Plasma display panel and manufacturing method thereof
US5144200A · kind A · utility
20Cited by
1References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 24, 1991 |
| Grant date | Sep 1, 1992 |
| Priority date | — |
| Expiry date | May 24, 2011 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J17/492
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A plasma display panel comprises two substrates and a plurality of striped anodes and cathodes arranged on the substrate in X/Y matrix form. A method of manufacturing the PDP comprises the consecutive steps of forming a plurality of striped first cathode elements, forming a plurality of insulating wall bodies, an completing the cathode units. The PDP has a much higher cathode current than the conventional PDPs and realizes a pictorial image of uniform luminance throughout the whole screen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.