Method and system for authentication among peer appliances within a computer network
    1.
    发明授权
    Method and system for authentication among peer appliances within a computer network 有权
    计算机网络内对等设备认证的方法和系统

    公开(公告)号:US08312264B2

    公开(公告)日:2012-11-13

    申请号:US12019331

    申请日:2008-01-24

    IPC分类号: H04L29/06

    摘要: A digital certificate associating a unique identifier for a computer-based appliance with an authentication key pair for that appliance is obtained from a certificate authority using a different, manufacturing key pair for the appliance. The manufacturing key pair may be generated by the appliance at or about its time of manufacture. The public key portion of the manufacturing key pair along with the unique identifier for the appliance may be provided via secure means to the certificate authority prior to the request for the digital certificate concerning the authentication key pair. Eventually, the digital certificate associated with the authentication key pair may be used by the appliance when joining a network, as part of a one-way or two-way authentication process.

    摘要翻译: 将用于基于计算机的设备的唯一标识符与该设备的认证密钥对相关联的数字证书从认证机构获得,该认证机构使用该设备的不同的制造密钥对。 制造密钥对可以由设备在其制造时或其周围产生。 制造密钥对的公钥部分以及用于设备的唯一标识符可以在请求关于认证密钥对的数字证书之前经由安全装置提供给认证机构。 最终,作为单向或双向认证过程的一部分,加入网络时,设备可以使用与认证密钥对相关联的数字证书。

    Sensor calibration method and apparatus
    2.
    发明授权
    Sensor calibration method and apparatus 有权
    传感器校准方法和仪器

    公开(公告)号:US07359816B2

    公开(公告)日:2008-04-15

    申请号:US11440495

    申请日:2006-05-25

    IPC分类号: G06F19/00

    CPC分类号: G01P21/00 G01C25/005

    摘要: A calibration system for an inertial sensor includes a calibration module for processing an output value produced by the inertial sensor, the output value related to a detected movement of an object, wherein the calibration module calculates an offset value from a plurality of output values, and memory operatively coupled with the calibration module, the memory capable of storing the plurality of output values and/or the offset value, wherein the inertial sensor is calibrated using the calculated offset value.

    摘要翻译: 用于惯性传感器的校准系统包括用于处理由惯性传感器产生的输出值的校准模块,与检测到的物体的移动有关的输出值,其中校准模块从多个输出值计算偏移值,以及 存储器,其与所述校准模块可操作地耦合,所述存储器能够存储所述多个输出值和/或所述偏移值,其中所述惯性传感器使用所计算的偏移值进行校准。

    Sensor calibration method and apparatus
    3.
    发明申请
    Sensor calibration method and apparatus 有权
    传感器校准方法和仪器

    公开(公告)号:US20060271320A1

    公开(公告)日:2006-11-30

    申请号:US11440495

    申请日:2006-05-25

    IPC分类号: G01R35/00

    CPC分类号: G01P21/00 G01C25/005

    摘要: A calibration system for an inertial sensor includes a calibration module for processing an output value produced by the inertial sensor, the output value related to a detected movement of an object, wherein the calibration module calculates an offset value from a plurality of output values, and memory operatively coupled with the calibration module, the memory capable of storing the plurality of output values and/or the offset value, wherein the inertial sensor is calibrated using the calculated offset value.

    摘要翻译: 用于惯性传感器的校准系统包括用于处理由惯性传感器产生的输出值的校准模块,与检测到的物体的移动有关的输出值,其中校准模块从多个输出值计算偏移值,以及 存储器,其与所述校准模块可操作地耦合,所述存储器能够存储所述多个输出值和/或所述偏移值,其中所述惯性传感器使用所计算的偏移值进行校准。

    Orientation imaging using wide angle convergent beam diffraction in transmission electron microscopy
    7.
    发明授权
    Orientation imaging using wide angle convergent beam diffraction in transmission electron microscopy 有权
    透射电子显微镜中使用广角收敛光束衍射的取向成像

    公开(公告)号:US08748817B2

    公开(公告)日:2014-06-10

    申请号:US13192443

    申请日:2011-07-27

    申请人: Vineet Kumar

    发明人: Vineet Kumar

    IPC分类号: G01N23/20

    摘要: Methods of orientation imaging microscopy (OIM) techniques generally performed using transmission electron microscopy (TEM) for nanomaterials using dynamical theory is presented. Methods disclosed may use a wide angle convergent beam electron diffraction for performing OIM by generating a diffraction pattern having at least three diffraction discs that may provide additional information that is not available otherwise.

    摘要翻译: 介绍了使用动力学理论对纳米材料进行透射电子显微镜(TEM)的定向成像显微镜(OIM)技术。 所公开的方法可以使用广角收敛束电子衍射来通过产生具有至少三个衍射盘的衍射图来执行OIM,所述衍射图可以提供另外不可用的附加信息。

    ORIENTATION IMAGING USING WIDE ANGLE CONVERGENT BEAM DIFFRACTION IN TRANSMISSION ELECTRON MICROSCOPY
    9.
    发明申请
    ORIENTATION IMAGING USING WIDE ANGLE CONVERGENT BEAM DIFFRACTION IN TRANSMISSION ELECTRON MICROSCOPY 有权
    传输电子显微镜中使用角度变换光束衍射的方位成像

    公开(公告)号:US20120025073A1

    公开(公告)日:2012-02-02

    申请号:US13192443

    申请日:2011-07-27

    申请人: Vineet Kumar

    发明人: Vineet Kumar

    IPC分类号: G01N23/20

    摘要: Methods of orientation imaging microscopy (OIM) techniques generally performed using transition electron microscopy (TEM) for nanomaterials using dynamical theory is presented. Methods disclosed may use a wide angle convergent beam electron diffraction for performing OIM by generating a diffraction pattern having at least three diffraction discs that may provide additional information that is not available otherwise.

    摘要翻译: 介绍了使用动力学理论对纳米材料进行过渡电子显微镜(TEM)的定向成像显微镜(OIM)技术。 所公开的方法可以使用广角收敛束电子衍射来通过产生具有至少三个衍射盘的衍射图来执行OIM,所述衍射图可以提供另外不可用的附加信息。

    Method and apparatus for a micromachined multisensor
    10.
    发明授权
    Method and apparatus for a micromachined multisensor 有权
    微机械多传感器的方法和装置

    公开(公告)号:US07980133B2

    公开(公告)日:2011-07-19

    申请号:US12194288

    申请日:2008-08-19

    IPC分类号: G01P9/04

    摘要: In a micromachined devices having a movable shuttle driven in oscillation, measuring the electrical charge accumulated on opposing drive capacitors to determine the displacement of the movable shuttle. Alternately, in such a micromachined device, measuring the electrical charge accumulated on a drive capacitor and comparing the measured electrical charge to a nominal electrical charge to determine the displacement of the movable shuttle.

    摘要翻译: 在具有在振荡中驱动的可移动梭的微加工装置中,测量累积在相对的驱动电容器上的电荷,以确定可移动梭的位移。 或者,在这种微加工装置中,测量累积在驱动电容器上的电荷并将测量的电荷与标称电荷比较以确定可移动梭的位移。