Magnetic disk device and servo write method
US6999261B2 · kind B2 · utility
3Cited by
10References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 15, 2002 |
| Grant date | Feb 14, 2006 |
| Priority date | — |
| Expiry date | Sep 7, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B5/59633
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Servo-write arrangements to self-record servo signals onto magnetic disk arrangements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.