| 摘要 |
PROBLEM TO BE SOLVED: To increase the maximum allowable voltage V<SB>max</SB>larger and to improve an outputΔV(=V<SB>max</SB>×MR, magnetic resistance, ratio). SOLUTION: An intermediate layer 3, which is positioned between a pinned layer 2 and free layer 1 constituting a magnetic sensing film of the magnetic sensor having a structure for feeding an electric current to the magnetic sensing film surface in a direction containing at least a vertical component, is composed of an insulating layer 4 where a cylindrical metal 5 connecting the pinned layer 2 and the free layer 1 each other electrically is buried. COPYRIGHT: (C)2005,JPO&NCIPI
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