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公开(公告)号：US20090169433A1
公开(公告)日：2009-07-02
申请号：US11966378
申请日：2007-12-28
申请人： Sankaran Kumar , Christopher Crowley , Erik Edmund Magnuson , Michael Craig Burrell , Frank Mondello , Tracy Lynn Paxon
发明人： Sankaran Kumar , Christopher Crowley , Erik Edmund Magnuson , Michael Craig Burrell , Frank Mondello , Tracy Lynn Paxon
IPC分类号： G01N21/31
CPC分类号： G01N21/658 , G01N2021/651
摘要： A substance identification system is configured to identify at least one detection target faster and with greater accuracy than is possible using prior substance identification systems and/or prior substance identification techniques. A chamber includes a pellet forming area having a predetermined geometry that is configured to maximize a ratio of a pellet surface area to a pellet volume. A magnet is positioned on one side of the chamber and configured to form a pellet of aggregated magnetic particles in the pellet forming area. A laser source is positioned on the same side of the chamber as the magnet and configured to illuminate the pellet, when the pellet is formed in the pellet forming area.
摘要翻译： 物质识别系统配置成比使用先前物质识别系统和/或先前物质识别技术更快，更准确地识别至少一个检测目标。 腔室包括具有预定几何形状的丸粒形成区域，其被构造成使球团表面积与球团体积的比例最大化。 磁体位于室的一侧，并且构造成在颗粒形成区域中形成聚集的磁性颗粒的颗粒。 当颗粒形成在颗粒形成区域中时，激光源被定位在与磁体相同的腔室的相同侧上并被配置为照射颗粒。
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2.发明申请Method and Apparatus for Reduced Membrane Desorption Time in Ion Molecular Spectrometry 审中-公开离子分子光谱法降低膜解吸时间的方法和装置公开(公告)号：US20130105685A1
公开(公告)日：2013-05-02
申请号：US13287405
申请日：2011-11-02
CPC分类号： G01N27/622
摘要： An ion mobility spectrometer including an ion identifying unit, a detector in flow communication with the identifying unit, a gas inlet configured to provide gas carrying a sample of interest, a membrane substantially covering the first opening of the detector inlet, the membrane configured to capture the sample of interest on an exterior surface of the membrane, a heating device coupled to the membrane, the heating device configured to increase a temperature of the membrane to a temperature threshold level once the sample of interest is captured enabling molecules in the captured sample of interest to pass through the membrane and into the detector inlet, and a radiant heat source configured to apply radiant heat to the membrane to increase the temperature of the membrane to the temperature threshold level.
摘要翻译： 离子迁移谱仪，包括离子识别单元，与识别单元流动连通的检测器，配置成提供携带感兴趣样品的气体的气体入口，基本上覆盖检测器入口的第一开口的膜，所述膜被构造成捕获 在膜的外表面上的感兴趣样品，耦合到膜的加热装置，加热装置被配置成一旦感兴趣的样品使得所捕获的样品中的分子能够将膜的温度升高到温度阈值水平 通过膜并进入检测器入口的兴趣，以及被配置为向膜施加辐射热以将膜的温度升高到温度阈值水平的辐射热源。
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公开(公告)号：US20080033867A1
公开(公告)日：2008-02-07
申请号：US11837159
申请日：2007-08-10
申请人： Sunil HIRANI , Mazyar Dar , Christopher Crowley
发明人： Sunil HIRANI , Mazyar Dar , Christopher Crowley
IPC分类号： G06Q40/00
摘要： System and method for fixing a tranche index delta level include a plurality of client systems configured to receive a plurality of deltas from a plurality of dealers, and a central authority system configured to receive the plurality of deltas and average received deltas to determine a fixed delta level.
摘要翻译： 用于固定递增索引增量级别的系统和方法包括被配置为从多个经销商接收多个三角洲的多个客户端系统以及被配置为接收多个三角形和平均接收的三角形以确定固定的三角形的中央权限系统 水平。
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4.发明申请OCULAR PARAMETER SENSING FOR CEREBRAL PERFUSION MONITORING AND OTHER APPLICATIONS 审中-公开用于胚胎灌注监测和其他应用的OCULAR PARAMETER SENSING公开(公告)号：US20070270673A1
公开(公告)日：2007-11-22
申请号：US11675178
申请日：2007-02-15
IPC分类号： A61B5/00
CPC分类号： A61B5/14555 , A61B3/1233 , A61B3/16 , A61B5/0261
摘要： A system and associated methodology allow for monitoring ocular parameters of a patient. Parameters that may be monitored in this regard include ocular perfusion, retinal oxygen saturation and ocular pressure. In one implementation, a device for monitoring the desired parameters includes a contact lens with fiber optic pathways mounted thereon. Light of multiple wavelengths can be transmitted into the patient's eyes via input optical pathways. Output optical pathways are associated with a camera for obtaining images of an area of interest within the patient's eyes. The images can be processed to obtain information regarding ocular perfusion and/or oxygen saturation. Changes in this regard can be used to identify a condition of interest.
摘要翻译： 系统和相关联的方法允许监视患者的眼部参数。 在这方面可以监测的参数包括眼睛灌注，视网膜氧饱和度和眼压。 在一个实施方案中，用于监测所需参数的装置包括其上安装有光纤路径的隐形眼镜。 多个波长的光可以通过输入光学路径传输到患者的眼睛。 输出光学路径与用于获得患者眼睛内的感兴趣区域的图像的相机相关联。 可以处理图像以获得关于眼睛灌注和/或氧饱和度的信息。 这方面的变化可以用来识别感兴趣的条件。
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公开(公告)号：US20070015035A1
公开(公告)日：2007-01-18
申请号：US10100672
申请日：2002-03-18
CPC分类号： H01M8/1009 , H01M8/0206 , H01M8/0228 , H01M8/0232 , H01M8/0234 , H01M8/025 , H01M8/0258 , H01M8/0267 , H01M8/0271 , H01M8/0276 , H01M8/0278 , H01M8/0286 , H01M8/0297 , H01M8/04007 , H01M8/04097 , H01M8/04119 , H01M8/04171 , H01M8/04186 , H01M8/04208 , H01M8/04291 , H01M8/0662 , H01M8/1011 , H01M8/241 , H01M8/246 , H01M8/247 , H01M8/2475 , H01M8/248 , H01M8/2483 , H01M8/2484 , Y02E60/523
摘要： A lightweight direct methanol fuel cell unit (20) comprising a fuel cell stack (24) enclosed within a housing (22). In one embodiment the fuel cell stack includes a plurality of polymer electrolyte membrane electrode assemblies (52) stacked alternatingly with a plurality of bipolar plates (48). Each bipolar plate includes a cathode flow field (78) defined by a porous cathode flow field structure (56) and an anode flow field (62) defined by an upper plate (58) and a lower plate (60) separated from one another by a plurality of spacers (64). The anode flow fields are manifolded with one another via manifold embossments (118, 120) that are hermetically sealed with one another with a gasket (126). The fuel cell stack and housing are shaped so as to form four manifold regions (36) in the spaces between the fuel cell stack and housing. The fuel cell stack is compressed within the housing by compression members (94) located between the fuel cell stack and housing so as to place the sidewall (30) of the housing into tension. Supporting systems for the fuel cell unit include a fuel handling system (502), an oxidant handling system (600), and a liquid inventory control system (700).
摘要翻译： 一种轻质的直接甲醇燃料电池单元（20），其包括封装在壳体（22）内的燃料电池堆（24）。 在一个实施例中，燃料电池堆包括与多个双极板（48）交替堆叠的多个聚合物电解质膜电极组件（52）。 每个双极板包括由多孔阴极流场结构（56）限定的阴极流场（78）和由上板（58）和下板（60）限定的阳极流场（62），所述上板（58）和下板（60）通过 多个间隔件（64）。 阳极流场彼此通过通过垫片（126）彼此气密密封的歧管压花（118,120）彼此歧管。 燃料电池堆和壳体被成形为在燃料电池堆和壳体之间的空间中形成四个歧管区域（36）。 燃料电池堆通过位于燃料电池堆和壳体之间的压缩构件（94）在壳体内被压缩，以便将壳体的侧壁（30）放置在张力中。 燃料电池单元的支撑系统包括燃料处理系统（502），氧化剂处理系统（600）和液体库存控制系统（700）。
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公开(公告)号：US20070211922A1
公开(公告)日：2007-09-13
申请号：US11385231
申请日：2006-03-20
IPC分类号： G06K9/00
CPC分类号： B64F1/366 , G01N1/02 , G01N24/08 , G01N24/084 , G01N2001/024 , G01N2001/028 , G01R33/441 , G07C9/00158 , G07C9/00166
摘要： An inspection system includes a passenger identity verification system, a passenger screening system, and a computer coupled to the passenger verification system and the passenger screening system, the computer configured to receive information from the passenger verification system and operate the passenger screening system based on the information.
摘要翻译： 检查系统包括乘客身份验证系统，乘客筛选系统和耦合到乘客验证系统和乘客筛选系统的计算机，该计算机被配置为从乘客验证系统接收信息，并且基于 信息。
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公开(公告)号：US20070191695A1
公开(公告)日：2007-08-16
申请号：US11567597
申请日：2006-12-06
IPC分类号： A61B5/00
CPC分类号： A61B3/18 , A61B3/1233 , A61B3/125 , A61B3/16 , A61B5/0261 , A61B5/14555
摘要： A patient is monitored during a medical procedure, such as spinal surgery, to identify a condition indicative of the possible onset of blindness or damage to the patient's eye or eyes. Parameters that may be monitored in this regard include ocular perfusion, retinal oxygen saturation and ocular pressure. In one implementation, a device for monitoring the desired parameters includes a contact lens with fiber optic pathways mounted thereon. Light of multiple wavelengths can be transmitted into the patient's eyes via input optical pathways. Output optical pathways are associated with a camera for obtaining images of an area of interest within the patient's eyes. The images can be processed to obtain information regarding ocular perfusion and/or oxygen saturation. Changes in this regard can be used to identify a condition of interest.
摘要翻译： 在医疗过程（例如脊柱手术）期间监测患者，以识别指示可能发生失明或损害患者眼睛或眼睛的状况。 在这方面可以监测的参数包括眼睛灌注，视网膜氧饱和度和眼压。 在一个实施方案中，用于监测所需参数的装置包括其上安装有光纤路径的隐形眼镜。 多个波长的光可以通过输入光学路径传输到患者的眼睛。 输出光学路径与用于获得患者眼睛内的感兴趣区域的图像的相机相关联。 可以处理图像以获得关于眼睛灌注和/或氧饱和度的信息。 这方面的变化可以用来识别感兴趣的条件。
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公开(公告)号：US20060255798A1
公开(公告)日：2006-11-16
申请号：US11125646
申请日：2005-05-10
IPC分类号： G01V3/00
CPC分类号： G01V3/104 , G01N1/2214 , G01N2001/022 , G01R33/441
摘要： An inspection system includes an electromagnetic shield having electrically conductive sidewalls spaced from one another. The shield also includes a conductive third wall which spans the distance between the sidewalls, and is electrically coupled to the sidewalls. The inspection system also has an inductive sensor positioned within the electromagnetic shield. The inductive sensor has two current branches, which exhibit anti-symmetric current flow. Typically, the two current branches are positioned on opposing sides of the medial plane of the electromagnetic shield.
摘要翻译： 检查系统包括具有彼此间隔开的导电侧壁的电磁屏蔽。 屏蔽还包括跨越侧壁之间的距离的导电第三壁，并且电耦合到侧壁。 检查系统还具有位于电磁屏蔽内的感应传感器。 感应传感器具有两个电流分支，其表现出反对称电流。 通常，两个电流分支位于电磁屏蔽的中间平面的相对侧上。
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公开(公告)号：US5313944A
公开(公告)日：1994-05-24
申请号：US948386
申请日：1992-09-21
CPC分类号： A61B8/0808 , A61B5/04008
摘要： A biomagnetometer measures a magnetic field produced by a source within the body of a subject, using a magnetic field sensor system. The biomagnetometer includes an ultrasonic transceiver that determines the internal physical structure of the body with ultrasonic waves. An electromagnetic transmitter/receiver establishes the position of the ultrasonic transceiver relative to the magnetic field sensor system. A computer controls and integrates the magnetic field sensor system, the ultrasonic transceiver, and the electromagnetic transmitter/receiver. The biomagnetometer permits a direct association between the measured biomagnetic field and the location of the source within the body of the subject.
摘要翻译： 生物仪表使用磁场传感器系统测量由受试者身体内的源产生的磁场。 生物计量仪包括超声波收发器，其通过超声波确定身体的内部物理结构。 电磁发射器/接收器确定超声收发器相对于磁场传感器系统的位置。 计算机控制和集成磁场传感器系统，超声波收发器和电磁发射器/接收器。 生物计量仪允许测量的生物磁场与源在受试者身体内的位置之间的直接关联。
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10.发明授权Apparatus and method for non-symmetric magnetic field balancing in an inspection scanner 有权检查扫描仪中非对称磁场平衡的装置和方法公开(公告)号：US07671586B2
公开(公告)日：2010-03-02
申请号：US11955014
申请日：2007-12-12
申请人： Christopher Crowley , Michael Urbach , Oscar Mitchell , Kevin Derby , Adam Drew
发明人： Christopher Crowley , Michael Urbach , Oscar Mitchell , Kevin Derby , Adam Drew
IPC分类号： G01V3/00
CPC分类号： G01V3/14 , G01N24/08 , G01N24/084 , G01R33/28 , G01R33/422 , G01R33/44 , G01R33/441 , G01V3/12
摘要： An inspection system positions a balancing shim to asymmetrically balance a magnetic field generated by an inductive sensor, which forms part of the inspection system. Additionally, relays and capacitors used to tune the inductive sensor to a desired resonance frequency are geometrically arranged to minimize electrical interference generated by operation of the relays and capacitors. A shielding device, which may be formed on a printed circuit board, protects a magnetic field generated by the inductive sensor from external electromagnetic interference. A slot positioned in the inductive sensor may be used to tune a resonant mode of the inductive sensor to accurately and particularly detect metallic shanks and/or other metallic objects in shoes, socks, and/or clothing.
摘要翻译： 检查系统定位平衡垫片以不对称地平衡由形成检查系统的一部分的电感式传感器产生的磁场。 此外，用于将感应传感器调谐到期望谐振频率的继电器和电容器几何地布置成最小化由继电器和电容器的操作产生的电干扰。 可以形成在印刷电路板上的屏蔽装置保护由感应传感器产生的磁场免受外部电磁干扰。 位于感应传感器中的狭槽可用于调谐感应传感器的谐振模式，以准确地并且特别地检测鞋子，袜子和/或衣物中的金属柄和/或其它金属物体。
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