Temperature compensating transparent force sensor
US9665200B2 · kind B2 · utility
25Cited by
43References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 3, 2015 |
| Grant date | May 30, 2017 |
| Priority date | — |
| Expiry date | Jun 3, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04111
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An optically transparent force sensor, which may be used as input to an electronic device. The optically transparent force sensor may be configured to compensate for variations in temperature using two or more force-sensitive components that are formed from materials having different temperature- and strain-dependent responses.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.