知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

383 records (took 0.037 seconds)

    Apparatus and method for visualization of control techniques in a process control system
    11.
    发明授权
    Apparatus and method for visualization of control techniques in a process control system 有权
    用于在过程控制系统中可视化控制技术的装置和方法

    公开(公告)号：US08108790B2

    公开(公告)日：2012-01-31

    申请号：US11944693

    申请日：2007-11-26

    Applicant: Donald A. Morrison, Jr. ,  Pravin W. Shende ,  Chandrakanth Vittal ,  Gobinath Pandurangan

    Inventor： Donald A. Morrison, Jr. ,  Pravin W. Shende ,  Chandrakanth Vittal ,  Gobinath Pandurangan

    IPC: G06F3/048 ,  G06F19/00 ,  G05B15/00

    CPC classification number: G05B19/409 ,  G05B23/0272 ,  Y10S715/965

    Abstract: Various graphical displays used for visualization of control techniques in a process control system can be provided to an operator. For example, a graphical display could include (i) an image associated with at least a portion of a process and (ii) one or more icons identifying one or more process variables associated with at least the portion of the process. Selection of an icon could present the operator with a faceplate containing information associated with at least one of the process variables. Another graphical display could include (i) a focal variable symbol identifying a focal process variable and (ii) one or more additional variable symbols identifying one or more additional process variables associated with the focal process variable. Gains associated with the additional process variables could be identified in the display. Yet another graphical display could be used to remotely invoke and control applications executing in a process control system.

    Abstract translation: 可以向操作者提供用于过程控制系统中的控制技术可视化的各种图形显示。 例如，图形显示可以包括（i）与过程的至少一部分相关联的图像，以及（ii）识别与至少过程的该部分相关联的一个或多个过程变量的一个或多个图标。 选择图标可以向操作者呈现包含与至少一个过程变量相关联的信息的面板。 另一图形显示可以包括（i）识别焦点过程变量的焦点变量符号和（ii）识别与焦点过程变量相关联的一个或多个附加过程变量的一个或多个附加可变符号。 可以在显示屏中识别与附加过程变量相关联的收益。 另一图形显示器可用于远程调用和控制在过程控制系统中执行的应用程序。

    SYNCHRONIZATION OF EXECUTION OF SEQUENTIAL FUNCTION CHARTS USING TRANSITION GROUPS
    12.
    发明申请
    SYNCHRONIZATION OF EXECUTION OF SEQUENTIAL FUNCTION CHARTS USING TRANSITION GROUPS 有权
    使用过渡组的序列功能执行同步

    公开(公告)号：US20110301725A1

    公开(公告)日：2011-12-08

    申请号：US12844178

    申请日：2010-07-27

    Applicant: Robert C. Kline, JR.

    Inventor： Robert C. Kline, JR.

    IPC: G05B11/01 ,  G06F17/00

    CPC classification number: G05B15/02 ,  G05B19/0426 ,  G05B19/05 ,  G05B2219/23258 ,  G06F3/048 ,  G06F8/34 ,  Y10S715/965 ,  Y10S715/97

    Abstract: Systems and methods are provided that are capable of synchronizing an industrial process. The industrial process may include a plurality of process levels. A visualization group may be displayed, showing the various levels of a process. A transition group may be graphically defined that allows for the linking of the transitions between the various process levels. In certain embodiments, sequential function charts (SFC) may include expanded capabilities that allow for the visual definition, editing, and review of the transition groups. Such SFC embodiments may be capable of process flow synchronization across any levels of the modeled process.

    Abstract translation: 提供了能够同步工业过程的系统和方法。 工业过程可以包括多个处理级别。 可以显示可视化组，显示过程的各个级别。 可以图形地定义转移组，其允许链接各种过程级别之间的转换。 在某些实施例中，顺序功能图（SFC）可以包括允许转换组的视觉定义，编辑和查看的扩展功能。 这样的SFC实施例可能能够跨越建模过程的任何级别的过程流同步。

    HIERARCHICAL DISPLAY OF PROJECT INFORMATION IN A COLLABORATION ENVIRONMENT
    13.
    发明申请
    HIERARCHICAL DISPLAY OF PROJECT INFORMATION IN A COLLABORATION ENVIRONMENT 有权
    协调环境中项目信息的分层显示

    公开(公告)号：US20110258554A1

    公开(公告)日：2011-10-20

    申请号：US13174379

    申请日：2011-06-30

    Applicant: Harish Sidenur ,  Aniruddha Rao

    Inventor： Harish Sidenur ,  Aniruddha Rao

    IPC: G06F3/01

    CPC classification number: G06Q10/10 ,  Y10S715/965 ,  Y10S715/971

    Abstract: Providing access to project information in a virtual collaboration environment is disclosed. A credential information associated with a user of the virtual collaboration environment is received. It is determined, based at least in part on the credential information, which portion or portions of a hierarchical set of project information the user is entitled to receive. A hierarchical display that includes the portion or portions of the hierarchical set of project information that it is determined the user is entitled to receive is provided to the user via the virtual collaboration environment.

    Abstract translation: 在虚拟协作环境中提供对项目信息的访问。 接收与虚拟协作环境的用户相关联的证书信息。 至少部分地基于凭证信息确定用户有权接收的项目信息的分层集合的哪一部分或部分。 通过虚拟协作环境向用户提供包括用户有权接收的项目信息的分层集合的部分或多部分的分层显示。

    System and method for automatically generating a graphical program to implement a prototype
    17.
    发明授权
    System and method for automatically generating a graphical program to implement a prototype 有权
    用于自动生成图形程序以实现原型的系统和方法

    公开(公告)号：US07937665B1

    公开(公告)日：2011-05-03

    申请号：US09595003

    申请日：2000-06-13

    Applicant: Nicolas Vazquez ,  Jeffrey L. Kodosky ,  Ram Kudukoli ,  Kevin L. Schultz ,  Dinesh Nair ,  Christophe Caltagirone

    Inventor： Nicolas Vazquez ,  Jeffrey L. Kodosky ,  Ram Kudukoli ,  Kevin L. Schultz ,  Dinesh Nair ,  Christophe Caltagirone

    IPC: G06F3/048

    CPC classification number: G05B19/0426 ,  G05B2219/23008 ,  G05B2219/23258 ,  G05B2219/40099 ,  Y10S715/965 ,  Y10S715/967 ,  Y10S715/97

    Abstract: A system and method for automatically generating a graphical program from a prototyping environment application. By utilizing an application specialized for developing solutions to problems in a particular domain, i.e., a prototyping environment, a user may develop a solution to a problem, i.e., a prototype. The prototype may comprise a series of functions that form an algorithm or process. Once the user has developed the desired prototype, the user may request the prototyping environment to automatically, i.e., programmatically, generate a graphical program implementing the prototype, e.g., in order to run the program independently of the prototyping environment. In various embodiments, the prototyping environment may be operable to generate any of various types of graphical programs. Once the graphical program has been generated, the program may be modified as desired, e.g., in order to include features not available from the prototyping environment that generated the program.

    Abstract translation: 一种用于从原型设计环境应用程序自动生成图形程序的系统和方法。 通过利用专门用于开发特定领域（即原型设计环境）中的问题的解决方案的应用，用户可以开发解决问题的解决方案，即原型。 原型可以包括形成算法或过程的一系列功能。 一旦用户开发了所需的原型，用户可以自动请求原型设计环境，即以编程方式生成实现原型的图形程序，例如，以独立于原型环境运行程序。 在各种实施例中，原型设计环境可以用于生成各种类型的图形程序中的任何一种。 一旦生成了图形程序，程序可以根据需要进行修改，例如，以便包括从生成该程序的原型环境中不可用的特征。

    METHOD FOR SCHEDULING START-UP AND SHUT-DOWN OF MAINFRAME APPLICATIONS USING TOPOGRAPHICAL RELATIONSHIPS
    19.
    发明申请
    METHOD FOR SCHEDULING START-UP AND SHUT-DOWN OF MAINFRAME APPLICATIONS USING TOPOGRAPHICAL RELATIONSHIPS 有权
    使用地理关系调整主要应用的启动和关闭的方法

    公开(公告)号：US20100332793A1

    公开(公告)日：2010-12-30

    申请号：US11962793

    申请日：2007-12-21

    Applicant: Joseph John Katnic

    Inventor： Joseph John Katnic

    IPC: G06F9/312 ,  G06F9/46 ,  G06F15/76

    CPC classification number: G06Q10/10 ,  G06F17/2252 ,  G06F17/245 ,  G06F17/25 ,  G06Q10/00 ,  Y10S715/965 ,  Y10S715/966

    Abstract: The illustrative embodiments provide for a computer-implemented method for representing actions in a data processing system. A table is generated. The table comprises a plurality of rows and columns. Ones of the columns represent corresponding ones of computer applications that can start or stop in parallel with each other in a data processing system. Ones of the rows represent corresponding ones of sequences of actions within a corresponding column. Additionally, the table represents a definition of relationships among memory address spaces, wherein the table represents when each particular address space is started or stopped during one of a start-up process, a recovery process, and a shut-down process. The resulting table is stored.

    Abstract translation: 说明性实施例提供了用于表示数据处理系统中的动作的计算机实现的方法。 生成表。 该表包括多个行和列。 列的一部分表示可以在数据处理系统中彼此并行启动或停止的相应的计算机应用程序。 行的一部分表示相应列内的相应的动作序列。 此外，该表表示存储器地址空间之间的关系的定义，其中该表表示在启动过程，恢复处理和关闭处理之一期间何时启动或停止每个特定地址空间的时间。 生成的表被存储。

    Statistical signatures used with multivariate analysis for steady-state detection in a process
    20.
    发明授权
    Statistical signatures used with multivariate analysis for steady-state detection in a process 有权
    统计特征与多变量分析一起使用在一个过程中的稳态检测

    公开(公告)号：US07853339B2

    公开(公告)日：2010-12-14

    申请号：US11864505

    申请日：2007-09-28

    Applicant: John P. Miller ,  Marcus R. Lundeberg

    Inventor： John P. Miller ,  Marcus R. Lundeberg

    IPC: G06B13/02 ,  G06F17/18 ,  G06F19/00

    CPC classification number: G05B23/0245 ,  G05B23/021 ,  G05B23/024 ,  Y10S715/965

    Abstract: Methods and systems to detect steady-state operations in a process of a process plant include collecting process data. The collected process data is generated from a plurality of process variables of the process. A multivariate statistical model of the operation of the process is generated using the process data. The multivariate statistical model may be generated from a principal component analysis. The model is executed to generate outputs corresponding to the most significant variations in the process. Statistical measures of the outputs are generated and used to determine whether a steady-state or unsteady-state is related to the process.

    Abstract translation: 在过程工厂的过程中检测稳态操作的方法和系统包括收集过程数据。 收集的过程数据是从过程的多个过程变量生成的。 使用过程数据生成过程操作的多变量统计模型。 多变量统计模型可以从主成分分析生成。 该模型被执行以产生对应于该过程中最重要变化的输出。 生成输出的统计量度，并用于确定稳态或非稳态是否与过程相关。

Patent Agency Ranking