Touch panels and touch display devices
US11003269B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 7, 2019 |
| Grant date | May 11, 2021 |
| Priority date | — |
| Expiry date | Aug 7, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04111
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A touch panel includes a plurality of first touch electrode patterns including a plurality of first touch units and a connection unit connecting two adjacent first touch units. The touch panel further includes a plurality of second touch electrode patterns insulated from and intersected with the first touch electrode patterns, and the second touch electrode patterns includes a plurality of second touch units and a bridge unit connecting two adjacent second touch units, and a plurality of bridge units are arranged along a preset direction and an intersection angle between the preset direction and the second direction is greater than 0° and less than 90°.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.