Optical relay
US7175289B2 · kind B2 · utility
3Cited by
7References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 15, 2004 |
| Grant date | Feb 13, 2007 |
| Priority date | — |
| Expiry date | Aug 10, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N9/315
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An optical relay comprising a first mirror and a second mirror is provided. The first mirror is configured to receive modulated light from a first spatial light modulator and reflect the modulated light onto the second mirror. The second mirror is configured to reflect the modulated light onto the first mirror, and the first mirror is configured to reflect the modulated light onto a second spatial light modulator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.