发明授权
US07944360B2 Temperature sensor using abrupt metal-insulator transition (MIT) and alarm comprising the temperature sensor
有权
使用突变金属 - 绝缘体转换（MIT）的温度传感器和包含温度传感器的报警器
- 专利标题： Temperature sensor using abrupt metal-insulator transition (MIT) and alarm comprising the temperature sensor
- 专利标题（中）： 使用突变金属 - 绝缘体转换（MIT）的温度传感器和包含温度传感器的报警器
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申请号： US12090084申请日： 2006-06-27
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公开(公告)号： US07944360B2公开(公告)日： 2011-05-17
- 发明人: Hyun-Tak Kim , Kwang-Yong Kang , Yong-Wook Lee , Byung-Gyu Chae , Bong-Jun Kim , Sang-Kuk Choi , Sun-Jin Yun
- 申请人： Hyun-Tak Kim , Kwang-Yong Kang , Yong-Wook Lee , Byung-Gyu Chae , Bong-Jun Kim , Sang-Kuk Choi , Sun-Jin Yun
- 申请人地址： KR Daejeon
- 专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人地址： KR Daejeon
- 优先权： KR10-2005-0096240 20051012; KR10-2006-0015636 20060217
- 国际申请： PCT/KR2006/002479 WO 20060627
- 国际公布： WO2007/043743 WO 20070419
- 主分类号： G08B17/00
- IPC分类号： G08B17/00
摘要：
Provided are a temperature sensor using a metal-insulator transition (MIT) device subject to abrupt MIT at a specific temperature and an alarm including the temperature sensor. The abrupt MIT device includes an abrupt MIT thin film and at least two electrode thin films that contacts the abrupt MIT thin film. The abrupt MIT device generates abrupt metal-insulator transition at a specific transition temperature. The alarm includes a temperature sensor comprising an abrupt MIT device, and an alarm signaling device serially connected to the temperature sensor. Accordingly, the alarm can be manufactured to have a simple circuit and be of a small size by including the temperature sensor using an abrupt MIT device.
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