Liquid crystal display, method for determining gray level in dynamic capacitance compensation on LCD, and method for correcting gamma of LCD
US7667679B2 · kind B2 · utility
4Cited by
2References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 30, 2005 |
| Grant date | Feb 23, 2010 |
| Priority date | — |
| Expiry date | Sep 6, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/16
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A liquid crystal display, a method for determining a dynamic capacitance compensation (DCC) gray level, and a method for correcting a gamma value of the liquid crystal display are provided. The liquid crystal display includes a liquid crystal panel, a gate driver, a data driver, a gray scale voltage provider, and a DCC gray level provider consisting of a DCC gray scale voltage generator and a DCC processor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.