Display device, method for driving display device and method for minimizing afterimage of display device
US10535315B2 · kind B2 · utility
1Cited by
6References
10Claims
0Family size
Assignee
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Key dates
| Filing date | Aug 7, 2018 |
| Grant date | Jan 14, 2020 |
| Priority date | — |
| Expiry date | Aug 22, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/0257
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display device including a liquid crystal panel assembly including a plurality of pixels, a data driver applying a data voltage to a plurality of data lines which is connected to the plurality of pixels, and a common voltage generator providing a common voltage to the liquid crystal panel assembly, in which the common voltage is an optimal common voltage for a maximum grayscale at which a flicker is minimized while a data voltage with a maximum grayscale is applied to the plurality of pixels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.