Operating touch screen interfaces
US7692629B2 · kind B2 · utility
23Cited by
1References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 7, 2006 |
| Grant date | Apr 6, 2010 |
| Priority date | — |
| Expiry date | Feb 29, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0488
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Techniques and technologies are provided which can allow for touch input with a touch screen device. In response to an attempt to select a target displayed on a screen, a callout can be rendered in a non-occluded area of the screen. The callout includes a representation of the area of the screen that is occluded by a selection entity when the attempt to select the target is made.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.