Method of metallizing silica-containing gel and solid state light modulator incorporating the metallized gel
US4900136A · kind A · utility
155Cited by
8References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 28, 1988 |
| Grant date | Feb 13, 1990 |
| Priority date | — |
| Expiry date | Oct 28, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2383/04
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A solid state light modulator structure useful in a video display system includes a deformable silica containing gel layer on an array of charge storage elements, and an adherent, highly light reflective metal (e.g., Ag) electrode layer formed directly on the surface of the gel layer by sputtering in a non-reactive atmosphere.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.