Mirrors and methods of making same
US8371705B2 · kind B2 · utility
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63References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 11, 2008 |
| Grant date | Feb 12, 2013 |
| Priority date | — |
| Expiry date | Dec 14, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03C2218/32
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A mirror having a first substrate and a reflective film formed on the first substrate, the reflective film made of mercury and at least one metal, wherein the mirror is operative such that light incident upon the first substrate and having an intensity that falls below a fluence threshold is reflected by the reflective film, and light incident upon the first substrate and having an intensity that exceeds the fluence threshold passes through the reflective film.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.