Display substrate, display panel, and display device
US12235555B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | May 26, 2021 |
| Grant date | Feb 25, 2025 |
| Priority date | — |
| Expiry date | May 26, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L23/50
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Provided are a display substrate, display panel and display device. The display substrate comprises: a base substrate, comprising a display area and a surrounding area comprising a gluing area; multiple signal lines; multiple fanout lines, connected to multiple signal lines in a one-to-one correspondence manner. The fanout lines comprise: a first fanout line, and a second fanout line located at the side of first fanout line away from the base substrate; at least in the gluing area, the orthographic projection of the second fanout line on the base substrate substantially overlaps that of the first fanout line on the base substrate; in part of the area outside the gluing area, the size of an overlapping area between orthographic projections of the second fanout line and first fanout line on the base substrate in the direction perpendicular to the extension direction of the fanout lines is smaller than a first preset threshold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.