Process for producing plasma display panel
US5909083A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Feb 18, 1997 |
| Grant date | Jun 1, 1999 |
| Priority date | — |
| Expiry date | Feb 18, 2017 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J2211/36
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A process for producing a plasma display panel, involving the formation of a predetermined pattern for a plasma display panel, including an electrode pattern and a barrier for defining a discharge space, said process comprising the steps of: PA1 forming a predetermined pattern-forming material layer on a substrate; PA1 forming a mask pattern, comprising a main component of the material layer, on the pattern-forming material layer: PA1 etching the pattern-forming material layer with the mask pattern formed thereon, thereby patterning the pattern-forming material layer; and PA1 then firing the pattern-forming material layer with the mask pattern provided thereon and the mask layer, thereby integrating the pattern-forming material layer and at least part of the mask layer with each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.