Programmable MIT sensor using the abrupt MIT device, and alarm apparatus and secondary battery anti-explosion circuit including the MIT sensor
    1.
    发明授权
    Programmable MIT sensor using the abrupt MIT device, and alarm apparatus and secondary battery anti-explosion circuit including the MIT sensor 有权
    使用突发MIT设备的可编程MIT传感器,以及包括MIT传感器的报警装置和二次电池防爆电路

    公开(公告)号:US08305221B2

    公开(公告)日:2012-11-06

    申请号:US12303000

    申请日:2007-05-30

    IPC分类号: G08B17/00

    CPC分类号: H01L49/003 G01K3/005

    摘要: Provided are an abrupt MIT device with variable MIT temperature or voltage, an MIT sensor using the abrupt MIT device, and an alarm apparatus and a secondary battery anti-explosion circuit including the MIT sensor. The MIT device includes an abrupt MIT layer undergoing an abrupt MIT at a transition temperature or a transition voltage and at least two electrode layers contacting the abrupt MIT layer. The transition temperature or the transition voltage varies with at least one of factors including a voltage applied to the electrode layers, a temperature, an electromagnetic wave, a pressure, and a gas concentration that affect the abrupt MIT layer. The MIT sensor is a temperature sensor, an infrared sensor, an image sensor, a pressure sensor, a gas-concentration sensor, or a switch. The alarm apparatus includes the MIT sensor and an alarm-signaling unit connected in series with the MIT sensor. The secondary battery anti-explosion circuit includes a secondary battery, the MIT sensor attached to the secondary battery to sense the temperature of the secondary battery and thus to prevent the possible explosion of the secondary battery, and a protection circuit body powered by the secondary battery.

    摘要翻译: 提供了具有可变MIT温度或电压的突发MIT装置,使用突发MIT装置的MIT传感器以及包括MIT传感器的报警装置和二次电池防爆电路。 MIT装置包括在转变温度或转变电压下经历突变MIT的突变MIT层和与突变MIT层接触的至少两个电极层。 转变温度或转变电压随着包括施加在电极层上的电压,温度,电磁波,压力和影响突发MIT层的气体浓度的因素中的至少一个而变化。 MIT传感器是温度传感器,红外传感器,图像传感器,压力传感器,气体浓度传感器或开关。 报警装置包括MIT传感器和与MIT传感器串联连接的报警信号单元。 二次电池防爆电路包括二次电池,MIT传感器附接到二次电池以感测二次电池的温度,从而防止二次电池的可能的爆炸,以及由二次电池供电的保护电路体 。

    PROGRAMMABLE MIT SENSOR USING THE ABRUPT MIT DEVICE, AND ALARM APPARATUS AND SECONDARY BATTERY ANTI-EXPLOSION CIRCUIT INCLUDING THE MIT SENSOR
    2.
    发明申请
    PROGRAMMABLE MIT SENSOR USING THE ABRUPT MIT DEVICE, AND ALARM APPARATUS AND SECONDARY BATTERY ANTI-EXPLOSION CIRCUIT INCLUDING THE MIT SENSOR 有权
    使用破碎麻醉器装置的可编程麻省传感器,以及包括麻省传感器的报警装置和二次电池防爆电路

    公开(公告)号:US20090315724A1

    公开(公告)日:2009-12-24

    申请号:US12303000

    申请日:2007-05-30

    CPC分类号: H01L49/003 G01K3/005

    摘要: Provided are an abrupt MIT device with variable MIT temperature or voltage, an MIT sensor using the abrupt MIT device, and an alarm apparatus and a secondary battery anti-explosion circuit including the MIT sensor The MIT device includes an abrupt MIT layer undergoing an abrupt MIT at a transition temperature or a transition voltage and at least two electrode layers contacting the abrupt MIT layer. The transition temperature or the transition voltage varies with at least one of factors including a voltage applied to the electrode layers, a temperature, an electromagnetic wave, a pressure, and a gas concentration that affect the abrupt MIT layer. The MIT sensor is a temperature sensor, an infrared sensor, an image sensor, a pressure sensor, a gas-concentration sensor, or a switch. The alarm apparatus includes the MIT sensor and an alarm-signaling unit connected in series with the MIT sensor. The secondary battery anti-explosion circuit includes a secondary battery, the MIT sensor attached to the secondary battery to sense the temperature of the secondary battery and thus to prevent the possible explosion of the secondary battery, and a protection circuit body powered by the secondary battery.

    摘要翻译: 提供了具有可变MIT温度或电压的突变MIT装置,使用突发MIT装置的MIT传感器,以及包括MIT传感器的报警装置和二次电池防爆电路.MIT装置包括经历突发MIT的突发MIT层 在转变温度或过渡电压下,以及与突变MIT层接触的至少两个电极层。 转变温度或转变电压随着包括施加在电极层上的电压,温度,电磁波,压力和影响突发MIT层的气体浓度的因素中的至少一个而变化。 MIT传感器是温度传感器,红外传感器,图像传感器,压力传感器,气体浓度传感器或开关。 报警装置包括MIT传感器和与MIT传感器串联连接的报警信号单元。 二次电池防爆电路包括二次电池,MIT传感器附接到二次电池以感测二次电池的温度,从而防止二次电池的可能的爆炸,以及由二次电池供电的保护电路体 。

    Temperature sensor using abrupt metal-insulator transition (MIT) and alarm comprising the temperature sensor
    3.
    发明授权
    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

    公开(公告)号:US07944360B2

    公开(公告)日:2011-05-17

    申请号:US12090084

    申请日:2006-06-27

    IPC分类号: G08B17/00

    CPC分类号: G01K3/005 G01K7/22

    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.

    摘要翻译: 提供了使用在特定温度下经受突然MIT的金属 - 绝缘体转变(MIT)装置的温度传感器和包括温度传感器的警报。 突变的MIT装置包括突变的MIT薄膜和至少两个接触突变的MIT薄膜的电极薄膜。 突变MIT器件在特定转变温度下产生突然的金属 - 绝缘体转变。 报警装置包括一个温度传感器,它包括一个突然的MIT装置,和一个串联连接到温度传感器的报警信号装置。 因此,通过使用突然的MIT装置包括温度传感器,可以将报警器制造成具有简单的电路并且尺寸小。

    OSCILLATION CIRCUIT INCLUDING MIT DEVICE AND METHOD OF ADJUSTING OSCILLATION FREQUENCY OF THE OSCILLATION CIRCUIT
    4.
    发明申请
    OSCILLATION CIRCUIT INCLUDING MIT DEVICE AND METHOD OF ADJUSTING OSCILLATION FREQUENCY OF THE OSCILLATION CIRCUIT 失效
    振荡电路包括麻省电器和调节振荡电路的振荡频率的方法

    公开(公告)号:US20100085126A1

    公开(公告)日:2010-04-08

    申请号:US12531058

    申请日:2008-03-05

    IPC分类号: H03B1/00

    CPC分类号: H01L49/003 H03B9/12

    摘要: Provided are an MIT device-based oscillation circuit including a power source, an MIT device and a variable resistor, in which a generation of an oscillation and an oscillation frequency are determined according to a voltage applied from the power source and a resistance of the variable resistor, and a method of adjusting the oscillation frequency of the oscillation circuit. The MIT device includes an MIT thin film and an electrode thin film connected to the MIT thin film, and generates a discontinuous MIT at an MIT generation voltage, the variable resistor is connected in series to the MIT device, and the power source applies a voltage or an electric current to the MIT device. The generation of an oscillation and an oscillation frequency are determined according to the voltage applied from the power source and the resistance of the variable resistor.

    摘要翻译: 提供了一种基于MIT设备的振荡电路,其包括电源,MIT设备和可变电阻器,其中根据从电源施加的电压和变量的电阻确定振荡和振荡频率的产生 电阻器和调整振荡电路的振荡频率的方法。 MIT装置包括连接到MIT薄膜的MIT薄膜和电极薄膜,并以MIT产生电压产生不连续的MIT,可变电阻器与MIT装置串联连接,并且电源施加电压 或电流到MIT设备。 根据从电源施加的电压和可变电阻器的电阻来确定振荡和振荡频率的产生。

    Oscillation circuit including MIT device and method of adjusting oscillation frequency of the oscillation circuit
    5.
    发明授权
    Oscillation circuit including MIT device and method of adjusting oscillation frequency of the oscillation circuit 失效
    包括MIT装置的振荡电路和调整振荡电路的振荡频率的方法

    公开(公告)号:US08031022B2

    公开(公告)日:2011-10-04

    申请号:US12531058

    申请日:2008-03-05

    IPC分类号: H03B11/00

    CPC分类号: H01L49/003 H03B9/12

    摘要: Provided are an MIT device-based oscillation circuit including a power source, an MIT device and a variable resistor, in which a generation of an oscillation and an oscillation frequency are determined according to a voltage applied from the power source and a resistance of the variable resistor, and a method of adjusting the oscillation frequency of the oscillation circuit. The MIT device includes an MIT thin film and an electrode thin film connected to the MIT thin film, and generates a discontinuous MIT at an MIT generation voltage, the variable resistor is connected in series to the MIT device, and the power source applies a voltage or an electric current to the MIT device. The generation of an oscillation and an oscillation frequency are determined according to the voltage applied from the power source and the resistance of the variable resistor.

    摘要翻译: 提供了一种基于MIT设备的振荡电路,其包括电源,MIT设备和可变电阻器,其中根据从电源施加的电压和变量的电阻确定振荡和振荡频率的产生 电阻器和调整振荡电路的振荡频率的方法。 MIT装置包括连接到MIT薄膜的MIT薄膜和电极薄膜,并以MIT产生电压产生不连续的MIT,可变电阻器与MIT装置串联连接,并且电源施加电压 或电流到MIT设备。 根据从电源施加的电压和可变电阻器的电阻来确定振荡和振荡频率的产生。