公开(公告)号：WO2015105653A1

公开(公告)日：2015-07-16

申请号：PCT/US2014/071185

申请日：2014-12-18

Applicant: APPLE INC.

Inventor： MILLER, Scott ,  BEARD, David C. ,  BRODIE, Douglas S. ,  HUBERT, Aurelien R.

IPC: G02B27/64

CPC classification number: H04N5/2328 ,  G02B7/023 ,  G02B27/646 ,  H04N5/2253 ,  H04N5/2257

Abstract: An actuator module for optical image stabilization of a lens assembly relative to an image sensor in a camera includes a coil mounting structure. A plurality of optical image stabilization (OIS) coils is mounted to the coil mounting structure. Some embodiments include a lens assembly structure configured to hold a lens assembly. A plurality of magnets is affixed to the lens assembly structure. Some embodiments include a spring assembly for coupling the coil mounting structure to the lens assembly structure, such that the lens assembly structure is movable relative to the coil mounting structure in a plane orthogonal to an optical axis of the lens assembly. The lens assembly comprises a light input side and an opposing light exit side for providing light for an image to an image sensor. The plurality of OIS coils is mounted closer to the light input side than the plurality of magnets.

Abstract translation: 用于透镜组件相对于照相机中的图像传感器的光学图像稳定的致动器模块包括线圈安装结构。 多个光学稳定（OIS）线圈被安装到线圈安装结构。 一些实施例包括构造成保持透镜组件的透镜组件结构。 多个磁体固定在透镜组件结构上。 一些实施例包括用于将线圈安装结构耦合到透镜组件结构的弹簧组件，使得透镜组件结构可以在与透镜组件的光轴正交的平面中相对于线圈安装结构移动。 透镜组件包括光输入侧和相对的光出射侧，用于将图像的光提供给图像传感器。 多个OIS线圈安装得比多个磁体更靠近光输入侧。