Black paste and plasma display panel and method for preparation thereof
US8004192B2 · kind B2 · utility
0Cited by
14References
3Claims
0Family size
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Key dates
| Filing date | Oct 31, 2007 |
| Grant date | Aug 23, 2011 |
| Priority date | — |
| Expiry date | Aug 12, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J2211/444
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A black paste contains an organic component and an inorganic powder containing a glass powder and a cobalt oxide. A plasma display panel having a black layer made from the black paste, and methods for fabricating the black paste, the plasma display are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.