Stretchable display panel and display device
US12262607B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 20, 2021 |
| Grant date | Mar 25, 2025 |
| Priority date | — |
| Expiry date | Jul 11, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K77/111
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A stretchable display panel has a plurality of island regions and a plurality of bridge regions. The island regions are arranged in an array. Every two adjacent island regions are connected with a bridge region in the bridge regions therebetween. The display panel includes a plurality of sub-pixels and a plurality of signal line groups. At least one sub-pixel is provided in each island region. The signal line groups are located in a same conductive layer. Each signal line group extends along bridge regions to island regions that are connected to the bridge regions. The signal line group includes a plurality of signal lines arranged in parallel and at intervals. Each signal line is electrically connected to sub-pixels in the island regions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.