Color filter and electronic display device
US8514353B2 · kind B2 · utility
1Cited by
3References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 21, 2011 |
| Grant date | Aug 20, 2013 |
| Priority date | — |
| Expiry date | Nov 25, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B5/201
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A color filter including a red (R) pixel, a green (G) pixel and a blue (B) pixel, wherein at least one of the red (R) pixel, the green (G) pixel and the blue (B) pixel includes one or more kinds of dyes and one or more kinds of pigments and wherein areas of the red (R) pixel, the green (G) pixel and the blue (B) pixel are not the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.