AC plasma display panel control circuit
US4575721A · kind A · utility
10Cited by
9References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 1982 |
| Grant date | Mar 11, 1986 |
| Priority date | — |
| Expiry date | Sep 30, 2002 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G3/297
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
This invention concerns an AC plasma display panel control circuit, comprising integrated circuits combined with a single amplifier to control one of the electrode networks, and integrated circuits combined with two amplifiers to control the other electrode network. The integrated circuits issue setting and erasure signals, and the amplifiers issue maintenance signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.