Infra-red photoconductor based on octa-substituted phthalocyanines
US5312706A · kind A · utility
4Cited by
8References
33Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 29, 1992 |
| Grant date | May 17, 1994 |
| Priority date | — |
| Expiry date | May 29, 2012 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G5/0696
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A photoconductor contains octa-substituted phthalocyanines in a charge generation layer. The photoconductor shows good sensitivity in the infra-red region of the electromagnetic spectrum from about 600 nm to about 900 nm.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.