Touch sensor-antenna module and display device including the same
US11340722B2 · kind B2 · utility
3Cited by
0References
14Claims
0Family size
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Key dates
| Filing date | Mar 6, 2020 |
| Grant date | May 24, 2022 |
| Priority date | — |
| Expiry date | Mar 6, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04103
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A touch sensor-antenna module includes a touch sensor electrode layer including a plurality of sensing electrodes and traces electrically connected to the sensing electrodes, and an antenna electrode layer disposed over the touch sensor electrode layer or under the touch sensor electrode layer. The antenna electrode layer includes an antenna pattern that does not overlap the traces in a planar view. An electrical interference from the traces may be reduced to improve an antenna signal property.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.