Flexible touch display panel and flexible touch display device
US10401998B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 5, 2017 |
| Grant date | Sep 3, 2019 |
| Priority date | — |
| Expiry date | Oct 28, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04102
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A flexible touch display panel is provided, including: a flexible substrate, a driver layer, a light-emitting layer, an encapsulation layer, a touch layer. The touch layer is disposed on the encapsulation layer and includes a plurality of first/second touch electrodes disposed on one side, facing away from the flexible substrate, of the encapsulation layer and on a same layer. Each first touch electrode includes a plurality of first touch electrode blocks and first junctions for joining two adjacent first touch electrode blocks. Each second touch electrode includes a plurality of second touch electrode blocks and second junctions for joining two adjacent second touch electrode blocks. Each first junction and an associated second junction overlay in a direction perpendicular to the flexible substrate. The first/second touch electrodes are made of a conductive polymer material and formed by ink-jet printing or coating.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.