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公开(公告)号：US20170195768A1
公开(公告)日：2017-07-06
申请号：US15360563
申请日：2016-11-23
Applicant: LG ELECTRONICS INC.
Inventor： Donghyun KIM , Seolyong SHIN , Shin HAN , Youchang KIM , Hyunsun YOO , Jungyoun KANG , Obyoung KANG , Sangwoo SEO , Jaekwang LEE , Kyoungsu NAM , Dongyun HYUN
CPC classification number: H04R1/1016 , H01Q1/273 , H04B1/034 , H04B1/08 , H04M1/6066 , H04R1/08 , H04R1/1033 , H04R1/1041 , H04R1/105 , H04R1/1091 , H04R5/027 , H04R5/033 , H04R5/0335 , H04R2201/105 , H04R2201/107 , H04R2420/07
Abstract: A portable sound equipment having a body curved in C-shape, the body including an elastic part, an earbud holder provided to the body, an earbud detachably attached to the earbud holder, the earbud including a sound output module configured to output sound, a main board situated within the body, the main board configured to control the sound output module by being connected to the earbud, a sound cable connecting the earbud and the main body, a rotation module located within the body between an end portion of the body and main board, the rotation module configured to have the sound cable wound on an outer circumference thereof, a bridge coupled with the body to cover one surface of the rotation module, a flexible board disposed along the bridge and having one side connected to the main board and another side coupled to a microphone.
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公开(公告)号：US20170122307A1
公开(公告)日：2017-05-04
申请号：US15335944
申请日：2016-10-27
Applicant: LG ELECTRONICS INC.
Inventor： Jongyoon CHOI , Donghyun KIM , Wooyoung JUNG , Dowon KANG , Hyeongseok KIM
CPC classification number: F04B49/022 , F04B35/04 , F04B35/045 , F04B49/06 , F04B49/065 , F04B49/12 , F04B2203/0401 , F04B2203/0402
Abstract: A linear compressor is provided which is capable of reducing noise and fabrication costs. The linear compressor may include a piston that performs a reciprocating motion within a cylinder, a linear motor that supplies a driving force to the piston, a sensor that detects a motor voltage and motor current associated with the motor, a valve plate provided at one end of the cylinder to adjust a discharge of a refrigerant compressed in the cylinder, a pressure changing unit or device that changes a variation rate of pressure applied to the piston before the piston reaches the valve plate during the reciprocating motion, and a controller that determines whether the variation rate of the pressure applied to the piston has changed using the detected motor voltage and motor current, and controls the motor to prevent the piston from colliding with the valve plate on the basis of the determination result.
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公开(公告)号：US20170118866A1
公开(公告)日：2017-04-27
申请号：US15400226
申请日：2017-01-06
Applicant: LG ELECTRONICS INC.
Inventor： Dongsup SEO , Duil KIM , lnjoong KIM , Joungwook PARK , Changwoo SONG , Byungsoo KIM , Youngjin PARK , Donghyun KIM
CPC classification number: H05K7/2039 , B32B38/0004 , B32B38/10 , B32B38/18 , B32B2457/00 , G06F1/1637 , G06F1/203 , H04M1/0202 , H05K5/0086
Abstract: There is disclosed a mobile terminal including a display panel, a frame comprising a front surface where the display panel is disposed, a rear case coupled to one surface of the frame, to form an electric/electronic control unit there between the frame and the rear case, a heat spreader module provided between the display panel and the frame, wherein the heat spreader module includes a metallic plate in contact with the display panel, a heat spreading material layer disposed on a rear surface of the metallic plate and an adhesive layer disposed between the heat spreading material layer and the metallic plate to bond the metallic plate and the heat spreading material layer with each other. Even when the frame is partially eliminated, the mobile terminal may support the display panel and securing the heat spreading performance simultaneously, using the heat spreader module having a preset rigidity.
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公开(公告)号：US20150342089A1
公开(公告)日：2015-11-26
申请号：US14559616
申请日：2014-12-03
Applicant: LG ELECTRONICS INC.
Inventor： Byungsoo KIM , Joseph LEE , Kyungui PARK , Wonkee AHN , Donghyun KIM
IPC: H05K7/20
CPC classification number: H05K7/20336 , H04M1/026
Abstract: A mobile terminal having a structure increasing heat dissipation efficiency, including a printed circuit board (PCB) disposed within a terminal body and having a heating element which generates heat mounted thereon, a frame having a space formed on one surface thereof and allowing the PCB to be installed therein, and a heat pipe supported by the frame, disposed on one surface of the frame, and connected to the PCB to dissipate heat generated by the heating element outwardly from the terminal body, wherein the frame includes a hold portion extending from an end portion thereof to cover at least a portion of the heat pipe in order to prevent the heat pipe from being released from the frame by external force applied to the terminal body.
Abstract translation: 一种具有提高散热效率的结构的移动终端，包括设置在终端主体内的印刷电路板（PCB），并且具有产生安装在其上的热量的加热元件，具有形成在其一个表面上的空间的框架， 安装在其中，以及由所述框架支撑的热管，设置在所述框架的一个表面上，并且连接到所述PCB，以从所述终端主体向外散出由所述加热元件产生的热量，其中，所述框架包括保持部分， 其端部以覆盖热管的至少一部分，以便防止热管通过施加到终端主体的外力而从框架释放。
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公开(公告)号：US20140293162A1
公开(公告)日：2014-10-02
申请号：US14231035
申请日：2014-03-31
Applicant: LG Electronics Inc.
Inventor： Joodo PARK , Seongman JEON , Yongdae KIM , Donghyun KIM
IPC: G06F1/16
CPC classification number: G06F3/045 , G02F1/133502 , G06F1/1626 , G06F3/0412 , G06F2203/04103
Abstract: A touch display unit, includes: a base substrate having a first surface to which a user's touch is applied, and a second surface having a concavo-convex pattern of a plurality of grooves; an electrode layer formed on the second surface, having sensing regions for generating an electric signal by sensing the user's touch, and having open regions corresponding to part of the plurality of grooves; and a display panel formed below the electrode layer, and providing light to the base substrate.
Abstract translation: 一种触摸显示单元，包括：具有用户触摸的第一表面的基底基板和具有多个凹槽的凹凸图案的第二表面; 形成在所述第二表面上的电极层，具有用于通过感测所述用户的触摸来产生电信号的感测区域，并且具有与所述多个沟槽的一部分对应的开放区域; 以及形成在电极层下方的显示面板，并向基底基板提供光。
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Patent Agency Ranking
公开(公告)号：US20240079387A1
公开(公告)日：2024-03-07
申请号：US18273739
申请日：2022-06-02
Applicant: LG ELECTRONICS INC.
Inventor： Myungwhun CHANG , Yanghyun KIM , Seungho RYOO , Jonghwa WON , Donghyun KIM , Jonggon SHIN , Kimun PAIK
IPC: H01L25/075 , H01L33/18 , H01L33/24 , H01L33/32 , H01L33/62
CPC classification number: H01L25/0753 , H01L33/18 , H01L33/24 , H01L33/32 , H01L33/62
Abstract: The present disclosure is applicable to a display device-related technical field and relates to, for example, a display device using a micro light-emitting diode (LED). The present disclosure as such comprises: a wiring board on which a plurality of unit pixel regions are defined; a wiring electrode arranged on the wiring board, the wiring electrode comprising a first wiring electrode and a second wiring electrode; and a light-emitting element that forms a sub-pixel by being installed to be electrically connected to the first wiring electrode and the second wiring electrode in each of the unit pixel regions, wherein the light-emitting element may be configured to comprise: a first light-emitting element located in a first pixel region and installed in a first arrangement; and a second light-emitting element located in a second pixel region neighboring the first pixel region and installed in a second arrangement that is symmetrical to the first arrangement.
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公开(公告)号：US20230188630A1
公开(公告)日：2023-06-15
申请号：US17920987
申请日：2020-04-24
Applicant: LG ELECTRONICS INC.
Inventor： Donghyun KIM , Shinhyun CHO , Joseph LEE , Jinwoo PARK
IPC: H04M1/02
CPC classification number: H04M1/0235 , H04M1/0268 , H04M2201/38
Abstract: A mobile terminal that can be switched to a first state or a second state comprises: a first frame; a second frame that can be switched to the second state by sliding from the first frame in a first direction, and that can be switched to the first state by sliding in a second direction opposite to the first direction; and a low-friction sheet positioned on at least one side of an overlapping surface of the first frame and the second frame, wherein friction can be minimized during sliding of the mobile terminal, and thereby driving energy can be saved and noise generated by friction can be prevented.
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公开(公告)号：US20220104649A1
公开(公告)日：2022-04-07
申请号：US17425076
申请日：2020-01-23
Applicant: LG ELECTRONICS INC.
Inventor： Jaehoon AHN , Juneyoung LEE , Daeyong KANG , Sangki LEE , Hoyong JANG , Seungje PARK , Donghyun KIM
IPC: A47J27/21
Abstract: An electric kettle may include: a body receiving water or food therein; a lid configured to shield an open upper side of the body; a base provided at a lower side of the body and configured to support the body; a heating module provided in a side of the body and configured to apply heat to the body such that the content contained in the body is heated; and a handle provided at a side of the body and configured to be held by hand, wherein a control means is provided in the handle, the control means being configured to control power supplied to the heating module or to control a temperature of the content contained in the body. According to such a configuration of the electric kettle, there is an advantage in that the malfunction or failure of the electric kettle is prevented.
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公开(公告)号：US20220077226A1
公开(公告)日：2022-03-10
申请号：US17323734
申请日：2021-05-18
Applicant: LG ELECTRONICS INC.
Inventor： Myungwhun CHANG , Yanghyun KIM , Jonghwa WON , Donghyun KIM , Jonggon SHIN , Jongjin WOO , Kimun PAIK
Abstract: A display device includes a base substrate having an electrode pad on a front surface thereof, a light emitting device provided on the base substrate and connected to the electrode pad, a first molding configured to cover at least a part of the electrode pad by avoiding an area in which the light emitting device is provided, and a second molding configured to cover the light emitting device and the first molding.
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公开(公告)号：US20200174086A1
公开(公告)日：2020-06-04
申请号：US16699369
申请日：2019-11-29
Applicant: LG ELECTRONICS INC.
Inventor： Ho Yong JANG , Donghyun KIM , Sehwa YOON
IPC: G01R33/07 , G01R33/028 , A47J27/21
Abstract: Disclosed herein is an electric pot having an improved relay installation position. The electric pot includes a pot main body that is provided with a magnetic field generator generating a magnetic field at a lower portion of the pot main body, and a supporter that includes a magnetism detection sensor detecting magnitude of a magnetic field generated by the magnetic field generator and, based on the detected magnitude of a magnetic field, generating a voltage and that includes a comparator comparing the voltage generated by the magnetism detection sensor with a predetermined reference voltage and, based on the comparison, controlling a switchover operation of a relay part, thereby controlling the relay part through a simple circuit configuration and through magnetic field generation and detection means without an additional communication means.
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