Light modulator with bi-directional drive
US7019884B2 · kind B2 · utility
9Cited by
9References
42Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 31, 2003 |
| Grant date | Mar 28, 2006 |
| Priority date | — |
| Expiry date | Mar 31, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/0252
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A spatial light modulator is adapted to receive bidirectional drive signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.