Method for sensing the physically-recordable maximum capacity of a disc
US9105275B2 · kind B2 · utility
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2References
4Claims
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Key dates
| Filing date | Jun 19, 2014 |
| Grant date | Aug 11, 2015 |
| Priority date | — |
| Expiry date | Aug 13, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2220/257
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The method adapted for a disc burner for sensing/computing the maximum allowable capacity of a disc for overburn purpose where an accurate capacity of the disc based on the outermost-edge wobble signal is obtained, resulting in more data written on the disc with an amount of the data smaller than the physically-recordable maximum capacity of the disc and decreasing the failure rate of data overburning.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.