Liquid crystal display device having a pixel electrode structure and an alignment layer causing pixel regions to operate in both twisted nematic and vertical alignment modes
US7782432B2 · kind B2 · utility
9Cited by
1References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 12, 2007 |
| Grant date | Aug 24, 2010 |
| Priority date | — |
| Expiry date | Sep 2, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/134318
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A liquid crystal display device is provided that has a plurality of pixel regions where some of the pixel regions have liquid crystal molecules that operate according to both twisted nematic mode and vertical alignment mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.