SYSTEM AND METHOD FOR MONITORING INFRASTRUCTURE
    1.
    发明申请
    SYSTEM AND METHOD FOR MONITORING INFRASTRUCTURE 审中-公开
    用于监测基础设施的系统和方法

    公开(公告)号:US20120242491A1

    公开(公告)日:2012-09-27

    申请号:US13501947

    申请日:2009-10-13

    CPC classification number: G08B13/1672

    Abstract: A system for generating a threat alert in an infrastructure component is provided. The system includes at least three acoustic sensors disposed at a pre-determined spacing apart from each other on the infrastructure component, wherein each of the sensors is configured to detect a signal corresponding to an outcome that causes damage to the infrastructure component. The system also includes a processing circuitry coupled to each of the at least three acoustic sensors, wherein the processing circuitry configured to filter noise from the signal and generate a threat signal. The system further includes a monitoring center configured to generate a shock alarm in response to the threat signal.

    Abstract translation: 提供了用于在基础设施组件中生成威胁警报的系统。 该系统包括至少三个在基础设施部件上彼此隔开间隔设置的声学传感器,其中每个传感器被配置为检测对应于对基础设施部件造成损害的结果的信号。 所述系统还包括耦合到所述至少三个声学传感器中的每一个的处理电路,其中所述处理电路经配置以从所述信号中滤除噪声并产生威胁信号。 该系统还包括被配置为响应于威胁信号产生震动警报的监视中心。

    Method, system and computer product for performing failure mode and effects analysis throughout the product life cycle
    2.
    发明授权
    Method, system and computer product for performing failure mode and effects analysis throughout the product life cycle 有权
    用于在整个产品生命周期中执行故障模式和效果分析的方法,系统和计算机产品

    公开(公告)号:US06909994B2

    公开(公告)日:2005-06-21

    申请号:US10303163

    申请日:2002-11-25

    CPC classification number: G05B23/0278

    Abstract: A method for performing failure mode and effects analysis throughout the product life cycle. The method comprises receiving incident data from a requestor. The incident data includes a requestor product and a requestor fault mode. A shared failure mode and effects analysis database is accessed and searched for an existing entry that includes the incident data. The contents of the existing entry are transmitted to the requestor in response to locating an existing entry.

    Abstract translation: 在整个产品生命周期中执行故障模式和效果分析的方法。 该方法包括从请求者接收事件数据。 事件数据包括请求者产品和请求者故障模式。 访问共享故障模式和效果分析数据库并搜索包含事件数据的现有条目。 响应于找到现有条目,现有条目的内容被发送到请求者。

    Process for semi-automatic maintenance of a knowledge base using tagged examples
    6.
    发明授权
    Process for semi-automatic maintenance of a knowledge base using tagged examples 有权
    使用标记示例对知识库进行半自动维护的过程

    公开(公告)号:US07401063B2

    公开(公告)日:2008-07-15

    申请号:US10318682

    申请日:2002-12-16

    CPC classification number: G06N5/025

    Abstract: The present invention provides a computer implemented method for maintaining a knowledge base. The method taking as input, text examples that are tagged with a structural markup language; and maps knowledge nodes in the knowledge base with the tagged examples to determine: (1) the knowledge nodes that best match the tagged examples, and (2) the knowledge nodes that are best connected to the tagged examples. The results are displayed to the user, who verifies that the tagged examples match the selected knowledge nodes. Based on the user response, indices of the knowledge nodes are updated. The method may further include determining discrepancies between the existing knowledge base and the tagged examples, and further displaying the discrepancies to the user. The user can update the missing information in the knowledge base to remove the discrepancies in the existing knowledge base.

    Abstract translation: 本发明提供一种用于维护知识库的计算机实现方法。 作为输入的方法,用结构标记语言标记的文本示例; 并将知识库中的知识节点与标记的示例进行映射,以确定:(1)与标记示例最匹配的知识节点,以及(2)与标记示例最佳连接的知识节点。 结果显示给用户,用户验证标记的示例是否与选定的知识节点相匹配。 基于用户响应,知识节点的索引被更新。 该方法还可以包括确定现有知识库和标记示例之间的差异,并进一步向用户显示差异。 用户可以更新知识库中缺少的信息,以消除现有知识库中的差异。

    System and method for monitoring the condition of a vehicle
    7.
    发明授权
    System and method for monitoring the condition of a vehicle 有权
    用于监控车辆状态的系统和方法

    公开(公告)号:US06985803B2

    公开(公告)日:2006-01-10

    申请号:US10159512

    申请日:2002-05-30

    CPC classification number: G07C5/008 B61K9/00

    Abstract: A system for monitoring the condition of a vehicle has at least one wireless transmitter in on the vehicle, and in communication with the vehicle computer system. Data representative of operating parameters generated during the operation of the vehicle is downloaded to the transmitter, which transmits the data to a wireless receiver positioned proximal to a path of travel of the vehicle. The receiver is linked to a processor for transmission of the data to the processor for storage and processing if necessary. The system may also include at least one sensor, positioned proximal the path of travel, for detecting a physical phenomenon emanating from at least one vehicle component. The sensor generates a signal, which is transmitted to the processor. The processor is capable of analyzing the signal generating data indicative of operating condition of the vehicle component. The sensor, and/or receiver, mounted to a structure positioned proximal the path of travel of the vehicle.

    Abstract translation: 用于监视车辆状态的系统在车辆上具有至少一个无线发射器,并与车辆计算机系统通信。 将在车辆操作期间产生的操作参数的数据下载到发射机,发射机将数据发送到位于车辆行进路径附近的无线接收机。 接收器被链接到处理器,用于将数据传输到处理器以进行存储和处理(如果需要的话)。 系统还可以包括位于行进路径附近的至少一个传感器,用于检测从至少一个车辆部件发出的物理现象。 传感器产生一个信号,传送到处理器。 处理器能够分析指示车辆部件的操作状态的信号产生数据。 传感器和/或接收器,安装到位于车辆行进路径附近的结构。

    System and method for isolating failures in a locomotive
    8.
    发明授权
    System and method for isolating failures in a locomotive 失效
    用于隔离机车故障的系统和方法

    公开(公告)号:US5845272A

    公开(公告)日:1998-12-01

    申请号:US753583

    申请日:1996-11-29

    Abstract: The present invention discloses a system and method for isolating failures in a locomotive. In the present invention, the cause of failures occurring in the locomotive sub-systems are determined quickly and efficiently, while minimizing the need for human interaction. However, the present invention can incorporate information provided by an operator to produce a more refined diagnosis. In the present invention, incidents are recorded in an incident log and mapped to indicators, which are sent to a fault isolator for diagnosis. The fault isolator uses a diagnostic knowledge base having diagnostic information between failures occurring in locomotive and observable symptoms happening therein. A diagnostic engine then processes the mapped indicators with the diagnostic information in the diagnostic knowledge base and produces a list of the most likely causes for any failures. The present invention then provides a course of action to correct the failures. The present invention can also be used to automatically isolate and diagnose failures occurring in process having a plurality of equipment.

    Abstract translation: 本发明公开了一种用于隔离机车故障的系统和方法。 在本发明中,在使对人的交互的需要最小化的同时,快速而有效地确定在机车子系统中发生故障的原因。 然而,本发明可以包括由操作者提供的信息以产生更精确的诊断。 在本发明中,将事件记录在事件日志中并映射到指示符,指示符被发送到故障隔离器用于诊断。 故障隔离器使用具有诊断信息的诊断知识库,其中发生机车故障和其中发生的可观察到的症状。 诊断引擎然后使用诊断知识库中的诊断信息处理映射的指示符,并生成任何故障的最可能原因的列表。 因此,本发明提供了纠正故障的动作过程。 本发明还可以用于自动隔离和诊断在具有多个设备的过程中发生的故障。

    SYSTEM AND METHOD FOR MONITORING INFRASTRUCTURE
    9.
    发明申请
    SYSTEM AND METHOD FOR MONITORING INFRASTRUCTURE 审中-公开
    用于监测基础设施的系统和方法

    公开(公告)号:US20100013627A1

    公开(公告)日:2010-01-21

    申请号:US12175085

    申请日:2008-07-17

    CPC classification number: F17D5/06

    Abstract: A system for generating a threat alert in an infrastructure component is provided. The system includes at least three acoustic sensors disposed at a pre-determined spacing apart from each other on the infrastructure component, wherein each of the sensors is configured to detect a signal corresponding to an outcome that causes damage to the infrastructure component. The system also includes a processing circuitry coupled to each of the at least three acoustic sensors, wherein the processing circuitry configured to filter noise from the signal and generate a threat signal. The system further includes a monitoring center configured to generate a shock alarm in response to the threat signal.

    Abstract translation: 提供了用于在基础设施组件中生成威胁警报的系统。 该系统包括至少三个在基础设施部件上彼此隔开间隔设置的声学传感器,其中每个传感器被配置为检测对应于对基础设施部件造成损害的结果的信号。 所述系统还包括耦合到所述至少三个声学传感器中的每一个的处理电路,其中所述处理电路经配置以从所述信号中滤除噪声并产生威胁信号。 该系统还包括被配置为响应于威胁信号产生震动警报的监视中心。

    SYSTEM AND METHOD FOR PREDICTING FALL RISK FOR A RESIDENT
    10.
    发明申请
    SYSTEM AND METHOD FOR PREDICTING FALL RISK FOR A RESIDENT 失效
    用于预测居民风险的系统和方法

    公开(公告)号:US20080186189A1

    公开(公告)日:2008-08-07

    申请号:US11671770

    申请日:2007-02-06

    Abstract: A system for predicting fall risk for a resident is provided. The system includes a fall risk prediction subsystem, configured to predict a fall risk likelihood for a resident based on data measurements collected from one or more sensors. One or more of the sensors comprise range control radar (RCR) sensors. The fall risk prediction subsystem further includes a fall analysis component configured to analyze the data measurements from one or more of the sensors and a fall risk assessment component configured to predict the fall risk likelihood for the resident based on the analysis.

    Abstract translation: 提供了一种用于预测居民跌倒风险的系统。 该系统包括跌落风险预测子系统,其被配置为基于从一个或多个传感器收集的数据测量来预测驻地的跌倒风险可能性。 一个或多个传感器包括量程控制雷达(RCR)传感器。 秋天风险预测子系统还包括堕落分析组件,其被配置为分析来自一个或多个传感器的数据测量值,以及坠落风险评估组件,其被配置为基于分析来预测居民的跌倒风险可能性。

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