Touch panel system and electronic apparatus
US9152286B2 · kind B2 · utility
7Cited by
1References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 9, 2012 |
| Grant date | Oct 6, 2015 |
| Priority date | — |
| Expiry date | Apr 9, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04112
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A touch panel system (11) prevents an incorrect operation caused by an unintended contact of an object with a touch panel while suppressing a decline in sensitivity of detection of presence or absence of a touch on the touch panel. The touch panel system (11) includes a touch invalidating section (9) which, in a case where a specific point of a touch panel (1) is continuously touched for a predetermined period of time, invalidates an instruction that is given, in accordance with the touch, to an electronic apparatus including the touch panel (1).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.