Electrophotographic color image forming apparatus with a plurality of image exposing devices arranged around outer circumference of photoreceptor
US5615002A · kind A · utility
7Cited by
2References
43Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 8, 1995 |
| Grant date | Mar 25, 1997 |
| Priority date | — |
| Expiry date | Dec 8, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G2215/017
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A color image forming apparatus provided with plural charging devices, plural image exposure devices, and plural developing devices which are arranged around the outer circumference of a photoreceptor so that a color image is formed during a single rotation of the photoreceptor. The apparatus comprises a supporting cylinder for enclosing the photoreceptor and for supporting the plural image exposure devices thereon.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.