Process for the production of thin films having optical properties
US5639517A · kind A · utility
65Cited by
4References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 9, 1995 |
| Grant date | Jun 17, 1997 |
| Priority date | — |
| Expiry date | Jan 9, 2015 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24S2080/09
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
A method is provided for fabricating thin films having various optical properties is provided. The disclosed method includes preparing a colloidal suspension and depositing the suspension on a substrate using a coating cylinder. The disclosed method finds particular utility in the area of manufacturing dielectric mirrors and non-reflecting films.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.