Electronic device including sensor layer for sensing inputs by touch and pen
US12373071B2 · kind B2 · utility
0Cited by
3References
28Claims
0Family size
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Key dates
| Filing date | Nov 14, 2023 |
| Grant date | Jul 29, 2025 |
| Priority date | — |
| Expiry date | Nov 14, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04112
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An electronic device for sensing a touch includes a plurality of first electrodes, a plurality of second electrodes, a plurality of third electrodes, a fourth electrode, a first loop trace line, and a trace line. The fourth electrode includes a plurality of sub-electrodes connected in parallel with each other. The first loop trace line is electrically connected to the plurality of third electrodes. The trace line is electrically connected to the fourth electrode and connected to one end of each of the plurality of sub-electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.