Optical assembly to provide complementary illumination of subpixels of a light valve pixel
US7554623B2 · kind B2 · utility
1Cited by
26References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 18, 2005 |
| Grant date | Jun 30, 2009 |
| Priority date | — |
| Expiry date | Aug 11, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133526
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An apparatus, system, and method for an optical assembly providing illumination to subpixels of a pixel in a manner to complement characteristics of the subpixels are disclosed herein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.