Camera with low profile actuator arrangement

Various embodiments include a camera with an actuator arrangement having a low profile actuator arrangement. For example, a camera may include a voice coil motor (VCM) actuator, a lens group for moving the camera, and/or an image sensor. According to some embodiments, a VCM actuator may include one...

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1. Verfasser: BIRNBAUM ZACHARY W
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:Various embodiments include a camera with an actuator arrangement having a low profile actuator arrangement. For example, a camera may include a voice coil motor (VCM) actuator, a lens group for moving the camera, and/or an image sensor. According to some embodiments, a VCM actuator may include one or more magnet-coil sets located aside an image sensor package of a camera. In some embodiments, a magnet-coil set may be located between an image sensor package and a sidewall of a camera. Additionally or alternatively, in some embodiments, the magnet-coil assembly may extend at least partially beyond the upper surface of the image sensor and the bottom of the camera (e.g., in a direction parallel to the optical axis defined by the lens assembly). 各种实施方案包括带具有低轮廓致动器布置的致动器布置的相机。例如,相机可包括音圈电机(VCM)致动器,用于移动相机的透镜组和/或图像传感器。根据一些实施方案,VCM致动器可包括位于相机的图像传感器封装件旁的一个或多个磁体-线圈组。在一些实施方案中,磁体-线圈组可位于图像传感器封装件与相机的侧壁之间。附加地或另选地,在一些实施方案中,磁体-线圈组可至少部分地延伸(例如,在平行于透镜组所限定的光轴的方向上)超过图像传感器的上表面和相机的底部。