Image display system
US4197583A · kind A · utility
19Cited by
5References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 3, 1978 |
| Grant date | Apr 8, 1980 |
| Priority date | — |
| Expiry date | May 3, 1998 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T7/00
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A display system in which a video signal derived from digital data is processed in a processor in order to produce an analog image of the digital data on a cathode-ray tube display by intensity modulation of the display beam according to an approximate two-dimensional Gaussian spread function centered about each digital data point.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.