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1. 发明授权

US07286867B2 Combined PET/MRI scanner 有权
标题翻译：组合PET / MRI扫描仪
公开(公告)号：US07286867B2
公开(公告)日：2007-10-23
申请号：US10966412
申请日：2004-10-14
申请人： David Schlyer , Craig L. Woody , William Rooney , Paul Vaska , Sean Stoll , Jean-Francois Pratte , Paul O'Connor
发明人： David Schlyer , Craig L. Woody , William Rooney , Paul Vaska , Sean Stoll , Jean-Francois Pratte , Paul O'Connor
IPC分类号： A61B5/05
CPC分类号： G01T1/2985 , A61B5/0035 , A61B5/0042 , A61B5/055 , A61B6/037 , A61B6/4417 , A61B6/508 , A61B2503/40 , G01R33/481
摘要： A combined PET/MRI scanner generally includes a magnet for producing a magnetic field suitable for magnetic resonance imaging, a radiofrequency (RF) coil disposed within the magnetic field produced by the magnet and a ring tomograph disposed within the magnetic field produced by the magnet. The ring tomograph includes a scintillator layer for outputting at least one photon in response to an annihilation event, a detection array coupled to the scintillator layer for detecting the at least one photon outputted by the scintillator layer and for outputting a detection signal in response to the detected photon and a front-end electronic array coupled to the detection array for receiving the detection signal, wherein the front-end array has a preamplifier and a shaper network for conditioning the detection signal.
摘要翻译：组合的PET / MRI扫描器通常包括用于产生适于磁共振成像的磁场的磁体，设置在由磁体产生的磁场内的射频（RF）线圈和设置在由磁体产生的磁场内的环形断层摄影机。环形断层摄影机包括：闪烁体层，用于响应于湮灭事件输出至少一个光子;耦合到闪烁体层的检测阵列，用于检测由闪烁体层输出的至少一个光子，并响应于该闪烁体层输出检测信号检测到的光子和耦合到检测阵列的前端电子阵列用于接收检测信号，其中前端阵列具有用于调节检测信号的前置放大器和成形器网络。

2. 发明申请

US20050113667A1 Combined PET/MRI scanner 有权
标题翻译：组合PET / MRI扫描仪
公开(公告)号：US20050113667A1
公开(公告)日：2005-05-26
申请号：US10966412
申请日：2004-10-14
申请人： David Schlyer , Craig Woody , William Rooney , Paul Vaska , Sean Stoll , Jean-Francois Pratte , Paul O'Connor
发明人： David Schlyer , Craig Woody , William Rooney , Paul Vaska , Sean Stoll , Jean-Francois Pratte , Paul O'Connor
IPC分类号： A61B5/05 , G01T1/20 , G01T1/29
CPC分类号： G01T1/2985 , A61B5/0035 , A61B5/0042 , A61B5/055 , A61B6/037 , A61B6/4417 , A61B6/508 , A61B2503/40 , G01R33/481
摘要： A combined PET/MRI scanner generally includes a magnet for producing a magnetic field suitable for magnetic resonance imaging, a radiofrequency (RF) coil disposed within the magnetic field produced by the magnet and a ring tomograph disposed within the magnetic field produced by the magnet. The ring tomograph includes a scintillator layer for outputting at least one photon in response to an annihilation event, a detection array coupled to the scintillator layer for detecting the at least one photon outputted by the scintillator layer and for outputting a detection signal in response to the detected photon and a front-end electronic array coupled to the detection array for receiving the detection signal, wherein the front-end array has a preamplifier and a shaper network for conditioning the detection signal.
摘要翻译：组合的PET / MRI扫描器通常包括用于产生适于磁共振成像的磁场的磁体，设置在由磁体产生的磁场内的射频（RF）线圈和设置在由磁体产生的磁场内的环形断层摄影机。环形断层摄影机包括：闪烁体层，用于响应于湮灭事件输出至少一个光子;耦合到闪烁体层的检测阵列，用于检测由闪烁体层输出的至少一个光子，并响应于该闪烁体层输出检测信号检测到的光子和耦合到检测阵列的前端电子阵列用于接收检测信号，其中前端阵列具有用于调节检测信号的前置放大器和成形器网络。

3. 发明申请

US20080103754A1 Emulation of Extended Input/Output Measurement Block Facilities 有权
标题翻译：扩展输入/输出测量块设施的仿真
公开(公告)号：US20080103754A1
公开(公告)日：2008-05-01
申请号：US11965833
申请日：2007-12-28
申请人： Scott Carlson , Greg Dyck , Tan Lu , Kenneth Oakes , Dale Riedy , William Rooney , John Trotter , Leslie Wyman , Harry Yudenfriend
发明人： Scott Carlson , Greg Dyck , Tan Lu , Kenneth Oakes , Dale Riedy , William Rooney , John Trotter , Leslie Wyman , Harry Yudenfriend
IPC分类号： G06F9/455
CPC分类号： G06F13/105 , G06F3/0653 , G06F9/30003 , G06F11/3041 , G06F11/3065 , G06F11/3419 , G06F11/3485 , G06F13/124 , G06F13/24 , G06F17/5036 , G06F2201/88 , H04L1/0073
摘要： An Extended Input/output (I/O) measurement block facility is emulated. The facility provides for the collection of relevant I/O measurement data, and the storing for later efficient retrieval of that data in an extended measurement block. The stored data relates to the performance of an I/O subchannel.
摘要翻译：扩展的输入/输出（I / O）测量块设备被仿真。该设施提供了相关I / O测量数据的收集，以及用于在扩展测量块中稍后有效检索该数据的存储。所存储的数据与I / O子通道的性能有关。

4. 发明授权

US10335048B2 High-resolution metabolic neuroimaging 有权
公开(公告)号：US10335048B2
公开(公告)日：2019-07-02
申请号：US14543071
申请日：2014-11-17
申请人： William Rooney , Charles Springer, Jr. , Xin Li
发明人： William Rooney , Charles Springer, Jr. , Xin Li
IPC分类号： A61B5/055 , A61B5/0265 , G01R33/563 , A61B5/0295 , A61B5/026 , A61B5/00 , G01R33/48 , G01R33/50 , G01R33/56
摘要： Provided herein are methods and apparatuses for determining a level of cellular metabolic activity for a region of interest in order to detect and map on-going gliovascular unit metabolic activity using high-resolution 1H2O MRI. In one example approach, a computer-implemented method includes receiving a first set of DCE-MRI time-course data for a region, wherein a contrast agent is administered prior to imaging, identifying a region of interest from the first set of DCE-MRI time-course data for further analysis, performing shutter-speed pharmacokinetic analysis of the time-course data associated with the region of interest using computer-implemented software to obtain a finite and non-zero mean water molecule capillary lifetime in the region of interest, and indicating a level of cellular metabolic activity in the brain based on the mean water molecule capillary lifetime.

5. 发明申请

US20060198525A1 Systems and arrangements to adjust resource accessibility based upon usage modes 失效
标题翻译：基于使用模式调整资源可访问性的系统和安排
公开(公告)号：US20060198525A1
公开(公告)日：2006-09-07
申请号：US11070053
申请日：2005-03-02
申请人： Thomas Brey , Giles Frazier , Gregory Pfister , William Rooney
发明人： Thomas Brey , Giles Frazier , Gregory Pfister , William Rooney
IPC分类号： H04L9/00
CPC分类号： H04L63/06 , H04L9/083 , H04L63/105
摘要： Systems and arrangements to adjust resource accessibility based upon usage modes are contemplated. Embodiments may include a supervisor instance such as an operating system that is adapted to select one or more supervisor keys from a set of supervisor keys available to the host node or platform upon which the supervisor instance is operating. The supervisor instance may select the supervisor key(s) based upon an association of the supervisor instance with a usage mode represented by a supervisor key name. In many embodiments, supervisor key names may be associated with resources via with one or more of the supervisor keys based upon the resources needed when operating in the usage modes by a system administrator. Once the supervisor instance is initialized, the supervisor instance may issue client keys that allow access to subsets of the resources available to the supervisor instance based upon usage modes of the clients.
摘要翻译：考虑了基于使用模式来调整资源可访问性的系统和布置。实施例可以包括诸如操作系统的管理程序实例，该操作系统适于从主管节点或平台上可用的一组管理程序密钥选择一个或多个管理程序密钥，主管节点或平台正在其上运行。主管实例可以基于主管实例与由主管密钥名称表示的使用模式的关联来选择主管密钥。在许多实施例中，基于由系统管理员在使用模式下操作时所需的资源，管理员密钥名称可以通过一个或多个管理员密钥与资源相关联。一旦管理程序实例被初始化，管理程序实例可以发布客户端密钥，其允许基于客户端的使用模式来访问可用于管理程序实例的资源的子集。

6. 发明申请

US20060117103A1 Method and system for authenticating a requestor without providing a key 有权
标题翻译：用于在不提供密钥的情况下认证请求者的方法和系统
公开(公告)号：US20060117103A1
公开(公告)日：2006-06-01
申请号：US10987280
申请日：2004-11-12
申请人： Thomas Brey , Giles Frazier , Gregory Pfister , William Rooney
发明人： Thomas Brey , Giles Frazier , Gregory Pfister , William Rooney
IPC分类号： G06F15/173
CPC分类号： H04L63/06 , G06F2221/2105 , G06F2221/2129 , H04L29/12009 , H04L61/00 , H04L63/08 , H04L67/1097 , H04L69/329
摘要： A method for authenticating a requesting entity in a communications environment. In an exemplary embodiment, the method includes determining a client identification of a client node associated with the requesting entity, and determining whether the requesting entity associated with the client node is acting in a supervisor capacity. A key to the requesting entity is returned from a resource provider node upon determining that the client identification of the client node indicates that the client node is permitted to access one or more resources of the provider node, and that the client node is acting in a supervisor capacity.
摘要翻译：一种用于在通信环境中认证请求实体的方法。在示例性实施例中，该方法包括确定与请求实体相关联的客户端节点的客户端标识，以及确定与客户端节点相关联的请求实体是否以监督能力行事。在确定客户端节点的客户端标识指示客户端节点被允许访问提供商节点的一个或多个资源，并且客户端节点正在执行时，从资源提供商节点返回请求实体的密钥主管能力。

7. 发明申请

US20150310598A1 CONTRAST REAGENT LEAKAGE CORRECTION IN DYNAMIC SUSCEPTIBILITY CONTRAST MAGNETIC RESONANCE IMAGING 审中-公开
标题翻译：动力学不对称磁共振成像中的对比试剂泄漏校正
公开(公告)号：US20150310598A1
公开(公告)日：2015-10-29
申请号：US14694319
申请日：2015-04-23
申请人： William Rooney , Xin Li
发明人： William Rooney , Xin Li
IPC分类号： G06T7/00 , A61K49/10
CPC分类号： G06T7/00 , A61B5/055 , A61B5/4064 , A61B2576/026 , A61K49/106 , G01R33/50 , G01R33/5601 , G01R33/5608 , G06T7/0016 , G06T2200/04 , G06T2207/10088 , G06T2207/10096 , G06T2207/30016 , G06T2207/30096 , G06T2207/30104
摘要： Disclosed are methods and systems for calculating a contrast reagent (CR) extravasation rate constant and generating a contrast reagent leakage corrected relative cerebral blood volume (rCBV) image map of a brain region from dynamic susceptibility contrast (DSC) magnetic resonance imaging (MRI) time-course image data based on pharmacokinetic first principles. In one example approach, a computerized method may include performing a linearization transform of a DSC MRI time-course equation which accounts for an intravascular contribution and an extravasating component, and calculating CR leakage from a slope of a linear portion of the transformed data.
摘要翻译：公开了用于计算造影剂（CR）外渗速率常数并从动态磁敏度对比（DSC）磁共振成像（MRI）时间产生脑区域的造影剂泄漏校正的相对脑血容量（rCBV）图像图的方法和系统基于药代动力学第一原则的图像数据。在一个示例性方法中，计算机化方法可以包括执行考虑血管内贡献和外渗分量的DSC MRI时程方程的线性化变换，以及从变换数据的线性部分的斜率计算CR泄漏。

8. 发明申请

US20060075154A1 Extended input/output measurement block 有权
标题翻译：扩展输入/输出测量块
公开(公告)号：US20060075154A1
公开(公告)日：2006-04-06
申请号：US11282393
申请日：2005-11-18
申请人： Scott Carlson , Greg Dyck , Tan Lu , Kenneth Oakes , Dale Riedy , William Rooney , John Trotter , Leslie Wyman , Harry Yudenfriend
发明人： Scott Carlson , Greg Dyck , Tan Lu , Kenneth Oakes , Dale Riedy , William Rooney , John Trotter , Leslie Wyman , Harry Yudenfriend
IPC分类号： G06F3/00
CPC分类号： G06F13/105 , G06F3/0653 , G06F9/30003 , G06F11/3041 , G06F11/3065 , G06F11/3419 , G06F11/3485 , G06F13/124 , G06F13/24 , G06F17/5036 , G06F2201/88 , H04L1/0073
摘要： An Input/output (I/O) measurement block facility is provided that creates subchannel measurement blocks (comprising device busy values) related to performance of an I/O operation of a subchannel, wherein a device busy time value is a sum of time intervals when the subchannel is device busy during an attempt to initiate any one of a start function or a resume function at the subchannel.
摘要翻译：提供输入/输出（I / O）测量块设施，其创建与子信道的I / O操作的性能相关的子信道测量块（包括设备忙值），其中设备忙时间值是时间间隔的和当在子信道尝试启动任何一个启动功能或恢复功能时，子通道是设备忙。

9. 发明申请

US20060050647A1 Method, apparatus, and computer program product for identifying selected applications utilizing a single existing available bit in frame headers 有权
标题翻译：用于使用帧头中的单个现有可用位来识别所选应用的方法，装置和计算机程序产品
公开(公告)号：US20060050647A1
公开(公告)日：2006-03-09
申请号：US10937669
申请日：2004-09-09
申请人： Robert Dugan , Daniel Eisenhauer , Giles Frazier , William Rooney
发明人： Robert Dugan , Daniel Eisenhauer , Giles Frazier , William Rooney
IPC分类号： H04L12/56
CPC分类号： H04L41/5009 , H04L41/5096 , H04L43/00 , H04L49/3009 , H04L49/357 , H04L49/358 , H04L49/50
摘要： A method, apparatus, and computer program product are disclosed for collecting data about the transmission of network packets that are associated with specified applications. The packets are transmitted through a communications network fabric that is used to couple data processing systems together. A particular existing single bit in a frame header definition is selected. The bit is defined as part of the standard frame header by a communication protocol as an available bit in the frame header. The standard protocol is unchanged by the selection of this bit. An application is specified to be monitored. The selected bit is then set in each network packet that is generated by the specified application. The fabric collects performance data for each packet that has the bit set. Thus, the fabric collects performance data about a transmission of each packet that is generated by the application when that application is setting the bit.
摘要翻译：公开了用于收集关于与指定应用相关联的网络分组的传输的数据的方法，装置和计算机程序产品。数据包通过用于将数据处理系统耦合在一起的通信网络结构传输。选择帧头定义中的特定现有单个位。该位通过通信协议定义为标准帧头部的一部分，作为帧头中的可用位。通过选择该位，标准协议不变。指定应用程序进行监视。然后在由指定的应用程序生成的每个网络数据包中设置所选择的位。结构收集具有位设置的每个数据包的性能数据。因此，当应用程序正在设置位时，该架构收集关于由应用程序生成的每个数据包的传输的性能数据。

10. 发明申请

US20050022552A1 Utilization of bogdown of single-shaft gas turbines to minimize relief flows in baseload LNG plants 失效
标题翻译：利用单轴燃气轮机的倒塌来最大限度地减少基础LNG厂的浮力
公开(公告)号：US20050022552A1
公开(公告)日：2005-02-03
申请号：US10630950
申请日：2003-07-30
申请人： Clifford Lucas , Philip Brochu , William Rooney
发明人： Clifford Lucas , Philip Brochu , William Rooney
IPC分类号： F04D27/02 , F25J1/02 , F25B1/00 , F25B49/00 , F25J1/00
CPC分类号： F25J1/0022 , F04D27/0207 , F04D27/0261 , F25J1/0283 , F25J1/0298 , F25J2245/02 , F25J2280/20
摘要： Apparatus for regulating a driver, such as a single-shaft gas turbine, driving a gas compressor, such as a refrigerant compressor in a baseload LNG plant. The compressor has a gas inlet and a gas outlet and includes: a recycle pressure relief device in fluid communication with the gas outlet, the recycle pressure relief device adapted to receive a stream of a compressed gas having a discharge pressure from the gas outlet; and a conduit in fluid communication with the gas inlet, whereby the gas inlet receives at least a portion of the stream of the compressed gas transmitted to the conduit from the recycle pressure relief device when the discharge pressure reaches a designated pressure.
摘要翻译：用于调节诸如单轴燃气轮机的驾驶员的装置，驱动气体压缩机，例如基底LNG装置中的制冷剂压缩机。压缩机具有气体入口和气体出口，包括：与气体出口流体连通的再循环压力释放装置，该再循环压力释放装置适于接收具有来自气体出口的排出压力的压缩气体流; 以及与气体入口流体连通的导管，由此当排出压力达到指定压力时，气体入口接收从再循环压力释放装置传递到导管的压缩气体流的至少一部分。

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