Oscillation circuit including MIT device and method of adjusting oscillation frequency of the oscillation circuit
    1.
    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。

    METHOD AND CIRCUIT FOR CONTROLLING RADIANT HEAT OF TRANSISTOR USING METAL-INSULATOR TRANSITION DEVICE
    2.
    发明申请
    METHOD AND CIRCUIT FOR CONTROLLING RADIANT HEAT OF TRANSISTOR USING METAL-INSULATOR TRANSITION DEVICE 有权
    使用金属绝缘体过渡器件控制晶体管辐射热的方法和电路

    公开(公告)号:US20110018607A1

    公开(公告)日:2011-01-27

    申请号:US12742430

    申请日:2008-11-11

    IPC分类号: H03K17/60

    摘要: Provided are a method and circuit for controlling heat generation of a power transistor, in which the power transistor can be protected by preventing heat generation of the power transistor by using a metal-insulator transition (MIT) device that can function as a fuse and can be semi-permanently used. The circuit for controlling heat generation of a transistor includes a metal-insulator transition (MIT) device in which abrupt MIT occurs at a predetermined critical temperature; and a power transistor connected to a driving device and controlling power-supply to the driving device, wherein the MIT device is attached to a surface or heating portion of the transistor and is connected to a base terminal or gate terminal of the transistor or a surrounding circuit from a circuit point of view, and wherein when a temperature of the transistor increases to a temperature equal to or greater than the predetermined critical temperature, the MIT device reduces or shuts off a current of the transistor so as to prevent heat generation of the transistor.

    摘要翻译: 提供了一种用于控制功率晶体管的发热的方法和电路,其中功率晶体管可以通过使用能够用作保险丝的金属 - 绝缘体转变(MIT)装置来阻止功率晶体管的发热来保护,并且可以 半永久使用。 用于控制晶体管发热的电路包括金属 - 绝缘体转变(MIT)器件,其中在预定的临界温度下出现突发的MIT; 以及连接到驱动装置并控制对驱动装置的电源的功率晶体管,其中所述MIT装置附接到所述晶体管的表面或加热部分,并且连接到所述晶体管的基极或栅极端子或周围 电路,并且其中当晶体管的温度升高到等于或大于预定临界温度的温度时,MIT器件降低或切断晶体管的电流,以防止晶体管的发热 晶体管。

    VOLTAGE REGULATION SYSTEM USING ABRUPT METAL-INSULATOR TRANSITION
    4.
    发明申请
    VOLTAGE REGULATION SYSTEM USING ABRUPT METAL-INSULATOR TRANSITION 审中-公开
    使用ABRUPT金属绝缘子转换的电压调节系统

    公开(公告)号:US20090230940A1

    公开(公告)日:2009-09-17

    申请号:US12294578

    申请日:2007-03-14

    IPC分类号: G05F3/02

    摘要: Provided is a voltage regulation system using an abrupt metal-insulator transition (MIT), which can regulate various zener voltages and can be easily manufactured. The voltage regulation system includes: an input power source: a series resistor connected in series to the input power source; and an MIT insulator connected in series to the series resistor, and undergoing an abrupt MIT such that the range of an output voltage regulated to be kept constant varies according to the resistance of the series resistor.

    摘要翻译: 提供了一种使用突变金属 - 绝缘体转变(MIT)的电压调节系统,其可以调节各种齐纳电压并且可以容易地制造。 电压调节系统包括:输入电源:与输入电源串联连接的串联电阻; 以及与串联电阻器串联连接的MIT绝缘体,并且经历突发MIT,使得调节为保持恒定的输出电压的范围根据串联电阻器的电阻而变化。

    ABRUPT METAL-INSULATOR TRANSITION DEVICE WITH PARALLEL CONDUCTING LAYERS
    6.
    发明申请
    ABRUPT METAL-INSULATOR TRANSITION DEVICE WITH PARALLEL CONDUCTING LAYERS 有权
    具有平行导电层的金属绝缘体过渡装置

    公开(公告)号:US20090057820A1

    公开(公告)日:2009-03-05

    申请号:US12162964

    申请日:2007-01-31

    IPC分类号: H01L23/525

    CPC分类号: H01L49/003

    摘要: An abrupt MIT (metal-insulator transition) device with parallel conducting layers is provided. The abrupt MIT device includes a first electrode disposed on a certain region of a substrate, a second electrode disposed so as to be spaced a predetermined distance apart from the first electrode, and at least one conducting layer electrically connecting the first electrode with the second electrode and having a width that allows the entire region of the conducting layer to be transformed into a metal layer due to an MIT. Due to this configuration, deterioration of the conducting layer, which is typically caused by current flowing through the conducting layer, is less likely to occur.

    摘要翻译: 提供了具有平行导电层的突发MIT(金属 - 绝缘体转变)器件。 突变MIT装置包括设置在基板的特定区域上的第一电极,设置成与第一电极隔开预定距离的第二电极,以及将第一电极与第二电极电连接的至少一个导电层 并且具有允许导电层的整个区域由于MIT而转变成金属层的宽度。 由于这种构造,通常由电流流过导电层引起的导电层的劣化不太可能发生。

    Abrupt metal-insulator transition device, circuit for removing high-voltage noise using the abrupt metal-insulator transition device, and electrical and/or electronic system comprising the circuit
    7.
    发明授权
    Abrupt metal-insulator transition device, circuit for removing high-voltage noise using the abrupt metal-insulator transition device, and electrical and/or electronic system comprising the circuit 有权
    突然的金属 - 绝缘体转换装置,用于使用突然的金属 - 绝缘体转换装置去除高压噪声的电路,以及包括该电路的电和/或电子系统

    公开(公告)号:US07489492B2

    公开(公告)日:2009-02-10

    申请号:US12021764

    申请日:2008-01-29

    IPC分类号: H02H3/22 H02H9/04

    CPC分类号: H01L49/003

    摘要: Provided are an abrupt metal-insulator transition (MIT) device for bypassing super-high voltage noise to protect an electric and/or electronic system, such as, a high-voltage switch, from a super-high voltage, a high-voltage noise removing circuit for bypassing the super-high voltage noise using the abrupt MIT device, and an electric and/or electronic system including the high-voltage noise removing circuit. The abrupt MIT device includes a substrate, a first abrupt MIT structure, and a second abrupt MIT structure. The first and second abrupt MIT structures are formed on an upper surface and a lower surface, respectively, of the substrate. The high-voltage noise removing circuit includes an abrupt MIT device chain connected in parallel to the electric and/or electronic system to be protected. The abrupt MIT device chain includes at least two abrupt MIT devices serially connected to each other.

    摘要翻译: 提供了用于绕过超高压噪声以保护诸如高压开关的电和/或电子系统的突发金属 - 绝缘体转变(MIT)装置,从超高电压,高压噪声 使用突发MIT装置绕过超高压噪声的除电路,以及包括高压噪声去除电路的电气和/或电子系统。 突变MIT装置包括基板,第一突发MIT结构和第二突发MIT结构。 第一和第二突变MIT结构分别形成在基板的上表面和下表面上。 高电压噪声去除电路包括与要保护的电和/或电子系统并联连接的突变MIT装置链。 突发MIT设备链包括彼此串行连接的至少两个突发MIT设备。

    Oscillation circuit based on metal-insulator transition device and method of driving the oscillation circuit
    8.
    发明申请
    Oscillation circuit based on metal-insulator transition device and method of driving the oscillation circuit 审中-公开
    基于金属 - 绝缘体转换器件的振荡电路及驱动振荡电路的方法

    公开(公告)号:US20110304403A1

    公开(公告)日:2011-12-15

    申请号:US13137267

    申请日:2011-08-02

    IPC分类号: H03B7/14

    摘要: Provided are an oscillatory circuit based on a metal-insulator transition (MIT) device that can generate a simple and very high oscillating frequency using the MIT device, and a method of driving the oscillatory circuit. The oscillatory circuit includes the MIT device that comprises an MIT thin film and an electrode thin film connected to the MIT thin film and in which an abrupt MIT is generated due to an MIT generating voltage, a resistor that is serially connected to the MIT device, an electrical power source limiting the maximum amount of an applied current and applying a direct current constant voltage to the MIT device, and a light source irradiating electromagnetic waves on the MIT device, wherein the oscillating properties are generated by irradiating the electromagnetic waves using the light source.

    摘要翻译: 提供了一种基于金属 - 绝缘体转变(MIT)器件的振荡电路,其可以使用MIT器件产生简单且非常高的振荡频率,以及驱动振荡电路的方法。 振荡电路包括MIT设备,其包括MIT薄膜和连接到MIT薄膜的电极薄膜,并且其中由于MIT产生电压而产生突然MIT;串联连接到MIT设备的电阻器, 限制施加电流的最大量并向MIT装置施加直流恒定电压的电源,以及在MIT装置上照射电磁波的光源,其中通过使用光照射电磁波来产生振荡特性 资源。

    Oscillation circuit based on metal-insulator transition device and method of driving the oscillation circuit
    9.
    发明授权
    Oscillation circuit based on metal-insulator transition device and method of driving the oscillation circuit 失效
    基于金属 - 绝缘体转换器件的振荡电路及驱动振荡电路的方法

    公开(公告)号:US08031021B2

    公开(公告)日:2011-10-04

    申请号:US12516105

    申请日:2007-10-31

    IPC分类号: H03B11/00

    摘要: Provided are an oscillatory circuit based on a metal-insulator transition (MIT) device that can generate a simple and very high oscillating frequency using the MIT device, and a method of driving the oscillatory circuit. The oscillatory circuit includes the MIT device that comprises an MIT thin film and an electrode thin film connected to the MIT thin film and in which an abrupt MIT is generated due to an MIT generating voltage, a resistor that is serially connected to the MIT device, an electric al power source limiting the maximum amount of an applied current and applying a direct current constant voltage to the MIT device, and a light source irradiating electromagnetic waves on the MIT device, wherein the oscillating properties are generated by irradiating the electromagnetic waves using the light source.

    摘要翻译: 提供了一种基于金属 - 绝缘体转变(MIT)器件的振荡电路,其可以使用MIT器件产生简单且非常高的振荡频率,以及驱动振荡电路的方法。 振荡电路包括MIT设备,其包括MIT薄膜和连接到MIT薄膜的电极薄膜,并且其中由于MIT产生电压而产生突然MIT;串联连接到MIT设备的电阻器, 限制施加电流的最大量并向MIT装置施加直流恒定电压的电动电源以及在MIT装置上照射电磁波的光源,其中振荡特性是通过使用 光源。

    GERMANIUM BASED METAL-INSULATOR TRANSITION THIN FILM, METAL-INSULATOR TRANSITION DEVICE INCLUDING THE METAL-INSULATOR TRANSITION THIN FILM, AND METHOD OF FABRICATING THE METAL-INSULATOR TRANSITION DEVICE
    10.
    发明申请
    GERMANIUM BASED METAL-INSULATOR TRANSITION THIN FILM, METAL-INSULATOR TRANSITION DEVICE INCLUDING THE METAL-INSULATOR TRANSITION THIN FILM, AND METHOD OF FABRICATING THE METAL-INSULATOR TRANSITION DEVICE 有权
    基于金属绝缘体的金属绝缘体过渡薄膜,包括金属绝缘体过渡薄膜的金属绝缘体过渡器件,以及制造金属绝缘体过渡器件的方法

    公开(公告)号:US20110233616A1

    公开(公告)日:2011-09-29

    申请号:US12671890

    申请日:2008-06-20

    IPC分类号: H01L29/12 H01L21/20

    CPC分类号: H01L49/003

    摘要: Provided are a germanium (Ge) based metal-insulator transition (MIT) thin film which is formed of a Ge single-element material instead of a compound material of two or more elements and by which material growth may be easily performed and a problem of a second phase characteristic in accordance with a structural defect and an included impurity may be solved, an MIT device including the MIT thin film, and a method of fabricating the MIT device. The MIT device includes a substrate; a germanium (Ge) based MIT thin film which is formed of a Ge single-element material on the substrate and in which a discontinuous MIT occurs at a predetermined transition voltage; and at least two thin film electrodes contacting the Ge based MIT thin film, wherein the discontinuous MIT occurs in the Ge based MIT thin film due to a voltage or a current which is applied through the thin film electrodes.

    摘要翻译: 提供了由Ge单元素材料代替两种或更多种元素的复合材料形成的锗(Ge)基金属 - 绝缘体转变(MIT)薄膜,并且可容易地进行材料生长的问题 可以解决根据结构缺陷和所包括的杂质的第二相特性,包括MIT薄膜的MIT装置和制造MIT装置的方法。 MIT装置包括基板; 在基板上由Ge单元素材料形成的锗(Ge)基MIT薄膜,其中以预定的转变电压发生不连续的MIT; 以及与Ge基MIT薄膜接触的至少两个薄膜电极,其中由于通过薄膜电极施加的电压或电流,在Ge基MIT薄膜中发生不连续的MIT。