically, the present disclosure relates to a method comprising obtaining at least one video object from the multimedia signal and at least one audio object from the multimedia signal, extracting video feature information for the at least one video object and audio feature information for the at least one audio object, and determining a correlation between the at least one video object and the at least one audio object through an object matching engine based on the video feature information and the audio feature information, and an apparatus therefor.
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公开(公告)号：US20210323469A1
公开(公告)日：2021-10-21
申请号：US16490510
申请日：2018-07-10
Applicant: LG ELECTRONICS INC.
Inventor： Jaehoon Lee , Taewoong Park , Taegil Cho
Abstract: Disclosed is a vehicular around view image providing apparatus including a first camera configured to generate a first image, a second camera configured to generate a second image, and a processor configured to generate an around view image by matching a plurality of images including the first image and the second image, to compare a first feature of a first object detected based on the first image with a second feature of the first object detected based on the second image, and to perform calibration on at least one of the first image, the second image, or the around view image.
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公开(公告)号：US12137314B2
公开(公告)日：2024-11-05
申请号：US17787098
申请日：2020-07-14
Applicant: LG ELECTRONICS INC.
Inventor： Kyoungsuk Ko , Sungwook Lee , Byungjin Kim , Taegil Cho
IPC: H04R1/10
Abstract: A terminal for controlling a wireless sound device can include a communication interface configured to wirelessly connect to at least one or more wireless sound devices; and a processor configured to transmit and receive a positioning signal to and from the at least one or more wireless sound devices, determine a relative position of the at least one or more wireless sound devices based on the positioning signal, receive an acceleration sensor value from the at least one or more wireless sound devices, determine a posture of the at least one or more wireless sound devices based on the acceleration sensor value, determine a wearing state of the at least one or more wireless sound devices based on the relative position and the posture of the at least one or more wireless sound devices, and transmit an audio signal to a worn wireless sound device among the wireless sound devices.
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公开(公告)号：US10830891B2
公开(公告)日：2020-11-10
申请号：US16065764
申请日：2016-02-05
Applicant: LG ELECTRONICS INC.
Inventor： Youngman Kwon , Kwanhyung Kim , Salkmann Ji , Joseph Yoon , Taegil Cho , Samnyol Hong
IPC: G01S17/89 , B60W40/02 , B60W50/14 , G01S7/481 , G01S7/51 , B60K35/00 , G01S7/486 , G01S17/46 , G01S17/18 , B60R1/00 , G01S7/484 , G01S13/86 , G01S17/42 , G06K9/00 , H04N5/30
Abstract: The present invention relates to a night image output apparatus, comprising: a photographing unit comprising an optical pulse output unit for outputting optical pulses and an image sensor for forming a plurality of images using optical pulses reflected by an external object; a display unit for outputting a final image made by synthesizing the plurality of images; and a control unit for calculating object distance information displayed in each pixel of the final image, by using data of a light quantity ratio of the plurality of images to each pixel of the final image and a light quantity ratio related to distance.
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