Transformer protection system
    1.
    发明授权
    Transformer protection system 失效
    变压器保护系统

    公开(公告)号:US4772978A

    公开(公告)日:1988-09-20

    申请号:US918038

    申请日:1986-10-14

    IPC分类号: H02H3/44 H02H7/04 H02H7/045

    CPC分类号: H02H3/44 H02H7/045

    摘要: In a transformer protection system, data of voltages and currents detected at individual terminals of a transformer connected to an electric power system are supplied to a computer. The computer computes driving point admittances or shunt admittances of the transformer on the basis of the voltage and current data and predetermined transfer admittances of the transformer and decides that an internal fault has occurred in the transformer when the values of the driving point admittances or shunt admittances deviate from pre-set reference values, thereby disconnecting the transformer from the electric power system.

    摘要翻译: 在变压器保护系统中,连接到电力系统的变压器的各个端子处检测到的电压和电流的数据被提供给计算机。 计算机根据电压和电流数据以及变压器的预定转移导纳点计算出变压器的驱动点导纳或分流导纳,并确定当变频器内部故障发生在驱动点接收或分流导纳时 偏离预设参考值,从而将变压器与电力系统断开连接。

    Methods for motion compensated image reconstruction and system related thereto
    2.
    发明授权
    Methods for motion compensated image reconstruction and system related thereto 有权
    运动补偿图像重建方法及其相关系统

    公开(公告)号:US09514550B2

    公开(公告)日:2016-12-06

    申请号:US12452089

    申请日:2008-06-16

    IPC分类号: A61B6/00 G06T11/00 A61B6/03

    摘要: Featured are methods for reconstruction of images acquired from any of a number of scanning devices or apparatuses known to those skilled in the art which methods are established so as to provide a mechanism for compensating for motion of an object being imaged. Such methods of the present invention are such as to allow the clinician to select one or more specific methodologies that is appropriate for the expected motion, severity or complexity of the motion and efficient processing of projection data. Also feature are systems, apparatuses, software code and computer readable media which embody such methodologies.

    摘要翻译: 特征是用于重建从本领域技术人员已知的多个扫描装置或装置中的任何一个获取的图像的方法,其中建立了这些方法,以便提供用于补偿被成像对象的运动的机构。 本发明的这种方法使得临床医生能够选择一种或多种适用于预期运动,运动的严重性或复杂性以及投影数据的有效处理的具体方法。 还具有体现这种方法的系统,装置,软件代码和计算机可读介质。

    Biometric apparatus and image-generating method
    4.
    发明授权
    Biometric apparatus and image-generating method 有权
    生物识别装置和图像生成方法

    公开(公告)号:US09282932B2

    公开(公告)日:2016-03-15

    申请号:US14130690

    申请日:2012-06-28

    摘要: The bioinstrumentation apparatus includes a light irradiation unit irradiating a measurement region with light, a light detection unit detecting diffused light from the measurement region, and a computing unit generating a reconstructed image for the interior of the measurement region. The computing unit calculates J coefficients wj set for every pixel of the reconstructed image and more than 0 and not more than 1 (where J is the number of pixels of the reconstructed image) and carries out successive approximation computation by the following iterative formula xj(k+1)=xj(k)+wjdj(k) (where k is an integer from 1 to N, N is the number of times of iterative computation, xj(k) is a pixel value of the jth pixel on the kth iterative computation, and dj(k) is an update amount of the jth pixel on the kth iterative computation) to generate the reconstructed image.

    摘要翻译: 生物仪器装置包括用光照射测量区域的光照射单元,检测来自测量区域的漫射光的光检测单元和产生测量区域内部的重建图像的计算单元。 计算单元计算对于重构图像的每个像素设置的J个系数wj,大于0且不大于1(其中J是重构图像的像素数),并且通过以下迭代公式xj执行逐次逼近计算 k + 1)= xj(k)+ wjdj(k)(其中k是从1到N的整数,N是迭代计算的次数,xj(k)是第k个像素的像素值 迭代计算,并且dj(k)是第k次迭代计算中的第j个像素的更新量)以生成重构图像。

    BIOMETRIC APPARATUS AND IMAGE-GENERATING METHOD
    6.
    发明申请
    BIOMETRIC APPARATUS AND IMAGE-GENERATING METHOD 有权
    生物量装置和图像生成方法

    公开(公告)号:US20140135620A1

    公开(公告)日:2014-05-15

    申请号:US14130690

    申请日:2012-06-28

    IPC分类号: A61B5/00 A61B8/15

    摘要: The bioinstrumentation apparatus includes a light irradiation unit irradiating a measurement region with light, a light detection unit detecting diffused light from the measurement region, and a computing unit generating a reconstructed image for the interior of the measurement region. The computing unit calculates J coefficients wj set for every pixel of the reconstructed image and more than 0 and not more than 1 (where J is the number of pixels of the reconstructed image) and carries out successive approximation computation by the following iterative formula xj(k+1)=xj(k)+wjdj(k) (where k is an integer from 1 to N, N is the number of times of iterative computation, xj(k) is a pixel value of the jth pixel on the kth iterative computation, and dj(k) is an update amount of the jth pixel on the kth iterative computation) to generate the reconstructed image.

    摘要翻译: 生物仪器装置包括用光照射测量区域的光照射单元,检测来自测量区域的漫射光的光检测单元和产生测量区域内部的重建图像的计算单元。 计算单元计算对于重构图像的每个像素设置的J个系数wj,大于0且不大于1(其中J是重构图像的像素数),并且通过以下迭代公式xj执行逐次逼近计算 k + 1)= xj(k)+ wjdj(k)(其中k是从1到N的整数,N是迭代计算的次数,xj(k)是第k个像素的像素值 迭代计算,并且dj(k)是第k次迭代计算中的第j个像素的更新量)以生成重构图像。

    METHODS FOR MOTION COMPENSATED IMAGE RECONSTRUCTION AND SYSTEM RELATED THERETO
    7.
    发明申请
    METHODS FOR MOTION COMPENSATED IMAGE RECONSTRUCTION AND SYSTEM RELATED THERETO 有权
    运动补偿图像重构方法及其相关系统

    公开(公告)号:US20100121183A1

    公开(公告)日:2010-05-13

    申请号:US12452089

    申请日:2008-06-16

    IPC分类号: A61B6/00 G06K9/00

    摘要: Featured are methods for reconstruction of images acquired from any of a number of scanning devices or apparatuses known to those skilled in the art which methods are established so as to provide a mechanism for compensating for motion of an object being imaged. Such methods of the present invention are such as to allow the clinician to select one or more specific methodologies that is appropriate for the expected motion, severity or complexity of the motion and efficient processing of projection data. Also feature are systems, apparatuses, software code and computer readable media which embody such methodologies.

    摘要翻译: 特征是用于重建从本领域技术人员已知的多个扫描装置或装置中的任何一个获取的图像的方法,其中建立了这些方法,以便提供用于补偿被成像对象的运动的机构。 本发明的这种方法使得临床医生能够选择一种或多种适用于预期运动,运动的严重性或复杂性以及投影数据的有效处理的具体方法。 还具有体现这种方法的系统,装置,软件代码和计算机可读介质。

    Substrate processing unit
    8.
    发明授权
    Substrate processing unit 失效
    基板处理单元

    公开(公告)号:US06682629B2

    公开(公告)日:2004-01-27

    申请号:US10001341

    申请日:2001-10-24

    IPC分类号: C23F100

    摘要: The present invention is a processing unit for processing a substrate in a casing, having: a transfer port provided in the casing through which the substrate passes when the substrate is carried into the casing by a carrier for carrying the substrate; and an inflow restricting device for controlling an atmosphere outside the casing to restrict the atmosphere from flowing into the casing through the transfer port. According to the present invention, it is possible to control the atmosphere outside the casing to restrict the atmosphere from flowing into the casing, which restricts the temperature of the substrate in the processing unit from partially varying and the temperature distribution from becoming ununiform within a plane of the substrate.

    摘要翻译: 本发明是一种用于处理壳体中的基板的处理单元,具有:传送端口,其设置在壳体中,当基板通过用于承载基板的载体承载到壳体中时基板通过该传送端口; 以及用于控制壳体外部的气氛的流入限制装置,以通过传送口限制气氛流入壳体。 根据本发明,可以控制壳体外部的气氛以限制气体流入壳体,这限制了处理单元中的基板的温度部分变化,并且温度分布在平面内变得不均匀 的基底。