发明名称 |
Information processing apparatus, and electrode substrate and information recording medium used in the apparatus |
摘要 |
An electrode substrate includes a substrate (101) and an electrode layer (102) of a noble metal crystal formed on the substrate, the noble metal crystal exhibiting a substantially linear domain boundary and a plane orientation dispersion angle in X-ray analysis of 1 DEG or less. An information recording medium includes an electrode substrate as described above and a recording layer (103) provided on the electrode layer. An information processing apparatus includes: an information recording medium as described above; a probe electrode (202) arranged in close proximity to this medium; and a voltage applying circuit for applying a pulse/bias voltage between the medium and the probe electrode, information being written/read onto/from the medium by the application of the pulse/bias voltage. An information processing method includes the steps of: preparing an information recording medium as described above; arranging a probe electrode in close proximity to the medium; and applying a pulse/bias voltage between the medium and the probe electrode so as to write/read information onto/from the medium. <IMAGE> |
申请公布号 |
EP0526237(B1) |
申请公布日期 |
1998.04.08 |
申请号 |
EP19920307006 |
申请日期 |
1992.07.30 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
EGUCHI, KEN;KAWADA, HARUKI;TAKIMOTO, KIYOSHI;TAKEDA, TOSHIHIKO |
分类号 |
C30B7/00;G11B9/00;G11B9/14;G11C13/02;H01J37/30 |
主分类号 |
C30B7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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