Optical element driving mechanism
    52.
    发明授权

    公开(公告)号:US11624936B2

    公开(公告)日:2023-04-11

    申请号:US16896576

    申请日:2020-06-09

    Abstract: An optical element driving mechanism is provided. The optical element driving mechanism includes a fixed portion, a movable portion, and a driving assembly. The movable portion is movably connected to fixed portion, wherein the movable portion is used for connecting to an optical element having a main axis. The driving assembly is disposed on the fixed portion or the movable portion to move the movable portion relative to the fixed portion.

    Driving system
    54.
    发明授权

    公开(公告)号:US11474368B2

    公开(公告)日:2022-10-18

    申请号:US16522469

    申请日:2019-07-25

    Abstract: A driving system for moving several optical elements is provided, including a first module, a second module and a third module. The first, second and third modules respectively have a first, second and third terminal electrically connected an external circuit. The first terminal is on a first side of the first module, the second terminal is on a second side of the second module, and the third terminal is on a third side of the third module. Specifically, the first, second, and third terminals are located on the same side of the driving system.

    Driving mechanism
    56.
    发明授权

    公开(公告)号:US11320625B2

    公开(公告)日:2022-05-03

    申请号:US16522396

    申请日:2019-07-25

    Abstract: A driving mechanism is provided and includes a holder, a frame, a resilient element and a first driving assembly. The holder includes a first holder surface for holding an optical element having an optical axis. The frame is movably connected to the holder and includes a first frame surface. The holder is movably connected to the frame through the first resilient element. The first driving assembly is adjacent to the holder and is used for driving the holder to move relative to the frame, wherein both the first holder surface and the first frame surface face the first resilient element and do not contact the first resilient element, and the shortest distance between the first holder surface and the first resilient element is different than the shortest distance between the first frame surface and the first resilient element.

    Optical element driving module
    57.
    发明授权

    公开(公告)号:US11294140B2

    公开(公告)日:2022-04-05

    申请号:US16448763

    申请日:2019-06-21

    Abstract: An optical element driving module is provided, including a fixed portion, a movable portion, a driving assembly, and a glue. The fixed portion includes a housing and a base. The movable portion is movable relative to the fixed portion, and the driving assembly includes at least a coil and at least a magnetic element for driving the movable portion to move relative to the fixed portion. Specifically, the housing, the base, and the magnetic element are adhered to each other by the glue.

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