Multimodal touch sensitive peripheral device
US6037930A · kind A · utility
84Cited by
13References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 23, 1997 |
| Grant date | Mar 14, 2000 |
| Priority date | — |
| Expiry date | Apr 23, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/03547
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present invention is to a touch sensitive intelligent multimodal peripheral device which includes a touch sensitive pad to which the operator applies a light pressure in a prescribed manner to effect cursor movement on a CRT screen or to input data to a computer. The device has four operating modes which are defined as the mouse mode, the absolute mode, the joystick mode and the numeric keypad mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.