Layered electrophotographic imaging element, apparatus and method sensitive to gallium arsenide laser, the element including two charge generation layers and a polycarbonate adhesive layer
US4390610A · kind A · utility
11Cited by
5References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 29, 1981 |
| Grant date | Jun 28, 1983 |
| Priority date | — |
| Expiry date | Oct 29, 2001 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G5/047
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A laser printer having a gallium arsenide laser and a photoconductor sensitive to the output wave energy of such a laser, the photoconductor having ordered layering of (1) a polycarbonate polymer adhesive layer coated onto an electrically conductive substrate, (2) a first CDB or TMB containing charge generating layer, (3) a second OHSQ containing charge generating layer, and (4) a top-located charge transport layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.