| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a voltage applying mechanism in which an abnormal noise of the rotation of a roller is eliminated and a voltage is stably applied on the roller. <P>SOLUTION: In the voltage applying mechanism which applies a voltage on the roller 1 via a metallic shaft 2, a conductive fluid 7 is laid between an electrode plate 6 connected to a high voltage power supply 4 and the metallic shaft 2. <P>COPYRIGHT: (C)2004,JPO |
