发明名称 |
MAGNETIC HEAD DEVICE |
摘要 |
PROBLEM TO BE SOLVED: To solve such problem that the loss of a magnetic head device has increased in the case of applying a high frequency. SOLUTION: A coil 2 where a wire rod constituting a second conductor 4 having a specific resistance lower than that of a first conductor is wound around the first conductor 3 is attached to a slider 7 together with a magnetic core 1.
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申请公布号 |
JP2002150633(A) |
申请公布日期 |
2002.05.24 |
申请号 |
JP20000338637 |
申请日期 |
2000.11.07 |
申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
MURAKAMI YUTAKA;MIZUNO OSAMU |
分类号 |
G11B11/105;G11B5/02;G11B5/17;(IPC1-7):G11B11/105 |
主分类号 |
G11B11/105 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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