发明名称 Magnetic memory device
摘要 The invention provides a magnetic memory device wherein an imbalance between variation threshold values for different magnetization directions of storage elements thereof such as a displacement of the center of an asteroid curve from the origin can be corrected readily without modifying the storage elements themselves. The magnetic memory device includes a plurality of storage elements of the magnetoresistive type capable of storing information making use of a variation of the magnetization direction thereof, and a magnetic field application element for applying a bias magnetic field to the storage elements.
申请公布号 US6621731(B2) 申请公布日期 2003.09.16
申请号 US20020144231 申请日期 2002.05.10
申请人 SONY CORPORATION 发明人 BESSHO KAZUHIRO;IKARASHI MINORU;KANO HIROSHI
分类号 G11C11/14;G11C11/15;G11C11/16;H01L21/8246;H01L27/105;H01L43/08;(IPC1-7):G11C11/14 主分类号 G11C11/14
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