Cell touch screen, method for driving the same, and display device
US10671224B2 · kind B2 · utility
0Cited by
0References
12Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Apr 10, 2017 |
| Grant date | Jun 2, 2020 |
| Priority date | — |
| Expiry date | Apr 10, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04112
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides an in cell touch screen including a plurality of touch electrodes and a shade structure, wherein the shade structure includes a plurality of first shade bars arranged in parallel along a first direction and a plurality of second shade bars arranged in parallel along a second direction perpendicular to the first direction; and the first shade bars are conductive, and the touch electrodes are electrically connected to the first shade bars, respectively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.