Surface potential detecting device of image forming apparatus

• Main Author: Gunbe, Eiji
• Format: Patent
• Language: English
• Published: 01.11.2011

In an embodiment of the invention, a metal shield case and a metal shutter are electrically conducted to each other by using a contact part and are made to have the same potential. By this, the shutter does not electrically exert a bad influence on detection accuracy of a surface potential sensor, t...