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公开(公告)号：US10374903B2
公开(公告)日：2019-08-06
申请号：US15136290
申请日：2016-04-22
摘要： Consolidating events to execute objects to extract, transform, and load data from source systems to a structured data store. An event manager process executing on a server runtime utilizes one or more event properties to determine which events can be consolidated to reduce unnecessary processor utilization.
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公开(公告)号：US10339231B2
公开(公告)日：2019-07-02
申请号：US14231321
申请日：2014-03-31
发明人： Ian H. Boys , Douglas Paul Kane , David H. Jerome , Cal Depew
摘要： A system simulates a process entity. Software instructions stored on a memory device and executable by a processor creates an entity type object that generically represents a type of process entity. Instructions create a simulation representing a process and instantiate an entity type instance in the simulation based on the entity type object. The entity type instance represents a specific process entity in the process. Additionally, instructions simulate the functionality of the specific process entity by the entity type instance in the simulation.
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公开(公告)号：US10191860B2
公开(公告)日：2019-01-29
申请号：US14638506
申请日：2015-03-04
摘要： Systems and methods for securing configuration information for cloud-based services. A system comprises a data store and data sets including plant process information and configuration information. A memory device stores computer-executable instructions. When executed by a processor coupled to the cloud service, the instructions receive configuration information, store it in a data file, apply a generated certificate to the file, and deploy the resulting protected configuration data file to the cloud-based service. In addition, the protected configuration data file is made available by obtaining the file from the cloud-based service.
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公开(公告)号：US10109088B1
公开(公告)日：2018-10-23
申请号：US15856896
申请日：2017-12-28
发明人： Brian Kenneth Erickson , Sripraneeth Kumar Nara , Ravi Kumar Herunde Prakash , Vinay T. Kamath , Abhijit Manushree
摘要： Automated correlation of process attribute value changes with events related to the changes. A managed historian utilizes a namespace property to correlate process tag values with corresponding events. The managed historian generates and provides to remote user devices a graphical user interface that includes a plot of data values of the process tag and a visual icon representing the event overlaid atop the plot of data values.
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公开(公告)号：US09904746B2
公开(公告)日：2018-02-27
申请号：US14642890
申请日：2015-03-10
发明人： Gregory McKim , Prashant Karbhari
CPC分类号： G06F17/5009 , C09B9/00 , G05B13/04 , G09B9/00 , G09B19/003
摘要： A method and system for automatically generating simulations for a distributed control system is disclosed herein. A programmed process model generator automatically incorporates a variety of process model data from pre-defined model libraries into descriptions of process equipment including control devices to render simulation models of various degrees of fidelity.
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公开(公告)号：US09842134B2
公开(公告)日：2017-12-12
申请号：US14569214
申请日：2014-12-12
CPC分类号： G06F17/30424 , G06F11/30 , G06F11/3006 , G06F11/3072 , G06F2201/86
摘要： An event historian system receives and responds to queries for event data from a client device over a network connection. The queries comprise parameters indicating a date range and filter limitations defining the desired event data. The system selects storage blocks based on the date range and filters event data in the storage blocks based on the filter limitations. The filtered event data is grouped into a results message and sent to the client system via the network connection.
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公开(公告)号：US20170308278A1
公开(公告)日：2017-10-26
申请号：US15437267
申请日：2017-02-20
发明人： Robert Christopher Coble , Steven Michael Weinrich , Julius Robert Kambach , John Joseph Krajewski, III , Manoranjan Kumar Singh , Dave Tran , Raju Uthu Kumar , Douglas Paul Kane
IPC分类号： G06F3/0484
CPC分类号： G06F3/04847 , G06F3/04842 , G06F8/38 , G06F9/451
摘要： Automated configuration of graphical user interface screens of industrial software applications. An application executing on a computing device utilizes a navigation model representing hierarchies of navigation items to automate placement of graphical components in appropriate locations on the graphical user interface.
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公开(公告)号：US20190205202A1
公开(公告)日：2019-07-04
申请号：US15856874
申请日：2017-12-28
CPC分类号： G06F11/0793 , G06F11/0709 , G06F11/0754 , G06F11/0787 , G06F11/079 , G06F11/3006 , G06F11/3495
摘要： Automated recovery of execution roles in a distributed historian system in accordance with actions and rules customized to each execution role. A monitoring service monitors the health status of execution roles and automatically performs a corrective action in response to the health state of an execution role triggering a predetermined rule.
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公开(公告)号：US10331653B2
公开(公告)日：2019-06-25
申请号：US15193877
申请日：2016-06-27
摘要： Providing double-buffered record locking in a database architecture. Double-buffered database records enable multiple parallel read locks substantially simultaneously with one write lock to eliminate lock collisions between the read locks and the write lock.
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公开(公告)号：US20190188108A1
公开(公告)日：2019-06-20
申请号：US15842969
申请日：2017-12-15
发明人： Madhav JAGANNATHAN
IPC分类号： G06F11/34
CPC分类号： G06F11/3414 , G06F11/3013
摘要： A computer-implemented method and system involve providing a script-driven framework to monitor performance of operations on two or more sets of objects to be executed on a target system in parallel on separate threads according to a test scenario with user-defined language stipulations from a script file, and executing the script file through the framework to implement the test scenario on the target system. The language stipulations include an operation hierarchy for each of the two or more sets of objects and at least one synchronization point corresponding to a point in time at which operations on the separate threads are to be synchronized. The framework can be XML-compliant.
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