Shift register unit, driving device, display device and driving method
US11270622B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Apr 27, 2018 |
| Grant date | Mar 8, 2022 |
| Priority date | — |
| Expiry date | Dec 3, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2330/027
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A shift register unit, a driving device, a display device and a driving method are disclosed, The shift register unit includes a first circuit unit and a second circuit unit; the first circuit unit includes an input terminal, a reset terminal, a clock signal terminal, a first voltage terminal, a second voltage terminal and a first output terminal, and is configured to output a first output signal of the shift register unit from the first output terminal; the second circuit unit includes a third voltage terminal, a fourth voltage terminal and a second output terminal, and is configured to output a second output signal of the shift register unit from the second output terminal, at least under the control of the first output signal; and the second output signal and the first output signal are mutually phase-inverted signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.