Display substrate and method for manufacturing same, and display device
US11927844B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Mar 9, 2021 |
| Grant date | Mar 12, 2024 |
| Priority date | — |
| Expiry date | Mar 9, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D86/451
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Provided is a display substrate. The display substrate includes: a base substrate including a display region and a non-display region surrounding the display region; a gate drive circuit disposed in the non-display region; a plurality of first signal lines disposed in the peripheral region and connected to the gate drive circuit; and a plurality of second signal lines disposed in the non-display region and connected to the gate drive circuit; wherein each of the first signal line and the second signal line is configured to supply a signal to the gate drive circuit, and a frequency of the signal supplied by the first signal line is lower than a frequency of the signal supplied by the second signal line.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.