Dynamic magnetic information storage or retrieval – Head mounting – For shifting head between tracks
Reexamination Certificate
2007-11-01
2011-10-11
Heinz, Allen J. (Department: 2627)
Dynamic magnetic information storage or retrieval
Head mounting
For shifting head between tracks
C360S291000
Reexamination Certificate
active
08035926
ABSTRACT:
A system for adjusting misalignment between a read/write head and a flexible data storage media is provided. The system includes a head carriage assembly, a linear assembly that includes a pivot member pivotably supporting the head carriage assembly, and a magnetic assembly coupled to the head carriage assembly. Current is applied to the magnetic assembly for dynamically positioning the head carriage assembly relative to a direction of media movement across the head carriage assembly. A first current is applied to the magnetic assembly for track following of media moving across the head carriage assembly. A second current is applied to the magnetic assembly for dynamically rotationally positioning the head carriage assembly to compensate for skew of flexible media moving across the head carriage assembly.
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Heinz Allen J.
International Business Machines - Corporation
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