Partial-block off-track data recovery
US8780679B2 · kind B2 · utility
2Cited by
4References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 31, 2007 |
| Grant date | Jul 15, 2014 |
| Priority date | — |
| Expiry date | Jan 26, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2020/1284
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Techniques for data recovery from a data block wherein portions of the data block are written at different off-track positions are described. For example, portions of a data block can be read separately for each on-track and off-track position in the data block; then, the separately read portions can be recombined into a recovered data block.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.