Electrophotographic photoreceptor and related method
US5166023A · kind A · utility
14Cited by
5References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 29, 1990 |
| Grant date | Nov 24, 1992 |
| Priority date | — |
| Expiry date | May 29, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G5/10
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An electrophotographic photoreceptor has a photosensitive layer layered on a conductive substrate, and the photoreceptor comprise the improvement wherein a surface roughness of the conductive substrate is such that a center average roughness in standard length at 0.25 mm is not more than 0.6, and the center average roughness and a transmittance at a wavelength of light to which the photosensitive layer is exposed meet the following condition. ##EQU1##
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.