Touch screen with pressure-dependent visual feedback
US8760408B2 · kind B2 · utility
62Cited by
7References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 21, 2005 |
| Grant date | Jun 24, 2014 |
| Priority date | — |
| Expiry date | Nov 26, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/0414
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A data processing system, e.g., a remote control device, has a pressure-sensitive touch screen arranged over a display monitor. The monitor provides a visual indication depending on a magnitude of a pressure registered by the touch screen. The indication is rendered as centered on the touch area and has an attribute that depends on the pressure exerted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.