Gate driving circuit and organic electroluminescent display apparatus using the same
US9111490B2 · kind B2 · utility
4Cited by
2References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 10, 2011 |
| Grant date | Aug 18, 2015 |
| Priority date | — |
| Expiry date | Apr 29, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2310/0286
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A gate driving circuit generates a gate driving signal for a P-type transistor and a gate driving signal for an N-type transistor, a scanning signal and a light emission control signal, and the gate driving circuit provides a pulse width control function and a concurrent light emitting function.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.