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公开(公告)号:US11360467B2
公开(公告)日:2022-06-14
申请号:US16632492
申请日:2018-07-17
发明人: Felix Buggenthin , Tobias Jäger , Steffen Lamparter , Michal Skubacz , Ingo Thon
IPC分类号: G05B23/02 , G05B19/406
摘要: An object recognition apparatus for automatic detection of an abnormal operation state of a machine including a machine tool operated in an operation space monitored by at least one camera configured to generate camera images of a current operation scene is provided. The generated camera images are supplied to a processor configured to analyze the current operation scene using a trained artificial intelligence module to detect objects present within the current operation scene. The processor is also configured to compare the detected objects with objects expected in an operation scene in a normal operation state of the machine to detect an abnormal operation state of the machine.
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公开(公告)号:US11309906B2
公开(公告)日:2022-04-19
申请号:US16629354
申请日:2017-07-17
发明人: Steffen Lamparter , Ingo Thon
IPC分类号: H03M13/00 , H03M7/30 , H04L67/1097
摘要: A sensor data are compressed on field devices using a representation is provided. The field device immediately decompresses the compressed data in order to detect a deviation. If there is a deviation, then a cloud storage receives the sensor data as raw uncompressed data. A cloud component receives a trigger signal from the field device, indicating that the representation used by the field device for compression does not sufficiently describe the sensor data. The cloud component then learns a new representation by retrieving and analyzing all data stored in the cloud storage. The method and field device provide robust, compression-based data acquisition. They improve quality and precision of the data captured by the field devices. As the representation in the field device can be updated, it becomes possible to accommodate changes in the device setup. The cloud infrastructure provides automatic learning of the representation in the cloud.
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3.
公开(公告)号:US10809708B2
公开(公告)日:2020-10-20
申请号:US15740016
申请日:2015-07-09
摘要: A method of generating events based on automation system data in an intelligent programmable logic controller includes the intelligent programmable logic controller collecting automation system data and applying a context model to the automation system data to create contextualized data. The intelligent programmable logic controller generates one or more events based on the contextualized data.
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公开(公告)号:US20180224821A1
公开(公告)日:2018-08-09
申请号:US15749640
申请日:2015-08-11
发明人: Steffen Lamparter , Stephan Grimm , Lingyun Wang , Justinian Rosca , George Lo
IPC分类号: G05B19/05
CPC分类号: G05B19/054 , G05B19/05 , G05B2219/1105 , G05B2219/13047 , G05B2219/13111 , G05B2219/13144 , G06F17/2785 , Y02P90/265 , Y02P90/86
摘要: A method of operating an intelligent programmable logic controller (PLC) as part of a production process within an automation system includes the intelligent PLC receiving automation system data and a semantic context model comprising a plurality of ontologies providing formal specifications of conceptual entities associated with the automation system. The intelligent PLC creates one or more semantic annotations for the automation system data using the semantic context model. These semantic annotations are stored along with the automation system data in a non-volatile storage medium included in the intelligent PLC.
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公开(公告)号:US20160054720A1
公开(公告)日:2016-02-25
申请号:US14467125
申请日:2014-08-25
发明人: George Lo , Steffen Lamparter , Lingyun Wang , Hartmut Ludwig
IPC分类号: G05B19/05
CPC分类号: G05B19/056 , G05B19/054 , G05B2219/14018 , G05B2219/14055 , Y02P80/114
摘要: A method of operating an intelligent programmable logic controller over a plurality of scan cycles includes creating, by the intelligent programmable logic controller, a process image area in a volatile computer-readable storage medium operably coupled to the intelligent programmable logic controller. The intelligent programmable logic controller then updates the process image area during each scan cycle with contents comprising data associated with a production unit. The contents of the process image area are stored by the intelligent programmable logic controller during each scan cycle on a non-volatile computer-readable storage medium operably coupled to the intelligent programmable logic controller. The intelligent programmable logic controller annotates the contents of the process image area with automation system context information to generate contextualized data.
摘要翻译: 在多个扫描周期中操作智能可编程逻辑控制器的方法包括由智能可编程逻辑控制器创建可操作地耦合到智能可编程逻辑控制器的易失性计算机可读存储介质中的过程图像区域。 然后,智能可编程逻辑控制器在每个扫描周期期间更新过程映像区域,其中内容包括与生产单元相关联的数据。 过程图像区域的内容由智能可编程逻辑控制器在每个扫描周期期间存储在可操作地耦合到智能可编程逻辑控制器的非易失性计算机可读存储介质上。 智能可编程逻辑控制器使用自动化系统上下文信息来注释过程映像区域的内容以生成语境化数据。
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公开(公告)号:US20150178353A1
公开(公告)日:2015-06-25
申请号:US14324109
申请日:2014-07-04
IPC分类号: G06F17/30
CPC分类号: G06F17/30516 , G06F17/30424 , G06F17/30545 , G06F17/30551 , G06F17/30575
摘要: An embodiment relates to a method for processing an input query comprising: building an event processing framework based on the input query by converting operators of the input query into building blocks of the event processing framework.
摘要翻译: 一个实施例涉及一种用于处理输入查询的方法,包括:通过将输入查询的运算符转换为事件处理框架的构建块,基于输入查询构建事件处理框架。
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公开(公告)号:US10816961B2
公开(公告)日:2020-10-27
申请号:US15553459
申请日:2015-02-25
IPC分类号: G05B19/418 , G06Q50/04
摘要: A method for manufacturing a product according to a production plan includes a plurality of production steps.The method includes providing a plurality of production modules, for each production step of the plurality of production steps, independently executing a negotiation process for selecting a production module, and disposing the selected production modules, each selected for performing one of the production steps, for performing the plurality of production steps. The negotiation process includes designating production modules that are capable of performing the production step, assigning module parameters to the designated production modules, calculating a cost for each of the designated production modules based on the module parameters of the respective production module, and selecting one of the designated production modules as a function of the calculated cost.
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公开(公告)号:US10437215B2
公开(公告)日:2019-10-08
申请号:US15513621
申请日:2014-09-25
IPC分类号: G05B19/18 , G05B19/042 , G06F16/36 , G06F16/2452
摘要: A configuration system and method adapted to perform a configuration or reconfiguration of applications run by an automation system, the configuration system including a processing unit adapted to process at least one natural language statement of a user requirement input by a user concerning a control and/or monitoring functionality of the automation system based on a user ontology of the user and/or an automation system ontology of the automation system to generate a formal requirements specification, and a matching unit adapted to match the generated formal requirements specification and formal component specifications read from a component library to derive a configuration deployment including one or several suitable components with configurations fulfilling the input user requirement.
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9.
公开(公告)号:US20180181112A1
公开(公告)日:2018-06-28
申请号:US15740016
申请日:2015-07-09
摘要: A method of generating events based on automation system data in an intelligent programmable logic controller includes the intelligent programmable logic controller collecting automation system data and applying a context model to the automation system data to create contextualized data. The intelligent programmable logic controller generates one or more events based on the contextualized data.
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公开(公告)号:US10007702B2
公开(公告)日:2018-06-26
申请号:US14324109
申请日:2014-07-04
CPC分类号: G06F16/24568 , G06F16/245 , G06F16/2471 , G06F16/2477 , G06F16/27
摘要: An embodiment relates to a method for processing an input query comprising: building an event processing framework based on the input query by converting operators of the input query into building blocks of the event processing framework.
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