Sensor device, display unit, and input unit
US10386971B2 · kind B2 · utility
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11Claims
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Key dates
| Filing date | Jul 23, 2014 |
| Grant date | Aug 20, 2019 |
| Priority date | — |
| Expiry date | Apr 8, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04106
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A sensor device includes: a sensor layer provided at a position facing a surface, of a substrate having an operation surface, opposite to the operation surface, and configured to detect a contacted position or a pressed position on the operation surface; and a gap layer located in a gap between the substrate and the sensor layer. The gap layer includes a bonding region bonding the substrate to the sensor layer, and a relaxation region relaxing stress applied from the substrate to the sensor layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.