Color filter substrate and making method therefor
US5612589A · kind A · utility
0Cited by
7References
7Claims
0Family size
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Key dates
| Filing date | Sep 18, 1995 |
| Grant date | Mar 18, 1997 |
| Priority date | — |
| Expiry date | Sep 18, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B5/201
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
In a color filter substrate including a black matrix and RGB patterns, each of the RGB patterns provided on the black matrix is disposed along a direction oblique to a reference direction of the black matrix which is defined by sides of apertures formed in the black matrix.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.