发明名称 Superparamagnetic field sensing devices
摘要 A ferromagnetic thin-film based magnetic field sensor having an electrically insulative intermediate layer with two major surfaces on opposite sides thereof with an initial film of an anisotropic ferromagnetic material on one of those intermediate layer major surfaces and a superparamagnetic thin-film on the remaining one of said intermediate layer major surfaces.
申请公布号 US2008123222(A1) 申请公布日期 2008.05.29
申请号 US20080011545 申请日期 2008.01.28
申请人 发明人 DAUGHTON JAMES M.;WANG DEXIN
分类号 G11B5/127 主分类号 G11B5/127
代理机构 代理人
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