Plasma display panel
US6255780A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Apr 20, 1999 |
| Grant date | Jul 3, 2001 |
| Priority date | — |
| Expiry date | Apr 20, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J11/38
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A plasma display panel has a pair of substrates including a display side substrate and a back side substrate, a pair of opposed row electrodes disposed inside the display side substrate interposing a discharge gap, each of the row electrodes comprising a transparent conductive film and a metallic film formed on the transparent conductive film at a position opposite to the discharge gap, a dielectric layer covering the row electrodes. The dielectric layer includes a first dielectric layer formed on the inner surface of the display side substrate, a second dielectric layer formed on the first dielectric layer except the discharge gap and a third dielectric layer formed on the first and second dielectric layers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.