Optical system for scanning and flash exposing of document
US4757346A · kind A · utility
1Cited by
12References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 16, 1984 |
| Grant date | Jul 12, 1988 |
| Priority date | — |
| Expiry date | Mar 16, 2004 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G15/0435
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A flash exposure, full frame electrostatographic printing system is disclosed as having a document support drum and an optical arrangement for scanning a document for exposing the same to a moving photoreceptor belt. The optical arrangements for flash exposure and scanning have most of their respective parts in common. A mirror is incorporated into the optical arrangement for scanning and is movable into and out of the optical path thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.