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公开(公告)号：US20250008208A1
公开(公告)日：2025-01-02
申请号：US18709665
申请日：2022-10-24
Applicant: LG INNOTEK CO., LTD.
Inventor： Hyun Soo KIM , Jung Cheol KIM , Hyeon Jun JANG
Abstract: The present embodiment relates to a camera device that performs optical image stabilization (OIS) by moving an image sensor. The camera device can drive the image sensor along three axes, that is, an x-axis shift, a y-axis shift, and a z-axis rolling, and comprises: a base; a housing disposed on the base; an image sensor disposed in the base; a wire movably supporting the image sensor, and a first damper that connects the housing and the wire, wherein the housing is fixed to the base.
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公开(公告)号：US20240248375A1
公开(公告)日：2024-07-25
申请号：US18561549
申请日：2022-05-13
Applicant: LG INNOTEK CO., LTD.
Inventor： Hyun Soo KIM , Jung Seok OH
CPC classification number: G03B13/36 , H04N23/687
Abstract: The present embodiment relates to a camera device comprising: a fixed unit; a moving unit comprising an image sensor; an OIS driving unit moving the moving unit with respect to the fixed unit; an auto focus assembly disposed in the fixed unit; and a lens coupled to the auto focus assembly, wherein the auto focus assembly comprises: a housing disposed in the fixed unit; a bobbin disposed in the housing and coupled to the lens; an AF driving unit moving the bobbin respect to the housing; and an elastic member connecting the housing with the bobbin, and the housing of the auto focus assembly is fixed to the fixed unit.
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公开(公告)号：US20220174192A1
公开(公告)日：2022-06-02
申请号：US17677489
申请日：2022-02-22
Applicant: LG INNOTEK CO., LTD.
Inventor： Kap Jin LEE , Hyun Soo KIM
Abstract: An embodiment includes a housing, a bobbin disposed in the housing, a first coil disposed on the bobbin, a magnet disposed in the housing, an upper spring coupled to an upper part of the bobbin and an upper part of the housing, a circuit substrate disposed under the housing, a support member electrically connecting the upper spring and the circuit substrate, and a damper disposed on the upper spring, wherein the upper spring includes an outer side portion coupled to the housing, a first coupling portion coupled to the support member, and a first connecting portion which connects the outer side portion and the first coupling portion, the first coupling portion further including a first extension extending from the first coupling portion toward the outer side portion, the first extension is spaced apart from the outer side portion, and the damper connects the first extension and the outer side portion.
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公开(公告)号：US20240244325A1
公开(公告)日：2024-07-18
申请号：US18562417
申请日：2022-05-13
Applicant: LG INNOTEK CO., LTD.
Inventor： Sang Ok PARK , Jung Cheol KIM , Hyun Soo KIM
CPC classification number: H04N23/687 , H04N23/51 , H04N23/54 , H04N23/55 , H04N23/57
Abstract: The present embodiment relates to a camera device comprising: a fixed part; a first moving part comprising a lens and disposed inside the fixed part; a second moving part comprising an image sensor and disposed inside the fixed part; a first magnet and a second magnet disposed in the fixed part; a first coil disposed in the first moving part and disposed at a position corresponding to the first magnet; and a second coil disposed in the second moving part and disposed at a position corresponding to the second magnet, wherein the first coil moves the first moving part in an optical axis direction, wherein the first magnet is overlapped with the second magnet in the optical axis direction, and wherein the length of the first magnet in the optical axis direction is longer than the length of the second magnet.
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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
Applicant: LG INNOTEK CO., LTD.
Inventor： Yun Ho NOH , Kap Jin LEE , Hyun Soo KIM , Tae Bong PARK
Abstract: 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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Patent Agency Ranking
公开(公告)号：US20210364732A1
公开(公告)日：2021-11-25
申请号：US17275579
申请日：2019-09-19
Applicant: LG INNOTEK CO., LTD.
Inventor： Hyun Soo KIM , Byung Wook SON , Sang Jun MIN , Sang Ok PARK , Seong Min LEE , Tae Jin JUNG
IPC: G02B7/09 , G03B17/12 , G03B5/04 , H04N5/225 , H02K41/035
Abstract: An embodiment comprises: a housing; a bobbin disposed in the hosing; a first coil disposed in the bobbin; a magnet disposed opposite to the first coil in the housing; a base disposed under the housing; a lower elastic member comprising a first elastic member and a second elastic member coupled to the bobbin and disposed on the base; a second coil disposed in the base so as to generate an inductive voltage by interaction with the first coil; and a first terminal and a second terminal arranged in the base and spaced apart from the first and second elastic members, wherein one end of the first coil is coupled to the first elastic member, the other end of the first coil is coupled to the second elastic member, one end of the second coil is coupled to the first terminal, and the other end of the second coil is coupled to the second terminal.
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公开(公告)号：US20210063762A1
公开(公告)日：2021-03-04
申请号：US16961051
申请日：2018-12-26
Applicant: LG INNOTEK CO., LTD.
Inventor： Hyun Soo KIM , Sung Guk LEE , Jung Seok OH , Seung Hak LEE
Abstract: An embodiment comprises: a housing including a first corner portion, a second corner portion, a third corner portion, and a fourth corner portion; a bobbin disposed within the housing; a coil disposed on the bobbin; a magnet disposed in the housing while being arranged opposite to the coil; a circuit board disposed on one side of the housing and including a position sensor; and a sensing magnet disposed on the bobbin while being arranged opposite to the position sensor, wherein: the magnet comprises a first magnet disposed in the first corner portion of the housing, and a second magnet disposed in the second corner portion opposite to the first corner portion of the housing; the position sensor is disposed closer to the third corner portion than to the first corner portion; and no magnet is disposed in the third corner portion of the housing.
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公开(公告)号：US20160042217A1
公开(公告)日：2016-02-11
申请号：US14814572
申请日：2015-07-31
Applicant: LG INNOTEK CO., LTD.
Inventor： Seung Jin KIM , Jae Wan PARK , Hyun Soo KIM , Jung Hwan BANG , Dong Keun LEE , Sin Ae JANG , Jong Seon JEONG , Kyoung Jong YOO
CPC classification number: G06K9/0002 , G06F3/041 , G06K9/00053
Abstract: A fingerprint sensor includes a piezoelectric substrate, and an electrode on the piezoelectric substrate. The electrode includes a first electrode and a second electrode on at least one of one surface of the piezoelectric substrate and an opposite surface opposite to the one surface. The electrode includes a node area in which the first electrode crosses the second electrode, and the node area transmits and receives a signal by an object that makes contact with the node area or approaches the node area in a direction of the piezoelectric substrate. The fingerprint sensor includes a substrate including a first area to a fourth area. At least one of first and second electrodes is provided in the first area to the third area, and a chip connected with the first and second electrodes is provided in the fourth area.
Abstract translation: 指纹传感器包括压电基板和压电基板上的电极。 电极在压电基板的一个表面中的至少一个表面和与该表面相对的相反表面上包括第一电极和第二电极。 电极包括第一电极与第二电极交叉的节点区域，并且节点区域通过与节点区域接触的对象或者在压电基板的方向上接近节点区域的对象来发送和接收信号。 指纹传感器包括包括第一区域到第四区域的基板。 第一和第二电极中的至少一个设置在第一区域和第三区域中，并且与第一和第二电极连接的芯片设置在第四区域中。
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公开(公告)号：US20250016448A1
公开(公告)日：2025-01-09
申请号：US18709651
申请日：2022-10-24
Applicant: LG INNOTEK CO., LTD.
Inventor： Hyeon Jun JANG , Hyun Soo KIM , Jung Cheol KIM
Abstract: The present embodiment relates to a camera device, comprising: a base; a cover member disposed on the base; a housing disposed between the base and the cover member, an image sensor disposed within the base; a connecting substrate that movably supports the image sensor, and a spacing member disposed between the connecting substrate and a side plate of the cover member in a direction perpendicular to an optical axis direction.
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公开(公告)号：US20240244306A1
公开(公告)日：2024-07-18
申请号：US18562103
申请日：2022-05-13
Applicant: LG INNOTEK CO., LTD.
Inventor： Sang Ok PARK , Jung Cheol KIM , Hyun Soo KIM
Abstract: The present embodiment relates to a camera device comprising: a first substrate; a base being disposed on the first substrate; an image sensor being disposed on the first substrate to move in a direction perpendicular to an optical axis; a housing coupling with the base; a bobbin being disposed on the base and disposed to move in a direction of the optical axis; a sensing substrate being disposed in the housing; and a connection substrate connecting the image sensor and the first substrate, wherein the connection substrate may comprise a first terminal part being connected to the first substrate and a second terminal part being connected to the sensing substrate.
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