Display substrate and display panel
US12111554B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Aug 18, 2021 |
| Grant date | Oct 8, 2024 |
| Priority date | — |
| Expiry date | Aug 18, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133357
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present disclosure provides a display substrate and a display panel, and belongs to the field of display technology. The present display substrate includes a display region and a peripheral region surrounding the display region; the display substrate includes: a base substrate; a plurality of insulating layers sequentially arranged along a direction away from the base substrate; wherein each of the plurality of insulating layers is located in the display region and the peripheral region; one or more protrusion structures arranged between at least two adjacent ones of the plurality of insulating layers and in the peripheral region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.