公开(公告)号：US20110138391A1

公开(公告)日：2011-06-09

申请号：US12631247

申请日：2009-12-04

申请人： Brian Cho ,  Kavita Chavda ,  Mickey Iqbal ,  Seshashayee S. Murthy ,  Sandeep M. Uttamchandani ,  Pin Zhou

发明人： Brian Cho ,  Kavita Chavda ,  Mickey Iqbal ,  Seshashayee S. Murthy ,  Sandeep M. Uttamchandani ,  Pin Zhou

IPC分类号： G06F9/46

CPC分类号： G06F9/4881 ,  G06F11/1402

摘要： A system and associated method for continuously optimizing data archive management scheduling. A job scheduler receives, from an archive management system, inputs of task information, replica placement data, infrastructure topology data, and resource performance data. The job scheduler models a flow network that represents data content, software programs, physical devices, and communication capacity of the archive management system in various levels of vertices according to the received inputs. An optimal path in the modeled flow network is computed as an initial schedule, and the archive management system performs tasks according to the initial schedule. The operations of scheduled tasks are monitored and the job scheduler produces a new schedule based on feedbacks of the monitored operations and predefined heuristics.

摘要翻译： 一种用于连续优化数据归档管理调度的系统和相关方法。 作业调度器从归档管理系统接收任务信息，副本放置数据，基础架构拓扑数据和资源性能数据的输入。 作业调度器根据接收到的输入来建立表示数据内容，软件程序，物理设备和档案管理系统在各种顶点级别中的通信能力的流网络。 模拟流网络中的最优路径计算为初始调度，归档管理系统根据初始调度执行任务。 监视计划任务的操作，作业调度程序根据监视的操作和预定义的启发式反馈来生成新的调度。

公开(公告)号：US20120304182A1

公开(公告)日：2012-11-29

申请号：US13569620

申请日：2012-08-08

申请人： Brian Cho ,  Kavita Chavda ,  Mickey Iqbal ,  Seshashayee S. Murthy ,  Sandeep M. Uttamchandani ,  Pin Zhou

发明人： Brian Cho ,  Kavita Chavda ,  Mickey Iqbal ,  Seshashayee S. Murthy ,  Sandeep M. Uttamchandani ,  Pin Zhou

IPC分类号： G06F9/46

CPC分类号： G06F9/4881 ,  G06F11/1402

摘要： A system and associated method for continuously optimizing data archive management scheduling. A job scheduler receives, from an archive management system, inputs of task information, replica placement data, infrastructure topology data, and resource performance data. The job scheduler models a flow network that represents data content, software programs, physical devices, and communication capacity of the archive management system in various levels of vertices according to the received inputs. An optimal path in the modeled flow network is computed as an initial schedule, and the archive management system performs tasks according to the initial schedule. The operations of scheduled tasks are monitored and the job scheduler produces a new schedule based on feedbacks of the monitored operations and predefined heuristics.

摘要翻译： 一种用于连续优化数据归档管理调度的系统和相关方法。 作业调度器从归档管理系统接收任务信息，副本放置数据，基础架构拓扑数据和资源性能数据的输入。 作业调度器根据接收到的输入来建立表示数据内容，软件程序，物理设备和档案管理系统在各种顶点级别中的通信能力的流网络。 模拟流网络中的最优路径计算为初始调度，归档管理系统根据初始调度执行任务。 监视计划任务的操作，作业调度程序根据监视的操作和预定义的启发式反馈来生成新的调度。

公开(公告)号：US08276148B2

公开(公告)日：2012-09-25

申请号：US12631247

申请日：2009-12-04

申请人： Brian Cho ,  Kavita Chavda ,  Mickey Iqbal ,  Seshashayee S. Murthy ,  Sandeep M. Uttamchandani ,  Pin Zhou

发明人： Brian Cho ,  Kavita Chavda ,  Mickey Iqbal ,  Seshashayee S. Murthy ,  Sandeep M. Uttamchandani ,  Pin Zhou

IPC分类号： G06F9/46 ,  G06F9/45 ,  G06Q10/00

CPC分类号： G06F9/4881 ,  G06F11/1402

摘要： A system and associated method for continuously optimizing data archive management scheduling. A job scheduler receives, from an archive management system, inputs of task information, replica placement data, infrastructure topology data, and resource performance data. The job scheduler models a flow network that represents data content, software programs, physical devices, and communication capacity of the archive management system in various levels of vertices according to the received inputs. An optimal path in the modeled flow network is computed as an initial schedule, and the archive management system performs tasks according to the initial schedule. The operations of scheduled tasks are monitored and the job scheduler produces a new schedule based on feedbacks of the monitored operations and predefined heuristics.

摘要翻译： 一种用于连续优化数据归档管理调度的系统和相关方法。 作业调度器从归档管理系统接收任务信息，副本放置数据，基础架构拓扑数据和资源性能数据的输入。 作业调度器根据接收到的输入来建立表示数据内容，软件程序，物理设备和档案管理系统在各种顶点级别中的通信能力的流网络。 模拟流网络中的最优路径计算为初始调度，归档管理系统根据初始调度执行任务。 监视计划任务的操作，作业调度程序根据监视的操作和预定义的启发式反馈来生成新的调度。

公开(公告)号：US08527998B2

公开(公告)日：2013-09-03

申请号：US13569620

申请日：2012-08-08

申请人： Brian Cho ,  Kavita Chavda ,  Mickey Iqbal ,  Seshashayee S. Murthy ,  Sandeep M. Uttamchandani ,  Pin Zhou

发明人： Brian Cho ,  Kavita Chavda ,  Mickey Iqbal ,  Seshashayee S. Murthy ,  Sandeep M. Uttamchandani ,  Pin Zhou

IPC分类号： G06F9/455 ,  G06F9/46 ,  G06F7/00

CPC分类号： G06F9/4881 ,  G06F11/1402

摘要： A system and associated method for continuously optimizing data archive management scheduling. A job scheduler receives, from an archive management system, inputs of task information, replica placement data, infrastructure topology data, and resource performance data. The job scheduler models a flow network that represents data content, software programs, physical devices, and communication capacity of the archive management system in various levels of vertices according to the received inputs. An optimal path in the modeled flow network is computed as an initial schedule, and the archive management system performs tasks according to the initial schedule. The operations of scheduled tasks are monitored and the job scheduler produces a new schedule based on feedbacks of the monitored operations and predefined heuristics.

摘要翻译： 一种用于连续优化数据归档管理调度的系统和相关方法。 作业调度器从归档管理系统接收任务信息，副本放置数据，基础架构拓扑数据和资源性能数据的输入。 作业调度器根据接收到的输入来建立表示数据内容，软件程序，物理设备和档案管理系统在各种顶点级别中的通信能力的流网络。 模拟流网络中的最优路径计算为初始调度，归档管理系统根据初始调度执行任务。 监视计划任务的操作，作业调度程序根据监视的操作和预定义的启发式反馈来生成新的调度。

公开(公告)号：US08359081B2

公开(公告)日：2013-01-22

申请号：US12431669

申请日：2009-04-28

申请人： Zenghe Liu ,  Benjamin J. Feldman ,  Brian Cho

发明人： Zenghe Liu ,  Benjamin J. Feldman ,  Brian Cho

IPC分类号： A61B5/05 ,  A61B5/00

CPC分类号： A61B5/14865 ,  A61B5/14532 ,  A61B5/14546 ,  A61B5/1473 ,  A61B5/1495 ,  A61B5/4839 ,  A61B5/72 ,  A61B5/742 ,  A61B5/746 ,  G01N33/48771

摘要： Generally, embodiments of the invention relate to analyte determining devices (e.g., electrochemical analyte monitoring systems) that include an indicator element that provides information relating to service history of the analyte determining devices, including, for example, previous use of the analyte determining devices. Also provided are systems and methods of using the, for example electrochemical, analyte determining devices in analyte monitoring.

公开(公告)号：US20050217850A1

公开(公告)日：2005-10-06

申请号：US10708973

申请日：2004-04-05

申请人： Brian Cho ,  Rodney Wetzel ,  Rashmi Bhavsar

发明人： Brian Cho ,  Rodney Wetzel ,  Rashmi Bhavsar

IPC分类号： E21B17/00 ,  E21B23/06 ,  E21B33/12 ,  E21B33/128

CPC分类号： E21B33/1208

摘要： A technique includes deploying a spring downhole, energizing the spring and using the energized spring to form an annular barrier in the well. The spring may be energized prior to being run downhole or after being run downhole, depending on the particular embodiment of the invention.

摘要翻译： 一种技术包括部署弹簧井下，激励弹簧并使用激励弹簧在井中形成环形阻挡层。 根据本发明的具体实施例，弹簧可以在井下运行之前或在井下运行之后被通电。

公开(公告)号：US08280474B2

公开(公告)日：2012-10-02

申请号：US12131759

申请日：2008-06-02

申请人： Zenghe Liu ,  Benjamin J. Feldman ,  Brian Cho ,  Udo Hoss

发明人： Zenghe Liu ,  Benjamin J. Feldman ,  Brian Cho ,  Udo Hoss

IPC分类号： A61B5/05

CPC分类号： A61B5/1486 ,  A61B5/14532 ,  C12Q1/006 ,  G01N27/301 ,  G01N27/3272

摘要： The present application provides Ag/AgCl based reference electrodes having an extended lifetime that are suitable for use in long term amperometric sensors. Electrochemical sensors equipped with reference electrodes described herein demonstrate considerable stability and extended lifetime in a variety of conditions.

公开(公告)号：US20140067759A1

公开(公告)日：2014-03-06

申请号：US13600902

申请日：2012-08-31

申请人： Marcos Kawazoe Aguilera ,  Brian Cho

发明人： Marcos Kawazoe Aguilera ,  Brian Cho

IPC分类号： G06F17/30

CPC分类号： G06F17/30212 ,  G06F11/2094 ,  G06F11/2097 ,  H04L67/1095 ,  H04L67/32

摘要： The present techniques prioritize transmission of feature information associated with data copies in data transmission, and selectively transmit the data copies when necessary. As the size of the feature information is small compared with the data copies, and as feature information is transmitted using prioritized messages, delays caused by congestion in the network are reduced. Based on the use of prioritized messages, the present techniques provide solutions for replicating data across data centers when conducting various data operations including reading, writing, and modifying data. The present techniques also replicate data across data centers while providing consistency, access locality, and disaster tolerance.

摘要翻译： 本技术优先考虑在数据传输中与数据副本相关联的特征信息的传输，并且在必要时选择性地发送数据副本。 由于特征信息的大小与数据副本相比较小，并且当使用优先消息发送特征信息时，减少了由于网络中的拥塞引起的延迟。 基于优先消息的使用，本技术为进行各种数据操作（包括读取，写入和修改数据）提供跨数据中心复制数据的解决方案。 目前的技术还可以跨数据中心复制数据，同时提供一致性，访问位置和容灾能力。

公开(公告)号：US20060016595A1

公开(公告)日：2006-01-26

申请号：US10711396

申请日：2004-09-16

申请人： Emmanuel Rioufol ,  Brian Cho ,  Mark Brockman

发明人： Emmanuel Rioufol ,  Brian Cho ,  Mark Brockman

IPC分类号： E21B43/00 ,  E21B47/00 ,  E21B49/00

CPC分类号： E21B33/1295 ,  E21B47/06

摘要： One aspect of the present invention is a system and method to measure a pressure or other measurement at a source (e.g. a hydraulic power supply) and in or near a downhole tool and compare the measurements to verify that, for example, the supply is reaching the tool. Another aspect of the present invention is a system and method in which a gauge is positioned within a packer. Yet another aspect of the invention relates to a gauge that communicates with the setting chamber of a packer as well as related methods. Other aspects and features of the system and method are also described. It is emphasized that this abstract is provided to comply with the rules requiring an abstract, which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.

公开(公告)号：US20050006102A1

公开(公告)日：2005-01-13

申请号：US10708998

申请日：2004-04-06

申请人： Brian Cho

发明人： Brian Cho

IPC分类号： E21B17/02 ,  E21B29/04 ,  E21B34/10

CPC分类号： E21B29/04 ,  E21B17/026

摘要： The present invention provides for a cutting device and associated method to cut one or more downhole control lines such that the cut ends of the one or more control lines will not interfere with subsequent fishing operations.

摘要翻译： 本发明提供了切割装置和相关联的方法来切割一个或多个井下控制线，使得一个或多个控制线的切割端不会干扰随后的捕鱼操作。