Small-gap plasma display panel with elongate coplanar discharges
US7768475B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Nov 4, 2004 |
| Grant date | Aug 3, 2010 |
| Priority date | — |
| Expiry date | Oct 8, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J2211/323
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A display panel provided with at least two arrays of coplanar electrodes Y, Y′ and a network of address electrodes X is described. The network of address electrodes X is formed between the plates bearing these electrodes and has a two-dimensional set of elementary discharge regions. Each elementary discharge region is subdivided into two matrix discharge regions, each located at the intersection of one Y of the coplanar electrodes and of the address electrode X and one coplanar discharge region between the coplanar electrodes Y, Y′. Each matrix discharge region is located closer to the external edge than the internal edge of the coplanar electrode Y with which the matrix discharge region is associated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.