Optical recording medium and method for conducting recording on said medium
US4873178A · kind A · utility
3Cited by
9References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 19, 1988 |
| Grant date | Oct 10, 1989 |
| Priority date | — |
| Expiry date | Jan 19, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S430/146
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An optical recording medium is provided which comprises a substrate and a colored film formed by electrolytic polymerization on the substrate. The film may be formed on an electroconductive substrate, or it may be transferred onto a non-electroconductive substrates. A method for recording employing the electrolytically polymerized film is also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.