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公开(公告)号：US20080255818A1
公开(公告)日：2008-10-16
申请号：US11733909
申请日：2007-04-11
IPC分类号： G06F17/50
CPC分类号： G06F17/50 , G06F2217/02 , G06F2217/36
摘要： A computer aided design apparatus performs context-sensitive modeling of a test and measurement system that includes a plurality of actual system components including instruments and interconnections therebetween. The apparatus comprises a graphical user interface; a library of models of system components, each model including a graphical representation of the system component and a definition of properties of the system component; and a system model generator for selecting and interconnecting the system components to produce a model of the system, for displaying the model on the graphical user interface as a combination of the graphical representations of the components, and for simulating operation and testing of the system. The system model generator operates in (i) a design mode, for constructing and displaying the model of the system from the models of system components as a graphical representation thereof; (ii) a simulation/analysis mode, for predicting performance characteristics of the system; and (iii) a runtime mode for linking to actual system components and operating the actual system components by manipulating the model through the graphical user interface.
摘要翻译： 计算机辅助设计装置执行测试和测量系统的上下文敏感建模，该测试和测量系统包括多个实际系统组件，包括其间的仪器和互连。 该装置包括图形用户界面; 系统组件模型库，每个模型包括系统组件的图形表示和系统组件属性的定义; 以及用于选择和互连系统组件以产生系统的模型的系统模型发生器，用于在图形用户界面上显示模型作为组件的图形表示的组合，以及用于模拟系统的操作和测试。 系统模型发生器以（i）设计模式运行，用于从系统组件的模型中构建和显示系统的模型作为其图形表示; （ii）用于预测系统性能特征的模拟/分析模式; 以及（iii）用于通过图形用户界面操纵模型来链接到实际系统组件并操作实际系统组件的运行时模式。
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2.发明申请EVENT TIMING ANALYZER FOR A SYSTEM OF INSTRUMENTS AND METHOD OF ANALYZING EVENT TIMING IN A SYSTEM OF INTRUMENTS 审中-公开用于仪器系统的事件时间分析器和分析系统中事件时序的方法公开(公告)号：US20090089623A1
公开(公告)日：2009-04-02
申请号：US11863801
申请日：2007-09-28
IPC分类号： G06F11/30
CPC分类号： G06F11/24 , G01R31/3183 , G01R31/31922 , G01R31/31937
摘要： An arrangement and method for analyzing the timing of events in a test system including a device under test and a plurality of test instruments connected together by one or more communication connections: time-stamps events in a test routine executed by the test instruments under control of a test program to generate time-stamped event data; communicates the time-stamped event data to a central processor; and processes the time-stamped data to output information about the timing of the events.
摘要翻译： 一种用于分析包括被测设备的测试系统中的事件的定时和通过一个或多个通信连接连接在一起的多个测试仪器的事件的定时的布置和方法：由测试仪器执行的测试例程中的时间戳事件在由 用于生成时间戳事件数据的测试程序; 将时间戳的事件数据传送到中央处理器; 并处理时间戳数据以输出关于事件的定时的信息。
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公开(公告)号：US08843841B2
公开(公告)日：2014-09-23
申请号：US12432959
申请日：2009-04-30
IPC分类号： G06F3/048 , G06F9/455 , G06F3/0484 , G06F3/0482
CPC分类号： G06F9/45512 , G06F3/0482 , G06F3/0484 , G06F3/04842
摘要： A system and method: provide a user interface to a user, the user interface including one or more objects representing a corresponding one or more instruments that are connected to the system; receive from a user a selection of one of the one or more instruments, made via the user interface; obtaining at the computer a file that describes commands to which the selected instrument responds; and present to the user via the user interface an indication of the commands to which the selected instrument responds.
摘要翻译： 一种系统和方法：向用户提供用户界面，所述用户界面包括表示连接到所述系统的对应的一个或多个乐器的一个或多个对象; 从用户接收通过用户界面制作的一个或多个乐器中的一个的选择; 在计算机上获取描述所选仪器响应的命令的文件; 并且经由用户界面向用户呈现所选仪器响应的命令的指示。
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4.发明授权System and method for parallel image reconstruction of multiple depth layers of an object under inspection from radiographic images 失效用于从放射照相图像检查的物体的多个深度层的并行图像重建的系统和方法公开(公告)号：US07330528B2
公开(公告)日：2008-02-12
申请号：US10643728
申请日：2003-08-19
申请人： Stanley T. Jefferson
发明人： Stanley T. Jefferson
IPC分类号： G01N23/083
CPC分类号： G06T11/006 , G06T2211/436
摘要： A system and method are provided which enable parallel image reconstruction of multiple depth layers of an object. More specifically, a system and method are provided in which pixels are captured for an object and such pixels are processed to reconstruct voxels for multiple depth layers of the object in parallel. In one embodiment, a reconstruction processor comprises at least one input port for receiving pixels of a radiographic image of an object, and at least one input port for receiving position data associated with a received pixel. It further comprises processing logic operable to determine, based at least in part on the received position data of a received pixel, a first and second voxel of a first and second layer of the object, respectively, to which the received pixel contributes, and further operable to apply the contribution of the received pixel to the first and second voxels in parallel.
摘要翻译： 提供了一种使得能够对对象的多个深度层进行并行图像重建的系统和方法。 更具体地，提供了一种系统和方法，其中针对对象捕获像素，并且处理这些像素以并行地重建对象的多个深度层的体素。 在一个实施例中，重建处理器包括用于接收对象的放射照相图像的像素的至少一个输入端口和用于接收与接收到的像素相关联的位置数据的至少一个输入端口。 它还包括可操作以至少部分地基于接收到的像素的接收位置数据确定接收到的像素所贡献的对象的第一和第二层的第一和第二体素的处理逻辑，以及进一步 可操作以并行地将所接收的像素的贡献应用于第一和第二体素。
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公开(公告)号：US07436991B2
公开(公告)日：2008-10-14
申请号：US10651378
申请日：2003-08-29
IPC分类号： G06K9/00
CPC分类号： G06T11/005 , G06T2211/436
摘要： A system and method utilize data buffers and data access schedules to improve handling of captured image data of an object under inspection for tomosynthetically processing such captured image data to reconstruct desired cross-sectional images therefrom. One embodiment implements a data buffer communicatively coupled to a radiographic imaging system that allows for storage of captured radiographic image data for at least a portion of multiple different projections of an object under inspection, such as image data associated with one or more angles of view of one or more different regions of the object, and then later that stored data may be used for tomosynthetically reconstructing cross-sectional images for the object under inspection.
摘要翻译： 一种系统和方法利用数据缓冲器和数据访问计划来改进被检查对象的捕获图像数据的处理，以便对这些捕获的图像数据进行层析合成处理，从而重建所需的横截面图像。 一个实施例实现了通信地耦合到放射线照相成像系统的数据缓冲器，其允许存储被检查物体的多个不同投影的至少一部分的所捕获的放射照相图像数据，诸如与一个或多个视角 物体的一个或多个不同区域，然后可以将存储的数据用于对于被检查对象的断层图像进行断层合成重建。
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公开(公告)号：US20080086668A1
公开(公告)日：2008-04-10
申请号：US11539167
申请日：2006-10-05
IPC分类号： G01R31/28
CPC分类号： G01R31/2848 , G01R31/3163 , G01R31/3167
摘要： A testing system and various methods involving testing of a device under test (DUT) use a device model to model a stimulus-response behavior of a the DUT. The testing system includes a device model of the DUT that is fitted to the stimulus-response behavior of the DUT and a measurement projector connected to an output of the device model. The device model includes a block diagram model and a difference model. Test metrics for the DUT are produced by the measurement projector from an output of the fitted device model.
摘要翻译： 测试系统和涉及被测设备（DUT）的测试的各种方法使用器件模型来建立DUT的刺激响应行为。 测试系统包括DUT的装置模型，其被配合到DUT的刺激响应行为和连接到装置模型的输出的测量投影仪。 设备模型包括框图模型和差异模型。 DUT的测试指标由测量投影仪从装配型号的输出端产生。
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公开(公告)号：US20080091398A1
公开(公告)日：2008-04-17
申请号：US11580658
申请日：2006-10-13
CPC分类号： G06F9/52
摘要： A method of specifying the coordination of activities and correlation of data in a distributed system is described. A computer readable medium and a system are also described.
摘要翻译： 描述了在分布式系统中指定活动协调和数据相关性的方法。 还描述了计算机可读介质和系统。
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8.发明授权Programming language translator and enabling translation of machine-centric commands for controlling instrument 有权编程语言翻译器，实现以机器为中心的命令转换，用于控制仪器公开(公告)号：US08572589B2
公开(公告)日：2013-10-29
申请号：US12495300
申请日：2009-06-30
IPC分类号： G06F9/44
摘要： A computer readable medium stores a program, executable by a computer, for enabling translation of machine-centric commands in an instrument protocol to a programming language for controlling an instrument configured to use the machine-centric commands. The computer readable medium includes an identifying code segment for identifying instrument protocol commands executable by the instrument, and a generating code segment generates methods corresponding to the instrument protocol commands, each method including programming language source code or compiled machine code for executing the corresponding instrument protocol command. A storing code segment stores the methods in a program library associated with the instrument, the program library enabling selection of at least one method by a programming language program that controls the instrument, in order to execute the instrument protocol command corresponding to the selected method.
摘要翻译： 计算机可读介质存储可由计算机执行的程序，用于使仪器协议中的以机器为中心的命令能够转换为用于控制配置为使用以机器为中心的命令的仪器的编程语言。 计算机可读介质包括用于识别可由仪器执行的仪器协议命令的识别代码段，并且生成代码段产生与仪器协议命令相对应的方法，每种方法包括用于执行相应仪器协议的程序设计语言源代码或编译机器代码 命令。 存储代码段将方法存储在与乐器相关联的程序库中，程序库能够通过控制仪器的编程语言程序选择至少一种方法，以便执行与所选择的方法相对应的仪器协议命令。
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9.发明授权Form-based user interface tool for specifying time-based, distributed algorithms for distributed systems 有权基于表单的用户界面工具，用于为分布式系统指定基于时间的分布式算法公开(公告)号：US07792781B2
公开(公告)日：2010-09-07
申请号：US11692071
申请日：2007-03-27
CPC分类号： H04L67/125 , G01R31/31912
摘要： An apparatus for performing a distributed algorithm on a distributed system that comprises a plurality of components coupled together by a communication medium, comprises a user interface for permitting a user to enter a distributed algorithm specification that includes a time scale and tasks the components are to perform at specified times in the time scale; and a processor, coupled to receive the user-entered distributed algorithm specification and coupled to the distributed system on which the distributed algorithm is to be performed. The processor includes (i) a task generator for generating tasks for the respective components to perform according to a predetermined time line, and (ii) a distributor for distributing the tasks to the respective distributed system components. The respective distributed system components perform the distributed algorithm according to the distributed algorithm specification by (i) executing the respective tasks and (ii) communicating with each other over the communication medium.
摘要翻译： 一种用于在分布式系统上执行分布式算法的装置，该分布式系统包括由通信介质耦合在一起的多个组件，包括用户界面，用于允许用户输入分布式算法规范，该分布式算法规范包括时间尺度和组件要执行的任务 在规定的时间内; 以及处理器，其被耦合以接收用户输入的分布式算法规范并且耦合到要在其上执行分布式算法的分布式系统。 处理器包括（i）任务生成器，用于根据预定的时间线来生成各个组件执行的任务;以及（ii）分配器，用于将任务分配给相应的分布式系统组件。 相应的分布式系统组件通过（i）执行相应的任务和（ii）通过通信介质相互通信，根据分布式算法规范执行分布式算法。
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公开(公告)号：US07457729B2
公开(公告)日：2008-11-25
申请号：US11098080
申请日：2005-04-04
CPC分类号： G01R31/319 , G01R31/31917 , G01R31/3193
摘要： The model-based method tests compliance of production devices with the performance specifications of a device design. The production devices are manufactured in accordance with the device design by a manufacturing process. In the method, a simple model form based on the device design and the performance specifications is developed, a stimulus for testing the production devices is specified and each production device is tested. The model form has a basis function and model form parameters for the basis function. The model form parameters are dependent on the manufacturing process and differ in value among the production devices. A production device is tested by measuring the response of the production device to the stimulus; extracting, using the model form, the values of the model form parameters for the production device from the measured response and the stimulus; and checking compliance of the production device with the performance specifications using the extracted values of the model form parameters.
摘要翻译： 基于模型的方法测试生产设备的符合性与设备设计的性能规格。 生产设备根据制造过程的设备设计制造。 在该方法中，开发了基于设备设计和性能规范的简单模型，指定了对生产设备进行测试的刺激措施，并对每个生产设备进行了测试。 模型形式具有基函数和基函数的模型形式参数。 模型形式参数取决于制造过程，并且生产装置之间的价值不同。 通过测量生产装置对刺激的响应来测试生产装置; 使用模型形式从测量的响应和刺激中提取生产设备的模型形状参数的值; 并使用提取的模型形式参数的值来检查生产设备的性能规格。
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