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1.发明申请CIRCUIT BOARD AND LIGHTING DEVICE AND BOARD HOUSING MODULE HAVING THE CIRCIUT BOARD 有权具有电路板的电路板和照明装置和板壳体模块公开(公告)号：US20160124141A1
公开(公告)日：2016-05-05
申请号：US14894628
申请日：2014-05-08
Applicant: LG INNOTEK CO., LTD.
Inventor： Se Woong NA , Min Jae KIM , Bi Yi KIM , Hyun Gyu PARK , In Hee CHO , Man Hue CHOI , Seung Kwon HONG
CPC classification number: G02B6/0091 , F21S4/28 , F21Y2103/10 , F21Y2105/00 , F21Y2115/10 , G02B6/0088 , G02B6/0093 , G02F1/133615
Abstract: Provided are a circuit board, and a lighting device and board housing module having the circuit board, the circuit board, including a support substrate having a first region and a second region bent from the first region, light emitting devices on the first region, and a protective support portion protruding more than the light emitting devices from the support substrate of the first region.
Abstract translation: 提供一种电路板，以及具有电路板的照明装置和电路板外壳模块，该电路板包括具有第一区域和第二区域的第一区域和第二区域的支撑基板，第一区域上的发光装置和 从第一区域的支撑基板突出多于发光器件的保护支撑部分。
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公开(公告)号：US20150009710A1
公开(公告)日：2015-01-08
申请号：US14291559
申请日：2014-05-30
Applicant: LG INNOTEK CO., LTD.
Inventor： Min Jae KIM , Bi Yi KIM , Se Woong NA , Hyun Gyu PARK , In Hee CHO , Man Hue CHOI , Seung Kwon HONG
IPC: F21V8/00
CPC classification number: G02B6/0073 , G02B6/0021 , G02B6/0068 , G02B6/0091
Abstract: Provided are a lighting device and a flat panel display having the lighting device, the lighting device, including: a support substrate; a circuit board on the support substrate; light emitting devices mounted on the circuit board; and a light guide plate having a protruding portion protruding to a remaining region except for a region in which the light emitting devices are disposed.
Abstract translation: 本发明提供一种具有照明装置，照明装置的照明装置和平板显示装置，包括：支撑基板; 支撑基板上的电路板; 安装在电路板上的发光装置; 以及导光板，其具有突出部分，除了设置有发光器件的区域之外的剩余区域。
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公开(公告)号：US20190021504A1
公开(公告)日：2019-01-24
申请号：US15757494
申请日：2016-09-02
Applicant: LG INNOTEK CO., LTD.
Inventor： Won Keun CHO , Bi Yi KIM , Jeong Han KIM , Hyun Gyu PARK , In Hee CHO , Hyun Jin JO
Abstract: The present invention relates to a pressure sensing chair capable of wireless charging, detecting body pressure, and measuring the distribution of body pressure. A pressure sensing chair according to one embodiment of the present invention comprises: at least one sensor unit including a first electrode layer having a plurality of first electrode patterns arranged in a first direction, a second electrode layer having a plurality of second electrode patterns arranged in a second direction crossing the first direction, and a dielectric layer arranged between the first electrode layer and the second electrode layer; and a module unit connected to the sensor unit and including a communication unit and a wireless charging unit.
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公开(公告)号：US20180271285A1
公开(公告)日：2018-09-27
申请号：US15763630
申请日：2016-10-06
Applicant: LG INNOTEK CO., LTD.
Inventor： Yong Hwa PARK , Bi Yi KIM , Jeong Han KIM , Hyun Gyu PARK , Won Keun CHO , Hyun Jin JO , In Hee CHO
CPC classification number: A47C1/00 , A47C7/02 , A47C7/62 , A47C31/126 , A61B5/002 , A61B5/1116 , A61B5/6891 , A61B5/746 , A61B2562/0247 , A61B2562/166 , G01L1/14 , G01L1/146 , G01L1/18
Abstract: A pressure-sensing chair according to one embodiment of the present invention comprises: a first electrode having a first conductive region formed in a first direction; a second electrode having a second conductive region formed in a second direction; a sensing sheet including an intermediate layer arranged between the first electrode and the second electrode; a first elastic body arranged on the sensing sheet and having a first elastic modulus; and a plurality of second elastic bodies arranged in the first elastic body and having a second elastic modulus, which is greater than the first elastic modulus.
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公开(公告)号：US20150003064A1
公开(公告)日：2015-01-01
申请号：US14314920
申请日：2014-06-25
Applicant: LG INNOTEK CO., LTD.
Inventor： Man Hue CHOI , Min Jae KIM , Bi Yi KIM , Se Woong NA , Hyun Gyu PARK , In Hee CHO , Seung Kwon HONG
IPC: F21V23/06
CPC classification number: G02B6/0083 , G02B6/0068 , G02B6/0073 , G02B6/009 , G02F1/133615 , G02F2001/133612 , H05K1/0284 , H05K2201/09063 , H05K2201/0999 , H05K2201/10106 , H05K2201/10136 , H05K2201/10189
Abstract: Provided is a circuit board including: a supporting substrate; light emitting elements mounted to the supporting substrate; a through hole passing through the supporting substrate; and a connector inserted into the through hole and for supplying an electric current to the light emitting elements.
Abstract translation: 提供一种电路板，包括：支撑基板; 安装在支撑基板上的发光元件; 穿过所述支撑基板的通孔; 以及插入到通孔中并用于向发光元件供给电流的连接器。
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Patent Agency Ranking
公开(公告)号：US20240321510A1
公开(公告)日：2024-09-26
申请号：US18572970
申请日：2022-06-29
Applicant: LG INNOTEK CO., LTD.
Inventor： Jung Eun LEE , Bi Yi KIM , Seok BAE
CPC classification number: H01F27/325 , H01F27/266 , H01F27/29 , H01F27/323
Abstract: A magnetic coupling device according to an embodiment of the present invention includes a first bobbin including an upper surface, a lower surface, and an outer surface, a groove portion which is disposed on the inner side of the outer surface and is concave from the upper surface toward the lower surface, and a first terminal portion and a second terminal portion which are disposed on the outer surface and spaced apart from each other; a second bobbin disposed on the groove portion and accommodating a magnetic substance core; and a first coil and a second coil which are wound on the second bobbin and spaced apart from each other, wherein the first coil includes a first winding portion and a first extension portion, and the second coil includes a second winding portion, and a second extension portion.
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公开(公告)号：US20200260815A1
公开(公告)日：2020-08-20
申请号：US15774523
申请日：2016-11-08
Applicant: LG INNOTEK CO., LTD.
Inventor： Won Keun CHO , Bi Yi KIM , Jeong Han KIM , Yong Hwa PARK , Hyun Gyu PARK , Hyun Jin JO , In Hee CHO
Abstract: A pressure sensing insole according to an embodiment of the present invention includes: a first electrode layer including a first conductive region; a first adhesive layer disposed on the first electrode layer and including an insulating region; an intermediate layer disposed on the first adhesive layer; a second adhesive layer disposed on the intermediate layer and including an insulating region; and a second electrode layer disposed on the second adhesive layer and including a second conductive region.
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公开(公告)号：US20180202840A1
公开(公告)日：2018-07-19
申请号：US15744240
申请日：2016-03-15
Applicant: LG INNOTEK CO., LTD.
Inventor： Won Keun CHO , Jeong Han KIM , Bi Yi KIM , Hyun Gyu PARK , In Hee CHO , Seung Kwon HONG
CPC classification number: G01D5/2405 , G01D5/24 , G06F3/044 , G08B13/10 , G08B21/18
Abstract: A direction detection device, according to one embodiment of the present invention, comprises: a dielectric layer; a first electrode layer which is arranged on a first surface of the dielectric layer, and which comprises a plurality of first electrode patterns arranged in a first direction; a second direction arranged on a second surface of the dielectric layer, which faces the first surface; a capacitance detection unit which detects changes in capacitance due to time difference between a first region and a second region, wherein in the first region, at least one selected among the plurality of first electrode patterns overlaps the second electrode layer, and in the second region, at least one selected from the plurality of the remaining first electrode patterns overlaps the second electrode layer; and a direction detection unit which connects to the capacitance detection unit, and detects a movement direction on the basis of the time difference between the first region and the second region
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公开(公告)号：US20150003110A1
公开(公告)日：2015-01-01
申请号：US14291526
申请日：2014-05-30
Applicant: LG INNOTEK CO., LTD.
Inventor： Man Hue CHOI , Min Jae KIM , Bi Yi KIM , Se Woong NA , Hyun Gyu PARK , In Hee CHO , Seung Kwon HONG
IPC: F21V8/00
CPC classification number: G02B6/0011 , G02B6/0088
Abstract: Provided is a lighting unit, including: a support substrate; a light guide plate for guiding light generated from a light source; and a first stopper fixed to the support substrate and configured to support the light guide plate.
Abstract translation: 提供一种照明单元，包括：支撑基板; 用于引导从光源产生的光的导光板; 以及固定到所述支撑基板并被构造成支撑所述导光板的第一止动件。
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公开(公告)号：US20190234814A1
公开(公告)日：2019-08-01
申请号：US16311222
申请日：2017-05-23
Applicant: LG INNOTEK CO., LTD.
Inventor： Hyung YOON , Bi Yi KIM , Ji Hye KIM , Hyun Gyu PARK , In Hee CHO , Man Hue CHOI
CPC classification number: G01L1/146 , G01L1/14 , H01B1/02 , H01B3/30 , H01B3/42 , H01G5/011 , H01G5/0136 , H01G5/16
Abstract: A pressure detection sensor according to one embodiment of the present invention includes a first electrode layer including a channel portion configured to output a sensing signal and a wiring portion connected to the channel portion, a first elastic dielectric layer disposed on the first electrode layer, a second electrode layer disposed on the first elastic dielectric layer at a position corresponding to the channel portion, a second elastic dielectric layer disposed on the second electrode layer, and a third electrode layer disposed on the second elastic dielectric layer, wherein, when a pressure is applied to the third electrode layer, capacitances of the first elastic dielectric layer and the second elastic dielectric layer are changed.
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