Shift register unit, shift register, gate drive circuit and display apparatus
US9257198B2 · kind B2 · utility
Assignees
Inventor
Key dates
| Filing date | Nov 20, 2014 |
| Grant date | Feb 9, 2016 |
| Priority date | — |
| Expiry date | Nov 20, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2310/0286
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
To provide a shift register unit, which comprises a positive control signal input terminal, a reverse control signal input terminal, a first thin film transistor, a second thin film transistor, a positive input terminal, a reverse input terminal, a pull-up module and a first reset module, a gate of the first thin film transistor is connected with the positive input terminal, a first electrode of the first thin film transistor is connected with the positive control signal input terminal, a second electrode of the first thin film transistor is connected with a pull-up node of the pull-up module, a gate of the second thin film transistor is connected with the reverse input terminal, a first electrode of the second thin film transistor is connected with the pull-up node of the pull-up module, a second electrode of the second thin film transistor is connected with the reverse control signal input terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.