Spatial light modulators with non-uniform pixels
US7158279B2 · kind B2 · utility
2Cited by
29References
53Claims
0Family size
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Key dates
| Filing date | Oct 19, 2004 |
| Grant date | Jan 2, 2007 |
| Priority date | — |
| Expiry date | Jan 19, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S359/904
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A micromirror array comprises micromirrors of different properties for use particularly in display systems. Micromirrors of different properties can be arranged within the micromirror array according to a predetermined pattern, or randomly. However, it is advantageous to arrange the micromirrors with different properties within the micromirror array neither in complete order nor complete in random.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.