TEMPERATURE SENSOR USING ABRUPT MIT DEVICE AND ALARM COMPRISING THE SAME SENSOR
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.
申请公布号
KR20070040709(A)
申请公布日期
2007.04.17
申请号
KR20060015636
申请日期
2006.02.17
申请人
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
发明人
KIM, HYUN TAK;KANG, KWANG YONG;LEE, YONG WOOK;CHAE, BYUNG GYU;KIM, BONG JUN;CHOI, SANG KUK;YUN, SUN JIN