Array-type exposing device and flat type display incorporating light modulator and driving method thereof
US6195196A · kind A · utility
360Cited by
4References
90Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 29, 1999 |
| Grant date | Feb 27, 2001 |
| Priority date | — |
| Expiry date | Oct 29, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2300/08
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An array-type exposing device, for exposing an image forming body incorporated in an image forming apparatus, includes a flat light source for emitting a UV rays and a light modulator unit disposed above the flat light source so as to be associated with at least one unit area derived by dividing each of pixels on the image, the light modulator unit modulating the UV ray by electromechanical operation to expose the image forming body.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.