Dynamic magnetic information storage or retrieval – Head
Reexamination Certificate
2009-05-01
2010-12-07
Evans, Jefferson (Department: 2627)
Dynamic magnetic information storage or retrieval
Head
C360S313000, C360S122000, C360S125010
Reexamination Certificate
active
07848052
ABSTRACT:
The present invention provides apparatus and method for controlling the asymmetrical properties of the response of a magnetic sensor element to a magnetic field produced by the digital data in a magnetic storage device. The present invention also provides an apparatus and method for controlling the bias point of a magnetic field produced by a magnetic sensor element.
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McKinstry Kevin D.
Nibarger John P.
Brooks & Kushman P.C.
Evans Jefferson
Storage Technology Corporation
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