Invention Grant
- Patent Title: Process for fabricating a flux concentrating stitched head
- Patent Title (中): 制造焊剂集中缝合头的方法
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Application No.: US09570235Application Date: 2000-05-12
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Publication No.: US06591480B1Publication Date: 2003-07-15
- Inventor: Mao-Min Chen , Pokang Wang , Cherng-Chyi Han
- Applicant: Mao-Min Chen , Pokang Wang , Cherng-Chyi Han
- Main IPC: G11B5127
- IPC: G11B5127

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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