Electrophotographic apparatus with DC contact charging and photosensitive layer with polycarbonate resin in charge generation layer
US6245473A · kind A · utility
3Cited by
10References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 21, 1996 |
| Grant date | Jun 12, 2001 |
| Priority date | — |
| Expiry date | Oct 21, 2016 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G5/0687
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An electrophotographic photosensitive member comprises a conductive support and a photosensitive layer which comprises a charge generation layer and a charge transport layer, characterized in that the charge generation layer contains a polycarbonate resin, and the electrophotographic photosensitive member is electrostatically charged by applying a direct current voltage to a charging member in contact with the surface of said electrophotographic photosensitive member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.