Temperature stabilization means for imaging output recorder
US5481398A · kind A · utility
3Cited by
24References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 13, 1994 |
| Grant date | Jan 2, 1996 |
| Priority date | — |
| Expiry date | Jan 13, 2014 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/0555
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An electro-optic imager, used for exposing photosensitive media, wherein a modulator, e.g. an array of PLZT light valves, is used to modulate one or more light beams. Temperature control is applied to the modulator to reduce or eliminate variations in response characteristics which would otherwise change the color balance of the final print from the desired color balance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.