-
公开(公告)号：US20220082903A1
公开(公告)日：2022-03-17
申请号：US17226395
申请日：2021-04-09
发明人： Jin Se KIM , So Mi YANG , Young Suk KANG
摘要： A camera module includes a first lens barrel including a first support portion supporting a lens accommodated in the first lens barrel on an object side of the first lens barrel, and a second lens barrel including a second support portion supporting a lens accommodated in the second lens barrel on an image side of the second lens barrel, wherein the first lens barrel and the second lens barrel are configured to be coupled to each other by a protrusion and a groove.
-
公开(公告)号：US20160349504A1
公开(公告)日：2016-12-01
申请号：US15009145
申请日：2016-01-28
发明人： Duck Hun KIM , Young Suk KANG
CPC分类号： G02B27/0018 , G02B5/003 , G02B7/021 , G02B13/0045
摘要： A lens module includes a lens barrel, a plurality of lenses disposed in the lens barrel and aligned along an optical axis, and a spacer, disposed between the plurality of lenses, comprising a light blocking hole configured to allow light incident to the plurality of lenses to pass therethrough, wherein a light absorbing layer is disposed on a wall surface of the spacer forming the light blocking hole.
摘要翻译： 透镜模块包括透镜镜筒，设置在透镜镜筒中并沿着光轴对准的多个透镜以及设置在多个透镜之间的间隔件，包括遮光孔，其被配置为允许入射到多个透镜的光 通过，其中光吸收层设置在形成遮光孔的间隔件的壁表面上。
-
公开(公告)号：US20220357547A1
公开(公告)日：2022-11-10
申请号：US17694985
申请日：2022-03-15
发明人： Young Suk KANG , Do Hyeong JANG , Yong Joo JO
摘要： A provided lens assembly device includes a lens assembly that has a plurality of adjacently lens modules, each accommodating one or more lenses, and a lens holder where the plurality of lens modules are disposed, where, for each of the plurality of lens modules, a respective lens module includes a side surface facing another lens module, of the plurality of lens modules, disposed adjacent to the respective lens module, where the side surface includes at least a first flat surface, and at least one lens, of the one or more lenses of the respective lens module, having a first total length in a first axial direction, perpendicular to an optical axis of the respective lens module, and a second total length in a second axial direction, perpendicular to both the optical axis and the first axial direction, where the first total length is longer than the second total length.
-
公开(公告)号：US20210208367A1
公开(公告)日：2021-07-08
申请号：US17206284
申请日：2021-03-19
发明人： Jin Hwa JUNG , Yong Joo JO , Young Suk KANG
摘要： An optical imaging system includes a first lens, a second lens, a third lens including a concave object side surface, a fourth lens, a fifth lens, and a sixth lens sequentially disposed from an object side toward an image side. The optical imaging system satisfies 0.7
-
公开(公告)号：US20180113301A1
公开(公告)日：2018-04-26
申请号：US15843405
申请日：2017-12-15
发明人： Duck Hun KIM , Young Suk KANG
CPC分类号： G02B27/0018 , G02B5/003 , G02B7/021 , G02B13/0045
摘要： A lens module includes a lens barrel, a plurality of lenses disposed in the lens barrel and aligned along an optical axis, and a spacer, disposed between the plurality of lenses, comprising a light blocking hole configured to allow light incident to the plurality of lenses to pass therethrough, wherein a light absorbing layer is disposed on a wall surface of the spacer forming the light blocking hole.
-
公开(公告)号：US20180031798A1
公开(公告)日：2018-02-01
申请号：US15581288
申请日：2017-04-28
发明人： Tae Su CHOI , Jong Ho AHN , Young Suk KANG , Jae Won KWAK , Min Su HWANG
IPC分类号： G02B7/02
摘要： A lens module includes a lens and a lens barrel accommodating the lens. A distance between an internal surface of the lens barrel and an optical axis varies in a circumferential direction of the lens barrel.
-
公开(公告)号：US20220206274A1
公开(公告)日：2022-06-30
申请号：US17213762
申请日：2021-03-26
发明人： Jae Hyuk HUH , Yong Joo JO , Young Suk KANG , Phil Ho JUNG
摘要： A lens, wherein a first profile in a first direction intersecting an optical axis and a second profile in a second direction intersecting the optical axis are different from each other, and a length of the first profile in the first direction is different from a length of the second profile in the second direction.
-
公开(公告)号：US20210333511A1
公开(公告)日：2021-10-28
申请号：US17367761
申请日：2021-07-06
发明人： Yong Joo JO , Young Suk KANG
摘要： An optical imaging system is provided. The optical imaging system has a first lens, a second lens, a third lens, and a fourth lens disposed in order from an object-side to an image-side. The optical imaging system satisfies the following conditional expressions: F No.≤1.5, 0.5
-
公开(公告)号：US20200033563A1
公开(公告)日：2020-01-30
申请号：US16590932
申请日：2019-10-02
发明人： Yong Joo JO , Young Suk KANG
摘要： There are provided a subminiature optical system having a miniature size and capable of obtaining a narrow view angle using only five sheets of lenses, and a portable device having the same. The subminiature optical system includes a first lens convex toward the object side and having positive refractive power. a second lens concave toward an image side and having negative refractive power, a third lens convex toward the object side and having positive refractive power, a fourth lens concave toward the image plane and having negative refractive power, and a fifth lens convex toward the image plane and having negative or positive refractive power, sequentially from an object side.
-
公开(公告)号：US20140204480A1
公开(公告)日：2014-07-24
申请号：US13862102
申请日：2013-04-12
发明人： Yong Joo JO , Young Suk KANG
IPC分类号： G02B13/00
CPC分类号： G02B13/0045 , G02B1/041 , G02B5/208 , G02B9/60 , G02B27/0025 , H04N13/282
摘要： There are provided a subminiature optical system having a miniature size and capable of obtaining a narrow view angle using only five sheets of lenses, and a portable device having the same. The subminiature optical system includes a first lens convex toward the object side and having positive refractive power. a second lens concave toward an image side and having negative refractive power, a third lens convex toward the object side and having positive refractive power, a fourth lens concave toward the image plane and having negative refractive power, and a fifth lens convex toward the image plane and having negative or positive refractive power, sequentially from an object side.
摘要翻译： 提供了一种具有微型尺寸且能够仅使用五片透镜获得窄视角的超小型光学系统，以及具有其的便携式装置。 超小型光学系统包括朝向物体侧凸起并具有正折射光焦度的第一透镜。 朝向图像侧凹入并具有负屈光力的第二透镜，朝向物体侧凸起并具有正折射力的第三透镜，朝向像面凹入且具有负折光力的第四透镜以及朝向图像凸起的第五透镜 平面并且具有负的或正的折射光焦度。
-
-
-
-
-
-
-
-
-
搜索结果
21 条记录 (耗时 0.017 秒)