发明授权
- 专利标题: Information recording and reproducing apparatus
- 专利标题(中): 信息记录和再现装置
-
申请号: US12636646申请日: 2009-12-11
-
公开(公告)号: US07995382B2公开(公告)日: 2011-08-09
- 发明人: Takayuki Tsukamoto , Kohichi Kubo , Chikayoshi Kamata , Takahiro Hirai , Shinya Aoki , Toshiro Hiraoka
- 申请人: Takayuki Tsukamoto , Kohichi Kubo , Chikayoshi Kamata , Takahiro Hirai , Shinya Aoki , Toshiro Hiraoka
- 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: JP2007-155710 20070612
- 主分类号: G11C11/00
- IPC分类号: G11C11/00
摘要:
An information recording and reproducing apparatus, includes: a recording layer including a first layer including a first compound, the first compound being a conjugated compound including at least two types of cation elements, at least one selected from the cation elements being a transition element having a d orbit incompletely filled by electrons, a shortest distance between adjacent cation elements being not more than 0.32 nm; a voltage application unit that applies a voltage to the recording layer, produces a phase change in the recording layer, and records information; an electrode layer that applies a voltage to the recording layer; and an orientation control layer provided between the recording layer and the electrode layer to control an orientation of the recording layer.
公开/授权文献
- US20100142262A1 INFORMATION RECORDING AND REPRODUCING APPARATUS 公开/授权日:2010-06-10