Method for detection and rejection of pointer contacts in interactive input systems
US9542040B2 · kind B2 · utility
0Cited by
11References
20Claims
0Family size
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Key dates
| Filing date | Mar 11, 2014 |
| Grant date | Jan 10, 2017 |
| Priority date | — |
| Expiry date | Nov 11, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/03547
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method comprising obtaining a first location of a first pointer contact on an input surface; calculating a restricted area proximate the first location; processing the first pointer contact; and inhibit processing of a second location of a second pointer contact within the restricted area.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.