Self-service terminal and configurable screen therefor
US8922498B2 · kind B2 · utility
10Cited by
5References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 6, 2010 |
| Grant date | Dec 30, 2014 |
| Priority date | — |
| Expiry date | Mar 30, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/04186
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A touch screen unit comprises a touch sensitive layer, a display and a processor. The processor is arranged to receive a signal indicative of a parallax error between a user's view of the touch sensitive layer and the user selectable objects displayed on the display and to correct for this parallax error.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.