Detection of non-zero errors in the prefix and completion frames of high density magnetic tapes and apparatus therefor
US4884274A · kind A · utility
2Cited by
4References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 19, 1988 |
| Grant date | Nov 28, 1989 |
| Priority date | — |
| Expiry date | Apr 19, 2008 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B20/1833
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for correcting the presence of non-zeros in the prefix and completion frames of a high density magnetic storage tape and for issuing a pointer identifying the track and frame that the non-zero error condition arose.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.