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    AUTOMATIC FOCUS ADJUSTMENT DEVICE HAVING ASYMMETRIC SUPPORT STRUCTURE
    2.
    发明公开
    AUTOMATIC FOCUS ADJUSTMENT DEVICE HAVING ASYMMETRIC SUPPORT STRUCTURE 审中-公开

    公开(公告)号：EP3561588A1

    公开(公告)日：2019-10-30

    申请号：EP17882596.4

    申请日：2017-11-09

    申请人： Jahwa Electronics Co., Ltd.

    发明人： KIM, Hee Seung ,  KIM, In Soo

    IPC分类号： G03B3/10 ,  H04N5/225

    摘要： Disclosed is an auto-focusing apparatus having an asymmetric supporting structure, which includes a first frame having a magnet; a second frame having an AF coil for moving the first frame in an optical axis direction; a first ball group located between the first frame and the second frame and having a n (n is a natural number of 4 or above) number of balls arranged along the optical axis direction; and a second ball group located between the first frame and the second frame at a position different from the first ball group and having a m (m is a natural number of 4 or above) number of balls arranged along the optical axis direction, wherein the first ball group include two first support balls having a greater size than the other balls in the first ball group, and the second ball group includes two second support balls having a greater size than the other balls in the second ball group.

    CAMERA LENS MODULE
    3.
    发明公开
    CAMERA LENS MODULE 审中-公开
    KAMERALINSENMODUL

    公开(公告)号：EP3115841A1

    公开(公告)日：2017-01-11

    申请号：EP15758015.0

    申请日：2015-01-21

    申请人： Jahwa Electronics Co., Ltd.

    发明人： KIM, Hee Seung ,  KIM, In Soo ,  NOH, Yo Han

    IPC分类号： G03B3/10 ,  G03B5/00

    CPC分类号： G02B27/646 ,  G02B5/208 ,  G02B7/006 ,  G02B7/08 ,  G02B7/09 ,  G03B3/10 ,  G03B5/00 ,  G03B5/04 ,  G03B13/36 ,  G03B2205/0007 ,  G03B2205/0015 ,  G03B2205/0053 ,  G03B2205/0069 ,  H04N5/2253 ,  H04N5/2254 ,  H04N5/2257 ,  H04N5/23212 ,  H04N5/23264 ,  H04N5/2328

    摘要： A camera lens module according to an embodiment of the present invention comprises: an image stabilization carrier containing a lens barrel; an automatic focus carrier loaded with the image stabilization carrier; a rolling unit for supporting a planar movement, which is perpendicular to an optical axis, of the image stabilization carrier with regard to the automatic focus carrier; a base containing the automatic focus carrier, which is loaded with the image stabilization carrier, such that the same can move forward/backward in the direction of the optical axis; an image stabilization driving unit; and an automatic focus driving unit.

    摘要翻译： 根据本发明的实施例的相机镜头模块包括：包含镜筒的图像稳定载体; 装载有图像稳定载体的自动聚焦载体; 用于相对于自动对焦载体支撑图像稳定运载器的垂直于光轴的平面运动的滚动单元; 包含装载有图像稳定载体的自动聚焦载体的基座，使得该基座能够沿光轴方向前后移动; 图像稳定驱动单元; 和自动对焦驱动单元。