Plasma display panel with enhanced luminous efficiency at a reduced discharge firing voltage
US7598673B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 30, 2005 |
| Grant date | Oct 6, 2009 |
| Priority date | — |
| Expiry date | Mar 19, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J2211/245
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A plasma display panel exhibiting a reduced discharge firing voltage and/or improved luminescence efficiency is disclosed. In one embodiment, the plasma display panel includes first and second substrates facing each other with a predetermined gap such that a plurality of discharge cells are formed in a space therebetween, wherein each discharge cell comprises an address electrode elongated in a first direction, a pair of first electrodes elongated in a second direction crossing the first direction, and a pair of second electrodes elongated in a second direction, and wherein each discharge cell includes a pair of discharge spaces, the pair of first electrodes are disposed at opposite sides of the each discharge cell, and the pair of second electrodes are disposed substantially at a center of the discharge cell, between the pair of first electrodes, and parallel with each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.