In-situ polymerized matrix for isomerized optical recording article
US7022392B2 · kind B2 · utility
8Cited by
6References
56Claims
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Key dates
| Filing date | Nov 4, 2003 |
| Grant date | Apr 4, 2006 |
| Priority date | — |
| Expiry date | Jan 13, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/21
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An optically recorded article comprising a pattern of isomerized material in two isomeric forms in a matrix, wherein one of the isomeric forms is capable of being converted to the other form by one-electron oxidation and wherein said matrix was polymerized in-situ.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.