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    Lens moving unit and camera module having the same
    2.
    发明公开
    Lens moving unit and camera module having the same 有权
    镜头移动单元和具有相同的镜头模块

    公开(公告)号：EP2899579A2

    公开(公告)日：2015-07-29

    申请号：EP15152546.6

    申请日：2015-01-26

    申请人： LG Innotek Co., Ltd.

    发明人： Lee, Kap Jin

    IPC分类号： G02B7/08 ,  G02B27/64 ,  G02B7/04

    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 is disclosed, the unit including a first lens moving unit including a bobbin mounted at an inner side with at least one lens and formed at a periphery with a first coil, and a housing configured to support a magnet arranged at a surrounding of the bobbin to move the bobbin and the first coil to a first direction parallel with an optical axis in response to interaction between the magnet and the first coil, and a second lens moving unit including a base spaced apart at a predetermined distance from the bobbin and the first lens moving unit, a support member configured to movably support the first lens moving unit to second and third directions relative to the base and to supply an electric power to the first coil, and a circuit board including a detection sensor configured to detect positions of the second and third directions of the second lens moving unit relative to a second coil and the base opposite to the magnet of the first lens moving unit to thereby move an entire first lens moving unit including the bobbin to the mutually different second and third directions which is perpendicular to the optical axis in response to the interaction between the magnet and the second coil.

    摘要翻译： 公开了一种透镜移动单元，该单元包括：第一透镜移动单元，其包括在内侧安装有至少一个透镜并且在周边形成有第一线圈的线轴;以及壳体，其被配置为支撑布置在周围的磁体 响应于磁体和第一线圈之间的相互作用，筒管和第一线圈移动到平行于光轴的第一方向;以及第二透镜移动单元，其包括与筒管隔开预定距离的基座 以及第一透镜移动单元;支撑构件，被配置为相对于基座向第二和第三方向可移动地支撑第一透镜移动单元并向第一线圈供电;以及电路板，包括检测传感器， 第二透镜移动单元的第二和第三方向相对于第二线圈和与第一透镜移动单元的磁体相对的基部的位置，从而移动e 响应于所述磁体和所述第二线圈之间的相互作用，将包括所述线圈架的第一透镜移动单元缠绕到彼此不同的垂直于所述光轴的第二和第三方向。

    A wide-angle imaging lens assembly with two lenses
    3.
    发明公开
    A wide-angle imaging lens assembly with two lenses 审中-公开
    Weitwinkelabbildungslinsenanordnung mit zwei Linsen

    公开(公告)号：EP2816387A1

    公开(公告)日：2014-12-24

    申请号：EP13189996.5

    申请日：2013-10-24

    申请人： Ability Opto-Electronics Technology Co., Ltd.

    发明人： Tsai, Chen-hung

    IPC分类号： G02B13/00 ,  G02B13/18

    CPC分类号： G02B13/003

    摘要： A wide-angle imaging lens assembly comprises a fixing diaphragm (10) and an optical set including two lenses. An arranging order from an object side to an image side is: a first lens (20) with a positive refractive power defined near an optical axis, a convex surface directed toward the object side, and a convex surface directed toward the image side; and a second lens (30) with a positive refractive power defined near the optical axis, a concave surface directed toward the object side, and a convex surface directed toward the image side. At least one surface of the two lenses (20) (30) is aspheric. The fixingdiaphragm (10) is disposedbetween an object and the second lens (30). By the concatenation between the lenses and the adapted curvature radius, thickness/interval, refractivity, and Abbe numbers, the assembly attains a big diaphragm with ultra-wide-angle, a shorter height, and a better optical aberration.

    摘要翻译： 广角成像透镜组件包括固定光圈（10）和包括两个透镜的光学组。 从物体侧到像侧的布置顺序是：在光轴附近具有正折射力的第一透镜（20），朝向物体侧的凸面和朝向像侧的凸面; 以及在光轴附近具有正折射力的第二透镜（30），朝向物体侧的凹面以及朝向像侧的凸面。 两个透镜（20）（30）的至少一个表面是非球面的。 固定隔膜（10）设置在物体和第二透镜（30）之间。 通过透镜之间的连接和适应的曲率半径，厚度/间隔，折射率和阿贝数，组装获得了具有超广角，较短高度和更好的光学像差的大膜片。

    OPTICAL UNIT AND IMAGING DEVICE
    4.
    发明公开
    OPTICAL UNIT AND IMAGING DEVICE 审中-公开
    光学单元和成像装置

    公开(公告)号：EP2597503A1

    公开(公告)日：2013-05-29

    申请号：EP11809590.0

    申请日：2011-07-13

    申请人： Sony Corporation

    发明人： BABA Tomohiko

    IPC分类号： G02B13/00

    CPC分类号： G02B13/006 ,  G02B13/001 ,  G02B13/003 ,  G02B13/0035 ,  G02B13/0085

    摘要： The present invention relates to an optical unit and an imaging apparatus capable of realizing an imaging optical system that is small and inexpensive and also has high resolution and high heat resistance.
    Among first to third lens groups disposed in order from an object side toward an image surface side, at least the first and second lens groups 110 and 120 are provided. The first lens group 110 includes a bonding body of at least two first and second lens elements 111 and 112, a transparent body 123, and a third lens element 114 that are disposed in order from the object side toward the image surface side. In the bonding body, the first and second lens elements 111 and 112 are formed of resin materials having different temperature refractive index changes.

    摘要翻译： 光学单元和成像设备技术领域本发明涉及一种能够实现小型且便宜并且还具有高分辨率和高耐热性的成像光学系统的光学单元和成像设备。 在从物侧到像侧依次设置的第一至第三透镜组中，至少设置第一和第二透镜组110和120。 第一透镜组110包括从物体侧朝向像面侧按顺序设置的至少两个第一透镜元件111和第二透镜元件112的接合体，透明体123和第三透镜元件114。 在结合体中，第一和第二透镜元件111和112由具有不同温度折射率变化的树脂材料形成。

    Optical Unit and Imaging Apparatus
    7.
    发明公开
    Optical Unit and Imaging Apparatus 审中-公开
    光学单元和成像设备

    公开(公告)号：EP2219063A2

    公开(公告)日：2010-08-18

    申请号：EP10000832.5

    申请日：2010-01-27

    申请人： Sony Corporation ,  Anteryon International B.V.

    发明人： Baba, Tomohiko ,  Sander, Louis

    IPC分类号： G02B13/00

    CPC分类号： G02B13/006 ,  G02B13/003 ,  G02B13/22 ,  G02B27/0025

    摘要： An optical unit includes: a first lens group; and a second lens group, which are arranged in order from an object side toward an image surface side, wherein the first lens group includes a first lens element, a first transparent body, and a second lens element, which are arranged in order from the object side toward the image surface side, and the second lens group includes a third lens element, a second transparent body and a fourth lens element, which are arranged in order from the object side toward the image surface side.

    摘要翻译： 一种光学单元包括：第一透镜组; 以及第二透镜组，所述第一透镜组和第二透镜组从物侧到像侧依次排列，其中，所述第一透镜组包括第一透镜元件，第一透明体和第二透镜元件，所述第一透镜元件，第一透明体和第二透镜元件从所述 物体侧朝向像面侧，第2透镜组包括从物体侧朝向像面侧依次配置的第3透镜元件，第2透明体以及第4透镜元件。