Display substrate and manufacturing method thereof, display device
US11967286B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Sep 30, 2020 |
| Grant date | Apr 23, 2024 |
| Priority date | — |
| Expiry date | Dec 17, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D86/00
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A display substrate and a manufacturing method thereof, and a display device are provided. The display substrate includes a base substrate, and includes a shift register unit, a first clock signal line, and a second clock signal line in a peripheral region; a first portion and a second portion of a first connection wire of the display substrate are connected to a first gate electrode of a first control transistor of the shift register unit; an orthographic projection of the first portion on the base substrate is on a side of an orthographic projection of an active layer of the first control transistor on the base substrate away from a display region; and an orthographic projection of the second portion on the base substrate is on a side of the orthographic projection of the active layer of the first control transistor on the base substrate close to the display region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.