Glass spacer
US6914371B2 · kind B2 · utility
6Cited by
7References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 7, 2001 |
| Grant date | Jul 5, 2005 |
| Priority date | — |
| Expiry date | Mar 7, 2021 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J2329/864
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The subject of the present invention is a glass spacer intended to keep two substrates spaced apart, its glass matrix having a volume electronic conductivity advantageously between 10−13 and 10−5 ohm−1·cm−1.According to a variant of the invention, the glass spacer has a modulus of elasticity of greater than 90 GPA.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.