Storage medium, reproducing method, and recording method
US7960093B2 · kind B2 · utility
1Cited by
4References
3Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 15, 2009 |
| Grant date | Jun 14, 2011 |
| Priority date | — |
| Expiry date | Jan 15, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S430/146
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
According to one embodiment, a write-once type information storage medium using a recording material which has a low to high characteristic that a light reflectivity in a recording mark increases with respect to a non-recording area and which has a recording characteristic in accordance with a principle of recording without substrate deformation, wherein the recording material includes at least an organic metal complex, and wherein the organic metal complex includes a center metal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.