Touch-sensitive screen
US10459480B2 · kind B2 · utility
0Cited by
0References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 1, 2014 |
| Grant date | Oct 29, 2019 |
| Priority date | — |
| Expiry date | Jul 11, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04103
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A touch-sensitive screen, in particular for use in a motor vehicle, is described. The screen comprises a rigid cover layer with a roughened surface, a polarization layer arranged beneath the cover layer, a touch sensor layer arranged beneath the polarization layer, and a display of the touch-sensitive screen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.