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26 条记录 (耗时 0.019 秒)

    Lens actuator
    1.
    发明授权
    Lens actuator 有权

    公开(公告)号：US11988888B2

    公开(公告)日：2024-05-21

    申请号：US16975652

    申请日：2019-02-27

    申请人： LG INNOTEK CO., LTD.

    发明人： Kyung Won Kim ,  Hyun Ho Choi

    IPC分类号： G02B7/00 ,  G03B3/10 ,  G03B5/02 ,  G03B17/12 ,  H04N23/55

    CPC分类号： G02B7/003 ,  G03B3/10 ,  G03B5/02 ,  G03B17/12 ,  H04N23/55 ,  G03B2205/0046 ,  G03B2205/0053

    摘要： An embodiment relates to a lens actuator and a camera module including same. A lens actuator according to an embodiment may comprise: a base; a pin coupled to the base; a housing including a group of lenses to be moved along the pin in an optical axis direction; a magnet disposed on one side of the housing; a yoke spaced apart from the magnet; and a coil disposed between the magnet and the yoke. The housing may include a guide hole disposed at one side thereof and a guide groove disposed at the other side thereof. The pin may include a first pin disposed in the guide hole, and a second pin disposed in the guide groove. An attractive force may be applied between the yoke and the magnet.

    Display device
    3.
    再颁专利
    Display device 有权

    公开(公告)号：USRE47584E1

    公开(公告)日：2019-08-27

    申请号：US15644207

    申请日：2017-07-07

    申请人： LG INNOTEK CO., LTD.

    发明人： Seung Ryong Park ,  Hyun Ho Choi ,  Gi Seok Lee

    IPC分类号： F21V7/04 ,  F21V8/00

    摘要： Disclosed is a display device. The display device includes a light source, a light guide part to receive a light emitted from the light source, a light conversion member between the light source and the light guide part, and a spacer between the light source and the light conversion member.

    Camera module
    5.
    发明授权
    Camera module 有权

    公开(公告)号：US11435574B2

    公开(公告)日：2022-09-06

    申请号：US17222381

    申请日：2021-04-05

    申请人： LG INNOTEK CO., LTD.

    发明人： Hyun Ho Choi ,  Kang Yeol Park ,  Sang Jun Park

    IPC分类号： G02B27/00 ,  G03B11/00 ,  H04N5/225 ,  C03C17/34 ,  H01L27/146 ,  G02B21/36 ,  C03C17/32 ,  G02B1/11 ,  H01R12/62

    摘要： A camera module according to one embodiment comprises: a barrel provided with at least one lens; a retainer having an inner space and accommodating the barrel in the inner space; a holder coupled to the lower portion of the retainer; a housing disposed on the lower side of the holder and accommodating a printed circuit board; and a cover part mounted on the retainer and disposed in front of the lens. The cover part comprises: a cover glass; a first reflection suppression layer disposed on the upper side of the cover glass; a heating layer disposed on the lower side of the glass cover; and a second reflection suppression layer disposed on the lower side of the heating layer.

    Camera module and vehicle
    7.
    发明授权
    Camera module and vehicle 有权

    公开(公告)号：US11249372B2

    公开(公告)日：2022-02-15

    申请号：US16482318

    申请日：2018-02-12

    申请人： LG INNOTEK CO., LTD.

    发明人： Hyun Ho Choi ,  Kang Yeol Park

    IPC分类号： G03B17/55 ,  G03B17/12 ,  H04N5/225

    摘要： A camera module comprises: a housing having a lens holder disposed outside thereof and a substrate unit disposed therein; a lens module disposed in the lens holder and including a first lens exposed to the outside; a heating element disposed on the lower surface of the lens; an image sensor mounted on the substrate unit so as to correspond to the lens module; and a connection unit for applying power to the lens module, wherein the connection unit comprises: a first connecting member electrically connected to the heating element so as to supply power; and a second connecting member extending from the first connecting member to an inside of the housing and electrically connecting the first connecting member and the substrate unit.

    Lighting module and lighting device comprising same
    8.
    发明授权
    Lighting module and lighting device comprising same 有权

    公开(公告)号：US11828969B2

    公开(公告)日：2023-11-28

    申请号：US17986227

    申请日：2022-11-14

    申请人： LG INNOTEK CO., LTD.

    发明人： Seong Jin Kim ,  Hyun Ho Choi

    IPC分类号： F21V8/00 ,  F21K9/61 ,  H01L33/60 ,  H05K1/18

    CPC分类号： G02B6/0045 ,  F21K9/61 ,  G02B6/0021 ,  G02B6/0055 ,  G02B6/0066 ,  H01L33/60 ,  H05K1/181

    摘要： A lighting device disclosed in an embodiment of the invention includes a substrate; a plurality of light emitting devices on the substrate; a first reflective layer on the substrate; a resin layer on the first reflective layer; and a second reflective layer on the resin layer. The resin layer includes a first surface from which light emitted from the plurality of light emitting devices is emitted, and a second surface opposite to the first surface, wherein the first surface of the resin layer includes a first exit surface having a first curvature, and a second exit surface having a flat surface or a second curvature, wherein a maximum distance from the second surface to the first exit surface may be greater than a maximum distance from the second surface to the second exit surface.

    Camera module
    9.
    发明授权
    Camera module 有权

    公开(公告)号：US10649205B2

    公开(公告)日：2020-05-12

    申请号：US16322325

    申请日：2017-07-07

    申请人： LG INNOTEK CO., LTD.

    发明人： Hyun Ho Choi ,  Kang Yeol Park ,  Sang Jun Park

    IPC分类号： H04N7/18 ,  G02B27/00 ,  G03B11/00 ,  H04N5/225 ,  C03C17/34 ,  H01L27/146 ,  G02B21/36 ,  B32B7/02 ,  C03C17/32 ,  G02B1/11 ,  H01R12/62

    摘要： A camera module according to one embodiment comprises: a barrel provided with at least one lens; a retainer having an inner space and accommodating the barrel in the inner space; a holder coupled to the lower portion of the retainer; a housing disposed on the lower side of the holder and accommodating a printed circuit board; and a cover part mounted on the retainer and disposed in front of the lens. The cover part comprises: a cover glass; a first reflection suppression layer disposed on the upper side of the cover glass; a heating layer disposed on the lower side of the glass cover; and a second reflection suppression layer disposed on the lower side of the heating layer.