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    CT-Guided system and method for analyzing regions of interest for contraband detection
    4.
    发明授权
    CT-Guided system and method for analyzing regions of interest for contraband detection 有权
    用于分析违禁品检测感兴趣区域的CT引导系统和方法

    公开(公告)号：US07609807B2

    公开(公告)日：2009-10-27

    申请号：US10779084

    申请日：2004-02-17

    申请人： William Macomber Leue ,  Deborah Joy Walter

    发明人： William Macomber Leue ,  Deborah Joy Walter

    IPC分类号： G01N23/04

    CPC分类号： G01V5/0016 ,  G01V5/005

    摘要： A system and method for ascertaining the identity of an object within an enclosed article. The system includes an acquisition subsystem with a computed tomography machine and an alternate modality subsystem. The alternate modality subsystem includes a detector mounted to a rotatable gantry. The detector may be a quadrupole resonance unit, a dual energy x-ray unit, or a backscatter x-ray unit. The acquisition subsystem analyzes an article and distinguishes regions of interest (may contain contraband) from regions of no interest (do not contain contraband). The article is then transported to the alternate modality subsystem at which the detector further analyzes just the regions of interest.

    摘要翻译： 用于确定封闭物品内物体的身份的系统和方法。 该系统包括具有计算机断层摄影机和备选模态子系统的采集子系统。 替代模态子系统包括安装到可旋转机架的检测器。 检测器可以是四极共振单元，双能X射线单元或后向散射X射线单元。 收购子系统分析一篇文章，并将不感兴趣的区域（不含违禁品）区分出利益区域（可能包含违禁品）。 然后将物品运送到交替模式子系统，在该子系统处，检测器进一步分析感兴趣的区域。

    Methods and apparatus for generating test vectors and validating ASIC designs
    5.
    发明授权
    Methods and apparatus for generating test vectors and validating ASIC designs 失效
    用于生成测试向量和验证ASIC设计的方法和设备

    公开(公告)号：US5920830A

    公开(公告)日：1999-07-06

    申请号：US890273

    申请日：1997-07-09

    申请人： William Thomas Hatfield ,  Abdallah Mahmoud Itani ,  William Macomber Leue

    发明人： William Thomas Hatfield ,  Abdallah Mahmoud Itani ,  William Macomber Leue

    IPC分类号： G01R31/3183 ,  G01R31/28 ,  G06F9/45 ,  G06F9/455

    CPC分类号： G01R31/318307

    摘要： Methods and apparatus for generating test vectors for use in testing ASIC designs at both the functional and circuit levels, and for comparing the results of functional level and circuit level tests, employ a set of software tools to facilitate generating test vectors and to compare results of simulation at the functional level with results of simulation at the synthesized circuit level. The software tool set includes a preprocessor program which reads source files and produces skeleton test vector files, a compiler program for compiling the test vector files, and an output comparison program for comparing functional level test results with circuit simulation level test results.

    摘要翻译： 用于在功能和电路级别测试ASIC设计中用于生成测试向量的方法和装置，以及用于比较功能级别和电路级测试的结果的方法和装置，采用一组软件工具来促进生成测试向量并比较 在模拟功能水平与仿真结果在合成电路水平。 软件工具集包括一个预处理程序，它读取源文件并生成框架测试向量文件，编译程序用于编译测试向量文件，以及一个输出比较程序，用于将功能级测试结果与电路仿真级别测试结果进行比较。

    System and method for statistical design of ultrasound probe and imaging system
    7.
    发明授权
    System and method for statistical design of ultrasound probe and imaging system 失效

    公开(公告)号：US07006955B2

    公开(公告)日：2006-02-28

    申请号：US09976582

    申请日：2001-10-15

    申请人： Christopher M. W. Daft ,  William Macomber Leue

    发明人： Christopher M. W. Daft ,  William Macomber Leue

    IPC分类号： G06F7/48

    CPC分类号： G01N29/44 ,  G01N29/06 ,  G01N29/4454 ,  G01S7/52046

    摘要： A system and method for statistical design of an ultrasound probe and imager system, and an associated graphical user interface for selecting input parameters to be used in an ultrasound simulation. The process and computer code allow the performance of a probe and imager combination to be specified and jointly optimized in image quality terms. The designs produced optimize both the image quality and other CTQ (critical to quality) parameters, such as the distribution of regulatory power indices and mechanical index. These CTQs indirectly affect image quality through their effect on patient dose. The Transducer Design Advisor incorporates a graphical user interface for facilitating selection of a parameter set to be used in the simulation. The user selects a desired parameter set by navigating across and interacting with a succession of windows. The user specifies various geometric characteristics of the transducer and how the user wants to simulate the imager system. Finally, the user specifies weights for the various CTQs at different depths. Based on these inputs, the Transducer Design Advisor creates the files needed by the ultrasound simulator.

    Method and system for conducting medical imaging transactions
    9.
    发明授权
    Method and system for conducting medical imaging transactions 有权
    进行医学成像交易的方法和系统

    公开(公告)号：US06931270B2

    公开(公告)日：2005-08-16

    申请号：US10072254

    申请日：2002-02-11

    申请人： Christopher Mark William Daft ,  William Macomber Leue

    发明人： Christopher Mark William Daft ,  William Macomber Leue

    IPC分类号： A61B5/00 ,  A61B8/00 ,  G06F17/00

    CPC分类号： A61B8/4438 ,  A61B5/0002 ,  A61B8/00 ,  A61B8/565 ,  A61B2560/0271 ,  G06F19/00 ,  G06Q50/24

    摘要： Method and system for remotely conducting medical imaging transactions conducive to meeting the individualized imaging needs of a plurality of users are provided. The method provides a user interface configured to present a menu of prompts to a user of a respective medical imager and/or imaging equipment associated with the imager. The menu of prompts is configured to elicit information indicative of imaging performance of the medical imager and/or equipment relative to imaging preferences of the user. The method further allows transmitting the information indicative of the imaging performance over a communications network to an imaging service center. A database is configured to store the information indicative of the imaging performance of the medical imager and/or imaging equipment. The database is further configured to store the imaging preferences of the user. The information stored in the database is processed relative to a set of business rules to select imaging upgrades configured to improve the operational performance of the medical imager. The imaging upgrades are transmitted to reconfigure the imager and/or associated equipment so that the individualized imaging needs of each user are achieved based on the imaging upgrades.

    摘要翻译： 提供了有助于满足多个用户的个性化成像需要的用于远程进行医学成像交易的方法和系统。 该方法提供用户界面，其被配置为向与该成像器相关联的相应医用成像器和/或成像设备的用户呈现提示菜单。 配置提示的菜单被配置为相对于用户的成像偏好引出指示医用成像器和/或设备的成像性能的信息。 该方法还允许将通过通信网络指示成像性能的信息发送到成像服务中心。 数据库被配置为存储指示医用成像器和/或成像设备的成像性能的信息。 数据库还被配置为存储用户的成像偏好。 存储在数据库中的信息相对于一组业务规则进行处理，以选择被配置为提高医疗成像器的操作性能的成像升级。 传输成像升级以重新配置成像器和/或相关联的设备，使得基于成像升级实现每个用户的个性化成像需求。

    Task-interface and communications system and method for ultrasound imager control
    10.
    发明授权
    Task-interface and communications system and method for ultrasound imager control 失效
    超声成像仪控制任务界面和通信系统及方法

    公开(公告)号：US5853367A

    公开(公告)日：1998-12-29

    申请号：US819237

    申请日：1997-03-17

    申请人： Carl Lawrence Chalek ,  William Macomber Leue ,  William Thomas Hatfield

    发明人： Carl Lawrence Chalek ,  William Macomber Leue ,  William Thomas Hatfield

    IPC分类号： A61B5/00 ,  A61B8/00 ,  G01S15/89 ,  G06F9/50

    CPC分类号： G06F9/5055 ,  A61B8/00 ,  G01S15/8906 ,  G06F2209/509 ,  Y10S128/916

    摘要： Complex equipment operated by a plurality of computerized task functions is coupled to a host processor which controls operation of a plurality of task functions performed by the equipment. Included in the equipment are a plurality of client processors, a communications network coupling the host processor to the client processors, and a plurality of programs providing respective task interfaces for running selected task functions of the equipment on any of the client processors as remote processes. Each task interface program includes a library of communications handlers and a designated task interface. When the complex equipment comprises an ultrasound imager system, the task functions of shaping a transmit waveform and shading the transducer reception parameters are performed through preferred embodiments of such task interfaces. A voice input task function may also be run as a remote process coupled to the imager host through the network interface.

    摘要翻译： 由多个计算机化任务功能操作的复杂设备耦合到主机处理器，其控制由设备执行的多个任务功能的操作。 设备中包括多个客户处理器，将主机处理器耦合到客户机处理器的通信网络，以及提供相应任务接口的多个程序，用于将任何客户端处理器上的设备的选定任务功能作为远程进程运行。 每个任务接口程序都包括通信处理程序库和指定的任务界面。 当复杂设备包括超声成像仪系统时，通过这种任务接口的优选实施例来执行整形发射波形和遮蔽换能器接收参数的任务功能。 语音输入任务功能也可以作为通过网络接口耦合到成像器主机的远程进程来运行。