Electronic device for collecting finger data and displaying a finger movement trace and related methods
US9202101B2 · kind B2 · utility
0Cited by
12References
29Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 17, 2013 |
| Grant date | Dec 1, 2015 |
| Priority date | — |
| Expiry date | Jan 14, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/13
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An electronic device may include a finger sensor, a display, and a controller coupled to the finger sensor and the display. The controller may be configured to collect finger data from multiple portions of a user's finger as the user's finger is moved around on the finger sensor along a finger travel path. The controller may also be configured to generate on the display a finger movement trace corresponding to the finger movement travel path.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.