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156 条记录 (耗时 0.058 秒)

    MEMS-Based Resonant Tunneling Devices and Arrays of Such Devices For Electric Field Sensing
    81.
    发明申请
    MEMS-Based Resonant Tunneling Devices and Arrays of Such Devices For Electric Field Sensing 有权
    用于电场感测的这种器件的基于MEMS的谐振隧道装置和阵列

    公开(公告)号：US20110241702A1

    公开(公告)日：2011-10-06

    申请号：US12915571

    申请日：2010-10-29

    申请人： Ertugrul Berkcan ,  Naresh Kesa Van Rao ,  Aaron Knobloch

    发明人： Ertugrul Berkcan ,  Naresh Kesa Van Rao ,  Aaron Knobloch

    IPC分类号： G01R27/04

    CPC分类号： G01R29/12

    摘要： A sensor assembly for electric field sensing is provided. The sensor assembly may include an array of Micro-Electro-Mechanical System (MEMS)-based resonant tunneling devices. A resonant tunneling device may be configured to generate a resonant tunneling signal in response to the electric field. The resonant tunneling device may include at least one electron state definer responsive to changes in at least one respective controllable characteristic of the electron state definer. The changes in the controllable characteristic are configured to affect the tunneling signal. An excitation device may be coupled to the resonant tunneling device to effect at least one of the changes in the controllable characteristic affecting the tunneling signal. A controller may be coupled to the resonant tunneling device and the excitation device to control the changes of the controllable characteristic in accordance with an automated control strategy configured to reduce an effect of noise on a measurement of the electric field.

    摘要翻译： 提供一种用于电场感测的传感器组件。 传感器组件可以包括基于微机电系统（MEMS）的共振隧穿装置的阵列。 谐振隧穿装置可以被配置为响应于电场而产生谐振隧穿信号。 谐振隧穿装置可以包括响应于电子态定义器的至少一个相应的可控特性的变化的至少一个电子态定义器。 可控特性的变化被配置为影响隧道信号。 励磁装置可以耦合到谐振隧道装置以实现影响隧道信号的可控特性中的至少一个变化。 控制器可以耦合到谐振隧穿装置和激励装置，以根据配置成减少噪声对电场测量的影响的自动控制策略来控制可控特性的变化。

    DEVICES AND METHODS FOR ELECTRIC FIELD SENSING
    82.
    发明申请
    DEVICES AND METHODS FOR ELECTRIC FIELD SENSING 有权
    用于电场感测的装置和方法

    公开(公告)号：US20110241648A1

    公开(公告)日：2011-10-06

    申请号：US12751796

    申请日：2010-03-31

    申请人： Ertugrul Berkcan ,  David William Vernooy

    发明人： Ertugrul Berkcan ,  David William Vernooy

    IPC分类号： G01R31/02

    CPC分类号： G01R29/0878

    摘要： A stand-off sensor assembly is provided. The sensor assembly includes a plurality of electron state definers for generating resonant tunneling current in response to the electric field, wherein the electron state definers include at least one variable characteristic such that a change in the variable characteristic affects the tunneling current, and a monitor for monitoring a change in the tunneling current exiting an electron state definer based on a change in the variable characteristic of the tunneling device.

    摘要翻译： 提供了一个支座传感器组件。 传感器组件包括用于响应于电场产生谐振隧道电流的多个电子状态定义器，其中电子状态定义器包括至少一个可变特性，使得可变特性的变化影响隧穿电流，并且监视器 基于隧道装置的可变特性的变化来监测离开电子态定义器的隧穿电流的变化。

    LOW WORK FUNCTION ELECTRICAL COMPONENT
    86.
    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。

    SYSTEM AND METHOD FOR ELECTROMAGNETIC NAVIGATION OF A MAGNETIC FIELD GENERATING PROBE
    87.
    发明申请
    SYSTEM AND METHOD FOR ELECTROMAGNETIC NAVIGATION OF A MAGNETIC FIELD GENERATING PROBE 审中-公开
    磁场生成探头的电磁导航系统及方法

    公开(公告)号：US20090001969A1

    公开(公告)日：2009-01-01

    申请号：US11771097

    申请日：2007-06-29

    申请人： Ertugrul Berkcan

    发明人： Ertugrul Berkcan

    IPC分类号： G01B7/004

    CPC分类号： G01B7/004

    摘要： An electromagnetic navigation probe includes a structural component, a magnetic field generator coupled to the structural component for generating a magnetic field and an actuator for varying the magnetic field as a function of time and space such that a location of the probe in three dimensional space can be determined.

    摘要翻译： 电磁导航探头包括结构部件，耦合到用于产生磁场的结构部件的磁场发生器和用于根据时间和空间改变磁场的致动器，使得探针在三维空间中的位置可以 确定。

    SYSTEM FOR POWER SUB-METERING
    88.
    发明申请
    SYSTEM FOR POWER SUB-METERING 有权
    电力分配系统

    公开(公告)号：US20080082275A1

    公开(公告)日：2008-04-03

    申请号：US11536377

    申请日：2006-09-28

    申请人： Robert Joseph Caggiano ,  Radhika Dixit ,  Julia Maria Fonseca ,  Cecil Rivers ,  Ertugrul Berkcan ,  Roossely Delica

    发明人： Robert Joseph Caggiano ,  Radhika Dixit ,  Julia Maria Fonseca ,  Cecil Rivers ,  Ertugrul Berkcan ,  Roossely Delica

    IPC分类号： G06F19/00 ,  G06F17/40

    CPC分类号： G01R15/146 ,  G01R1/04 ,  G01R15/142

    摘要： An electrical sub-metering system for making available information associated with power consumption is disclosed. The system includes an electrical panel board configured to distribute power to a plurality of circuits, means for measuring voltage of each circuit, a module including means for measuring current flow, a hub in signal communication with the module and the means for measuring voltage, and a data collector in signal communication with the hub. The hub is configured to collect the information associated with power consumption from the means for measuring voltage and the module, and the data collector is configured to collect and make available to a user the information associated with power consumption for each circuit. The module is in signal communication with the hub via a single communication link, the single communication link having a plurality of communication paths.

    摘要翻译： 公开了一种用于提供与功耗相关的可用信息的电子计量系统。 该系统包括配置成将功率分配给多个电路的电气面板，用于测量每个电路的电压的装置，包括用于测量电流的装置的模块，与模块信号通信的集线器和用于测量电压的装置，以及 与集线器进行信号通信的数据采集器。 集线器被配置为从用于测量电压和模块的装置收集与功耗相关联的信息，并且数据收集器被配置为收集并向用户提供与每个电路的功耗相关联的信息。 模块通过单个通信链路与集线器进行信号通信，单个通信链路具有多个通信路径。

    Micro-electromechanical system (MEMS) based current and magnetic field sensor
    90.
    发明申请
    Micro-electromechanical system (MEMS) based current and magnetic field sensor 有权
    基于微机电系统（MEMS）的电流和磁场传感器

    公开(公告)号：US20070200549A1

    公开(公告)日：2007-08-30

    申请号：US11356332

    申请日：2006-02-16

    申请人： Ertugrul Berkcan ,  Shankar Chandrasekaran

    发明人： Ertugrul Berkcan ,  Shankar Chandrasekaran

    IPC分类号： G01R15/18

    CPC分类号： G01R15/148

    摘要： A micro-electromechanical system (MEMS) current and magnetic field sensor for sensing a magnetic field produced by a conductor includes a magneto-MEMS component for sensing the magnetic field and an interference-MEMS component for sensing an interference, wherein the magneto-MEMS component and the interference MEMS component are used to provide an indication of the current in the conductor.

    摘要翻译： 用于感测由导体产生的磁场的微机电系统（MEMS）电流和磁场传感器包括用于感测磁场的磁MEMS组件和用于感测干扰的干涉MEMS组件，其中磁MEMS组件 并且使用干涉MEMS分量来提供导体中的电流的指示。