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US06591480B1 Process for fabricating a flux concentrating stitched head 失效
制造焊剂集中缝合头的方法

Process for fabricating a flux concentrating stitched head
Abstract:
A method for fabricating a flux concentrating stitched write head for high data rate applications wherein said flux concentration is achieved by means of a non-magnetic step embedded into a portion of the lower magnetic pole just beneath the write gap layer. The design permits extremely short throat heights, which will be required by future high data rate applications.
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