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专利名称：POSITION CONTROL DEVICE, POSITION
CONTROL METHOD, DRIVE DEVICE ANDIMAGING DEVICE
发明人：Yasuhiro Honda申请号：US12993725申请日：20090511
公开号：US20110071663A1公开日：20110324
专利附图：
摘要：A position control device and a position control method of the presentinvention are a technology used in a shape memory alloy actuator for moving a movable
member using a shape memory alloy member. In controlling the position of the movablemember, an instruction value indicating a position of the movable member as a controltarget is changed to reduce the temperature of a shape memory alloy member when anamount of power supplied to the shape memory alloy member is in excess of apredetermined first threshold value. A drive device and an imaging device C of thepresent invention include a shape memory alloy actuator and the position control device
申请人：Yasuhiro Honda
地址：Takatsuki-shi JP
国籍：JP
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