Touch sensing apparatus
US11842020B2 · kind B2 · utility
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0References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 19, 2022 |
| Grant date | Dec 12, 2023 |
| Priority date | — |
| Expiry date | Oct 19, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0445
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to a technology to sense a touch panel on which vertical pattern electrodes and horizontal pattern electrodes are disposed and provides a technology to identify touch coordinates based on sensing values of the vertical pattern electrodes and the horizontal pattern electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.