Patterned media with spacings adjusted by a skew function

Details Patterned media with spacings adjusted by a skew function Patterned media with spacings adjusted by a skew function

2011-01-04

2011-01-04

Olson, Jason C (Department: 2627)

Dynamic magnetic information storage or retrieval

General processing of a digital signal

Data clocking

C360S018000, C360S048000, C360S076000

Reexamination Certificate

active

07864470

ABSTRACT:
Recording media comprises multiple first and second patterned media islands sequentially placed at different first and second radii along a length of a recording track. A recording head sequentially accesses the first and second islands as the head moves along a length of the recording track. Circumferential spacings between sequential first and second islands along the length of the track vary as a skew function of a track radius.

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