发明名称 YOKE TYPE MAGNETORESISTIVE HEAD
摘要 PROBLEM TO BE SOLVED: To provide a yoke type magnetoresistive head having excellent repro ducing efficiency. SOLUTION: In the yoke type magnetoresistive head 1 having a magnetic gap 7 between an upper yoke 8 and a pair of lower yokes 5A and 5B and a magnetic circuit constituted of at least the pair of lower yokes 5A and 5B having a prescribed gap G, the upper yoke 8 and a magnetoresistive element 3 provided at the position corresponding to the yoke gap G, when the length of the magnetoresistive element 3 and the length of each end part overlapping the pair of lower yokes of the magnetoresistive element 3 are L and d, respectively, the relational formula 0.1×L<=d<=0.3×L is satisfied.
申请公布号 JP2001243608(A) 申请公布日期 2001.09.07
申请号 JP20000051194 申请日期 2000.02.28
申请人 VICTOR CO OF JAPAN LTD 发明人 SATOU YOSHIAKI
分类号 G11B5/39;(IPC1-7):G11B5/39 主分类号 G11B5/39
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