发明授权
- 专利标题： Magnetic bubble replicator
- 专利标题（中）： 磁性气泡复制器
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申请号： US538787申请日： 1983-10-04
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公开(公告)号： US4547865A公开(公告)日： 1985-10-15
- 发明人: Naoki Kodama , Masatoshi Takeshita , Ryo Suzuki , Teruaki Takeuchi , Yutaka Sugita
- 申请人： Naoki Kodama , Masatoshi Takeshita , Ryo Suzuki , Teruaki Takeuchi , Yutaka Sugita
- 申请人地址： JPX Tokyo
- 专利权人： Hitachi, Ltd.
- 当前专利权人： Hitachi, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX57-173218 19821004
- 主分类号： G11C11/14
- IPC分类号： G11C11/14 ; G11C19/08
摘要：
In a magnetic bubble replicator having a soft magnetic material element for propagating a magnetic bubble along an edge thereof in response to a change in a direction of an external magnetic field and a hairpin-shaped conductor superimposed on the soft magnetic material element, an angle between a slit of the conductor and a propagation path of the magnetic bubble of the soft magnetic material element is set to no less than 90 degrees, preferably 5-85 degrees, and more preferably to 45-60 degrees.
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