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1. 发明申请

US20050226366A1 Method, system and storage medium for reference normalization for blocked reference channels 失效
标题翻译：阻塞参考通道的参考标准化方法，系统和存储介质
公开(公告)号：US20050226366A1
公开(公告)日：2005-10-13
申请号：US10709080
申请日：2004-04-12
申请人： Jiang Hsieh , Jean-Baptiste Thibault , Fang Dong , Jian Li , Edward Chao , Scott McOlash
发明人： Jiang Hsieh , Jean-Baptiste Thibault , Fang Dong , Jian Li , Edward Chao , Scott McOlash
IPC分类号： A61B6/00 , A61B6/03 , G01N23/00 , G21K1/12 , H05G1/10 , H05G1/60
CPC分类号： A61B6/583 , A61B6/032 , A61B6/585
摘要： A method for performing reference normalization for an image created by an imaging system. The imaging system includes a radiation detector array with a right and left edge. The method includes receiving a projection dataset created by the imaging system in response to a varying x-ray tube current. The projection dataset includes a view and predicted fluxes are calculated for the set of reference channels within the view. A right set of reference channels are located proximate at the right edge of the detector array and a left set of reference channels are located proximate to the left edge of the detector array. The method also includes calculating average actual fluxes for the sets of reference channels. Based on the predicted reference fluxes and the average fluxes, a reference correction value for the view is determined. The correction value is applied for the reference correction of the view.
摘要翻译：一种用于对由成像系统创建的图像执行参考归一化的方法。成像系统包括具有左右边缘的辐射检测器阵列。该方法包括响应于变化的X射线管电流接收由成像系统创建的投影数据集。投影数据集包括视图，并且为视图内的参考通道集合计算预测通量。参考通道的右侧集合位于检测器阵列的右边缘附近，并且左组参考通道位于检测器阵列的左边缘附近。该方法还包括计算参考通道组的平均实际通量。基于预测的参考通量和平均通量，确定视图的参考校正值。校正值被应用于视图的参考校正。

2. 发明授权

US06996206B2 Method, system and storage medium for reference normalization for blocked reference channels 失效
标题翻译：阻塞参考通道的参考标准化方法，系统和存储介质
公开(公告)号：US06996206B2
公开(公告)日：2006-02-07
申请号：US10709080
申请日：2004-04-12
申请人： Jiang Hsieh , Jean-Baptiste Thibault , Fang Frank Dong , Jian ying Li , Edward Chao , Scott Matt McOlash
发明人： Jiang Hsieh , Jean-Baptiste Thibault , Fang Frank Dong , Jian ying Li , Edward Chao , Scott Matt McOlash
IPC分类号： A61B6/03
CPC分类号： A61B6/583 , A61B6/032 , A61B6/585
摘要： A method for performing reference normalization for an image created by an imaging system. The imaging system includes a radiation detector array with a right and left edge. The method includes receiving a projection dataset created by the imaging system in response to a varying x-ray tube current. The projection dataset includes a view and predicted fluxes are calculated for the set of reference channels within the view. A right set of reference channels are located proximate at the right edge of the detector array and a left set of reference channels are located proximate to the left edge of the detector array. The method also includes calculating average actual fluxes for the sets of reference channels. Based on the predicted reference fluxes and the average fluxes, a reference correction value for the view is determined. The correction value is applied for the reference correction of the view.
摘要翻译：一种用于对由成像系统创建的图像执行参考归一化的方法。成像系统包括具有左右边缘的辐射检测器阵列。该方法包括响应于变化的X射线管电流接收由成像系统创建的投影数据集。投影数据集包括视图，并且为视图内的参考通道集合计算预测通量。参考通道的右侧集合位于检测器阵列的右边缘附近，并且左组参考通道位于检测器阵列的左边缘附近。该方法还包括计算参考通道组的平均实际通量。基于预测的参考通量和平均通量，确定视图的参考校正值。校正值被应用于视图的参考校正。

3. 发明申请

US20050100124A1 Methods and apparatus for artifact reduction in computed tomography imaging systems 有权
公开(公告)号：US20050100124A1
公开(公告)日：2005-05-12
申请号：US10705357
申请日：2003-11-11
申请人： Jiang Hsieh , Edward Chao , Brian Grekowicz , Jean-Baptiste Thibault
发明人： Jiang Hsieh , Edward Chao , Brian Grekowicz , Jean-Baptiste Thibault
IPC分类号： A61B6/03 , G06T11/00 , H05G1/60 , A61B6/00 , G01N23/00 , G21K1/12
CPC分类号： A61B6/032 , A61B6/027 , A61B6/583 , G06T11/005 , G06T11/006 , Y10S378/901
摘要： Some configurations of the present invention provide a method for reconstructing an image of an object of a computed tomographic imaging system having a detector array and a radiation source, wherein an arc of the detector array is not concentric to a focal spot of the radiation source. The method includes scanning the object with the computed tomographic imaging system to obtain a fan beam dataset, rebinning the fan beam dataset into a set of parallel datasets; and reconstructing an image utilizing the set of parallel datasets.

4. 发明申请

US20060093093A1 Method and system for measuring table sag 有权
公开(公告)号：US20060093093A1
公开(公告)日：2006-05-04
申请号：US10982325
申请日：2004-11-04
申请人： Edward Chao , Wolfgang Just , Ariel Friedlander
发明人： Edward Chao , Wolfgang Just , Ariel Friedlander
IPC分类号： G01D18/00
CPC分类号： A61B6/5276 , A61B6/032 , A61B6/0457 , A61B6/583
摘要： A method for measuring table sag of a table may include utilizing images of an unloaded table and a loaded table, plotting pixel values for a range of pixels for each image within a particular column, identifying a pixel within each plot that has a highest pixel value, calculating a difference between the identified pixel row numbers, and converting the difference into a measurement of table sag. A storage medium encoded with machine-readable computer program code for measuring table sag of a table may include instructions for causing a computer to implement the method. A computer for use in an imaging system may utilize digital images for the measurement of table sag and an imaging system may include such a computer.

5. 发明申请

US20060048143A1 Real-time operation by a diskless client computer 有权
标题翻译：由无盘客户端计算机实时操作
公开(公告)号：US20060048143A1
公开(公告)日：2006-03-02
申请号：US10930140
申请日：2004-08-31
申请人： Edward Chao , Christopher Liesen , Warren Smith
发明人： Edward Chao , Christopher Liesen , Warren Smith
IPC分类号： G06F9/445
CPC分类号： G06F9/4416
摘要： An exemplary method controls the operation of a diskless client computer using a disk based operating system. The client computer is booted by fetching operating system modules through a network connection from a remote host computer. A ramdisk stores key operating system modules. The key operating system modules are locked in ramdisk to prevent swapping of the modules by the operating system. The loading of programs requiring real-time operation stored at the host computer are managed so that the programs are loaded as separate modules spaced-apart in time where the client computer is released between the loading of the separate modules to process other tasks.
摘要翻译：示例性方法使用基于盘的操作系统来控制无盘客户端计算机的操作。通过从远程主机通过网络连接提取操作系统模块来引导客户端计算机。一个ramdisk存储关键的操作系统模块。主要的操作系统模块被锁定在ramdisk中，以防止操作系统对模块进行交换。对在主计算机上存储的需要实时操作的程序的加载进行管理，使得程序作为单独的模块加载，在分开的模块之间释放客户端计算机以处理其他任务的时间间隔开。

6. 发明授权

US08903380B2 Location-based network selection method for a mobile device 有权
标题翻译：一种移动设备的基于位置的网络选择方法
公开(公告)号：US08903380B2
公开(公告)日：2014-12-02
申请号：US13311710
申请日：2011-12-06
申请人： Ronald Unger , Mesut Guven , Edward Chao
发明人： Ronald Unger , Mesut Guven , Edward Chao
IPC分类号： H04W4/00 , H04W48/18 , H04W64/00
CPC分类号： H04W48/18 , H04W64/00
摘要： A method for connecting a mobile device with one of a plurality of wireless networks, involves initiating a registration of the mobile device with one of the plurality of wireless networks. A geographic position of the mobile device is determined with respect to at least one of the plurality of wireless networks. A connection is established to one of the plurality of wireless networks responsive to the determined geographic position of the mobile device.
摘要翻译：一种用于将移动设备与多个无线网络中的一个连接的方法，涉及利用所述多个无线网络之一发起所述移动设备的注册。关于多个无线网络中的至少一个来确定移动设备的地理位置。响应于所确定的移动设备的地理位置，建立到多个无线网络之一的连接。

7. 发明授权

US08073441B1 Location-based network selection method for a mobile device 有权
标题翻译：一种移动设备的基于位置的网络选择方法
公开(公告)号：US08073441B1
公开(公告)日：2011-12-06
申请号：US12862444
申请日：2010-08-24
申请人： Ronald Unger , Mesut Guven , Edward Chao
发明人： Ronald Unger , Mesut Guven , Edward Chao
IPC分类号： H04W4/00 , H04W24/00 , H04M11/04
CPC分类号： H04W48/18 , H04W64/00
摘要： A method for connecting a mobile device with one of a plurality of wireless networks, involves initiating a registration of the mobile device with one of the plurality of wireless networks. A geographic position of the mobile device is determined with respect to at least one of the plurality of wireless networks. A connection is established to one of the plurality of wireless networks responsive to the determined geographic position of the mobile device.
摘要翻译：一种用于将移动设备与多个无线网络中的一个连接的方法，涉及利用所述多个无线网络之一发起所述移动设备的注册。关于多个无线网络中的至少一个来确定移动设备的地理位置。响应于所确定的移动设备的地理位置，建立到多个无线网络之一的连接。

8. 发明申请

US20070226093A1 Financial services data model 有权
标题翻译：金融服务数据模型
公开(公告)号：US20070226093A1
公开(公告)日：2007-09-27
申请号：US10434533
申请日：2003-05-08
申请人： Cynthia Chan , Chiun-Feng Hsiao , Hwee Yeap , Yi Yang , Lindy Chan , Jing Gu , Caroline Muralitharan , Nardo Catahan , Blair Wheadon , Edward Chao , Hong Le Yuan
发明人： Cynthia Chan , Chiun-Feng Hsiao , Hwee Yeap , Yi Yang , Lindy Chan , Jing Gu , Caroline Muralitharan , Nardo Catahan , Blair Wheadon , Edward Chao , Hong Le Yuan
IPC分类号： G06Q40/00
CPC分类号： G06Q40/00 , G06Q40/02
摘要： A data model that allows for relationships between entities, also referred to as parties, to be modeled as attributes of an entity and for customization of the data model in a manner that facilitates upgrading of the data model. In some embodiments, the data model may facilitate creation and processing of financial applications. Using the data model, received application data can be stored in a financial application record, including data relating to a party's financial statements. In some embodiments, the data model may facilitate management of financial account data for multiple accounts. In some embodiments the data model may facilitate management of credit information, such as credit information collected by credit bureaus.
摘要翻译：允许将实体（也称为方）之间的关系建模为实体的属性并以促进数据模型升级的方式定制数据模型的数据模型。在一些实施例中，数据模型可以促进金融应用的创建和处理。使用数据模型，收到的应用数据可以存储在金融应用程序记录中，包括与一方的财务报表有关的数据。在一些实施例中，数据模型可以促进对多个账户的金融账户数据的管理。在一些实施例中，数据模型可以促进信用信息的管理，例如由信用局收集的信用信息。

9. 发明申请

US20070081148A1 Method and system for measuring an alignment of a detector 有权
标题翻译：用于测量检测器对准的方法和系统
公开(公告)号：US20070081148A1
公开(公告)日：2007-04-12
申请号：US11230001
申请日：2005-09-19
申请人： Edward Chao , Thomas Toth , Tanvi Kachhy , Bruce Dunham , Abdelaziz Ikhlef
发明人： Edward Chao , Thomas Toth , Tanvi Kachhy , Bruce Dunham , Abdelaziz Ikhlef
IPC分类号： G01B11/26 , G01B11/00
CPC分类号： A61B6/587 , A61B6/032 , A61B6/06 , Y10S378/901
摘要： A method for measuring an alignment of a detector is described. The method includes determining, by a processor, the alignment of the detector with respect to a collimated radiation beam. The determination of the alignment is based on a plurality of signals from a first cell of the detector and a second cell of the detector, and is independent of a shape of the collimated radiation beam.
摘要翻译：描述了用于测量检测器的对准的方法。该方法包括由处理器确定检测器相对于准直辐射束的对准。对准的确定基于来自检测器的第一单元和检测器的第二单元的多个信号，并且独立于准直辐射束的形状。

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