PURPOSE: To make it possible to obtain a composite image easily by obtaining the image of other original on a photoreceptor again by processes of charging, exposure and development after developing an electrostatic latent image formed on the photoreceptor and then by transferring and fixing the composite developed image.
CONSTITUTION: In the 1st process, charger 2 applies positive charges to photosensitive drum 1, which is exposed to pattern A on the 1st original. Its electrostatic latent image is developed by processor 3. Further, positive charges are further applied to this drum 1 by charger 2 and the 2nd process starts. Namely, pattern B on the 2nd original is exposed and developed. Then, transfer charger 4 performs a transfer onto transferring paper 5. Consequently, the composite toner image of pattern A and pattern B is transferred on transferring paper 5 to obtain a composite copy. Thus, the 2nd process starts after the development in the 1st process, so that a positive image can be composed.
KUNITOMO KIYOUJI
KOIZUMI YUTAKA
| JPS513236A | 1976-01-12 | |||
| JPS54108622A | 1979-08-25 |