Driving method of a multi-domain vertical alignment liquid crystal display
US7298353B2 · kind B2 · utility
1Cited by
1References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 10, 2005 |
| Grant date | Nov 20, 2007 |
| Priority date | — |
| Expiry date | Jul 23, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2310/062
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A driving method of a multi-domain vertical alignment (MVA) liquid crystal display (LCD). The LCD, which receives an image signal and displays a frame according to the image signal received, includes a plurality of scan lines. The driving method according to the invention initially enables one of the scan lines, then determines whether to proceed with resetting the enabled scan line or not. If the enabled scan line is to be reset, a low voltage is applied to the pixels on the enabled scan line. If the enabled scan line is not to be reset, the image signal is applied to the pixels on the enabled scan line.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.