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1. 发明申请

US20120035749A1 SEAMLESS INTEGRATION OF PROCESS CONTROL DEVICES IN A PROCESS CONTROL ENVIRONMENT 审中-公开
标题翻译：过程控制设备在过程控制环境中的无缝集成
公开(公告)号：US20120035749A1
公开(公告)日：2012-02-09
申请号：US12849928
申请日：2010-08-04
申请人： Duncan Schleiss , Cindy A. Scott , Mark J. Nixon
发明人： Duncan Schleiss , Cindy A. Scott , Mark J. Nixon
IPC分类号： G05B9/02
CPC分类号： G05B19/0428 , G05B2219/24175
摘要： In order to facilitate seamless integration of process control devices in a process control system, an integrated seamless diagnostic device collects diagnostic data related to the operation of (or problems associated with) one communication link that supports one process control protocol but communicates the collected diagnostic data to other entities in the process control system via another communication link that supports a different process control protocol. As a result, problems with the communication link monitored by the integrated seamless diagnostic device can be reported to the appropriate entities in the process control system as they occur and without unwanted delay. Moreover, problems with the monitored communication link can be communicated to the appropriate entities via process control protocols that are understood by those entities (and other entities in the process control system) and without consuming the potentially valuable resources of the monitored communication link.
摘要翻译：为了促进过程控制装置在过程控制系统中的无缝集成，集成的无缝诊断装置收集与支持一个过程控制协议但通信收集的诊断数据的一个通信链路的操作（或与之有关的问题）相关的诊断数据通过支持不同过程控制协议的另一通信链路向过程控制系统中的其他实体发送。结果，由集成的无缝诊断装置监视的通信链路的问题可以在过程控制系统发生并且没有不必要的延迟的情况下被报告给过程控制系统中的适当实体。此外，可以通过被这些实体（和过程控制系统中的其他实体）理解的过程控制协议将监视的通信链路的问题传送到适当的实体，而不消耗被监视的通信链路的潜在有价值的资源。

2. 发明申请

US20110110242A1 LOCATION DETECTION IN A WIRELESS NETWORK 有权
标题翻译：无线网络中的位置检测
公开(公告)号：US20110110242A1
公开(公告)日：2011-05-12
申请号：US12614127
申请日：2009-11-06
申请人： Mark Nixon , Robert Karschnia , Eric Rotvold , Trevor Duncan Schleiss , Deji Chen
发明人： Mark Nixon , Robert Karschnia , Eric Rotvold , Trevor Duncan Schleiss , Deji Chen
IPC分类号： H04L12/26
CPC分类号： H04W64/00 , H04W56/009 , H04W84/18
摘要： A first node sends a first message to a second node. The second node sends a second message to the first node. A first elapsed time is measured from the beginning of the transmission of the first message to the beginning of receipt of the second message. A second elapsed time is measured from the beginning of the receipt of the first message to the beginning of the transmission of the second message. The second node sends a third message to the first node containing the second elapsed time. The distance between the first and second node is calculated based on these elapsed times and a calibration count multiplier contained in the second or third message. A node may be moved within a wireless mesh network. Positional information about the node and distances to its neighbors is determined and transmitted to the network manager where it is stored.
摘要翻译：第一节点向第二节点发送第一消息。第二节点向第一节点发送第二个消息。从第一消息的发送开始到第二消息的接收开始，测量第一经过时间。从接收到第一消息的开始到第二消息的发送的开始，测量第二经过时间。第二节点向包含第二经过时间的第一节点发送第三消息。基于这些经过时间计算第一和第二节点之间的距离，以及包含在第二或第三消息中的校准计数乘法器。可以在无线网状网络内移动节点。确定关于节点和与其邻居的距离的位置信息，并将其发送到网络管理器，在那里存储它。

3. 发明授权

US07076312B2 Integrated electronic signatures for approval of process control and safety system software objects 有权
标题翻译：集成电子签名，用于批准过程控制和安全系统软件对象
公开(公告)号：US07076312B2
公开(公告)日：2006-07-11
申请号：US10666446
申请日：2003-09-19
申请人： Gary K. Law , David L. Deitz , Trevor Duncan Schleiss , Julian Naidoo
发明人： Gary K. Law , David L. Deitz , Trevor Duncan Schleiss , Julian Naidoo
IPC分类号： G05B11/01
CPC分类号： G06Q10/10 , G05B2219/24008 , G05B2219/24166 , Y02P90/20 , Y02P90/265
摘要： A software object approval system is integrated with a process control or safety system environment and, in particular, with a process control or safety system design environment to implement and manage electronic approval of new software objects created within the process control and safety system environment. The software object approval system electronically generates identification information representing a group of entities whose approval is needed prior to implementing a software object within the process control or safety system. The system may then send the software object to the entities and receive from each entity an electronic indication regarding approval of the software object. The approval system prevents the process control or safety system from implementing the software object until each entity within the group of entities approves the software object.
摘要翻译：软件对象批准系统与过程控制或安全系统环境集成，特别是与过程控制或安全系统设计环境集成，以实现和管理在过程控制和安全系统环境中创建的新软件对象的电子批准。软件对象批准系统电子地生成表示在过程控制或安全系统内实现软件对象之前需要批准的一组实体的标识信息。然后，系统可以将软件对象发送到实体，并从每个实体接收关于软件对象的批准的电子指示。批准系统防止过程控制或安全系统实现软件对象，直到组内的实体批准软件对象。

4. 发明授权

US09201416B2 Asset data modules including an integral near field communication interface 有权
标题翻译：资产数据模块包括一个整体的近场通信接口
公开(公告)号：US09201416B2
公开(公告)日：2015-12-01
申请号：US13357075
申请日：2012-01-24
申请人： Kenneth W. Junk , Annette L. Latwesen , Duncan Schleiss , Peter Zornio
发明人： Kenneth W. Junk , Annette L. Latwesen , Duncan Schleiss , Peter Zornio
IPC分类号： G05B11/01 , G05B19/042 , G05B19/418 , H04B5/00
CPC分类号： G05B19/042 , G05B19/418 , G05B2219/25107 , H04B5/00 , Y02P90/02 , Y02P90/12 , Y02P90/14 , Y02P90/20 , Y02P90/86
摘要： The present disclosure relates to various assets utilized within manufacturing and process plants for monitoring and control purposes. The asset data modules of the present disclosure include an integral near field communications (NFC) interface configured to provide access to asset data stored within memory integral to the given asset.
摘要翻译：本公开涉及在用于监控和控制目的的制造和加工工厂内使用的各种资产。本公开的资产数据模块包括：集成近场通信（NFC）接口，被配置为提供对存储在与给定资产一体的存储器内的资产数据的访问。

5. 发明授权

US09069344B2 Smart process modules and objects in process plants 有权
标题翻译：过程工厂中的智能过程模块和对象
公开(公告)号：US09069344B2
公开(公告)日：2015-06-30
申请号：US11567116
申请日：2006-12-05
申请人： Duncan Schleiss , Ram Ramachandran , Mark Nixon , Michael Lucas
发明人： Duncan Schleiss , Ram Ramachandran , Mark Nixon , Michael Lucas
IPC分类号： G05B15/02 , G05B19/042 , G05B23/02
CPC分类号： G05B19/0428 , G05B15/02 , G05B23/0267 , G05B2219/23255 , G05B2219/23258 , G05B2219/23261 , G05B2219/25428 , Y02P80/156 , Y02P90/14 , Y02P90/18
摘要： An operator interface within a process plant includes an execution engine that implements process flow modules made up of interconnected smart process objects that are aware of devices and other entities within the plant and that can perform methods to detect conditions within the plant, especially on a system-level basis. The smart process objects include a display element to be displayed to the operator, data storage for storing data pertaining to and/or received from an associated entity within a plant, inputs and outputs for communicating with other smart process objects and methods that may be executed on the stored and received data to detect plant conditions, including system-level conditions, such as leaks, errors and other conditions. Process flow modules, which may be made up of numerous interconnected smart process objects, may also include flow algorithms associated therewith to calculate mass balances, flows, etc. for the process elements within the process flow modules.
摘要翻译：过程工厂内的操作员界面包括一个执行引擎，该执行引擎实现由互连的智能过程对象组成的过程流模块，该对象流程模块知道工厂内的设备和其他实体，并且可以执行方法来检测工厂内的条件，特别是在系统级基础智能过程对象包括要向操作者显示的显示元素，用于存储与工厂内的关联实体相关联和/或从工厂内的相关实体接收的数据的数据存储器，用于与其他智能过程对象通信的输入和输出以及可执行的方法对存储和接收的数据进行检测，以检测工厂条件，包括系统级条件，如泄漏，错误等条件。可以由许多互连的智能过程对象组成的过程流模块还可以包括与其相关联的流程算法，以计算过程流模块内的过程元件的质量平衡，流程等。

6. 发明授权

US08811199B2 Location detection in a wireless network 有权
标题翻译：无线网络中的位置检测
公开(公告)号：US08811199B2
公开(公告)日：2014-08-19
申请号：US12614127
申请日：2009-11-06
申请人： Mark Nixon , Robert Karschnia , Eric Rotvold , Trevor Duncan Schleiss , Deji Chen
发明人： Mark Nixon , Robert Karschnia , Eric Rotvold , Trevor Duncan Schleiss , Deji Chen
IPC分类号： H04L12/26
CPC分类号： H04W64/00 , H04W56/009 , H04W84/18
摘要： A first node sends a first message to a second node. The second node sends a second message to the first node. A first elapsed time is measured from the beginning of the transmission of the first message to the beginning of receipt of the second message. A second elapsed time is measured from the beginning of the receipt of the first message to the beginning of the transmission of the second message. The second node sends a third message to the first node containing the second elapsed time. The distance between the first and second node is calculated based on these elapsed times and a calibration count multiplier contained in the second or third message. A node may be moved within a wireless mesh network. Positional information about the node and distances to its neighbors is determined and transmitted to the network manager where it is stored.
摘要翻译：第一节点向第二节点发送第一消息。第二节点向第一节点发送第二个消息。从第一消息的发送开始到第二消息的接收开始，测量第一经过时间。从接收到第一消息的开始到第二消息的发送的开始，测量第二经过时间。第二节点向包含第二经过时间的第一节点发送第三消息。基于这些经过时间计算第一和第二节点之间的距离，以及包含在第二或第三消息中的校准计数乘法器。可以在无线网状网络内移动节点。确定关于节点和与其邻居的距离的位置信息，并将其发送到网络管理器，在那里存储它。

7. 发明授权

US08379546B2 Methods and apparatus to communicatively couple a portable device to process control devices in a process control system 有权
标题翻译：将便携式设备通信地耦合到过程控制系统中的过程控制设备的方法和设备
公开(公告)号：US08379546B2
公开(公告)日：2013-02-19
申请号：US12755169
申请日：2010-04-06
申请人： Trevor Duncan Schleiss , Andre A. Dicaire
发明人： Trevor Duncan Schleiss , Andre A. Dicaire
IPC分类号： H04B7/00 , H04J3/16 , G06F15/16
CPC分类号： H04W48/08
摘要： Example methods and apparatus to communicatively couple a portable device to process control devices in a process control system are disclosed. A disclosed example method includes receiving via a wireless module a selection of an I/O channel from a portable device, determining a process control device associated with the selected I/O channel, initiating a pass-through session from the wireless module to the determined process control device via the I/O channel, and enabling communication between the portable device and the process control device via the pass-through session to communicatively couple the portable device to the process control device.
摘要翻译：公开了将便携式设备通信耦合到过程控制系统中的过程控制设备的示例性方法和设备。所公开的示例性方法包括经由无线模块从便携式设备接收I / O信道的选择，确定与所选择的I / O信道相关联的过程控制设备，发起从无线模块到确定的通过会话过程控制设备，以及经由直通会话使便携式设备和过程控制设备之间的通信能够将便携式设备通信地耦合到过程控制设备。

8. 发明授权

US07698242B2 Systems and methods to maintain process control systems using information retrieved from a database storing general-type information and specific-type information 有权
标题翻译：使用从存储通用类型信息和特定类型信息的数据库检索的信息来维护过程控制系统的系统和方法
公开(公告)号：US07698242B2
公开(公告)日：2010-04-13
申请号：US11465036
申请日：2006-08-16
申请人： Kim O. Van Camp , Trevor Duncan Schleiss
发明人： Kim O. Van Camp , Trevor Duncan Schleiss
IPC分类号： G06N5/00 , G06F19/00
CPC分类号： G05B23/0283 , G05B15/02 , G05B2219/32235
摘要： Example systems and methods to maintain process control systems are disclosed. A disclosed example method involves retrieving first information and determining whether the first information is associated with a process control system. If the first information is associated with the process control system, second information is generated to indicate that the first information is associated with the process control system. It is also determined whether the first information is associated with a particular node of the process control system. If the first information is associated with the particular node of the process control system, third information is generated to indicate that the first information is associated with the particular node.
摘要翻译：公开了维护过程控制系统的示例系统和方法。公开的示例方法包括检索第一信息并确定第一信息是否与过程控制系统相关联。如果第一信息与过程控制系统相关联，则生成第二信息以指示第一信息与过程控制系统相关联。还确定第一信息是否与过程控制系统的特定节点相关联。如果第一信息与过程控制系统的特定节点相关联，则生成第三信息以指示第一信息与特定节点相关联。

9. 发明授权

US08779916B2 Timeline presentations of process control system alarms 有权
标题翻译：时间表演示过程控制系统报警
公开(公告)号：US08779916B2
公开(公告)日：2014-07-15
申请号：US13279583
申请日：2011-10-24
申请人： Kim Ordean Van Camp , Bruce Hubert Campney , Trevor Duncan Schleiss , Glenn Mclaughlin
发明人： Kim Ordean Van Camp , Bruce Hubert Campney , Trevor Duncan Schleiss , Glenn Mclaughlin
IPC分类号： G08B29/00
CPC分类号： G05B19/4184 , G05B19/0428 , G05B23/0272 , G05B2219/31438 , Y02P90/14
摘要： Timeline presentations of process control system alarms are described. An operator interface apparatus for a process control system is described that includes an operator display module to present an operator application on a display. The operator interface also includes an alarm presentation interface to be presented on the display via the operator application. The alarm presentation interface includes a timeline to graphically indicate a temporal relationship of a plurality of active alarms of the process control system.
摘要翻译：描述过程控制系统报警的时间表演示。描述了一种用于过程控制系统的操作者界面装置，其包括操作者显示模块，用于在显示器上呈现操作者应用。操作员界面还包括通过操作员应用在显示器上呈现的报警呈现界面。警报呈现界面包括图形地指示过程控制系统的多个活动警报的时间关系的时间线。

10. 发明授权

US08103367B2 Methods and apparatus to draw attention to information presented via electronic displays to process plant operators 有权
标题翻译：提请注意通过电子显示器处理工厂操作员的信息的方法和设备
公开(公告)号：US08103367B2
公开(公告)日：2012-01-24
申请号：US12275016
申请日：2008-11-20
申请人： Duncan Schleiss , Cindy Scott
发明人： Duncan Schleiss , Cindy Scott
IPC分类号： G05B15/00
CPC分类号： G05B23/0272 , Y10S715/97
摘要： Example methods and apparatus to draw attention to information presented via electronic displays to process plant operators are disclosed. A disclosed example method to draw attention to information presented to a process plant operator comprises presenting an electronic process plant display, collecting process plant data, processing the process plant data to identify a portion of a process plant, and modifying the electronic process plant display to at least partially obscure substantially all of the process plant display except for the identified portion.
摘要翻译：公开了通过电子显示器呈现的处理工厂操作员的信息的示例性方法和装置。引用对提供给过程工厂操作员的信息的公开示例性方法包括呈现电子过程工厂显示，收集过程工厂数据，处理过程工厂数据以识别过程工厂的一部分，以及将电子处理工厂显示改变为除了所识别的部分之外，基本上至少部分地掩盖了所有的处理工厂显示器。

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