Plasma display panel
US8217575B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 11, 2010 |
| Grant date | Jul 10, 2012 |
| Priority date | — |
| Expiry date | Oct 11, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J2211/365
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A plasma display panel (PDP) including: first and second opposing substrates; a discharge layer disposed between the substrates, having discharge cells; address electrodes disposed on the first substrate, extending in a first direction, across the discharge cells; and display electrodes disposed on the second substrate, extending across the discharge cells in a second direction. The discharge layer includes: a discharge enhancement layer disposed on the first substrate, having first spaces; and a barrier rib layer disposed on the discharge enhancement layer, having second spaces that are connected to the first spaces, so as to form the discharge cells. The discharge enhancement layer further includes a perimeter member disposed in a dummy area provided at the edges of an effective area of the PDP.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.