Touch structure, touch display panel and electronic device
US11789571B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Apr 1, 2020 |
| Grant date | Oct 17, 2023 |
| Priority date | — |
| Expiry date | Oct 10, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/40
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A touch structure, a touch display panel and an electronic device are provided. The touch structure includes a first metal mesh layer including first touch electrodes spaced and extended along a first direction, each first touch electrode includes first touch sub-electrodes and first connection electrodes arranged along the first direction and connected with each other, and the first metal mesh layer further includes second touch sub-electrodes spaced and arranged sequentially along a second direction; at least one first metal mesh includes three insulated first metal mesh parts which are respectively belong to three insulated touch sub-electrodes; the three touch sub-electrodes include two first touch sub-electrodes adjacent in the second direction and a second touch sub-electrode, or includes two second touch sub-electrodes adjacent in the first direction and a first touch sub-electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.