Sensor and touch screen display
US11029792B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 10, 2019 |
| Grant date | Jun 8, 2021 |
| Priority date | — |
| Expiry date | Jun 10, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04102
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides a sensor and a touch screen display. The sensor includes: a plurality of touch units, each of which including: a plurality of driving electrodes and a plurality of sensing electrodes. The driving electrodes in each touch unit are arranged in at least two different directions, and some of the driving electrodes in each touch unit are arranged in a first direction, while some of the driving electrodes in each touch unit are arranged in a second direction. The sensing electrodes in each touch unit are arranged in at least two different directions, and some of the sensing electrodes in each touch unit are arranged in the first direction, while some of the sensing electrodes in each touch unit are arranged in the second direction. The driving electrodes in each touch unit are electrically connected, and the sensing electrodes in each touch unit are electrically connected.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.