Magnetic impedance element having at least two thin film-magnetic cores
AssigneeMinebea Co., Ltd.
InventorsAkio Takayama, Tamio Umehara, Akiyo Yuguchi, Hideki Kato, Akira Goto
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Abstract
A magnetic impedance element including a substrate made of a non-magnetic material, a thin-film magnetic core formed on said substrate, and first and second electrodes disposed on both ends of said thin-film magnetic core in a longitudinal direction thereof, characterized in that said thin-film magnetic core is formed by laminating a plurality of magnetic films through non-magnetic thin-films.
Claims2
A magnetic impedance element including a substrate made of a non-magnetic material and at least two thin-film magnetic cores formed on said substrate and having an electrode on a first end of each of said thin-film magnetic cores characterized in that said at least two thin-film magnetic cores are disposed in parallel and said respective thin-film magnetic cores are electrically connected in series to each other by non-magnetic conductor at a second end of each of said thin-film magnetic cores.
Dependencies are inferred from the claim text.