Plasma display panel
US7312575B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 27, 2005 |
| Grant date | Dec 25, 2007 |
| Priority date | — |
| Expiry date | May 27, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J11/12
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A plasma display panel including a transparent front substrate, a rear substrate disposed parallel to the front substrate, a barrier wall disposed between the front substrate and the rear substrate and defining light-emitting cells, address electrodes on the rear substrate and covered by a first dielectric layer, sustain electrode pairs extending in a direction orthogonal to a direction in which the address electrodes extend and covered by a second dielectric layer, red, green and blue phosphor layers coated on sides of the barrier wall and a surface of the first dielectric layer, and red, green and blue phosphor films formed on the second dielectric layer at regions corresponding to regions where the red, green and blue phosphor layers are formed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.