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1. 发明申请

WO2011130673A3 AN ULTRASONICALLY CONTROLLABLE GREASE DISPENSING TOOL 审中-公开
标题翻译：超声波可控润滑脂分配工具
公开(公告)号：WO2011130673A3
公开(公告)日：2011-12-08
申请号：PCT/US2011032742
申请日：2011-04-15
申请人： UE SYSTEMS INC , GOODMAN MARK A , BISHOP WILLIAM , MOHR GARY
发明人： GOODMAN MARK A , BISHOP WILLIAM , MOHR GARY
IPC分类号： F16N29/02
CPC分类号： G01M7/00 , G01H3/125 , G01M3/24 , G01M13/045
摘要： Lubrication dispensing apparatus for lubricating a device with moving parts includes lubricant reservoir, lubricant dispenser, ultrasonic detection module detecting amplitude of ultrasonic energy emitted by said device when its parts are moving and produces an signal related thereto, control module analyzes the amplitude of the signal from the ultrasonic detection module causes the dispenser to automatically dispense lubricant onto the moving parts in response to a lubricate signal until the signal indicates the ultrasonic energy produced by the device has decreased to a particular level. Programmed processor and storage memory stores base value of the detected amplitude of ultrasonic energy when the device is operating properly. Processor causes dispenser to start flow of lubricant to the device, compares the signal from the ultrasonic detection module when the parts are moving, and causes dispenser to cease flow of lubricant when the signal substantially decreases.
摘要翻译：用于润滑具有运动部件的装置的润滑分配装置包括润滑剂储存器，润滑剂分配器，超声波检测模块，当其部件移动时检测由所述装置发射的超声能量的振幅并产生与其相关的信号，控制模块分析来自超声波检测模块使得分配器响应于润滑信号自动地将润滑剂分配到运动部件上，直到信号指示由装置产生的超声能量已经降低到特定水平。程序处理器和存储存储器存储当设备正常工作时检测到的超声波能量振幅的基值。处理器使分配器启动润滑剂流向设备，比较当零件移动时来自超声波检测模块的信号，并且当信号显着降低时使得分配器停止润滑剂流动。

2. 发明申请

WO2009149140A3 ULTRASONIC GAS LEAK DETECTOR WITH AN ELECTRICAL POWER LOSS AND CARBON FOOTPRINT OUTPUT 审中-公开
标题翻译：超声波气体泄漏检测器带有电力损失和碳足迹输出
公开(公告)号：WO2009149140A3
公开(公告)日：2010-02-25
申请号：PCT/US2009046059
申请日：2009-06-03
申请人： UE SYSTEMS INC , GOODMAN MARK A , MOHR GARY , BISHOP WILLIAM
发明人： GOODMAN MARK A , MOHR GARY , BISHOP WILLIAM
IPC分类号： G01M3/24 , G01N29/02 , G01N29/44
CPC分类号： G01M3/24 , G01N29/14 , G01N29/46 , G06Q10/00 , G06Q50/06 , Y02P90/84 , Y02P90/845
摘要： A system determines the carbon footprint of a compressed gas leak. The system comprises an ultrasonic detector to detect a compressed gas leak, a storage device storing information on the type of gas, the compressor efficiency, and the carbon emissions necessary to generate electricity to drive the compressor. A processing unit includes software that determines an amount of electrical energy needed to recharge the lost compressed gas based on the compressor efficiency and calculates the carbon emissions created by the amount of electrical energy. A method monitoring for gas leaks comprises detecting ultrasonic emissions, generating an electrical signal representative of the compressed gas leak, and calculating an amount of electrical energy needed to recharge the lost compressed gas. The method further includes calculating the carbon footprint based on the carbon emissions necessary for the electrical power generation system that drives the compressor.
摘要翻译：系统确定压缩气体泄漏的碳足迹。该系统包括用于检测压缩气体泄漏的超声波检测器，存储有关气体类型的信息的存储装置，压缩机效率以及发电所需的碳排放以驱动压缩机。处理单元包括基于压缩机效率来确定对丢失的压缩气体再充电所需的电能量的软件，并计算由电能量产生的碳排放量。监测气体泄漏的方法包括检测超声波发射，产生代表压缩气体泄漏的电信号，以及计算对丢失的压缩气体再充电所需的电能量。该方法还包括基于驱动压缩机的发电系统所需的碳排放来计算碳足迹。

3. 发明申请

WO2004045088A2 SYSTEM AND METHOD FOR HETERODYNING AN ULTRASONIC SIGNAL 审中-公开
标题翻译：用于超声波信号的系统和方法
公开(公告)号：WO2004045088A2
公开(公告)日：2004-05-27
申请号：PCT/US0336169
申请日：2003-11-12
申请人： UE SYSTEMS INC , BISHOP WILLIAM , GOODMAN MARK A
发明人： BISHOP WILLIAM , GOODMAN MARK A
IPC分类号： G01M3/24 , H01B1/06 , H04B20060101 , H04B1/06 , H04B
CPC分类号： G01M3/243 , G01H3/00 , G01N29/14 , G01N29/44 , G01N29/46 , G01N2291/2634
摘要： A method and apparatus for detecting leaks and mechanical faults by way of an ultrasonic device. An output from a variable gain amplifier is supplied to a pair of heterodyning circuits, i.e., a dual heterodyning circuit. At each respective heterodyning circuit, the output signal from the variable gain amplifier is multiplied by a local oscillator that is internal to each circuit. The dual heterodyning circuit is used to provide an enhanced input transducer signal for spectral analysis. This permits the capture of low level frequency components for extraction during spectral analysis. The dual heterodyning circuit of the present invention to provide the enhanced spectrum to thereby permit an easy determination of whether the resonance is mechanical or electrical becomes clear. In addition, fault frequencies are also more easily discernable. In other words, the enhanced signal output provides a lower signal to noise ratio such that the ease with which frequency components are analyzed is increased.
摘要翻译：一种通过超声波装置检测泄漏和机械故障的方法和装置。来自可变增益放大器的输出被提供给一对外差电路，即双外差电路。在每个相应的外差电路中，来自可变增益放大器的输出信号乘以每个电路内部的本地振荡器。双外差电路用于提供用于光谱分析的增强型输入传感器信号。这允许在光谱分析期间捕获低电平频率分量以进行提取。本发明的双外差电路提供增强的频谱，从而允许容易地确定谐振是机械还是电变得清楚。此外，故障频率也更容易识别。换句话说，增强的信号输出提供较低的信噪比，使得分析频率分量的容易性增加。

4. 发明申请

WO9847198A9 A PREFERENTIAL CRYSTAL ETCHING TECHNIQUE FOR THE FABRICATION OF MILLIMETER AND SUBMILLIMETER WAVELENGTH HORN ANTENNAS 审中-公开
标题翻译：用于制造米勒和低密度波长天线的优选水晶蚀刻技术
公开(公告)号：WO9847198A9
公开(公告)日：1999-08-05
申请号：PCT/US9805831
申请日：1998-03-25
申请人： UNIV VIRGINIA , KOH PHILIP J , CROWE THOMAS W , HESLER JEFFREY L , WOOD PERRY , BISHOP WILLIAM , WEIKLE ROBERT M
发明人： KOH PHILIP J , CROWE THOMAS W , HESLER JEFFREY L , WOOD PERRY , BISHOP WILLIAM , WEIKLE ROBERT M
IPC分类号： B81C1/00 , H01Q13/02 , H01Q13/00
CPC分类号： B81C1/00404 , H01Q13/0283
摘要： A horn antenna including first and second substrates (100) having at least one first and at least one second shaped cavity formed in the first and second substrates (100), respectively. The horn shaped cavities taper from a narrow end and have a longitudinal axis along a plane parallel to a top surface of the first and second substrates (100). The second horn shaped cavity is disposed opposite the first horn shaped cavity and is a mirror image of the first horn shaped cavity. Internal surfaces of the first and second horn shaped cavities include a metalization layer. The horn antenna is fabricated by forming at least one mask having a longitudinally extending mask opening on the first and second substrates (100) and preferentially etching the first and second substrates (100) through the mask opening to form the first and second horn shaped cavities.
摘要翻译：一种喇叭天线，包括分别形成在第一和第二基板（100）中的至少一个第一和至少一个第二成形空腔的第一和第二基板（100）。喇叭状空腔从窄端逐渐变细，并且具有沿与第一和第二基板（100）的顶表面平行的平面的纵向轴线。第二喇叭形空腔与第一喇叭形空腔相对设置，并且是第一喇叭形空腔的镜像。第一和第二喇叭形空腔的内表面包括金属化层。喇叭天线通过在第一和第二基板（100）上形成具有纵向延伸的掩模开口的至少一个掩模来制造，并且优选地通过掩模开口蚀刻第一和第二基板（100）以形成第一和第二喇叭形空腔。

5. 发明申请

WO2011060204A3 VENTILATION SYSTEMS AND METHODS 审中-公开
标题翻译：通风系统和方法
公开(公告)号：WO2011060204A3
公开(公告)日：2011-09-15
申请号：PCT/US2010056428
申请日：2010-11-11
申请人： UNIV LELAND STANFORD JUNIOR , CALLAGHAN MATTHEW JOHN , BISHOP WILLIAM , MILLER LAWRENCE EDWARD , FRYKMAN PETER , BRAHIC FRANCOIS
发明人： CALLAGHAN MATTHEW JOHN , BISHOP WILLIAM , MILLER LAWRENCE EDWARD , FRYKMAN PETER , BRAHIC FRANCOIS
IPC分类号： A61M16/00 , A61M16/20 , G05B13/02 , G06F19/00
CPC分类号： A61M16/208 , A61M16/00 , A61M16/0063 , A61M16/024 , A61M16/107 , A61M16/12 , A61M16/204 , A61M16/205 , A61M2016/0021 , A61M2205/3351 , A61M2205/3358 , A61M2205/502 , A61M2205/8206
摘要： A ventilator includes a compressor, a storage vessel, a valve assembly communicating with the compressor, the storage vessel, and an inhalation line. A controller directs the valve assembly between a storage configuration where ventilation gas is delivered from the compressor into the storage vessel, and a delivery configuration where ventilation gas is delivered from the storage vessel to the inhalation line. The controller is coupled to a pressure sensor for detecting a first pressure within the storage vessel when the valve assembly is directed to the delivery configuration, and detecting subsequent pressure while ventilation gas is delivered from the storage vessel to the inhalation line, the controller determining the volume of ventilation gas delivered to the patient based at least in part on the difference between the first pressure and the subsequent pressure.
摘要翻译：呼吸机包括压缩机，储存容器，与压缩机连通的阀组件，储存容器和吸入管线。控制器将阀门组件引导到通风气体从压缩机输送到储存容器中的存储配置以及将通气气体从储存容器输送到吸入管线的输送配置。控制器耦合到压力传感器，用于当阀组件被引导到输送构造时检测储存容器内的第一压力，并且在通气气体从储存容器输送到吸入管线时检测随后的压力，控制器确定至少部分地基于第一压力和随后的压力之间的差异传递给患者的通气气体的体积。

6. 发明申请

WO9847198A2 A PREFERENTIAL CRYSTAL ETCHING TECHNIQUE FOR THE FABRICATION OF MILLIMETER AND SUBMILLIMETER WAVELENGTH HORN ANTENNAS 审中-公开
标题翻译：用于制造米勒和低密度波长天线的优选水晶蚀刻技术
公开(公告)号：WO9847198A2
公开(公告)日：1998-10-22
申请号：PCT/US9805831
申请日：1998-03-25
申请人： UNIV VIRGINIA , KOH PHILIP J , CROWE THOMAS W , HESLER JEFFREY L , WOOD PERRY , BISHOP WILLIAM , WEIKLE ROBERT M
发明人： KOH PHILIP J , CROWE THOMAS W , HESLER JEFFREY L , WOOD PERRY , BISHOP WILLIAM , WEIKLE ROBERT M
IPC分类号： B81C1/00 , H01Q13/02 , H01Q
CPC分类号： B81C1/00404 , H01Q13/0283
摘要： A horn antenna including first and second substrates having at least one first and at least one second horn shaped cavity formed in the first and second substrates, respectively. The horn shaped cavities taper from a narrow end and have a longitudinal axis along a plane parallel to a top surface of the first and second substrates. The second horn shaped cavity is disposed opposite the first horn shaped cavity and is a mirror image of the first horn shaped cavity. Internal surfaces of the first and second horn shaped cavities include a metalization layer. The horn antenna is fabricated by forming at least one mask having a longitudinally extending mask opening on the first and second substrates and preferentially etching the first and second substrate through the mask opening to form the first and second horn shaped cavities. A final shape of the first and second cavities is determined by the shape of the mask opening and the etching time which may be less than the time required to etch the first and second substrates to completion depending on the desired shape of the horn aperture.
摘要翻译：喇叭天线包括分别形成在第一和第二基板中的至少一个第一和至少一个第二喇叭形空腔的第一和第二基板。喇叭状空腔从窄端逐渐变细，并且沿着平行于第一和第二基板的顶表面的平面具有纵向轴线。第二喇叭形空腔与第一喇叭形空腔相对设置，并且是第一喇叭形空腔的镜像。第一和第二喇叭形空腔的内表面包括金属化层。喇叭天线通过在第一和第二基板上形成具有纵向延伸的掩模开口的至少一个掩模来制造，并且优选地通过掩模开口蚀刻第一和第二基板以形成第一和第二喇叭形空腔。第一和第二空腔的最终形状由掩模开口的形状和蚀刻时间决定，该蚀刻时间可能小于根据喇叭孔的期望形状来蚀刻第一和第二基底至完成所需的时间。

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