Display substrate and display device
US12429968B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Aug 22, 2022 |
| Grant date | Sep 30, 2025 |
| Priority date | — |
| Expiry date | Aug 22, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04107
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A display substrate and a display device are disclosed. The display substrate includes: a base substrate including a display area and a frame area surrounding the display area; a group of first touch lines located in the frame area on one side of the display area; an insulation layer on a side of a layer where the group of first touch lines is located away from the base substrate; and a shielding structure on a side of the insulating layer away from the layer where the group of first touch lines is located, the shielding structure being located in the frame area on one side of the display area. In a same frame area, an orthographic projection of the shielding structure on the base substrate overlaps with an orthographic projection of part of the plurality of first touch lines on the base substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.