Track address detecting means by HDD sector servo method
US5418657A · kind A · utility
16Cited by
3References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 23, 1988 |
| Grant date | May 23, 1995 |
| Priority date | — |
| Expiry date | Nov 23, 2008 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B20/12
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A disk file subsystem is disclosed which utilizes a track address decoding circuit which converts the track address which is recorded on the magnetic media in Gray code according to a 1/6 (2,8) run-length-limited recording code to its corresponding binary track address.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.