Charge generating elements having modified spectral sensitivity
US5693442A · kind A · utility
59Cited by
5References
34Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 20, 1996 |
| Grant date | Dec 2, 1997 |
| Priority date | — |
| Expiry date | Jun 20, 2016 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G5/14708
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A charge generating element having an electrically conductive layer, a charge generating layer overlying the electrically conductive layer, and an overcoat overlying the charge generating layer. The overcoat includes dye and a complex of inorganic oxide polymer and a charge carrier. The overcoat has a surface resistivity of from about 1.times.10.sup.10 to about 1.times.10.sup.17 ohms/sq.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.