Magnetic recording tape having embedded servo sectors on data tracks
US11289123B2 · kind B2 · utility
0Cited by
18References
19Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 17, 2021 |
| Grant date | Mar 29, 2022 |
| Priority date | — |
| Expiry date | Jun 17, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B5/584
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An external servo writer configured to write a plurality of embedded servo sectors on a magnetic tape to define a plurality of data tracks is disclosed. A first part of the plurality of embedded servo sectors is written while controlling an actuator to first move a head vertically along a width of the magnetic tape. A second part of the plurality of embedded servo sectors is written while controlling the actuator to second move the head vertically along the width of the magnetic tape.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.