Dynamic magnetic information storage or retrieval – Head – Magnetoresistive reproducing head
Reexamination Certificate
2007-04-30
2010-12-21
Miller, Brian E (Department: 2627)
Dynamic magnetic information storage or retrieval
Head
Magnetoresistive reproducing head
C428S811100, C428S692100
Reexamination Certificate
active
07855861
ABSTRACT:
A hard disk drive slider comprises an overcoat layer, which covers an air-bearing surface of the slider. The overcoat covers an exposed surface of a tunneling magnetoresistance transducer. An adhesion layer is coupled with the overcoat layer and the air-bearing surface. The adhesion layer comprises a compound of nitrogen. The compound of nitrogen reduces noise in read data from the tunneling magnetoresistance transducer.
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Dang Peter M.
Flint Eric W.
Pocker Daryl J.
Sun Yongjian
Tabib Jila
Hitachi Global Storage Technologies - Netherlands B.V.
Miller Brian E
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