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    MEMORY WRITE MANAGEMENT IN A COMPUTER SYSTEM
    2.
    发明申请
    MEMORY WRITE MANAGEMENT IN A COMPUTER SYSTEM 审中-公开
    计算机系统中的存储器写入管理

    公开(公告)号：US20160092123A1

    公开(公告)日：2016-03-31

    申请号：US14499063

    申请日：2014-09-26

    申请人： Pankaj KUMAR ,  Samantha J. EDIRISOORIYA ,  Roger C. JEPPSEN

    发明人： Pankaj KUMAR ,  Samantha J. EDIRISOORIYA ,  Roger C. JEPPSEN

    IPC分类号： G06F3/06 ,  G06F12/08

    CPC分类号： G06F13/1652 ,  G06F2212/1008 ,  H04L67/025 ,  H04L67/04 ,  H04L67/1097

    摘要： In accordance with the present description, an apparatus for use with a source issuing write operations to a target, wherein the device includes an I/O port, and logic of the target configured to detect a flag issued by the source in association with the issuance of a first plurality of write operations. In response to detection of the flag, the logic of the target ensures that the first plurality of write operations are completed in a memory prior to completion of any of the write operations of the second plurality of write operations. Other aspects are described herein.

    摘要翻译： 根据本说明书，一种用于向目标发出写入操作的源的装置，其中所述设备包括I / O端口，并且所述目标的逻辑被配置为检测由所述源发布的与发布相关联的标志 的第一多个写入操作。 响应于标志的检测，目标的逻辑确保在完成第二多个写入操作的任何写入操作之前在存储器中完成第一多个写入操作。 本文描述了其它方面。

    Hierarchical finite state machine generation for power state behavior in an electronic design
    4.
    发明授权
    Hierarchical finite state machine generation for power state behavior in an electronic design 有权
    电子设计中功率状态行为的分层有限状态机生成

    公开(公告)号：US08943451B2

    公开(公告)日：2015-01-27

    申请号：US13167415

    申请日：2011-06-23

    申请人： Pankaj Kumar Dwivedi ,  Amit Srivastava ,  Sachin Kakkar ,  Rudra Mukherjee

    发明人： Pankaj Kumar Dwivedi ,  Amit Srivastava ,  Sachin Kakkar ,  Rudra Mukherjee

    IPC分类号： G06F17/50

    CPC分类号： G06F17/5081

    摘要： The invention provides techniques and apparatuses for generating a hierarchical representation of the power behavior of an electronic design. In some implementations, a flat finite state machine, representing the power behavior of an electronic design is extracted from the power specification for the electronic design. Subsequently, a hierarchical finite state machine representation for the power behavior is generated from the flat finite state machine, the power specification and the logical specification.

    摘要翻译： 本发明提供了用于生成电子设计的功率行为的分层表示的技术和装置。 在一些实现中，从电子设计的功率规格中提取表示电子设计的功率特性的平坦有限状态机。 随后，从平坦有限状态机，功率规范和逻辑规范生成用于功率特性的分级有限状态机表示。

    Processing out of order transactions for mirrored subsystems using a cache to track write operations
    6.
    发明授权
    Processing out of order transactions for mirrored subsystems using a cache to track write operations 有权
    处理使用高速缓存跟踪写入操作的镜像子系统的顺序事务

    公开(公告)号：US08909862B2

    公开(公告)日：2014-12-09

    申请号：US12495676

    申请日：2009-06-30

    申请人： Mark A. Yarch ,  Pankaj Kumar ,  Hang T. Nguyen

    发明人： Mark A. Yarch ,  Pankaj Kumar ,  Hang T. Nguyen

    IPC分类号： G06F12/08 ,  G06F11/16 ,  G06F11/20

    CPC分类号： G06F11/1666 ,  G06F11/20 ,  G06F2201/82

    摘要： Methods and apparatus relating to processing out of order transactions for mirrored subsystems. A first device (that is mirroring data from a second device) includes a cache to track out of order write operations prior to writing data from the write operations to memory. A register may be used to track the state of the cache in response to receipt of a special transaction, which may be a posted transaction or snapshot. The first devise transmits an acknowledgement of commitment of the data to memory once all cache entries, as recorded at a select point by the register, are emptied or otherwise invalidated. Devices may communicate via a peripheral component interconnect express (PCIe) interconnect, and may include a point-to-point or serial link. Various components may be on the same integrated circuit die. An uninterrupted power supply or batteries may supply power in response to a power failure.

    摘要翻译： 涉及处理镜像子系统的乱序事务的方法和装置。 第一设备（即来自第二设备的镜像数据）包括在从写入操作到存储器的数据写入之前跟踪故障写入操作的高速缓存。 可以使用寄存器来跟踪高速缓存的状态以响应特殊事务的接收，这可以是已发布的事务或快照。 一旦在寄存器的选择点处记录的所有缓存条目被清空或以其他方式被无效，则第一设备将数据承诺的确认传送到存储器。 设备可以通过外围组件互连快速（PCIe）互连进行通信，并且可以包括点到点或串行链路。 各种组件可以在相同的集成电路管芯上。 不间断的电源或电池可能会供电以响应电源故障。

    Impedance mismatch detection circuit
    7.
    发明授权
    Impedance mismatch detection circuit 有权
    阻抗失配检测电路

    公开(公告)号：US08803535B2

    公开(公告)日：2014-08-12

    申请号：US13171725

    申请日：2011-06-29

    申请人： Makeshwar Kothandaraman ,  Pankaj Kumar ,  Pramod Parameswaran

    发明人： Makeshwar Kothandaraman ,  Pankaj Kumar ,  Pramod Parameswaran

    IPC分类号： G01R27/26 ,  H03F3/45

    CPC分类号： H03F3/45475 ,  H03F2203/45594

    摘要： A comparison circuit for detecting impedance mismatch between pull-up and pull-down devices in a circuit to be monitored includes a comparator operative to receive first and second signals and to generate, as an output, a third signal indicative of a difference between the first and second signals. A first signal generator is operative to generate the first signal indicative of a difference between reference pull-up and pull-down currents that is scaled by a prescribed amount. The reference pull-up current is indicative of a current flowing through at least one corresponding pull-up transistor device in the circuit to be monitored. The pull-down reference current is indicative of a current flowing through at least one corresponding pull-down transistor device in the circuit to be monitored. A second signal generator connected with the second input of the comparator is operative to generate the second signal as a reference voltage defining a prescribed impedance mismatch threshold associated with the circuit to be monitored.

    摘要翻译： 用于检测待监测电路中的上拉和下拉器件之间的阻抗失配的比较电路包括一个比较器，用于接收第一和第二信号，并产生一个第三信号，该第三信号指示第一和第二信号之间的差值 和第二信号。 第一信号发生器用于产生表示参考上拉和下拉电流之间的差的第一信号，该下拉电流被缩放规定量。 参考上拉电流指示流过待监测电路中的至少一个对应的上拉晶体管器件的电流。 下拉参考电流表示流过待监测电路中的至少一个对应的下拉晶体管器件的电流。 与比较器的第二输入端连接的第二信号发生器可操作以产生第二信号作为参考电压，该参考电压限定与待监视电路相关联的规定阻抗失配阈值。

    Engine catalyst diagnostics
    8.
    发明授权
    Engine catalyst diagnostics 有权
    发动机催化剂诊断

    公开(公告)号：US08800356B2

    公开(公告)日：2014-08-12

    申请号：US13247640

    申请日：2011-09-28

    申请人： Imad Hassan Makki ,  James Michael Kerns ,  Michael James Uhrich ,  Stephen B. Smith ,  Pankaj Kumar ,  Adam Banker

    发明人： Imad Hassan Makki ,  James Michael Kerns ,  Michael James Uhrich ,  Stephen B. Smith ,  Pankaj Kumar ,  Adam Banker

    IPC分类号： G01M15/10

    CPC分类号： F01N11/00 ,  F01N2550/02 ,  G01N33/007 ,  G06N99/005 ,  Y02T10/47

    摘要： Embodiments for predicting catalyst function are disclosed. One example embodiment includes applying a set of parameter readings for a given sample to a support vector machine to generate a classification output, recording a plurality of classification outputs for a plurality of successive samples over a first duration, and indicating catalyst degradation if a threshold percentage of the classification outputs indicates degraded catalyst performance. In this way, catalyst degradation may be indicated using a simplified model that does not require extensive calibration.

    摘要翻译： 公开了用于预测催化剂功能的实施方案。 一个示例性实施例包括将给定样本的一组参数读数应用于支持向量机以产生分类输出，在第一持续时间内记录多个连续样本的多个分类输出，并且如果阈值百分比 的分类输出表明催化剂性能下降。 以这种方式，可以使用不需要大量校准的简化模型来指示催化剂降解。

    System and method for gas distribution measurement for electrostatic precipitator
    9.
    发明授权
    System and method for gas distribution measurement for electrostatic precipitator 有权
    静电除尘器气体分布测量系统及方法

    公开(公告)号：US08756988B2

    公开(公告)日：2014-06-24

    申请号：US13511495

    申请日：2010-03-02

    申请人： Blooshee Arulsingh Paulraj ,  Nanda Kishore Dash ,  Pankaj Kumar Gupta

    发明人： Blooshee Arulsingh Paulraj ,  Nanda Kishore Dash ,  Pankaj Kumar Gupta

    IPC分类号： G01F7/00

    CPC分类号： B03C3/36

    摘要： The present invention relates to a method for carrying out measurement of gas distribution in an ESP and also relates to a gas distribution measurement system for measurement of gas velocities in an ESP. The gas distribution system (8) comprises probe carrier (9) that moves in the ESP 1, air velocity probe (10) that record the air velocity readings and a display controller (11).

    摘要翻译： 本发明涉及一种在ESP中进行气体分布测量的方法，还涉及一种用于测量ESP中气体速度的气体分布测量系统。 气体分配系统（8）包括在ESP 1中移动的探针载体（9），记录空气速度读数的气流探针（10）和显示控制器（11）。