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107 条记录 (耗时 0.036 秒)

    Repair-policy refinement in distributed systems
    94.
    发明授权
    Repair-policy refinement in distributed systems 有权
    分布式系统中修复策略的细化

    公开(公告)号：US08504874B2

    公开(公告)日：2013-08-06

    申请号：US12886566

    申请日：2010-09-21

    申请人： Moises Goldszmidt ,  Mihai Budiu ,  Yue Zhang ,  Michael Pechuk

    发明人： Moises Goldszmidt ,  Mihai Budiu ,  Yue Zhang ,  Michael Pechuk

    IPC分类号： G06F11/00

    CPC分类号： G06F11/0793 ,  G06F11/3006 ,  G06F11/3055

    摘要： In a distributed system a plurality of devices (including computing units, storage and communication units) are monitored by an automated repair service that uses sensors and performs one or more repair actions on computing devices that are found to fail according to repair policies. The repair actions include automated repair actions and non-automated repair actions. The health of the computing devices is recorded in the form of states along with the repair actions that were performed on the computing devices and the times at which the repair actions were performed, and events generated by both sensors and the devices themselves. After some period of the time, the history of states of each device, the events, and the repair actions performed on the computing devices are analyzed to determine the effectiveness of the repair actions. A statistical analysis is performed based on the cost of each repair action and the determined effectiveness of each repair action, and one or more of the policies may be adjusted, as well as determining from the signals and events from the sensors whether the sensors themselves require adjustment.

    摘要翻译： 在分布式系统中，多个设备（包括计算单元，存储和通信单元）由使用传感器的自动修复服务来监视，并且对根据修复策略发现失败的计算设备执行一个或多个修复动作。 修复操作包括自动修复操作和非自动修复操作。 以状态的形式记录计算设备的健康状况以及在计算设备上执行的修复动作以及执行修复动作的时间以及由传感器和设备本身产生的事件。 在一段时间之后，分析每个设备的状态历史，事件和在计算设备上执行的修复动作，以确定修复动作的有效性。 基于每个修复动作的成本和确定的每个修复动作的有效性进行统计分析，并且可以调整一个或多个策略，以及根据来自传感器的信号和事件确定传感器本身是否需要 调整。

    ADJACENT TERMINAL FAULT DETECTION
    95.
    发明申请
    ADJACENT TERMINAL FAULT DETECTION 失效

    公开(公告)号：US20130027815A1

    公开(公告)日：2013-01-31

    申请号：US13193507

    申请日：2011-07-28

    申请人： Yury Gaknoki ,  Yue Zhang ,  Mingming Mao

    发明人： Yury Gaknoki ,  Yue Zhang ,  Mingming Mao

    IPC分类号： H02H9/02

    CPC分类号： H02M1/32 ,  H02H7/1255 ,  H02M3/33569

    摘要： This relates to detecting unwanted couplings between a protected terminal and other terminals in an integrated controller of a power supply. Offset and clamp circuitry may apply a positive or negative offset voltage and clamp current to one or more terminals of the controller. In the event that a terminal having the offset voltage and clamp current is accidentally coupled to the protected terminal, the offset voltage and clamp current may be applied to the protected terminal. The protected terminal may be coupled to a fault detection circuitry operable to detect a fault signal at the protected terminal. The fault detection circuitry of the controller may cause the power supply to shut down in response to a detection of the fault signal at the protected terminal or may cause the power supply to shut down in response to a detection of a predefined threshold number of cycles in which the fault signal is detected.

    Data acquisition method with a three dimensional small bin electromagnetic consecutive array
    96.
    发明授权
    Data acquisition method with a three dimensional small bin electromagnetic consecutive array 有权
    数据采集​​方法采用三维小箱电磁连续阵列

    公开(公告)号：US08330464B2

    公开(公告)日：2012-12-11

    申请号：US12924268

    申请日：2010-09-22

    申请人： Zhanxiang He ,  Weibin Sun ,  Yongtao Wang ,  Deqiang Tao ,  Zuzhi Hu ,  Weifeng Luo ,  Yue Zhang

    发明人： Zhanxiang He ,  Weibin Sun ,  Yongtao Wang ,  Deqiang Tao ,  Zuzhi Hu ,  Weifeng Luo ,  Yue Zhang

    IPC分类号： G01V3/08

    CPC分类号： G01V3/082

    摘要： Disclosed herein is a three dimensional small bin electromagnetic consecutive array data acquisition method used in oil exploration comprising the steps of recording data using small bin lattices on execution of arrangement electrodes, each acquisition station (Ex, Ey) records the natural electromagnetic field time series data with the same acquisition parameter simultaneously; interference is removed first, for recorded data processing to get interference-free data; for border points and center point, the recording point serves as center point, and the same component from adjacent two points to total points area added together to obtain the average value of electric field data at time domain for each observation point; for corner points, the average values of the same electric field component from adjacent two points to total survey points toward bin direction is calculated; the electric field components acquired in maximum space serve as the new electric field values respectively; new time series data acquired in which the noise and the static shift effect have been suppressed, and apparent resistivity and phase curves of each point are acquired after processing with conventional method.

    摘要翻译： 本发明公开了一种油勘探中使用的三维小箱电磁连续阵列数据采集方法，包括以下步骤：在排列电极执行时记录数据，每个采集站（Ex，Ey）记录自然电磁场时间序列数据 同时采集相同的采集参数; 干扰首先被去除，用于记录数据处理以获得无干扰的数据; 对于边界点和中心点，记录点作为中心点，从相邻两点到总点区域的相同分量相加，以获得每个观测点在时域的电场数据的平均值; 对于角点，计算从相邻两点到总测量点到箱方向的相同电场分量的平均值; 在最大空间中获取的电场分量分别用作新的电场值; 在传统方法处理之后，获取已经抑制了噪声和静态移位效应的新时间序列数据，并且每个点的视电阻率和相位曲线被获取。

    INDUSTRIAL CONTROLLER INTERFACE FOR PLUG-IN I/O MODULES
    97.
    发明申请
    INDUSTRIAL CONTROLLER INTERFACE FOR PLUG-IN I/O MODULES 有权
    用于插入式I / O模块的工业控制器接口

    公开(公告)号：US20120110216A1

    公开(公告)日：2012-05-03

    申请号：US13281247

    申请日：2011-10-25

    申请人： Yue Zhang ,  Kevin Lee Huan Hong

    发明人： Yue Zhang ,  Kevin Lee Huan Hong

    IPC分类号： G06F3/00

    CPC分类号： G05B19/0423

    摘要： An interface for an industrial controller is provided that enables connection of different types of plug-in I/O modules to the industrial controller. The interface includes several mechanisms, which can be implemented through control logic, circuitry, and/or software, that enable the control/monitoring device to operate in conjunction with different types of plug-in I/O modules. According to certain embodiments, the interface includes setup mechanisms that enable initial communications between the plug-in I/O modules and the control/monitoring device. The interface also may include operational mechanisms that facilitate communication between the plug-in I/O modules and the control/monitoring device during operation. The interface further may include registers that store data for the plug-in I/O modules.

    摘要翻译： 提供了一种用于工业控制器的接口，可将不同类型的插入式I / O模块连接到工业控制器。 该接口包括可以通过控制逻辑，电路和/或软件实现的几种机制，使控制/监控设备能够与不同类型的插件I / O模块一起工作。 根据某些实施例，该接口包括启用插件I / O模块和控制/监视设备之间的初始通信的建立机制。 接口还可以包括在操作期间便于插件I / O模块与控制/监视设备之间的通信的操作机构。 接口还可以包括存储用于插件I / O模块的数据的寄存器。

    Communication apparatus
    98.
    发明授权
    Communication apparatus 有权
    通讯设备

    公开(公告)号：US07983714B2

    公开(公告)日：2011-07-19

    申请号：US11949116

    申请日：2007-12-03

    申请人： Yue Zhang

    发明人： Yue Zhang

    IPC分类号： H04B1/38

    CPC分类号： H04M3/42374 ,  H04M1/2745 ,  H04M1/72519 ,  H04M1/72547 ,  H04M2207/18

    摘要： A communication device communicates with another communication device via an information managing device. The communication device includes a transmitter unit, a storage unit, and a control unit. The transmitter unit transmits presence information to the other communication device via the information managing device. The storage unit stores a program. If the communication device executes the program, the control unit judges whether the presence information currently registered needs to be changed based on executing the program. If the control unit judges that the presence information currently registered needs to be changed, the control unit changes the presence information based on executing the program. The control unit controls the transmitter unit to transmit the changed presence information as updated presence information to the other communication device via the information managing device.

    摘要翻译： 通信设备经由信息管理设备与另一通信设备进行通信。 通信设备包括发射机单元，存储单元和控制单元。 发送单元经由信息管理装置向其他通信装置发送存在信息。 存储单元存储程序。 如果通信装置执行程序，则控制单元基于执行该程序判断当前登记的存在信息是否需要改变。 如果控制单元判断当前登记的存在信息需要改变，则控制单元基于执行程序改变存在信息。 控制单元控制发送单元经由信息管理装置将更新的存在信息作为更新的存在信息发送给其他通信装置。

    ELECTRONIC DEVICE AND PROGRAM FOR ENTERING CHARACTER
    99.
    发明申请
    ELECTRONIC DEVICE AND PROGRAM FOR ENTERING CHARACTER 审中-公开
    电子设备和程序进入字符

    公开(公告)号：US20100225587A1

    公开(公告)日：2010-09-09

    申请号：US12652928

    申请日：2010-01-06

    申请人： Kanae HARADA ,  Yue Zhang

    发明人： Kanae HARADA ,  Yue Zhang

    IPC分类号： G06F3/02

    CPC分类号： G06F3/0233

    摘要： An electronic device which allows an entry of a character string has a display which indicates an entered character, a toggle key adapted for entering a plurality of assigned characters, a shift key adapted for shifting a character entry position on the display, and a controller which allows consecutive first to third operations. The controller is adapted for entering one of the assigned characters at a first position on the display as the first operation. The controller is adapted for shifting the character entry position from the first position to a second position on the display as the second operation. The controller is adapted for displaying one of the assigned characters at the second position on the display as the third operation. The controller is adapted for allowing consecutive two of the first to third operations by means of either one of the toggle key and the shift key.

    摘要翻译： 允许输入字符串的电子设备具有指示输入的字符的显示，适于输入多个分配的字符的切换键，适于移动显示器上的字符输入位置的移位键，以及控制器， 允许连续的第一到第三操作。 控制器适于在显示器上的第一位置处输入一个所分配的字符作为第一操作。 控制器用于将字符输入位置从第一位置移动到显示器上的第二位置作为第二操作。 控制器适于在显示器上的第二位置显示分配的字符之一作为第三操作。 控制器适于通过切换键和换档键中的任一个允许连续的第二至第三操作。