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发明授权
CN101312498B 视频稳定驱动装置 失效 - 权利终止

视频稳定驱动装置
摘要：
一种视频稳定驱动装置，其包括用于结合视频感测器的滑块、接触并驱动该滑块平面移动的平面型表面声波致动器、以及具有第一、第二非接触力作用层的非接触力作用单元，该第一非接触力作用层形成于该滑块与该视频感测器之间，而该第二非接触力作用层形成于该平面型表面声波致动器底面，以借助该第一、第二非接触力作用层之间相互吸引的非接触力，提供该滑块接触至该平面型表面声波致动器的预应力，由此形成一种薄型化的视频稳定驱动装置。
摘要（英）：

A video stabilization driver comprises a slider for combining a video sensor, a plane surface sonic actuator contacting and driving the slider to move in a plane, a non-contact force function unit with a first and a second non-contact force function layer, wherein the first non-contact force function layer is formed between the slider and the video sensor, the second non-contact force function layer is formed at the bottom of the plane surface sonic actuator, via the absorbed non-contact forces between the first and second non-contact force function layers, the prestress caused by the contactbetween the slider and the plane surface sonic actuator is provided to form a thin video stabilization driver.

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