Stereoscopic display apparatus
US7903332B2 · kind B2 · utility
30Cited by
6References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 2005 |
| Grant date | Mar 8, 2011 |
| Priority date | — |
| Expiry date | Feb 13, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/305
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
In a stereoscopic display apparatus having optical directory elements such as lenticular elements (4) extending parallel to each other and being slanted at an angle to one of the rows and columns of picture element the picture elements (2) are positioned out of focus at the optical directory elements, in such a manner that the modulation depth of “dark bands” is minimized.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.