Displays and information input devices
US8624850B2 · kind B2 · utility
6Cited by
18References
43Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 14, 2007 |
| Grant date | Jan 7, 2014 |
| Priority date | — |
| Expiry date | Mar 31, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04808
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An integrated display and input device including a pixel array operative to provide a visually sensible output, at least one sensor operative to sense at least a position of at least one object with respect to the pixel array when the at least one object has at least a predetermined degree of propinquity to the pixel array and circuitry receiving an output from the at least one sensor and providing a non-imagewise input representing the position of the at least one object relative to the pixel array to utilization circuitry.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.