发明授权
- 专利标题： Data read/write device
- 专利标题（中）： 数据读/写设备
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申请号： US13052803申请日： 2011-03-21
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公开(公告)号： US08139398B2公开(公告)日： 2012-03-20
- 发明人: Koichi Kubo , Takahiro Hirai , Shinya Aoki , Robin Carter , Chikayoshi Kamata
- 申请人： Koichi Kubo , Takahiro Hirai , Shinya Aoki , Robin Carter , Chikayoshi Kamata
- 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： Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权： JP2005-359301 20051213; JP2006-236743 20060831
- 主分类号： G11C11/00
- IPC分类号： G11C11/00
摘要：
A data read/write device according to an example of the present invention includes a recording layer, and means for applying a voltage to the recording layer, generating a resistance change in the recording layer, and recording data. The recording layer is composed of a composite compound having at least two types of cation elements, at least one type of the cation element is a transition element having a “d” orbit in which electrons have been incompletely filled, and the shortest distance between the adjacent cation elements is 0.32 nm or less.
公开/授权文献
- US20110170333A1 DATA READ/WRITE DEVICE 公开/授权日：2011-07-14
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