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1. 发明申请

US20070006165A1 Lightweight highly available infrastructure to trace program execution 有权
标题翻译：轻量级高可用性的基础架构跟踪程序执行
公开(公告)号：US20070006165A1
公开(公告)日：2007-01-04
申请号：US11173675
申请日：2005-07-01
申请人： Ivan Lam , Sunil Kumar , Alok Srivastava
发明人： Ivan Lam , Sunil Kumar , Alok Srivastava
IPC分类号： G06F9/44
CPC分类号： G06F11/3471 , G06F11/3636
摘要： A portable tracing utility provides trace configuration, trace instrumentation and trace management functionality for single or multithreaded programs. Through various application programming interfaces (“APIs”) of the tracing utility, a client may control tracing behavior to setup in-memory data structures for storing trace records that record the program's history of execution or to alter the granularity of execution history being traced. The trace behavior can be modified during the life of a program by using the APIs, either dynamically when the program assumes certain states, or through remote procedure calls issued by, for example, an external interface. Programs are instrumented with these APIs to record the history of execution, which during execution of the program is stored in circular in-memory buffers.
摘要翻译：便携式跟踪实用程序为单个或多线程程序提供跟踪配置，跟踪检测和跟踪管理功能。通过跟踪实用程序的各种应用程序编程接口（“API”），客户端可以控制跟踪行为来设置内存中的数据结构，以存储跟踪记录，记录程序的执行历史或更改正在跟踪的执行历史的粒度。跟踪行为可以在程序生命周期内通过使用API进行修改，或者通过例如外部接口发出的远程过程调用，动态执行某些状态。使用这些API对程序进行测试，以记录执行历史，在执行程序期间将其存储在循环内存缓冲区中。

2. 发明申请

US20050160431A1 Method and mechanism for debugging a series of related events within a computer system 有权
标题翻译：在计算机系统内调试一系列相关事件的方法和机制
公开(公告)号：US20050160431A1
公开(公告)日：2005-07-21
申请号：US10208120
申请日：2002-07-29
申请人： Alok Srivastava , Ivan Lam , Sunil Kumar
发明人： Alok Srivastava , Ivan Lam , Sunil Kumar
IPC分类号： G06F9/46
CPC分类号： G06F11/3636 , G06F9/546
摘要： The present invention provides a method and mechanism for debugging a series of related events within a computer system. According to an embodiment, when tracing a series of related events that span across a plurality of threads, a token may be passed from one thread to another, thereby allowing a link between the threads to be marked within the one or more traces. The token may be passed via a messaging API, such as a network layer API or a shared resource. With this aspect of the invention, sufficient information will be provided within the one or more traces to allow all the related trace data to be linked together.
摘要翻译：本发明提供一种用于在计算机系统内调试一系列相关事件的方法和机制。根据实施例，当跟踪跨越多个线程的一系列相关事件时，令牌可以从一个线程传递到另一个线程，从而允许在一个或多个跟踪内标记线程之间的链接。令牌可以经由诸如网络层API或共享资源的消息传递API来传递。利用本发明的这个方面，将在一个或多个轨迹内提供足够的信息以允许所有相关的跟踪数据链接在一起。

3. 发明申请

US20090217282A1 PREDICTING CPU AVAILABILITY FOR SHORT TO MEDIUM TIME FRAMES ON TIME SHARED SYSTEMS 审中-公开
标题翻译：预计CPU可用性对于中间时间框架在时间分配系统上
公开(公告)号：US20090217282A1
公开(公告)日：2009-08-27
申请号：US12037233
申请日：2008-02-26
申请人： Vikram RAI , Alok Srivastava , Angelo Pruscino , Sameer Joshi , Sunil Kumar , Sriram Sankaran , Joy Mukherjee
发明人： Vikram RAI , Alok Srivastava , Angelo Pruscino , Sameer Joshi , Sunil Kumar , Sriram Sankaran , Joy Mukherjee
IPC分类号： G06F9/50
CPC分类号： G06F11/3452 , G06F11/3409
摘要： A computer implemented CPU utilization prediction technique is provided. CPU utilization prediction is implemented described in continuous time as an auto-regressive process of the first order. The technique used the inherent autocorrelation between successive CPU measurements. A specific auto-regression equation for predicting CPU utilization is provided. CPU utilization prediction is used in a computer cluster environment. In an implementation, CPU utilization percentage values are used by a scheduler service to manage workload or the distribution of requests over a vast number of CPUs.
摘要翻译：提供了计算机实现的CPU利用预测技术。 CPU利用率预测在连续时间内被实现为一阶自动回归过程。该技术使用连续CPU测量之间的固有自相关性。提供了一种用于预测CPU利用率的特定自回归方程。在计算机集群环境中使用CPU利用率预测。在实现中，调度程序服务使用CPU利用率百分比值来管理工作负载或通过大量CPU分配请求。

4. 发明授权

US09548916B1 Performing discovery of a virtual environment 有权
标题翻译：执行虚拟环境的发现
公开(公告)号：US09548916B1
公开(公告)日：2017-01-17
申请号：US13535808
申请日：2012-06-28
申请人： Sunil Kumar
发明人： Sunil Kumar
IPC分类号： H04L12/751 , G06F9/50
CPC分类号： H04L45/02 , G06F9/46 , G06F9/5077
摘要： In one aspect, a method includes performing a fast discovery on a virtual network to obtain objects and attributes necessary to display the objects on a user interface, performing a full discovery on the virtual network after the fast discovery and performing rediscovery regularly on the virtual network after the full discovery comprising updating object data based on changes since the last discovery was performed.
摘要翻译：在一个方面，一种方法包括在虚拟网络上执行快速发现以获得在用户界面上显示对象所需的对象和属性，在快速发现并且在虚拟网络上定期执行重新发现之后在虚拟网络上执行完整发现在完全发现之后，包括基于执行上次发现以来的改变来更新对象数据。

5. 发明申请

US20140229114A1 GENOMIC/PROTEOMIC SEQUENCE REPRESENTATION, VISUALIZATION, COMPARISON AND REPORTING USING BIOINFORMATICS CHARACTER SET AND MAPPED BIOINFORMATICS FONT 审中-公开
标题翻译：基因/保护性序列表示，可视化，比较和报告使用生物特征字符集和映射生物素FONT
公开(公告)号：US20140229114A1
公开(公告)日：2014-08-14
申请号：US14131038
申请日：2012-07-04
申请人： Randeep Singh , Sunil Kumar , Biswaroop Chakrabarti
发明人： Randeep Singh , Sunil Kumar , Biswaroop Chakrabarti
IPC分类号： G06F19/26 , G06F19/22
摘要： Genomic or proteomic data are encoded as a genomic or proteomic character string comprising characters of a bioinformatics character set (20). Each base or peptide of the genomic or proteomic data is represented by a single character of the bioinformatics character set, and each character of the bioinformatics character set encodes (I) a base or peptide and (II) at least one annotated datum value associated with the base or peptide. The genomic or proteomic data are displayed by displaying the genomic or proteomic character string using a bioinformatics font (40) mapped to the bioinformatics character set. At least one string function may be performed on the genomic or proteomic character string to generate an updated genomic or proteomic character string in which at least one base or peptide is represented by a single character encoding at least one additional or modified annotated datum generated by the performed string manipulation.
摘要翻译：基因组或蛋白质组学数据被编码为包含生物信息学角色集（20）的字符的基因组或蛋白质组学字符串。基因组或蛋白质组学数据的每个碱基或肽由生物信息学特征集的单个特征表示，并且生物信息学特征集的每个特征编码（I）碱基或肽，和（II）至少一个注释基准值碱或肽。通过使用映射到生物信息学字符集的生物信息学字体（40）显示基因组或蛋白质组学字符串来显示基因组或蛋白质组学数据。可以对基因组或蛋白质组学字符串执行至少一个字符串函数以产生更新的基因组或蛋白质组学字符串，其中至少一个碱基或肽由编码至少一个附加或修饰的注释基准的单个字符表示，所述单个字符由执行字符串操作。

6. 发明申请

US20130002268A1 DISTRIBUTED SENSORS TO MEASURE CEMENT STATE 审中-公开
标题翻译：分布式传感器测量水泥状态
公开(公告)号：US20130002268A1
公开(公告)日：2013-01-03
申请号：US13173668
申请日：2011-06-30
申请人： Sunil Kumar , Joerg Lehr
发明人： Sunil Kumar , Joerg Lehr
IPC分类号： G01R27/26
CPC分类号： G01N33/383 , E21B47/0005
摘要： A system for determining a curing state for cement disposed in a borehole penetrating the earth that includes a transceiver that includes a transmitting coil and that is configured to provide an input signal to the coil that sweeps through a frequency range and to measure the magnitude of the voltage across the coil. The system also includes a plurality of sensor nodes disposed in the concrete. The sensor nodes include a receiving coil and a capacitor coupled to the receiving coil to form a receiving circuit and that has a capacitance that changes as one of pressure or strain in the cement changes.
摘要翻译：一种用于确定设置在穿透地球的钻孔中的水泥的固化状态的系统，其包括收发器，所述收发器包括发射线圈，并且被配置为向线圈提供扫描频率范围的输入信号并且测量线圈两端的电压该系统还包括设置在混凝土中的多个传感器节点。传感器节点包括接收线圈和耦合到接收线圈的电容器，以形成接收电路，并且具有随着水泥中压力或应变之一变化而变化的电容。

7. 发明申请

US20120303345A1 SYSTEM AND METHOD FOR AUTOMATIC GENERATION AND USAGE OF FLUID FLOW LOSS COEFFICIENTS FOR T-JUNCTIONS 有权
标题翻译：用于自动生成和使用流体流动损失系数的系统和方法
公开(公告)号：US20120303345A1
公开(公告)日：2012-11-29
申请号：US13479324
申请日：2012-05-24
申请人： Sunil Kumar , Vikram Mangat
发明人： Sunil Kumar , Vikram Mangat
IPC分类号： G06G7/57
CPC分类号： G06F17/5018
摘要： A system and method for automatic generation and usage of fluid flow loss coefficients for T-junctions is disclosed. In one embodiment, a list of possible T-junctions is created using given geometric and flow parameters. Further, journal files are created using the geometric and the flow parameters associated with each T-junction. The journal files associated with each T-junction are pre-processed for creating a volume mesh. Boundary conditions and material properties for the volume mesh associated with each T-junction are defined. Simulation is performed using the volume mesh, the boundary conditions and the material properties associated with each T-junction to determine flow characteristics. Fluid flow loss coefficients for each T-junction are computed using the flow characteristics.
摘要翻译：公开了一种用于T形接头的流体流动损失系数的自动生成和使用的系统和方法。在一个实施例中，使用给定的几何和流动参数创建可能的T形结的列表。此外，使用与每个T形结点相关联的几何和流动参数来创建日志文件。与每个T-junction相关联的日记文件已预处理，用于创建卷网格。定义了与每个T形接头相关联的体积网格的边界条件和材料性质。使用体积网格，边界条件和与每个T形结点相关联的材料性质来进行模拟以确定流动特性。使用流动特性计算每个T形接头的流体流动损失系数。

8. 发明授权

US08301471B2 Methods and systems for managing an inventory of telephone numbers 失效
标题翻译：用于管理电话号码库存的方法和系统
公开(公告)号：US08301471B2
公开(公告)日：2012-10-30
申请号：US12120045
申请日：2008-05-13
申请人： Shivakumar Swamynathan , Bhaskar R. Gudlavenkatasiva , Rama Krishna Gude , Sunil Kumar , Nityanand Sharma
发明人： Shivakumar Swamynathan , Bhaskar R. Gudlavenkatasiva , Rama Krishna Gude , Sunil Kumar , Nityanand Sharma
IPC分类号： G06Q10/00 , G01R21/133
CPC分类号： G06F17/30528 , G06Q10/087 , G06Q30/0202 , H04M3/36
摘要： A system and method in accordance with exemplary embodiments may include storing telephone number inventory data using a database associated with a network, receiving, from a user system, a request for telephone number forecast data, forecasting future telephone number usage based on at least a history of telephone number inventory data, and providing, to the user system, telephone number forecast data based on at least the forecast of future telephone number usage.
摘要翻译：根据示例性实施例的系统和方法可以包括使用与网络相关联的数据库来存储电话号码库存数据，从用户系统接收电话号码预测数据的请求，至少基于历史来预测未来的电话号码使用的电话号码库存数据，并且至少基于将来的电话号码使用的预测，向用户系统提供电话号码预测数据。

9. 发明申请

US20120089335A1 FLUID PRESSURE-VISCOSITY ANALYZER FOR DOWNHOLE FLUID SAMPLING PRESSURE DROP RATE SETTING 审中-公开
标题翻译：流体压力 - 粘度分析仪用于井下流体采样压力降率设定
公开(公告)号：US20120089335A1
公开(公告)日：2012-04-12
申请号：US13269999
申请日：2011-10-10
申请人： Sunil Kumar , Sebastian Csutak , Paul A. Bergren , Rocco Difoggio
发明人： Sunil Kumar , Sebastian Csutak , Paul A. Bergren , Rocco Difoggio
IPC分类号： E21B49/08 , E21B47/00 , G06F19/00
CPC分类号： E21B49/081 , E21B2049/085
摘要： Methods and apparatus for estimating a hydrocarbon fluid parameter using a hydrocarbon fluid testing module. The method may include estimating a hydrocarbon fluid parameter value where a precipitate begins to form in a hydrocarbon fluid sample. The method may also include extracting a hydrocarbon fluid sample under pre-precipitate conditions; changing at least one hydrocarbon fluid parameter, generating information indicative of precipitate formation; and communicating the estimated value of the hydrocarbon fluid parameter at the precipitate formation point. The method may also include producing hydrocarbon fluid sample from a formation using the estimated value and a bubble point. The disclosure also includes an apparatus for implementing the method.
摘要翻译：使用烃流体测试模块估算烃流体参数的方法和装置。该方法可以包括估计在烃流体样品中开始形成沉淀物的烃流体参数值。该方法还可以包括在预沉淀条件下提取烃流体样品; 改变至少一种烃流体参数，产生指示沉淀物形成的信息; 以及在沉淀物形成点处传达烃流体参数的估计值。该方法还可以包括使用估计值和起泡点从地层生产烃流体样品。本公开还包括用于实现该方法的装置。

10. 发明申请

US20120086456A1 METHOD AND APPARATUS FOR ESTIMATING VISCOSITY AND DENSITY DOWNHOLE USING A RELAXED VIBRATING ELECTRICALLY CONDUCTIVE ELEMENT 审中-公开
标题翻译：使用放松电磁导电元件估算粘度和密度的方法和装置
公开(公告)号：US20120086456A1
公开(公告)日：2012-04-12
申请号：US13252792
申请日：2011-10-04
申请人： Sunil Kumar
发明人： Sunil Kumar
IPC分类号： G01V3/08
CPC分类号： G01V3/26
摘要： An apparatus and method for estimating a parameter of interest in a downhole fluid using a fluid analyzer. The fluid analyzer may include: a electrically conductive element configured to vibrate in response to an energy source, a housing to enclose the electrically conductive element and receive a fluid, and a sensor configured to respond to shear waves induced in the fluid by the vibration of the electrically conductive element. The electrically conductive element may be relaxed during operation. Also disclosed is a method of use for the apparatus.
摘要翻译：一种用于使用流体分析器估计井下流体中的关注参数的装置和方法。流体分析器可以包括：导电元件，其被配置为响应于能量源而振动，壳体以包围导电元件并接收流体;以及传感器，其被配置为响应在流体中感应的剪切波，导电元件。导电元件可以在操作期间放松。还公开了一种用于该装置的方法。

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