Chiral nematic liquid crystal polarization modulated color display for stereoscopic viewing device
US5835166A · kind A · utility
199Cited by
19References
24Claims
0Family size
Inventors
Key dates
| Filing date | Sep 16, 1996 |
| Grant date | Nov 10, 1998 |
| Priority date | — |
| Expiry date | Sep 16, 2016 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/363
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Monocular and stereoscopic color display systems, wherein passive cholesteric liquid crystal (LC) filter/mirrors and active variable retarder type LC arrays are used in combination to produce low cost, high resolution, multicolor and full color displays, suitable for use as advertising, automotive, aircraft, computer, games and electron instrumentation displays.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.