| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a moving body drive unit which prevents vibration of a moving body during compensating backlash. <P>SOLUTION: The moving body drive unit 1 starts to detect a rotational angle of a rotary encoder 10 when a drive force of a motor 2 exceeds a reference value T. <P>COPYRIGHT: (C)2010,JPO&INPIT |
