| 摘要 |
PROBLEM TO BE SOLVED: To provide an electrophotographic device for performing stable paper feed control without leaving a roller mark or the like on paper even if a post-processing device is added as an option. SOLUTION: The electrophotographic device comprises: a printing body part which performs printing on paper; a paper stacking device which stacks the printed paper by the printing body part; a relay part which connects the paper stacking device to the printing body part; a paper feed means which conveys the paper into the paper stacking device and the relay part; and a paper feed control means which controls the paper feed means. The relay part includes a detection means which detects that the paper is conveyed, and when the paper stacking device is added, a paper feed signal from the detection means is transmitted to the paper feed control means of the added paper stacking device to control paper feed. COPYRIGHT: (C)2010,JPO&INPIT |
