Methods and apparatus to detect a touch pattern
US8816985B1 · kind B1 · utility
58Cited by
7References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 20, 2012 |
| Grant date | Aug 26, 2014 |
| Priority date | — |
| Expiry date | Dec 29, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0446
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus detect a first portion of a touch sequence through operating in a first scan mode and detect a second portion of the touch sequence through operating in a second scan mode. A touch sequence may be detected based on the detection of the first portion and the detection of the second portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.