Disk unit with increased head-positioning accuracy

Details Disk unit with increased head-positioning accuracy Disk unit with increased head-positioning accuracy

2006-04-11

2006-04-11

Miller, Brian E. (Department: 2652)

Dynamic magnetic information storage or retrieval

Record transport with head stationary during transducing

Disk record

Reexamination Certificate

active

07027259

ABSTRACT:
A disk unit for reading information from or writing information to a disk by means of a head supported by an actuator includes a shroud having a face perpendicular to a surface of the disk and opposing a peripheral edge of the disk, and a spoiler having a given height in a direction perpendicular to the surface of the disk and extending above the surface of the disk from the peripheral edge generally toward a center of the disk.

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