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公开(公告)号：US11277550B2
公开(公告)日：2022-03-15
申请号：US16783332
申请日：2020-02-06
发明人： Ah Hyeon Im , Ta Kyoung Lee , Bong Won Jeong
摘要： A camera module includes: a housing; a reflecting module; and a lens module disposed behind the reflecting module, wherein the moving holder is disposed to be movable in one axial direction, approximately perpendicular to the optical axial direction and the one axial direction with respect to the housing, the lens module includes a carrier supported by the housing to be linearly movable in approximately the optical axial direction, the lens module includes two or more lens barrels of which some are fixed, and the others are supported by the housing to be linearly movable in approximately the optical axial direction, and lenses are distributed and provided into the at least two lens barrels.
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公开(公告)号：US11159661B2
公开(公告)日：2021-10-26
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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3.发明授权公开(公告)号：US10678062B2
公开(公告)日：2020-06-09
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：US11579463B2
公开(公告)日：2023-02-14
申请号：US17134080
申请日：2020-12-24
发明人： Bong Won Jeong , Jae Kyung Kim , Young Bok Yoon , Hyun Kag Park
摘要： There are provided a reflecting module for optical image stabilization (OIS) and a camera module including the same. The reflecting module for OIS includes a housing to which a board is coupled and including a through-hole, a moving holder connected to the housing by an elastic member, a reflecting member provided on the moving holder, and a driving part providing driving force to the moving holder to move the moving holder relatively with respect to the housing, wherein the elastic member includes a housing fixing part fixed to the housing and a holder fixing part fixed to the moving holder, wherein the driving part includes a magnet provided on the moving holder and a coil provided on the board and opposing the magnet, and wherein the coil is disposed to oppose the magnet through the through-hole.
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5.发明授权公开(公告)号：US11262593B2
公开(公告)日：2022-03-01
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：US11036061B2
公开(公告)日：2021-06-15
申请号：US16509961
申请日：2019-07-12
发明人： Bong Won Jeong , Young Bok Yoon , Sang Ho Seo , Ta Kyoung Lee , Ah Hyeon Im , Jae Kyung Kim
摘要： There are provided a reflecting module for optical image stabilization (OIS) and a camera module including the same. The reflecting module for OIS includes: a housing; a rotation holder supported by a sidewall of the housing through a rotation frame; a reflecting member provided on the rotation holder; a driving part providing driving force to the rotation holder so that the rotation holder is moved relative to the housing; and a pulling yoke provided in the housing so that the rotation holder is supported by the sidewall of the housing by attractive force between the pulling yoke and a magnet of the driving part provided on a lower surface of the rotation holder.
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公开(公告)号：US11994739B2
公开(公告)日：2024-05-28
申请号：US16927121
申请日：2020-07-13
发明人： Young Bok Yoon , Nam Ki Park , Bong Won Jeong , Bo Sung Seo
摘要： A camera module includes a lens module accommodating one or more lenses and configured to move in an interior of a housing in an optical axis direction of the one or more lenses, a first support member connected to the lens module and extending toward an upper inner surface of the housing from the lens module in a first direction intersecting the optical axis, and a second support member connected to the first support member and extending toward a lower inner surface of the housing in a second direction intersecting with the optical axis.
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公开(公告)号：US11622033B2
公开(公告)日：2023-04-04
申请号：US17484112
申请日：2021-09-24
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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公开(公告)号：US11487081B2
公开(公告)日：2022-11-01
申请号：US17082350
申请日：2020-10-28
发明人： Kyung Hun Lee , Bong Won Jeong , Bo Sung Seo
摘要： A camera module includes: an optical path folding member configured to refract or reflect light incident along a first optical axis in a direction of a second optical axis intersecting the first optical axis; a driving assembly configured to provide driving force to rotate the optical path folding member on a plane intersecting the first optical axis; and a first ball bearing and a second ball bearing supporting the optical path folding member such that the optical path folding member is enabled to rotate on the plane. A distance from the first ball bearing to the first optical axis is less than a distance from the second ball bearing to the first optical axis.
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公开(公告)号：US11333898B2
公开(公告)日：2022-05-17
申请号：US17085008
申请日：2020-10-30
发明人： Bong Won Jeong , Nam Ki Park , Hong Joo Lee , Young Bok Yoon , Jung Seok Lee
摘要： A camera module device is provided. The device includes a movable body configured to accommodate a lens barrel and configured to be moved in a direction of an optical axis and in a direction perpendicular to the optical axis, a housing configured to accommodate the movable body, a first driving unit, disposed on a first surface of the movable body, and configured to generate a first driving force to move the movable body in the direction of the optical axis, a second driving unit, disposed on a second surface and a third surface of the movable body, and configured to generate driving force to move the movable body in a direction perpendicular to the optical axis, and a first sensing unit, disposed on a fourth surface of the movable body, and configured to detect a position of the lens barrel moved in a direction perpendicular to the optical axis.
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