Touch control structure, display panel, display apparatus, and method of fabricating touch control structure
US11720216B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Oct 30, 2020 |
| Grant date | Aug 8, 2023 |
| Priority date | — |
| Expiry date | May 25, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04112
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A touch control structure having a plurality of first mesh electrodes and a plurality of second mesh electrodes is provided. The touch control structure is limited in a touch control region and absent in a window region. A window-crossing row of the plurality of first mesh electrodes includes a first mesh block and a second mesh block respectively on a first side and a second side of the window region; a first conductive plate directly connected to multiple mesh lines of the first mesh block; a second conductive plate directly connected to multiple mesh lines of the second mesh block; and a first conductive bridge connecting the first conductive plate and the second conductive plate. The first conductive plate, the second conductive plate, and the first conductive bridge are respectively around a first portion, a second portion, and a third portion of a periphery of the window region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.