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1. 发明申请

US20100164324A1 SELF-SENSING DIELECTRIC ACTUATOR SYSTEM 审中-公开
标题翻译：自感电介质致动器系统
公开(公告)号：US20100164324A1
公开(公告)日：2010-07-01
申请号：US12670362
申请日：2008-07-22
申请人： Kwang J. Kim , Kwangmok Jung
发明人： Kwang J. Kim , Kwangmok Jung
IPC分类号： H01L41/107
CPC分类号： H01G5/16 , H01L41/042 , H02N1/006
摘要： A self-sensing dielectric actuator system. The system has a deformable dielectric material between two electrodes. A relatively low frequency actuating signal is applied to the electrodes and thereby causes the dielectric material to deform, moving at least one electrode. A relatively high frequency sensing signal applied across the electrodes indicates how far the electrode has moved. The system may be calibrated by using a laser or other sensor to mechanically measure the amount of movement. An object may be displaced a desired distance by coupling the object to the electrode and using the sensing signal to measure how far the object has moved.
摘要翻译：自感介质传动系统。该系统在两个电极之间具有可变形的介电材料。相对低频的致动信号被施加到电极，从而使电介质材料变形，移动至少一个电极。施加在电极上的较高频率感测信号指示电极移动了多远。可以通过使用激光或其他传感器来校准系统来机械地测量移动量。物体可以通过将物体耦合到电极而移动期望的距离，并且使用感测信号来测量物体移动了多远。

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