Organic light emitting diode display device
US9123294B2 · kind B2 · utility
9Cited by
0References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 29, 2012 |
| Grant date | Sep 1, 2015 |
| Priority date | — |
| Expiry date | Jun 9, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2320/045
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
This disclosure relates to a display device that compensates for a threshold voltage of a driving TFT, a voltage drop of a supply voltage source, and a mobility of the driving TFT. The display device can include a plurality of pixels. At least one pixel can include components such as a first capacitor, a second capacitor, a data transistor, a control transistor, an emission transistor, an initialization transistor, a driving transistor and a light emitting diode (LED) among other components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.