Display substrate, display panel, and display device
US12393086B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | May 14, 2021 |
| Grant date | Aug 19, 2025 |
| Priority date | — |
| Expiry date | May 14, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10D86/00
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display substrate comprises a substrate; a first electrode layer; comprises: multiple first signal lines; the first insulating layer comprises multiple first via holes, orthographic projections of the first via holes on the substrate fall into orthographic projections of the first signal lines on the substrate; a second electrode layer including multiple first connection electrodes; the first connecting electrode is connected with the first signal line through the first via hole; the second insulating layer is on the side, away from the first insulating layer, of the second electrode layer and comprises multiple second via holes; the orthographic projection of the second via hole on the substrate falls into the orthographic projection of the first connecting electrode on the substrate, and the orthographic projection of the second via hole on the substrate and the orthographic projection of the first via hole on the substrate are arranged in a staggered manner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.