发明授权
- 专利标题: Magnetic recording element including a thin film layer with changeable magnetization direction
- 专利标题(中): 磁记录元件包括具有可变磁化方向的薄膜层
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申请号: US11783011申请日: 2007-04-05
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公开(公告)号: US08274766B2公开(公告)日: 2012-09-25
- 发明人: Hideaki Fukuzawa , Yoshihiko Fuji , Hiromi Yuasa , Hitoshi Iwasaki
- 申请人: Hideaki Fukuzawa , Yoshihiko Fuji , Hiromi Yuasa , Hitoshi Iwasaki
- 申请人地址: JP Tokyo
- 专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人: Kabushiki Kaisha Toshiba
- 当前专利权人地址: JP Tokyo
- 代理机构: Nixon & Vanderhye, P.C.
- 优先权: JPP2006-125856 20060428
- 主分类号: G11B5/127
- IPC分类号: G11B5/127
摘要:
A magneto-resistive element includes: a first magnetic layer having a substantially fixed magnetization direction; a thin film layer disposed on the first magnetic layer and having at least one of oxide, nitride, oxynitride, and metal; and a second magnetic layer disposed on the thin film layer and having a substantially fixed magnetization direction.
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