Function selection by detecting resonant frequencies
US9182853B2 · kind B2 · utility
9Cited by
9References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 27, 2013 |
| Grant date | Nov 10, 2015 |
| Priority date | — |
| Expiry date | Jan 9, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2200/1636
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A function of an electronic device is selected by detecting a resonant frequency generated by a tapping on a selection region of a device housing. The function of the device is selected based on the detected resonant frequency.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.