Glass substrate provided with embossed glass elements
US7419415B2 · kind B2 · utility
2Cited by
9References
31Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 28, 2001 |
| Grant date | Sep 2, 2008 |
| Priority date | — |
| Expiry date | Jan 4, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J2329/863
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A glass substrate including raised glass elements placed over part of an area of the glass substrate, wherein the glass elements are intrinsically incorporated into the glass substrate. Advantageously, the glass substrate is used in a plasma screen for which the front face includes a first electrode array and the rear face, which includes the glass substrate, includes a second electrode array approximately perpendicular to the first array and placed on the external face of the glass substrate, opposite the space lying between the glass elements, while phosphors occupy, surfacewise, the space lying between the glass elements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.