Transmissive liquid crystal display device
US7898620B2 · kind B2 · utility
7Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 27, 2007 |
| Grant date | Mar 1, 2011 |
| Priority date | — |
| Expiry date | Feb 27, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2413/105
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present invention provides a transmissive liquid crystal display device which is less in variation in displaying characteristics, bright in displaying image, high in contrast and less in viewing angle dependency. The liquid crystal display comprises at least a specific first optically anisotropic layer with a fixed nematic hybrid orientation structure and a specific second optically anisotropic layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.