Transparent substrate fitted with a stack of silver layers, with application to heated laminated windows
US5677065A · kind A · utility
9Cited by
4References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 25, 1995 |
| Grant date | Oct 14, 1997 |
| Priority date | — |
| Expiry date | Oct 25, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31681
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A transparent substrate (1), comprising a support having thereon thin multiple layers comprising two layers of silver (3,5) alternating with three dielectric layers (2,4,6), the silver layer (3) closest to the substrate being thinner than the other silver layer (5), wherein the material of the dielectric layers is zinc sulfide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.