Pixel circuits with a compensation module and drive methods thereof, and related devices
US10083658B2 · kind B2 · utility
6Cited by
0References
16Claims
0Family size
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Key dates
| Filing date | Feb 26, 2016 |
| Grant date | Sep 25, 2018 |
| Priority date | — |
| Expiry date | Mar 8, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/045
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure discloses a pixel circuit, a drive method thereof, and a related device, comprising: a first reset module, a data write module, a compensation module, a voltage stabilization module, a drive control module, a light emission control module and a light emission component. The pixel circuit can compensate for the drift of the threshold voltage of the drive control module by the cooperation of the above-described modules.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.