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1. 发明申请

US20100174388A1 Live Device Graphical Status Tree 审中-公开
标题翻译：实时设备图形状态树
公开(公告)号：US20100174388A1
公开(公告)日：2010-07-08
申请号：US12348214
申请日：2009-01-02
申请人： David A. Ferreira , Peter E. Allstrom
发明人： David A. Ferreira , Peter E. Allstrom
IPC分类号： G06F11/32 , G06F3/048 , G05B15/02
CPC分类号： G05B23/0267
摘要： A system and method is provided for storing hierarchical inputs for a field device in a control system, including upper level inputs in the form of data relating to the process under control, received from a plurality of input devices, and lower level inputs generated by the field devices using the upper level inputs. A record of dependencies among the hierarchical inputs is maintained, along with the status of each of the hierarchical inputs, which is transformed into a graphical status tree representation thereof, including the dependencies shown as one or more hierarchical flow paths. The status of the hierarchical inputs in the graphical status tree is identified by applying a visual marker to inputs having a normal status, and applying other visual markers to inputs having an error status to highlight erroneous flow paths.
摘要翻译：提供了一种用于存储控制系统中的现场设备的分层输入的系统和方法，包括与从多个输入设备接收的与控制下的过程有关的数据形式的上级输入以及由多个输入设备生成的较低级别的输入使用上级输入的现场设备。维持分级输入之间的依赖关系的记录以及每个分层输入的状态，其被转换成其图形状态树表示，包括显示为一个或多个分层流路径的依赖性。通过将视觉标记应用于具有正常状态的输入，并且将其它视觉标记应用于具有错误状态以突出错误流动路径的输入来识别图形状态树中的分级输入的状态。

2. 发明申请

US20100175012A1 System and Method for Remote Monitoring and Control of Field Device 审中-公开
标题翻译：现场设备远程监控系统及方法
公开(公告)号：US20100175012A1
公开(公告)日：2010-07-08
申请号：US12349170
申请日：2009-01-06
申请人： Peter E. Allstrom , David A. Ferreira
发明人： Peter E. Allstrom , David A. Ferreira
IPC分类号： G06F3/048
CPC分类号： H04Q9/00 , G05B19/0428 , G05B19/409 , G05B2219/24048 , G05B2219/24058 , G05B2219/24067 , G06F9/452 , H04Q2209/30 , H04Q2209/43 , H04Q2209/75
摘要： A system and method for remotely monitoring a field device includes a console communicably coupled to a field device located remotely therefrom. The console is configured to capture output data from an output buffer of one or more field devices, in which the output buffer is also configured to supply said output data to a field device user interface. The console displays a representation of the field device user interface, and displays the captured output data on the representation in substantially the same manner as displayed on the field device user interface.
摘要翻译：用于远程监控现场设备的系统和方法包括可通信地耦合到远程定位的现场设备的控制台。控制台被配置为从一个或多个现场设备的输出缓冲器捕获输出数据，其中输出缓冲器也被配置为将所述输出数据提供给现场设备用户界面。控制台显示现场设备用户界面的表示，并以与显示在现场设备用户界面上基本相同的方式在表示上显示捕获的输出数据。

3. 发明申请

US20090049995A1 Folding rack 审中-公开
标题翻译：折叠架
公开(公告)号：US20090049995A1
公开(公告)日：2009-02-26
申请号：US11892510
申请日：2007-08-23
申请人： John K. St. Laurent , David A. Ferreira
发明人： John K. St. Laurent , David A. Ferreira
IPC分类号： A47J37/04
CPC分类号： A47J43/18
摘要： The folding rack includes a planar grill having folding tine rows extending therefrom. At least some rows include stops extending thereacross to prevent the rows from passing substantially beyond the vertical when they are extended from their stored positions adjacent to the grill. At least one tine row may be free of such a stop, allowing that row to pivot from one side of its pivot axis to the other. The tips of the tines are exposed to allow food or other articles to be placed between or impaled upon the tines. The grill may optionally be equipped with folding legs. The rack is preferably formed of suitable food and temperature safe material, e.g., stainless steel, for use in cooking. The various components of the rack may be coated with a non-stick coating to facilitate cleanup.
摘要翻译：折叠架包括具有从其延伸的折叠齿列的平面格栅。至少一些行包括在其上延伸的止挡件，以防止当它们从邻近格栅的存储位置延伸时，这些行基本上超过垂直线。至少一个齿排可以没有这样的止动件，允许该排从其枢转轴线的一侧枢转到另一侧。尖头的尖端暴露于允许将食物或其他物品置于尖齿之间或刺入尖齿。格栅可以可选地配备折叠腿。齿条优选由用于烹饪的合适的食物和温度安全的材料（例如不锈钢）形成。可以用不粘涂层涂覆机架的各种部件以便于清理。

4. 发明授权

US07516023B2 Flowmeter specification and ordering system 有权
标题翻译：流量计规格和订货系统
公开(公告)号：US07516023B2
公开(公告)日：2009-04-07
申请号：US11521161
申请日：2006-09-14
申请人： David A. Ferreira , Wade M. Mattar
发明人： David A. Ferreira , Wade M. Mattar
IPC分类号： G06F19/00
CPC分类号： G06Q10/06 , G06Q30/0621
摘要： A modular system and method is provided for enabling remote configuring and ordering of flowmeters in a client-server environment. The system includes a meter selection module configured to enable a user to select from a plurality of flowmeter types. A process data module receives process data from a client and a fluid selection module coupled to the process module is configured to receive a process fluid selection and to calculate properties thereof. A sizing module generates parameters of at least one sized flowmeter, sized in accordance with the received process data. A material selection module provides a list of materials from which the sized flowmeter may be fabricated, and a fluid rating module rates compatibility of the various materials with the process fluid selection. A results module is configured to generate data corresponding to expected performance of the sized flowmeter.
摘要翻译：提供了一种模块化系统和方法，用于在客户端 - 服务器环境中远程配置和排序流量计。该系统包括配置成使用户能够从多个流量计类型中进行选择的仪表选择模块。过程数据模块从客户端接收过程数据，并且耦合到过程模块的流体选择模块被配置为接收过程流体选择并且计算其属性。尺寸模块产生至少一个尺寸的流量计的参数，其尺寸根据所接收的过程数据而定。材料选择模块提供了可以从其制造尺寸的流量计的材料的列表，并且流体评估模块评估各种材料与工艺流体选择的兼容性。结果模块被配置为产生对应于大小的流量计的预期性能的数据。

5. 发明授权

US07197408B2 Flowmeter specification and ordering system 有权
公开(公告)号：US07197408B2
公开(公告)日：2007-03-27
申请号：US11043563
申请日：2005-01-26
申请人： David A. Ferreira , Wade M. Mattar
发明人： David A. Ferreira , Wade M. Mattar
IPC分类号： G06F19/00
CPC分类号： G06Q10/06 , G06Q30/0621
摘要： A modular system and method is provided for enabling remote configuring and ordering of flowmeters in a client-server environment. The system includes a meter selection module configured to enable a user to select from a plurality of flowmeter types. A process data module receives process data from a client and a fluid selection module coupled to the process module is configured to receive a process fluid selection and to calculate properties thereof. A sizing module generates parameters of at least one sized flowmeter, sized in accordance with the received process data. A material selection module provides a list of materials from which the sized flowmeter may be fabricated, and a fluid rating module rates compatibility of the various materials with the process fluid selection. A results module is configured to generate data corresponding to expected performance of the sized flowmeter.

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