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公开(公告)号：US20230251502A1
公开(公告)日：2023-08-10
申请号：US18299899
申请日：2023-04-13
发明人： Young Hwan KWON , Nam Ki PARK , Young Bok YOON , Kyung Hun LEE , Soon Seok KANG
CPC分类号： G02B27/646 , G03B5/00 , H04M1/0264 , G03B17/17 , G02B7/18 , G02B13/0065 , G02B26/085 , G03B2205/0069 , G03B2205/0023
摘要： A folded module includes a housing, a carrier provided in the housing, and a rotation holder provided on the carrier and including a reflective member. The carrier is rotatable, with respect to the housing, around a first axis formed by one rotating shaft ball, the rotation holder is rotatable with respect to the carrier around a second axis formed by two ball members, and the first axis and the second axis intersect each other, and the one rotating shaft ball and the two ball members are provided together on a plane on which both the first axis and the second axis are provided.
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公开(公告)号：US20230140963A1
公开(公告)日：2023-05-11
申请号：US18093045
申请日：2023-01-04
发明人： Young Hwan KWON , Kum Kyung LEE , Nam Ki PARK , Ta Kyoung LEE , Jung Seok LEE , Young Bok YOON , Dong Yeon SHIN
CPC分类号： G02B7/021 , G03B5/00 , G02B27/646 , G03B13/36 , G02B7/102 , G02B17/023
摘要： A camera module includes a housing; a plurality of movable lens modules disposed in an internal space of the housing and configured to be movable in an optical axis direction, each of the plurality of movable lens modules comprising at least one lens; and a stopper configured to prevent contact between at least two of the plurality of movable lens modules, wherein the stopper includes a frame mounted on the housing; an extension portion extending from the frame into the internal space of the housing to face a side of one movable lens module of the plurality of movable lens modules in the optical axis direction; and a damping member disposed on the extension portion to face the side of the one movable lens module in the optical axis direction.
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公开(公告)号：US20220124228A1
公开(公告)日：2022-04-21
申请号：US17565646
申请日：2021-12-30
发明人： Nam Ki PARK , Young Hwan KWON , Young Bok YOON , Dong Yeon SHIN , Kum Kyung LEE , Ta Kyoung LEE , Jung Seok LEE
摘要： A camera module includes a housing; a lens module provided in an internal space of the housing to be movable in an optical axis direction, and including at least one lens therein; a magnet disposed in the lens module; and position detection sensors to detect a position of the magnet. One or more of the position detection sensors are disposed to face a first polarity of the magnet and one or more of the position detection sensors are disposed to face a second polarity of the magnet different than the first polarity.
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4.发明申请公开(公告)号：US20200257132A1
公开(公告)日：2020-08-13
申请号：US16861358
申请日：2020-04-29
发明人： Ah Hyeon IM , Bong Won JEONG , Nam Ki PARK , Ta Kyoung LEE
摘要： A reflecting module for optical image stabilization (OIS) includes a housing; a rotation holder provided in the housing and comprising a reflecting member; a rotation plate provided in the housing between an inner wall of the housing and the rotation holder so that the rotation holder is supported by the inner wall of the housing via the rotation plate; and a driving part configured to apply a driving force to the rotation holder to move the rotation holder.
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公开(公告)号：US20200084308A1
公开(公告)日：2020-03-12
申请号：US16675413
申请日：2019-11-06
发明人： Young Bok YOON , Nam Ki PARK , Bong Won JEONG , Sang Ho SEO , Jae Kyung KIM
摘要： A camera module includes a lens module including lenses and a reflecting module disposed in front of the lens module. The reflecting module is configured to change a path of light to direct the light toward the lens module. The reflecting module includes a holder in which a reflecting member configured to change the path of the light is mounted and a first housing supporting the holder. The holder is configured to slide with respect to the first housing to enable rotation of the reflecting member with respect to a first axis and a second axis.
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6.发明申请公开(公告)号：US20180224665A1
公开(公告)日：2018-08-09
申请号：US15854578
申请日：2017-12-26
发明人： Ah Hyeon IM , Bong Won JEONG , Nam Ki PARK , Ta Kyoung LEE
摘要： A reflecting module for optical image stabilization (OIS) includes a housing; a rotation holder provided in the housing and comprising a reflecting member; a rotation plate provided in the housing between an inner wall of the housing and the rotation holder so that the rotation holder is supported by the inner wall of the housing via the rotation plate; and a driving part configured to apply a driving force to the rotation holder to move the rotation holder.
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公开(公告)号：US20240319568A1
公开(公告)日：2024-09-26
申请号：US18456125
申请日：2023-08-25
发明人： Su Kyeong KIM , Bo Sung SEO , Nam Ki PARK , Soo Cheol LIM , Je Ho KIM
摘要： A camera module includes a housing having an internal space; a carrier disposed in the internal space; a lens module provided in the carrier; and a first ball member and a second ball member, disposed between the carrier and the housing and spaced apart in a direction, perpendicular to an optical axis, wherein a virtual line connecting a center of a ball included in the first ball member and a center of a ball included in the second ball member passes through the lens module, wherein the lens module includes a first avoidance portion securing space in which at least one of the first ball member or the second ball member is disposed.
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公开(公告)号：US20240319471A1
公开(公告)日：2024-09-26
申请号：US18734764
申请日：2024-06-05
发明人： Young Hwan KWON , Kum Kyung LEE , Nam Ki PARK , Ta Kyoung LEE , Jung Seok LEE , Young Bok YOON , Dong Yeon SHIN
CPC分类号： G02B7/021 , G02B7/102 , G02B27/646 , G03B5/00 , G03B13/36 , G02B13/0065 , G02B17/023
摘要： A camera module includes a housing; a plurality of movable lens modules disposed in an internal space of the housing and configured to be movable in an optical axis direction, each of the plurality of movable lens modules comprising at least one lens; and a stopper configured to prevent contact between at least two of the plurality of movable lens modules, wherein the stopper includes a frame mounted on the housing; an extension portion extending from the frame into the internal space of the housing to face a side of one movable lens module of the plurality of movable lens modules in the optical axis direction; and a damping member disposed on the extension portion to face the side of the one movable lens module in the optical axis direction.
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9.发明公开公开(公告)号：US20240295746A1
公开(公告)日：2024-09-05
申请号：US18661002
申请日：2024-05-10
发明人： Ah Hyeon IM , Bong Won JEONG , Nam Ki PARK , Ta Kyoung LEE
CPC分类号： G02B27/646 , G02B7/021 , G02B7/08 , G02B7/09 , G02B13/0065 , G02B26/0816 , G03B5/00 , G03B17/17 , G03B2205/0023 , G03B2205/003 , G03B2205/0069
摘要： A reflecting module for optical image stabilization (OIS) includes a housing; a rotation holder provided in the housing and comprising a reflecting member; a rotation plate provided in the housing between an inner wall of the housing and the rotation holder so that the rotation holder is supported by the inner wall of the housing via the rotation plate; and a driving part configured to apply a driving force to the rotation holder to move the rotation holder.
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公开(公告)号：US20230262308A1
公开(公告)日：2023-08-17
申请号：US18305673
申请日：2023-04-24
发明人： Soo Cheol LIM , Nam Ki PARK
摘要： A camera module includes a driving assembly configured to drive a lens module in a direction intersecting an optical axis. The driving assembly includes: a driving magnet member; auxiliary magnet members arranged on opposing sides of the driving magnet member and arranged to have polarities different from a polarity of the driving magnet member in a first direction; and a driving coil including portions extending along boundaries between the driving magnet member and the auxiliary magnet members.
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