发明授权
- 专利标题： Switching element, line-switching device and logic circuit
- 专利标题（中）： 开关元件，线路开关器件和逻辑电路
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申请号： US11234119申请日： 2005-09-26
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公开(公告)号： US07642538B2公开(公告)日： 2010-01-05
- 发明人: Shinobu Fujita , Keiko Abe
- 申请人： Shinobu Fujita , Keiko Abe
- 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： JP2004-333254 20041117; JP2005-092288 20050328
- 主分类号： H01L47/00
- IPC分类号： H01L47/00 ; H01L29/68
摘要：
A switching element for ON/OFF switching includes a pair of electrodes provided on a substrate separately from each other, a phase change film contacting the electrodes and having its resistance varied in accordance with the history of heating, and a heating mechanism for heating the phase change film.
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