Electrostatic protection circuit and manufacturing method thereof, array substrate and display device
US11495594B2 · kind B2 · utility
1Cited by
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19Claims
0Family size
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Key dates
| Filing date | Aug 2, 2018 |
| Grant date | Nov 8, 2022 |
| Priority date | — |
| Expiry date | Mar 24, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D89/811
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electrostatic protection circuit and a manufacturing method thereof, an array substrate, and a display device are provided. The electrostatic protection circuit includes: at least one first transistor and at least one second transistor. A gate electrode and a first electrode of the first transistor are connected to a first signal line, and a second electrode of the first transistor is connected to a second signal line. A gate electrode and a first electrode of the second transistor are connected to the second signal line, and a second electrode of the second transistor is connected to the first signal line.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.