Expert system for identifying likely failure points in a digital data
processing system
    32.
    发明授权
    Expert system for identifying likely failure points in a digital data processing system 失效
    用于识别数字数据处理系统中可能的故障点的专家系统

    公开(公告)号:US5469463A

    公开(公告)日:1995-11-21

    申请号:US700112

    申请日:1991-05-08

    CPC classification number: G06F11/2257 G06F11/2205 Y10S706/916

    Abstract: An expert system for determining the likelihood of failure of a unit in a computer system. The operating system of the computer system maintains a log of the errors occurring for each unit in the computer system. If a predetermine number of errors have been entered in the log for a specific unit, the expert system retrieves the error entries relating to that unit and processes them to determine whether a failure is likely to occur. In this, the processing performed by the expert system is arranged so that tests relating to components of increasing particularity, and decreasing generality, are performed after the tests relating to more general components.

    Abstract translation: 用于确定计算机系统中的单元故障可能性的专家系统。 计算机系统的操作系统维护计算机系统中每个单元发生的错误的日志。 如果在特定单元的日志中输入了预定数量的错误,专家系统将检索与该单元相关的错误条目,并处理它们以确定是否可能发生故障。 在此,由专家系统执行的处理被布置成使得在与更一般的组件相关的测试之后执行与增加的特殊性和降低的通用性的组件有关的测试。

    Identifying likely failure points in a digital data processing system
    33.
    发明授权
    Identifying likely failure points in a digital data processing system 失效
    识别数字数据处理系统中可能的故障点

    公开(公告)号:US5090014A

    公开(公告)日:1992-02-18

    申请号:US430168

    申请日:1989-11-01

    CPC classification number: G06F11/2257 G06F11/2205 Y10S706/916

    Abstract: An expert system for determining the likelihood of failure of a unit in a computer system. The operating system of the computer system maintains a log of the errors occurring for each unit in the computer system. If a predetermined number of errors have been entered in the log for a specific unit, the expert system retrieves the error entries relating to that unit and processes them to determine whether a failure is likely to occur. In this, the processing performed by the expert system is arranged so that tests relating to components of increasing particularity, and decreasing generality, are performed after the tests relating to more general components.

    Abstract translation: 用于确定计算机系统中的单元故障可能性的专家系统。 计算机系统的操作系统维护计算机系统中每个单元发生的错误的日志。 如果在特定单元的日志中输入了预定数量的错误,则专家系统检索与该单元相关的错误条目,并处理它们以确定是否可能发生故障。 在此,由专家系统执行的处理被布置成使得在与更一般的组件相关的测试之后执行与增加的特殊性和降低的通用性的组件有关的测试。

    Apparatus for irradiating a surface
    34.
    发明授权
    Apparatus for irradiating a surface 失效
    用于照射表面的装置

    公开(公告)号:US4250390A

    公开(公告)日:1981-02-10

    申请号:US025634

    申请日:1979-03-30

    Inventor: James Nicholson

    CPC classification number: G02B19/0095 G02B19/0023 G03F7/24 G03F7/2008

    Abstract: Apparatus for irradiating a surface, for example, for irradiating a photopolymer printing roll with ultra-violet light. The apparatus utilizes elongated radiation sources with individual reflectors directing the radiation to crossed planar mirror systems which re-direct the radiation toward the printing roll. The part of the mounting means for each radiation source at the end of the source between the sources is shielded from its respective mirror system by the rear surface of the other mirror system to expose the roll to substantially uniform intensity of radiation along substantially the entire length of the roll.

    Abstract translation: 用于照射表面的装置,例如用紫外线照射光聚合物印刷辊。 该装置利用细长的辐射源,各个反射器将辐射引导到交叉平面镜系统,其将辐射重新引导到印刷辊。 在源极之间的源端处的每个辐射源的安装装置的部分通过另一个镜子系统的后表面与其相应的镜子系统屏蔽,以使辊基本上在整个长度上暴露于基本均匀的辐射强度 的卷。

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