Very fast method of control by semi-selective and selective addressing of a coplanar sustaining AC type of plasma panel
US5030888A · kind A · utility
61Cited by
4References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 22, 1989 |
| Grant date | Jul 9, 1991 |
| Priority date | — |
| Expiry date | Aug 22, 2009 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G3/298
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Disclosed is a method for the control of the pixels of a plasma panel by selective addressing and semi-selective addressing. The disclosed method can be applied to cases where a pixel is defined at the intersection of a column electrode with a pair of sustaining electrodes. The disclosed method can be used, notably, to obtain a reduced picture cycle time. To this effect, according to one characteristic of the disclosed method, certain pixels are controlled simultaneously by semi-selective addressing while other pixels are controlled by selective addressing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.