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公开(公告)号：US20230350273A1
公开(公告)日：2023-11-02
申请号：US17753951
申请日：2020-09-15
申请人： LG INNOTEK CO., LTD.
发明人： Yun Ho NOH , Dong Hyun KIM , Hyun Soo KIM , Kap Jin LEE
IPC分类号： G03B17/12
摘要： The present embodiment relates to a camera device comprising: a holder; a lens holder coupled to the holder; a variable lens unit arranged in the lens holder; and a holder terminal arranged on the holder, wherein the holder terminal is arranged on the upper surface of the holder and includes a first area electrically connected to the variable lens unit, and the variable lens unit does not overlap with the holder in the direction vertical to an optical axis.
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公开(公告)号：US20230141763A1
公开(公告)日：2023-05-11
申请号：US18149887
申请日：2023-01-04
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 , H04N23/50 , H04N23/57 , G02B13/00 , G03B13/36
CPC分类号： G02B7/105 , G01B11/30 , G02B7/00 , G02B7/02 , G02B7/09 , G02B13/001 , G02B26/085 , G02B27/646 , G03B3/10 , G03B13/36 , H02K1/17 , H04N23/50 , H04N23/57 , G03B2217/002
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.
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公开(公告)号：US20160323487A1
公开(公告)日：2016-11-03
申请号：US15207122
申请日：2016-07-11
申请人： LG INNOTEK CO., LTD.
发明人： Kap Jin LEE
CPC分类号： H04N5/23287 , G02B7/04 , G02B7/08 , G02B13/003 , G02B27/646 , G03B2205/0015 , G03B2205/0069 , H04N5/2253 , H04N5/2254
摘要： A lens moving unit for a camera module is disclosed. The lens moving unit includes a first lens moving unit, a second lens moving unit, and a cover unit to encompass the first and second lens moving units by being coupled to a base. The first lens moving unit moves in response to the interaction between a magnet and a coil. The lens moving unit is configured to miniaturize a camera module and configured to include a handshake correction function for enhancement of operational reliability to simplify an assembly process.
摘要翻译： 公开了一种用于相机模块的透镜移动单元。 透镜移动单元包括第一透镜移动单元，第二透镜移动单元和盖单元，以通过联接到基座来包围第一和第二透镜移动单元。 第一透镜移动单元响应于磁体和线圈之间的相互作用而移动。 透镜移动单元被配置为使相机模块小型化并且被配置为包括用于增强操作可靠性的握手校正功能以简化组装过程。
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公开(公告)号：US20210116674A1
公开(公告)日：2021-04-22
申请号：US17135695
申请日：2020-12-28
申请人： LG INNOTEK CO., LTD.
发明人： Jung Cheol KIM , Kap Jin LEE
摘要： A lens moving apparatus includes a housing, a bobbin disposed in the housing, a first coil disposed on the bobbin, a magnet configured to move the bobbin in a first direction parallel to an optical axis by an electromagnetic interaction with the first coil, an elastic member coupled to the bobbin, and a second coil disposed on the housing. A first portion of the second coil is coupled to the housing. The second coil generates an induction voltage resulting from an inductive interaction with the first coil when the bobbin moves in the first direction.
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公开(公告)号：US20200073083A1
公开(公告)日：2020-03-05
申请号：US16678056
申请日：2019-11-08
申请人： LG INNOTEK CO., LTD.
发明人： Kap Jin LEE
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.
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公开(公告)号：US20150212291A1
公开(公告)日：2015-07-30
申请号：US14605672
申请日：2015-01-26
申请人： LG INNOTEK CO., LTD.
发明人： Kap Jin LEE
CPC分类号： H04N5/23287 , G02B7/04 , G02B7/08 , G02B13/003 , G02B27/646 , G03B2205/0015 , G03B2205/0069 , H04N5/2253 , H04N5/2254
摘要： A lens moving unit for a camera module is disclosed. The lens moving unit includes a first lens moving unit, a second lens moving unit, and a cover member to encompass the first and second lens moving units by being coupled to a base. The first lens moving unit moves in response to the interaction between a magnet and a coil. The lens moving unit is configured to miniaturize a camera module and configured to include a handshake correction function for enhancement of operational reliability to simplify an assembly process.
摘要翻译： 公开了一种用于相机模块的透镜移动单元。 透镜移动单元包括第一透镜移动单元，第二透镜移动单元和盖构件，以通过联接到基座来包围第一和第二透镜移动单元。 第一透镜移动单元响应于磁体和线圈之间的相互作用而移动。 透镜移动单元被配置为使相机模块小型化并且被配置为包括用于增强操作可靠性的握手校正功能以简化组装过程。
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公开(公告)号：US20230069492A1
公开(公告)日：2023-03-02
申请号：US18047309
申请日：2022-10-18
申请人： LG INNOTEK CO., LTD.
发明人： Kap Jin LEE , Yong Nam CHOI , Do Yoon KIM , Min Soo KIM , Jung Hwan KIM , Tae Young KIM
摘要： The present embodiment relates to a dual lens drive device that comprises: a housing; a first bobbin which is disposed to move in a first direction inside the housing; a second bobbin which is disposed to move in the first direction inside housing and is spaced apart from the first bobbin; a first coil which is disposed on the first bobbin; a second coil which is disposed on the second bobbin; a magnet which is disposed in the housing and faces the first coil and the second coil; a base which is disposed below the housing; a substrate which comprises a circuit member having a third coil disposed to face the magnet between the housing and the base; and a support member which movably supports the housing with respect to the substrate, wherein the housing is integrally formed.
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公开(公告)号：US20220357487A1
公开(公告)日：2022-11-10
申请号：US17618592
申请日：2020-06-17
申请人： LG INNOTEK CO., LTD.
发明人： Yun Ho NOH , Kap Jin LEE , Hyun Soo KIM , Tae Bong PARK
摘要： The present embodiment relates to a camera device comprising: a holder having a groove formed on an upper surface thereof; a lens holder coupled to the holder; a variable lens part disposed in the lens holder; a holder terminal disposed on the holder; a first connection terminal coupled to the variable lens part; and a conductive member disposed in the groove, wherein a portion of the first connection terminal extends to the outside of the variable lens part and is electrically connected by means of the holder terminal and the conductive member.
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公开(公告)号：US20190121055A1
公开(公告)日：2019-04-25
申请号：US16093077
申请日：2017-04-04
申请人： LG INNOTEK CO., LTD.
发明人： Jun Taek LEE , Kap Jin LEE
摘要： An embodiment comprises: a housing including first side parts and second side parts; a bobbin arranged inside the housing, and including first side parts corresponding to the first side parts of the housing and second side parts corresponding to the second side parts of the housing; a first coil arranged on an outer surface of the bobbin; a first magnet arranged on the first side parts of the housing; a second magnet arranged on any one among the second side parts of the bobbin; and a position sensor arranged on any one of the second side parts of the housing, and sensing a strength of the magnetic field of the second magnet, wherein the second magnet is located outside the first coil, and the outside of the first coil is an opposite side of a central side of the bobbin on the basis of the first coil.
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公开(公告)号：US20150153540A1
公开(公告)日：2015-06-04
申请号：US14560448
申请日：2014-12-04
申请人： LG INNOTEK CO., LTD.
发明人： Kap Jin LEE
IPC分类号： G02B7/04 , H02K41/035
CPC分类号： G02B7/04 , G02B7/08 , H02K41/0356
摘要： A lens actuating motor is provided. The motor includes a lens unit and an actuator unit including a bobbin configured to fix the lens unit, a coil unit configured to wind an outer side surface of the bobbin, a magnet unit disposed to face the coil unit, a yoke unit configured to fix the magnet unit, and a printed circuit board configured to apply an electrical power source, wherein the bobbin includes a body configured to hold the lens unit, at least two straight line parts formed on an outer side surface of the body, a curved part formed between the straight line parts, and a damping member coated on a side of the magnet unit facing the bobbin.
摘要翻译： 提供镜头致动马达。 所述电动机包括透镜单元和致动器单元，所述致动器单元包括构造成固定所述透镜单元的线轴，构造成卷绕所述线轴的外侧表面的线圈单元，配置为面对所述线圈单元的磁体单元，轭单元， 磁体单元和构造成施加电源的印刷电路板，其中所述线轴包括构造成保持所述透镜单元的主体，形成在所述主体的外侧表面上的至少两个直线部分，形成为弯曲部分 在直线部分之间，以及涂覆在面向筒管的磁体单元侧的阻尼件。
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