Mobile device
US8803821B2 · kind B2 · utility
0Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 24, 2010 |
| Grant date | Aug 12, 2014 |
| Priority date | — |
| Expiry date | May 25, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0488
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and system of controlling key operations of a mobile device comprising one or more hard keys and one or more touch keys are disclosed. An operation of one or more hard keys is detected, and measuring an operation time is started in response to detecting the operation. Operations of one or more touch keys are invalidated until the operation time exceeds a certain period of time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.