发明申请
- 专利标题： INFORMATION RECORDING/REPRODUCING DEVICE
- 专利标题（中）： 信息记录/再现设备
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申请号： US12563892申请日： 2009-09-21
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公开(公告)号： US20100008209A1公开(公告)日： 2010-01-14
- 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
- 优先权： JP2007-094628 20070330
- 主分类号： G11B9/00
- IPC分类号： G11B9/00
摘要：
An information recording/reproducing device according to an aspect of the present invention includes a recording layer, and a recording circuit which records data to the recording layer by generating a phase change in the recording layer. The recording layer includes a first chemical compound having one of a Wolframite structure and a Scheelite structure.
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