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公开(公告)号：US20240377609A1
公开(公告)日：2024-11-14
申请号：US18781187
申请日：2024-07-23
Applicant: LG INNOTEK CO., LTD.
Inventor： Sung June PARK
Abstract: A lens assembly according to an embodiment may comprise: a first pin; a first housing which moves along the first pin; a first lens group arranged in the first housing; and a first wheel which is arranged in the first housing and moves along the first pin. The first wheel may include a first rotation shaft coupled to the first housing, and a first rotation part which rotates about the first rotation shaft. The first rotation part may include a groove corresponding to the first pin, wherein the maximum depth of the groove may be less than one-half the maximum thickness of the first pin in a direction perpendicular to the first rotation shaft.
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公开(公告)号：US20240040739A1
公开(公告)日：2024-02-01
申请号：US18018931
申请日：2021-08-02
Applicant: LG INNOTEK CO., LTD.
Inventor： Sung June PARK
IPC: H05K7/20
CPC classification number: H05K7/20172 , H05K7/20154
Abstract: The present embodiment relates to a power module frame comprising a first frame side plate and a second frame side plate, which face each other and are in contact with at least parts of both side plates of a fan module when the frame side plates are coupled to the fan module, respectively, wherein the first frame side plate and the second frame side plate comprise: at least one fastening groove coupled to a catching part formed on the both side plates of the fan module; guide parts extending by a predetermined length from the lower ends of the first frame side plate and the second frame side plate to face each other, to support the lower surface of the fan module; and a screw-fastening part for coupling the first frame side plate to the fan module.
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公开(公告)号：US20230040151A1
公开(公告)日：2023-02-09
申请号：US17790564
申请日：2021-01-05
Applicant: LG INNOTEK CO., LTD.
Inventor： Soo San KIM , Sung June PARK , Yong Seok CHO
Abstract: A substrate module according to an embodiment of the present invention comprises: a first substrate which includes transformer connection part to be connected to terminals of a transformer, at least one second substrate on which a switch module to be connected to the transformer is formed; and a conductive connector which connects the first substrate and the second substrate to each other, wherein the first substrate and the second substrate are arranged by the conductive connector such that a predetermined angle is formed therebetween.
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公开(公告)号：US20210018719A1
公开(公告)日：2021-01-21
申请号：US17044215
申请日：2019-04-12
Applicant: LG INNOTEK CO., LTD.
Inventor： Sung June PARK
Abstract: Embodiments relate to a lens assembly, a lens driving apparatus, and a camera module comprising same. A lens assembly according to an embodiment may comprise: a first pin; a first housing which moves along the first pin; a first lens group arranged in the first housing; and a first wheel which is arranged in the first housing and moves along the first pin. The first wheel may include a first rotation shaft coupled to the first housing, and a first rotation part which rotates about the first rotation shaft. The first rotation part may include a groove corresponding to the first pin, wherein the maximum depth of the groove may be less than one-half the maximum thickness of the first pin in a direction perpendicular to the first rotation shaft.
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公开(公告)号：US20240130037A1
公开(公告)日：2024-04-18
申请号：US18265786
申请日：2021-12-14
Applicant: LG INNOTEK CO. LTD.
Inventor： Sung June PARK , Soo San KIM
CPC classification number: H05K1/0233 , H05K1/184 , H05K3/366 , H05K2201/10265 , H05K2201/10272
Abstract: An electronic component module comprises: a first printed circuit board; an inductor disposed on the first printed circuit board and comprising a core, and a first coil disposed in the core; a metal plate disposed on the inductor, and a busbar disposed on the lower portion of the inductor and coupled to the first printed circuit board, wherein the first coil comprises a first terminal protruding upward from the core, and a second terminal protruding downward from the core, and the first terminal is coupled to the metal plate, and the second terminal is coupled to the busbar.
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Patent Agency Ranking
公开(公告)号：US20230284425A1
公开(公告)日：2023-09-07
申请号：US18018010
申请日：2021-08-05
Applicant: LG INNOTEK CO., LTD.
Inventor： Sung June PARK
IPC: H05K7/20
CPC classification number: H05K7/209 , H05K7/20472 , H02M7/003
Abstract: A heat radiation module comprises: a bracket having an upper surface, a lower surface, and a first side surface for connecting the upper surface and the lower surface, and a second side surface facing the first side surface; and a heat dissipation passage disposed in the bracket, wherein the bracket includes a groove formed on at least one surface among the upper surface and the lower surface, the heat dissipation passage includes a first passage disposed between one side of the groove and the first side surface and a second passage disposed between the other side of the groove and the second side surface, and a part of the first passage overlaps the groove extending in a direction from the first side surface toward the second side surface.
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公开(公告)号：US20230276587A1
公开(公告)日：2023-08-31
申请号：US18018006
申请日：2021-08-02
Applicant: LG INNOTEK CO., LTD.
Inventor： Sung June PARK
CPC classification number: H05K5/023 , H05K5/0247 , H02M7/003
Abstract: The present embodiment relates to a power module comprising: a power module frame including side plates and a lower plate; a bracket having bracket hooks coupled to the side plates; a light-emitting device coupled to the bracket; and a lever arranged on the lower plate, wherein the side plates include a bracket groove, to which the bracket hook is coupled, and a lever groove through which a part of the lever passes, the lever includes a first plate having a lever hook inserted in the lever groove, a second plate connected perpendicularly to the first plate, and a handle connected to the second plate.
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公开(公告)号：US20210084201A1
公开(公告)日：2021-03-18
申请号：US16961830
申请日：2019-01-16
Applicant: LG INNOTEK CO., LTD.
Inventor： Sung June PARK
Abstract: A lens assembly includes a base, a first lens group disposed in the base, a first body coupled to the first lens group, and a first wheel rotatably coupled to the first body, the first wheel being configured to move the first lens group on the base.
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公开(公告)号：US20240090132A1
公开(公告)日：2024-03-14
申请号：US18269375
申请日：2022-01-04
Applicant: LG INNOTEK CO., LTD.
Inventor： Sung June PARK , Soo San KIM
CPC classification number: H05K1/181 , H01F27/24 , H01F27/28 , H01F27/292 , H05K1/141 , H05K2201/1003 , H05K2201/10272
Abstract: An electronic component module comprises: a first printed circuit board; a transformer which is disposed on the first printed circuit board and includes a core and a first coil disposed within the core; a second printed circuit board which is disposed on the transformer; a busbar which is disposed outside the core and to which the opposite ends of the first coil are coupled; and a bracket which is disposed outside the busbar and coupled to the core.
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公开(公告)号：US20220276462A1
公开(公告)日：2022-09-01
申请号：US17630067
申请日：2020-06-25
Applicant: LG INNOTEK CO., LTD.
Inventor： Young Bae JANG , Jong Hyun KANG , Sung June PARK
Abstract: The present invention relates to a camera module comprising: a housing; a lens assembly arranged in the housing; a first driving unit arranged in the lens assembly; a second driving unit which is arranged in the housing and which faces the first driving unit; sensor magnets arranged in the lens assembly and extended in the direction of an optical axis; and a plurality of sensors which are arranged in the housing and which face the sensor magnets, wherein the sensor magnets and the lens assembly are overlapped in a first direction that is vertical with respect to the direction of the optical axis, and in a second direction that is vertical with respect to the direction of the optical axis and the first direction.
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