Dynamic magnetic information storage or retrieval – Fluid bearing head support – Disk record
Reexamination Certificate
2011-04-19
2011-04-19
Klimowicz, William J (Department: 2627)
Dynamic magnetic information storage or retrieval
Fluid bearing head support
Disk record
C216S022000, C216S041000, C029S603150
Reexamination Certificate
active
07929251
ABSTRACT:
An assembly, apparatus and method for fabricating a structural element of a hard disk drive air bearing. The method and apparatus provide an improved protective layer, an improved structural element consisting of a single layer of structural material, and a method consisting of applying the improved protective layer, applying a uniform layer of structural material, applying a resist layer, etching the structural material layer, and removing the resist layer.
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Dang Peter
Flint Eric W.
Hwang Cherngye
Sun Yongjian
Hitachi Global Storage Technologies - Netherlands B.V.
Klimowicz William J
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