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公开(公告)号：US20250126358A1
公开(公告)日：2025-04-17
申请号：US18989737
申请日：2024-12-20
Applicant: LG INNOTEK CO., LTD.
Inventor： Sang Jun MIN , Kyoung Ho YOO , Jun Taek LEE
Abstract: A lens driving device having a fixed portion, a mover which is disposed so as to be movable relative to the fixed portion and includes a housing and a holder, and a driving unit for moving the mover. The driving unit includes a first driving unit for moving the holder and a second driving unit for moving the housing, and at least a part of the first driving unit and at least a part of the second driving unit are disposed on a first side of the fixed portion.
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公开(公告)号：US20240380956A1
公开(公告)日：2024-11-14
申请号：US18782931
申请日：2024-07-24
Applicant: LG INNOTEK CO., LTD.
Inventor： Jun Taek LEE , Sang Jun MIN , Tae Jin JUNG
Abstract: The present embodiment relates to a dual camera module comprising a first camera module and a second camera module, wherein: a first magnet unit of the first camera module includes a first magnet and a second magnet, both disposed opposite to each other on a side surface of a first housing; a second magnet unit of the second camera module includes a third to a sixth magnet arranged on four respective corners of a second housing; a third magnet unit is disposed on a side surface of the first housing facing the second housing; the third magnet unit is disposed between the first magnet and the second magnet; and the third magnet unit is smaller than the first magnet and is disposed on a virtual line connecting an optical axis of the first camera module and an optical axis of the second camera module.
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公开(公告)号：US20230353848A1
公开(公告)日：2023-11-02
申请号：US18346941
申请日：2023-07-05
Applicant: LG INNOTEK CO., LTD.
Inventor： Jun Taek LEE , Sang Jun MIN , Tae Jin JUNG
CPC classification number: H04N23/45 , G03B17/02 , G03B3/10 , H02K1/17 , G02B7/105 , G03B11/04 , H04N23/51 , H04N23/54
Abstract: The present embodiment relates to a dual camera module comprising a first camera module and a second camera module, wherein: a first magnet unit of the first camera module includes a first magnet and a second magnet, both disposed opposite to each other on a side surface of a first housing; a second magnet unit of the second camera module includes a third to a sixth magnet arranged on four respective corners of a second housing; a third magnet unit is disposed on a side surface of the first housing facing the second housing; the third magnet unit is disposed between the first magnet and the second magnet; and the third magnet unit is smaller than the first magnet and is disposed on a virtual line connecting an optical axis of the first camera module and an optical axis of the second camera module.
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公开(公告)号：US20230350157A1
公开(公告)日：2023-11-02
申请号：US18348429
申请日：2023-07-07
Applicant: LG INNOTEK CO., LTD.
Inventor： Jun Taek LEE
IPC: G02B7/09 , G02B7/08 , H02K41/035 , G03B13/36 , G02B27/64 , H02K33/00 , G03B5/00 , G03B3/10 , G03B17/08
CPC classification number: G02B7/09 , G02B7/08 , H02K41/0356 , G03B13/36 , G02B27/646 , H04N23/54 , H04N23/57 , H02K33/00 , H04N23/687 , H04N23/55 , G03B5/00 , G03B3/10 , G03B17/08 , G03B2205/0007 , G03B2205/0069
Abstract: The present embodiment relates to a lens driving device comprising: a housing; a bobbin disposed inside the housing; and a lower elastic member provided on the lower side of the bobbin and coupled to the bobbin and to the housing, wherein the lower elastic member comprises a first outer portion, which is coupled to the housing, a second outer portion, which is coupled to the housing and is spaced from the first outer portion, a first inner portion, which is coupled to the bobbin, a second inner portion, which is coupled to the bobbin and is spaced from the first inner portion, a first elastic portion, which connects the first outer portion and the first inner portion, a second elastic portion, which connects the second outer portion and the second inner portion, and an inner connecting portion, which connects the first inner portion and the second inner portion.
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公开(公告)号：US20230305362A1
公开(公告)日：2023-09-28
申请号：US18019669
申请日：2021-05-27
Applicant: LG INNOTEK CO., LTD.
Inventor： Jun Taek LEE , Kyoung Ho YOO
IPC: G03B5/04 , G03B13/36 , G03B30/00 , H02K11/215 , H02K11/33 , H02K41/035
CPC classification number: G03B5/04 , G03B13/36 , G03B30/00 , H02K11/215 , H02K11/33 , H02K41/0354 , G03B2205/0015 , G03B2205/0069 , H04N23/54
Abstract: An embodiment of the present invention relates to a lens driving device comprising: a base; a housing disposed on the base; a substrate disposed between the base and the housing; a holder disposed in the housing; a first magnet and a first coil for moving the housing and the holder in an optical-axis direction; a second magnet disposed in the holder; and a second coil disposed between the housing and the substrate and placed in a position corresponding to the second magnet, wherein the second coil moves the holder in a direction perpendicular to the optical-axis direction, a first region of the substrate is connected to the housing and a second region of the substrate is connected to the base, and the first region of the substrate is moved according to the movement of the housing.
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Patent Agency Ranking
公开(公告)号：US20230251456A1
公开(公告)日：2023-08-10
申请号：US18303207
申请日：2023-04-19
Applicant: LG INNOTEK CO., LTD.
Inventor： Jun Taek LEE
IPC: G02B7/09 , G03B5/00 , G03B3/10 , G03B17/02 , G02B27/64 , G02B7/08 , G03B19/22 , H04N23/45 , H04N23/54 , H04N23/55 , H04N23/57 , H04N23/90 , H04N23/68 , G03B13/36
CPC classification number: G02B7/09 , G03B5/00 , G03B3/10 , G03B17/02 , G02B27/646 , G02B7/08 , G03B19/22 , H04N23/45 , H04N23/54 , H04N23/55 , H04N23/57 , H04N23/90 , H04N23/687 , G03B13/36 , G03B2205/0007 , G03B2205/0069
Abstract: The present embodiment relates to a dual camera module comprising: a substrate; a first image sensor disposed on the substrate; a second image sensor disposed on the substrate while being spaced apart from the first image sensor; a housing disposed on the upper side of the substrate; a first bobbin disposed on the upper side of the first image sensor inside the housing; a second bobbin disposed on the upper side of the second image sensor inside the housing; a first coil disposed in the first bobbin; a second coil disposed in the second bobbin; and a first magnet which is disposed between the first coil and the second coil and faces the first coil and the second coil.
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公开(公告)号：US20200088971A1
公开(公告)日：2020-03-19
申请号：US16690386
申请日：2019-11-21
Applicant: LG INNOTEK CO., LTD.
Inventor： Jun Taek LEE , Sang Ok PARK , Byung Wook SON , Seong Min LEE
Abstract: A lens driving device is provided, the lens driving device including: a housing; a bobbin disposed at an inner side of the housing; a first driving part disposed on the bobbin; a second driving part disposed on the housing and facing the first driving part; a first mounting part disposed on the bobbin; a second mounting part disposed on the bobbin and disposed at an opposite side of the first mounting part based on a center of the bobbin; a first magnet disposed on the first mounting part; a sensor part sensing a position of the first magnet; and a second magnet disposed on the second mounting part.
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公开(公告)号：US20200081221A1
公开(公告)日：2020-03-12
申请号：US16685286
申请日：2019-11-15
Applicant: LG INNOTEK CO., LTD.
Inventor： Jun Taek LEE
IPC: G02B7/09 , H04N5/247 , H04N5/225 , G03B13/36 , G03B5/00 , G03B19/22 , G02B7/08 , H04N5/232 , G02B27/64 , G03B17/02 , G03B3/10
Abstract: The present embodiment relates to a dual camera module comprising: a substrate; a first image sensor disposed on the substrate; a second image sensor disposed on the substrate while being spaced apart from the first image sensor; a housing disposed on the upper side of the substrate; a first bobbin disposed on the upper side of the first image sensor inside the housing; a second bobbin disposed on the upper side of the second image sensor inside the housing; a first coil disposed in the first bobbin; a second coil disposed in the second bobbin; and a first magnet which is disposed between the first coil and the second coil and faces the first coil and the second coil.
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公开(公告)号：US20170134630A1
公开(公告)日：2017-05-11
申请号：US15413610
申请日：2017-01-24
Applicant: LG INNOTEK CO., LTD.
Inventor： Sang Ok PARK , Seong Min LEE , Jun Taek LEE , Byung Wook SON
CPC classification number: H04N5/2257 , G03B3/10 , G03B2205/0069 , H04N5/2253
Abstract: A camera module includes a PCB (Printed Circuit Board) installed with an image sensor, a base mounted on the PCB, and a bobbin reciprocatingly mounted above the base. A bottom elastic member is fixed to the base to support the bobbin, and a terminal is installed at the base, one end of which is conductively connected to the PCB and the other end of which is conductively connected to the bottom elastic member at a solder part. A solder cut-off part is formed at the base to cut off movement of overflowing solder from the solder part.
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公开(公告)号：US20160011490A1
公开(公告)日：2016-01-14
申请号：US14861283
申请日：2015-09-22
Applicant: LG INNOTEK CO., LTD.
Inventor： Seong Min LEE , Sang Ok PARK , Jun Taek LEE
IPC: G03B3/10 , H02K41/035 , G02B7/04
CPC classification number: G03B3/10 , G02B7/04 , G02B7/08 , H02K41/0356
Abstract: A VCM is disclosed, the VCM including a rotor having a first driving unit and arranged therein with a lens, a stator having a second driving unit wrapping the first driving unit and being opposite to the first driving unit, a base supporting the stator and having an opening formed at a position corresponding to that of the lens, a connection terminal including a pair of first and second connection terminals arranged at an upper surface of the base, and an elastic member including a first elastic member coupled to the rotor and electrically connected the first connection terminal and a second elastic member coupled to the rotor and electrically connected the second connection terminal.
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