Apparatus for the control of input data into a data processor and a display device
US4171540A · kind A · utility
7Cited by
6References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 14, 1978 |
| Grant date | Oct 16, 1979 |
| Priority date | — |
| Expiry date | Feb 14, 1998 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/23379
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
An input mechanism includes a plurality of input factor storage units for storing and coding pulses representative of input data. The stored data is transmitted to a data processor and to a decoder for subsequent display. Preferably, the number of storage units equals the number of display terminals on the display device. A selection device directs the pulses produced by a manually controllable pulse generator to one of the plurality of storage units.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.