| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an automatic document feeder which prevents the radiation of electric wave from the aperture part of a contact glass or the like and voltage drop caused by the floating of the GND of a control board by reinforcing the GND of the automatic document feeder and efficiently removing generated static electricity. <P>SOLUTION: The automatic document feeder 1 feeding a set document to a specified position and ejecting it is installed on the upper surface of the main body of the image forming apparatus 2 so as to be freely opened/closed with respect to the upper surface of the apparatus 2 with one end face of the upper surface as a fulcrum, and a conductive member 4a is provided at a part of the frame 11 of the feeder 1, and then a part of the frame 11 and the upper surface frame 21 of the apparatus 2 are brought into contact by the conductive member at the time of closing the feeder 1. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
