Etching a substrate: processes – Forming or treating article containing magnetically...
Reexamination Certificate
2006-04-18
2006-04-18
Ahmed, Shamim (Department: 1765)
Etching a substrate: processes
Forming or treating article containing magnetically...
C029S603120, C029S603150, C360S112000
Reexamination Certificate
active
07029590
ABSTRACT:
The present invention provides a non-actuatable, self-limiting wear contact pad slider and method for making the same. A protruding element surrounding the transducer is fabricated using a third etch step so that the protruding element has a height that is greater than or equal to the designed fly height of the aerodynamic lift surface minus the disk roughness.
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Yeack-Scranton et al., “An Active Slider For Practical Contact Recording.” IEEE Transactions on Magnetics, vol. 26, No. 5, Sep. 1990, pp. 2478-2484.
Alexopoulos Pantelis S.
Chee-Shuen Lee Francis
Dorius Lee K.
O'Sullivan Timothy C.
Singh Gurinder
Ahmed Shamim
Chambliss Bahner & Stophel P.C.
Hitachi Global Storage Technologies - Netherlands B.V.
Lynch David W.
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