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    LENS DRIVING DEVICE AND CAMERA MODULE
    11.
    发明公开
    LENS DRIVING DEVICE AND CAMERA MODULE 审中-公开

    公开(公告)号：US20230358994A1

    公开(公告)日：2023-11-09

    申请号：US18224812

    申请日：2023-07-21

    申请人： LG INNOTEK CO., LTD.

    发明人： Kap Jin LEE ,  Jung Seok Oh

    IPC分类号： G02B7/08 ,  G02B27/64 ,  G03B19/22 ,  G03B30/00

    CPC分类号： G02B7/08 ,  G02B27/646 ,  G03B19/22 ,  G03B30/00

    摘要： A lens driving device includes a housing; a bobbin disposed in the housing; a magnet and a dummy member, arranged at the housing; a first coil disposed on the bobbin; and a substrate including a second coil facing the magnet. The housing includes a first and a second side part facing each other and a third and a fourth side part facing each other. The magnet includes a first magnet unit disposed at the first side part, a second magnet unit disposed at the third side part, and a third magnet unit disposed at the fourth side part. The dummy member is disposed at the second side part.

    LENS DRIVING DEVICE, CAMERA MODULE, AND OPTICAL DEVICE
    12.
    发明申请
    LENS DRIVING DEVICE, CAMERA MODULE, AND OPTICAL DEVICE 有权

    公开(公告)号：US20220334346A1

    公开(公告)日：2022-10-20

    申请号：US17809820

    申请日：2022-06-29

    申请人： LG INNOTEK CO., LTD.

    发明人： Kap Jin LEE

    IPC分类号： G02B7/09 ,  G03B3/10 ,  H02K41/035 ,  H04N5/225 ,  H04N5/232 ,  G03B5/02

    摘要： The present embodiment relates to a lens driving device comprising: a first housing; a second housing disposed at an inner side of the first housing; a bobbin disposed a an inner side of the second housing; a first coil disposed on the bobbin; a magnet disposed on the second housing, and facing the first coil; a second coil facing the magnet; a first support member coupled to the bobbin and the second housing; and a second support member coupled to the first housing and the second housing, wherein the second coil is disposed to be spaced apart from the first housing.

    DUAL LENS DRIVING APPARATUS AND CAMERA MODULE
    13.
    发明申请
    DUAL LENS DRIVING APPARATUS AND CAMERA MODULE 有权

    公开(公告)号：US20220187683A1

    公开(公告)日：2022-06-16

    申请号：US17688714

    申请日：2022-03-07

    申请人： LG INNOTEK CO., LTD.

    发明人： Jung Cheol KIM ,  Kyung Hwan KIM ,  Kap Jin LEE

    IPC分类号： G03B13/36 ,  G03B5/02 ,  G03B17/12 ,  H04N5/225

    摘要： An embodiment relates to a dual lens driving apparatus including: a housing; a first bobbin disposed inside the housing; a second bobbin disposed inside the housing and positioned away from the first bobbin; a first coil disposed on the first bobbin; a second coil disposed on the second coil; a magnet disposed in the housing and positioned opposite from the first coil and second coil; a base disposed below the housing; a board disposed between the housing and the base and opposite from the magnet and including a circuit member having a third coil; and a supporting member movably supporting the housing with respect to the board. The third coil includes a first axial coil which is disposed in a first direction and a second axial coil which is disposed in a second direction different from the first direction. The first axial coil includes four first axial coil units which are positioned away from one another. The four first axial coil units are connected to one another. The second axial coil includes four second axial coil units which are positioned away from one another. The four second axial coil units are connected to one another.

    CAMERA DEVICE
    14.
    发明申请
    CAMERA DEVICE 有权

    公开(公告)号：US20220019132A1

    公开(公告)日：2022-01-20

    申请号：US17413278

    申请日：2019-12-27

    申请人： LG INNOTEK CO., LTD.

    发明人： Yun Ho NOH ,  Hyun Soo KIM ,  Kap Jin LEE

    IPC分类号： G03B17/12 ,  G02B3/12

    摘要： The present exemplary embodiment relates to a camera module comprising: a substrate; an image sensor disposed on the substrate; a base disposed on the substrate; a lens holder disposed on the base; a lens module disposed in the lens holder; a liquid lens module coupled to the lens module; and an adhesive for coupling the lens holder and the base, wherein the lens holder comprises a groove formed between the base and the liquid lens module.

    LENS DRIVING APPARATUS, AND CAMERA MODULE AND OPTICAL DEVICE COMPRISING SAME
    15.
    发明申请
    LENS DRIVING APPARATUS, AND CAMERA MODULE AND OPTICAL DEVICE COMPRISING SAME 有权

    公开(公告)号：US20210364733A1

    公开(公告)日：2021-11-25

    申请号：US17287414

    申请日：2019-10-30

    申请人： LG INNOTEK CO., LTD.

    发明人： Seung Hak LEE ,  Tae Bong PARK ,  Kyung Hwan KIM ,  Kap Jin LEE

    IPC分类号： G02B7/09 ,  G03B17/12 ,  G03B13/36 ,  G03B5/04 ,  H04N5/225 ,  G02B7/02 ,  H02K41/035

    摘要： An embodiment comprises: a housing comprising a first corner part and a second corner part opposite to the first corner part; a bobbin disposed in the housing; a magnet comprising a first magnet disposed in the first corner part of the housing and a second magnet disposed in the second corner part of the housing; a coil disposed on the bobbin and opposite to the magnet; a circuit board disposed on one surface of the housing and including a position sensor; and a sensing magnet disposed in the bobbin and opposite to the position sensor, wherein a protrusion part is formed to protrude from one surface of the bobbin, opposite to one surface of the housing, toward the one surface of the housing, and the sensing magnet is at least partially placed within the protrusion part of the bobbin.

    LENS DRIVING DEVICE, CAMERA MODULE, AND PORTABLE DEVICE
    17.
    发明申请
    LENS DRIVING DEVICE, CAMERA MODULE, AND PORTABLE DEVICE 有权

    公开(公告)号：US20210199917A1

    公开(公告)日：2021-07-01

    申请号：US17203191

    申请日：2021-03-16

    申请人： LG INNOTEK CO., LTD.

    发明人： Tae Jin JUNG ,  Seung Taek SHIN ,  Kap Jin LEE ,  Jin Suk HAN ,  Sang Jun MIN

    IPC分类号： G02B7/105 ,  G01B11/30 ,  G03B3/10 ,  H02K1/17 ,  G02B7/09 ,  G02B7/02 ,  G02B7/00 ,  G02B27/64 ,  G02B26/08 ,  G02B13/00 ,  G03B13/36 ,  H04N5/225

    摘要： The present embodiment of the present invention relates to a lens driving device, comprising: a housing; a bobbin disposed in the housing; a first coil disposed on the bobbin; a magnet which is disposed on the housing and faces the first coil; a base disposed under the housing; a substrate which is disposed on an upper surface of the base and comprises a circuit member including a second coil facing the magnet; an upper elastic member disposed on an upper portion of the bobbin and coupled to the bobbin and the housing; a support member coupled to the upper elastic member; and a terminal member elastically connecting the support member with the substrate, wherein the terminal member comprises; a first connector coupled to the substrate; and a second connector coupled to the support member; and wherein the second connector is disposed at a position lower than the first connector.

    LENS DRIVING APPARATUS, AND CAMERA MODULE AND OPTICAL DEVICE COMPRISING SAME
    18.
    发明申请
    LENS DRIVING APPARATUS, AND CAMERA MODULE AND OPTICAL DEVICE COMPRISING SAME 审中-公开

    公开(公告)号：US20200096729A1

    公开(公告)日：2020-03-26

    申请号：US16495339

    申请日：2018-03-23

    申请人： LG INNOTEK CO., LTD.

    发明人： Jung Cheol KIM ,  Kap Jin LEE

    IPC分类号： G02B7/09 ,  G03B3/10 ,  H04N5/225

    摘要： An embodiment comprises: a housing comprising a first protrusion and a second protrusion on the lower part; a bobbin disposed inside the housing; a first coil disposed on the bobbin; a magnet disposed in the housing and opposite from the first coil; a second coil disposed on the outer lateral surface of the housing; an upper elastic member coupled to the upper part of the bobbin; and a lower elastic member coupled to the lower part of the bobbin. The lower elastic member comprises a first spring, a second spring, a third spring and a fourth spring which are disposed away from each other. One part of the second coil is wound at least once around the first protrusion and is connected to the first spring. The other part of the second coil is wound at least once around the second protrusion and is connected to the second spring.