| 摘要 |
PURPOSE:To permit dealing with post processing by changing an operation panel part only on a copying machine side even if a post processing device is different by constituting a titled device in such a way that a prescribed code mark corresponding to the processing is put on a copy on the copying machine side and the corresponding post processing by reading said code mark is executed on the post processing side. CONSTITUTION:An eraser 21 which puts a part of a photosensitive drum 3 after formation of a latent image thereon at the potential corresponding to a blank paper state by partial destaticization and a stylus port 22 which records and forms the latent image of a prescribed bar code mark are disposed between an exposure-imaging position around the drum 3 and a developing device 11. An optical mark reader 38 and an inlet change-over guide plate 39 are disposed in the inlet of, for example, a sorter 2, that is, on the upper stream side, as a post processing device. Copying paper 13 is normally conveyed to a bin 34 side but when the plate 39 is changed over to the dotted line position shown in the figure upon turning on of a solenoid 41, the paper is discharged onto a proof tray 42. |
