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    LOW WORK FUNCTION ELECTRICAL COMPONENT
    1.
    发明申请
    LOW WORK FUNCTION ELECTRICAL COMPONENT 审中-公开
    低功能电气元件

    公开(公告)号：US20100018843A1

    公开(公告)日：2010-01-28

    申请号：US12179263

    申请日：2008-07-24

    申请人： Marco Francesco Aimi ,  Stanton Earl Weaver, Jr. ,  Sudhakar Eddula Reddy ,  Om Prakash ,  Ertugrul Berkcan

    发明人： Marco Francesco Aimi ,  Stanton Earl Weaver, Jr. ,  Sudhakar Eddula Reddy ,  Om Prakash ,  Ertugrul Berkcan

    IPC分类号： H01H57/00

    CPC分类号： H01H59/0009 ,  H01H2001/0052

    摘要： An electrical component is disclosed. The electrical component includes at least two electrical contacts movable relative to each other between an open position and a closed position, wherein at least one of the electrical contacts includes a material having a work function that is less than about 3.5 eV, and wherein the distance between the electrical contacts, in the closed position, is greater than 0 nm and up to about 30 nm. A device including a plurality of electrical switches is also disclosed.

    摘要翻译： 公开了电气部件。 电气部件包括在打开位置和关闭位置之间相对于彼此可移动的至少两个电触点，其中至少一个电触点包括具有小于约3.5eV的功函数的材料，并且其中， 在闭合位置之间的电触点之间大于0nm且高达约30nm。 还公开了一种包括多个电开关的装置。

    Micro-electromechanical system (MEMS) based current and magnetic field sensor using tunneling current sensing
    2.
    发明授权
    Micro-electromechanical system (MEMS) based current and magnetic field sensor using tunneling current sensing 有权
    基于微机电系统（MEMS）的电流和磁场传感器使用隧道电流检测

    公开(公告)号：US07741832B2

    公开(公告)日：2010-06-22

    申请号：US11736678

    申请日：2007-04-18

    申请人： Ertugrul Berkcan ,  Christopher James Kapusta ,  Marco Francesco Aimi ,  Shankar Chandrasekaran ,  Glenn Scott Claydon

    发明人： Ertugrul Berkcan ,  Christopher James Kapusta ,  Marco Francesco Aimi ,  Shankar Chandrasekaran ,  Glenn Scott Claydon

    IPC分类号： G01R33/00

    CPC分类号： G01R15/207 ,  G01R15/148 ,  G01R33/0283 ,  G01R33/0286 ,  G01R35/005

    摘要： A micro-electro-mechanical system (MEMS) current sensor for sensing a magnetic field produced by an electrical current flowing in a conductor includes a first fixed element and a moving element. The moving element is spaced away from the first fixed element and is movable relative to the fixed element responsive to a magnetic field produced by an electrical current flowing in a conductor for providing a mechanical indication of a strength of the magnetic field. The sensor also includes a tunneling current generator for generating a tunneling current between the first fixed element and the moving element and a tunneling current monitor for monitoring a change in the tunneling current responsive to the mechanical indication to provide an indication of a value of the electrical current in the conductor.

    摘要翻译： 用于感测由在导体中流动的电流产生的磁场的微机电系统（MEMS）电流传感器包括第一固定元件和移动元件。 移动元件与第一固定元件间隔开，并且可响应于在导体中流动的电流产生的磁场相对于固定元件移动，以提供磁场强度的机械指示。 传感器还包括用于在第一固定元件和移动元件之间产生隧道电流的隧道电流发生器，以及隧道电流监视器，用于响应于机械指示监视隧道电流的变化，以提供电气值的指示 电流在导体中。

    MICRO-ELECTROMECHANICAL SWITCH AND A RELATED METHOD THEREOF
    4.
    发明申请
    MICRO-ELECTROMECHANICAL SWITCH AND A RELATED METHOD THEREOF 审中-公开
    微电子开关及其相关方法

    公开(公告)号：US20130134018A1

    公开(公告)日：2013-05-30

    申请号：US13307262

    申请日：2011-11-30

    申请人： Marco Francesco Aimi

    发明人： Marco Francesco Aimi

    IPC分类号： H01H59/00

    CPC分类号： H01H59/0009

    摘要： The switch incudes a beam electrode disposed on a substrate. A beam includes at least one anchor portion coupled to the beam electrode, a first beam portion extending from the at least one anchor portion along a first direction; and a second beam portion extending from the at least one anchor portion along a second direction opposite to the first direction. A first control electrode is disposed on the substrate facing the first beam portion. A first contact electrode is disposed on the substrate facing the first beam portion. A second control electrode is disposed on the substrate facing the second beam portion. The first control electrode and the second control electrode are coupled to form a gate. A second contact electrode is disposed on the substrate facing the second beam portion.

    摘要翻译： 开关包括设置在基板上的光束电极。 梁包括耦合到梁电极的至少一个锚固部分，从第一方向从至少一个锚固部分延伸的第一梁部分; 以及从所述至少一个锚固部分沿着与所述第一方向相反的第二方向延伸的第二梁部分。 第一控制电极设置在面对第一光束部分的基板上。 第一接触电极设置在面对第一光束部分的基板上。 第二控制电极设置在面向第二光束部分的基板上。 第一控制电极和第二控制电极耦合以形成栅极。 第二接触电极设置在面向第二光束部分的基板上。

    Switch structures
    5.
    发明授权
    Switch structures 有权
    开关结构

    公开(公告)号：US07928333B2

    公开(公告)日：2011-04-19

    申请号：US12541321

    申请日：2009-08-14

    申请人： Xuefeng Wang ,  Marco Francesco Aimi ,  Shubhra Bansal ,  Christopher Fred Keimel ,  Kuna Venkat Satya Rama Kishore ,  Kanakasabapathi Subramanian

    发明人： Xuefeng Wang ,  Marco Francesco Aimi ,  Shubhra Bansal ,  Christopher Fred Keimel ,  Kuna Venkat Satya Rama Kishore ,  Kanakasabapathi Subramanian

    IPC分类号： H01H57/00

    CPC分类号： H01H59/0009 ,  H01H2001/0084

    摘要： A device, such as a switch structure, is provided, the device including a contact and a conductive element. The conductive element can be configured to be selectively moveable between a non-contacting position, in which the conductive element is separated from the contact (in some cases by a distance less than or equal to about 4 μm, and in others by less than or equal to about 1 μm), and a contacting position, in which the conductive element contacts and establishes electrical communication with the contact. When the conductive element is disposed in the non-contacting position, the contact and the conductive element can be configured to support an electric field therebetween with a magnitude of greater than 320 V μm−1 and/or a potential difference of about 330 V or more.

    摘要翻译： 提供诸如开关结构的装置，该装置包括接触件和导电元件。 导电元件可以被配置为在非接触位置之间选择性地移动，在非接触位置中，导电元件与接触件分离（在一些情况下，距离小于或等于约4μm，而另一些距离小于或等于约4μm， 等于约1μm），以及接触位置，其中导电元件接触并建立与接触件的电连通。 当导电元件设置在非接触位置时，触点和导电元件可被配置为支撑其间具有大于320Vμm-1的大小和/或约330V的电位差的电场，或 更多。

    SWITCH STRUCTURES
    8.
    发明申请
    SWITCH STRUCTURES 有权
    开关结构

    公开(公告)号：US20110128112A1

    公开(公告)日：2011-06-02

    申请号：US12627476

    申请日：2009-11-30

    申请人： Marco Francesco Aimi ,  Shubhra Bansal ,  Christopher Fred Keimel ,  Kuna Venkat Satya Rama Kishore ,  Sairam Sundaram ,  Parag Thakre

    发明人： Marco Francesco Aimi ,  Shubhra Bansal ,  Christopher Fred Keimel ,  Kuna Venkat Satya Rama Kishore ,  Sairam Sundaram ,  Parag Thakre

    IPC分类号： H01H37/00

    CPC分类号： H01H59/0009 ,  H01H1/0036 ,  H01H2001/0052 ,  H01H2001/0084

    摘要： A device, such as a switch structure, is provided. The switch structure can include a contact and a conductive element each respectively disposed on a substrate. The conductive element can be composed substantially of metallic material, and can be configured to be deformable between a first position, in which the conductive element is separated from the contact by a separation distance, and a second position, in which the conductive element contacts the contact and stores mechanical energy. The conductive element can be further configured such that, subsequent to being deformed into the second position at a temperature between about room temperature and about half of a melting temperature of the metallic material for a cumulative time of at least 107 seconds, the separation distance in the absence of external forces varies by less than 20 percent over the cumulative time. Associated methods are also provided.

    摘要翻译： 提供了诸如开关结构的装置。 开关结构可以包括分别设置在基板上的触点和导电元件。 导电元件可以大体上由金属材料构成，并且可以被配置为可在第一位置和第二位置之间变形，第一位置和导电元件接触的第二位置 联系和存储机械能。 导电元件可以进一步构造成使得，在金属材料的熔融温度约为室温至大约一半的温度下变形为第二位置，累积时间至少为107秒，间隔距离 没有外部力量在累积时间内变化不到20％。 还提供了相关的方法。