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41. 发明授权

US07000452B2 Phased micro fluid analyzer 有权
标题翻译：分阶段微流体分析仪
公开(公告)号：US07000452B2
公开(公告)日：2006-02-21
申请号：US10672894
申请日：2003-09-26
申请人： Ulrich Bonne , Robert Higashi , Cleopatra Cabuz
发明人： Ulrich Bonne , Robert Higashi , Cleopatra Cabuz
IPC分类号： G01N19/10
CPC分类号： G01N30/08 , G01N1/24 , G01N27/18 , G01N30/12 , G01N30/30 , G01N30/461 , G01N30/468 , G01N30/6095 , G01N30/66 , G01N30/88 , G01N33/0004 , G01N33/0011 , G01N33/22 , G01N35/00871 , G01N2030/121 , G01N2030/123 , G01N2030/3076 , G01N2035/00881 , G01N2030/3015
摘要： A micro fluid analyzer having a concentrator and separator. A strip continuous through a channel in the concentrator may provide a hot zone that may move with the flow of fluid through the channel of the concentrator to provide a concentration of heat in the flow. A pump may provide a flow to the fluid through the analyzer. Detectors may be positioned at places where the fluid may flow. A processor or controller may be connected to the strip, separator, pump and detectors. The concentrator, separator, detectors and processor may be integrated on one chip.
摘要翻译：具有浓缩器和分离器的微流体分析器。通过集中器中的通道连续的条带可以提供热区域，其可以随流体流动通过浓缩器的通道移动，以提供流体中的热量集中。泵可以通过分析器向流体提供流量。检测器可以位于流体可能流动的地方。处理器或控制器可以连接到条带，分离器，泵和检测器。集中器，分离器，检测器和处理器可以集成在一个芯片上。

42. 发明申请

US20050142035A1 Micro-discharge sensor system 审中-公开
标题翻译：微放电传感器系统
公开(公告)号：US20050142035A1
公开(公告)日：2005-06-30
申请号：US10915577
申请日：2004-08-10
申请人： Ulrich Bonne , Stephen Shiffer , Brian Krafthefer
发明人： Ulrich Bonne , Stephen Shiffer , Brian Krafthefer
IPC分类号： F04B17/00 , F04F99/00 , G01N21/00 , G01N21/67 , G01N21/69 , H02N11/00
CPC分类号： B82Y10/00 , H02N11/006
摘要： A micro plasma sensor system having a glow discharge gap formed by electrodes. A fluid to be sensed may be brought into the vicinity of a discharge at the gap. Light from the discharge may be coupled to a spectrum analyzer and/or processor for determining properties of the fluid. A coupling may include a waveguide proximate to the discharge gap. Window cleanliness and electrode electrical isolation may be maintained by the discharge. The optical analyzer may have filters for one or more optical channels to detectors. The detectors may output electrical signals to be processed. The electrodes may be parallel to each other with a light waveguide between them. Or the electrodes may be concentric forming an annular discharge gap. The light waveguide may likewise be concentric to one or more electrodes. The waveguide may be one or more optical fibers, or tubular.
摘要翻译：具有由电极形成的辉光放电间隙的微型等离子体传感器系统。要感测的流体可以被带到间隙处的排出物附近。来自放电的光可以耦合到频谱分析仪和/或处理器，用于确定流体的性质。耦合可以包括靠近放电间隙的波导。窗口清洁度和电极电气隔离可以通过放电来维持。光学分析仪可以具有用于一个或多个光学通道到检测器的滤光器。检测器可输出待处理的电信号。电极可以在它们之间具有光波导彼此平行。或者电极可以同心地形成环形放电间隙。光波导同样可以与一个或多个电极同心。波导可以是一个或多个光纤，或管状。

43. 发明授权

US06838287B2 Fluid mixture composition sensor 失效
标题翻译：流体混合物组成传感器
公开(公告)号：US06838287B2
公开(公告)日：2005-01-04
申请号：US10027039
申请日：2001-12-20
申请人： Ulrich Bonne , Kenneth Creasy , Troy W. Francisco
发明人： Ulrich Bonne , Kenneth Creasy , Troy W. Francisco
IPC分类号： G01N25/18 , G01N27/18 , G01N27/00 , G01N21/00 , G01N25/08 , G01N27/416 , G01N33/48
CPC分类号： G01N27/18 , G01N25/18 , Y10T436/11
摘要： An improved, affordable, and rapid fluid mixture composition or process monitor based on a thermal microstructure sensor. This is preferably accomplished with a microbridge sensor design that has reduced susceptibility to interfering components of the mixture. The sensor described herein is therefore suitable for monitoring the concentration of at least one component in a fluid mixture when the fluid mixture consists of either (1) two components with very different thermal conductivities; or (2) three or more components wherein at least one component has a very different thermal conductivity and the effects of the other components can be largely eliminated, especially if the component of interest is hydrogen and the interference is from the variability in the concentrations of CO2 and H2O.

44. 发明授权

US06837118B2 Health monitor 失效
标题翻译：健康监护仪
公开(公告)号：US06837118B2
公开(公告)日：2005-01-04
申请号：US10310431
申请日：2002-12-05
申请人： Ulrich Bonne , Robert Nickels
发明人： Ulrich Bonne , Robert Nickels
IPC分类号： G01N1/22 , G01N33/00 , G01N33/28 , G01N1/00
CPC分类号： G01N33/2841 , G01N2001/2229
摘要： An equipment or environment health monitor having a micro gas apparatus incorporating a phased heater array, concentrator, separator and detector for achieving the sensitivity needed for detection of extremely small amounts of fluids. The apparatus is capable of detecting trace gases, and may be utilized to detect “fault” gas of operating equipment so as to determine, for example, the prospects of imminent failure of the equipment. Also, the micro gas apparatus is capable of detecting miniscule amounts of pollutants in ambient environment of a conditioned or tested space. The output of the apparatus may go to a microcontroller and/or processor for prompt analysis. The output from the microcontroller or processor may go to either a transmitter/receiver for wireless communication or a modem for utility line, cable or optical communication with a station for data and results observation and review.

45. 发明授权

US06792794B2 Low power gas leak detector 有权
标题翻译：低功率气体泄漏检测仪
公开(公告)号：US06792794B2
公开(公告)日：2004-09-21
申请号：US10350234
申请日：2003-01-23
申请人： Ulrich Bonne , Paul Bauhahn , Claudio C. Groppetti
发明人： Ulrich Bonne , Paul Bauhahn , Claudio C. Groppetti
IPC分类号： G01N2500
CPC分类号： G01N30/08 , G01N1/24 , G01N25/18 , G01N30/12 , G01N30/30 , G01N30/461 , G01N30/468 , G01N30/6095 , G01N30/66 , G01N35/00871 , G01N2001/021 , G01N2030/121 , G01N2030/123 , G01N2030/3061 , G01N2030/3076 , G01N2030/642 , G01N2030/8881 , G01N2035/00881 , G01N30/466 , G01N2030/3015
摘要： A leak detector having a multi-stage concentrator, consisting of an array of heater elements which desorb analytes in a phased manner, in synch with the sample stream, to maximize sensitivity. The heater elements of the concentrator are coated with adsorber material on both sides of the heater elements, i.e., top and bottom sides, and have small anchor points to minimize power dissipation. The concentrated gas mixture output of the concentrator is electronically injected into a separator, which for separates the constituents of the detected analyte-fluid and recognizing the nature or source of the analyte.
摘要翻译：一种具有多级浓缩器的泄漏检测器，其由与分析方式解吸分析物的加热器元件阵列组成，与样品流同步，以最大化灵敏度。集中器的加热器元件在加热器元件的两侧，即顶部和底部都涂覆有吸附材料，并且具有小的锚定点以最小化功率耗散。浓缩器的浓缩气体混合物输出被电子注入到分离器中，分离器用于分离检测到的分析物流体的成分并识别分析物的性质或来源。

46. 发明授权

US06681623B2 Flow and pressure sensor for harsh fluids 有权
标题翻译：流量和压力传感器用于苛刻流体
公开(公告)号：US06681623B2
公开(公告)日：2004-01-27
申请号：US10011932
申请日：2001-10-30
申请人： Ulrich Bonne , Jamie Speldrich
发明人： Ulrich Bonne , Jamie Speldrich
IPC分类号： G01F168
CPC分类号： G01F1/6842 , G01F1/40 , G01F5/00 , G01F5/005 , G01F15/12
摘要： Methods and systems for preventing degradation of a sensor exposed to a harsh fluid, such as one that might corrode or be exposed to radioactive contaminants, live pathogens, freezing temperatures, overheating, particle deposition or condensable vapors is disclosed. An auxiliary purge stream of comparatively clean fluid or purge fluid is utilized, which flows past the sensor in opposition to the harsh fluid, thereby preventing the harsh fluid from contacting and degrading the sensor. The clean fluid itself may comprise a purge gas, such as clean, dry air, or a liquid that is compatible with the composition of the harsh fluid. The flow and pressure of the clean fluid can be adjusted utilizing one or more supply regulator valves.
摘要翻译：公开了用于防止暴露于恶劣流体（例如可能腐蚀或暴露于放射性污染物，活体病原体，冷冻温度，过热，颗粒沉积或可冷凝蒸气）的传感器降解的方法和系统。使用比较清洁的流体或净化流体的辅助净化流，其与传统的流体相反地流过恶劣的流体，从而防止恶劣的流体接触和降解传感器。清洁流体本身可以包括吹扫气体，例如干净的干燥空气或与粗糙流体的组成相容的液体。可以利用一个或多个供应调节阀来调节清洁流体的流量和压力。

47. 发明授权

US5311447A On-line combustionless measurement of gaseous fuels fed to gas consumption devices 失效
标题翻译：在燃气消耗设备上进行气体燃料的在线无燃测量
公开(公告)号：US5311447A
公开(公告)日：1994-05-10
申请号：US126097
申请日：1993-09-23
申请人： Ulrich Bonne
发明人： Ulrich Bonne
IPC分类号： G01N33/00 , G01N33/22 , G01N33/28 , G01N11/00 , G01N25/18 , G06F15/20
CPC分类号： G01N33/225
摘要： A combustionless measurement method and apparatus are described for ascertaining the quality and/or quantity of gaseous fuels fed to gas consumption devices, and particularly natural gas consumption devices. The technique utilizes a novel empirical algorithm for correlating easily measured gas parameters to any one of the: heating value of the fuel gas; density of the fuel gas; and percent concentration of inert gases within the fuel gas. Sensed fuel gas parameters can include any combination of viscosity, thermal conductivity, specific heat, and optical absorption, etc., at more than one temperature if needed for accuracy. Specific structures are set forth for implementing the technique.
摘要翻译：描述了用于确定供给气体消耗装置的气体燃料的质量和/或数量，特别是天然气消耗装置的无燃测量方法和装置。该技术利用新颖的经验算法将容易测量的气体参数与燃气的热值相关联：燃气密度; 和燃料气体中惰性气体的浓度百分比。如果需要精确度，感测的燃料气体参数可以包括粘度，热导率，比热和光吸收等的任何组合。阐述了实施该技术的具体结构。

48. 发明授权

US5220830A Compact gas flow meter using electronic microsensors 失效
标题翻译：紧凑型气体流量计采用电子微型传感器
公开(公告)号：US5220830A
公开(公告)日：1993-06-22
申请号：US727416
申请日：1991-07-09
申请人： Ulrich Bonne
发明人： Ulrich Bonne
IPC分类号： G01F1/684 , G01F15/00 , G01F15/12
CPC分类号： G01F15/125 , G01F1/684 , G01F1/6842 , G01F15/00
摘要： A compact dual microanemometer-based flow meter for a gaseous fluid includes a dynamic microanemometer flow sensor located in a measuring nozzle of reduced diameter directly exposed to the main fluid flow stream and a static microanemometer sensor located so as to be in communication with the main flow stream but not in direct contact with the main flow stream. Particulate matter is excluded by a particulate trapping system located upstream of the flow sensors and has a plurality of sequentially encountered particulate traps including dead-end trap and settling traps and a honeycomb laminarizing device is positioned in the stream between the particulate trapping system and the microanemometers.
摘要翻译：用于气态流体的紧凑型基于双微量测量计的流量计包括位于直接暴露于主流体流动流的直径减小的测量喷嘴中的动态微量计流量传感器，以及定位成与主流体连通的静态微风量计传感器但不与主流体流直接接触。颗粒物质被位于流量传感器上游的颗粒捕获系统排除，并且具有多个顺序遇到的颗粒捕集器，包括死端捕集阱和沉降阱，蜂窝层流装置位于颗粒捕集系统和微量计之间的流中。

49. 发明授权

US5177696A Method of determination of gas properties at reference conditions 失效
标题翻译：在参考条件下确定气体特性的方法
公开(公告)号：US5177696A
公开(公告)日：1993-01-05
申请号：US458263
申请日：1989-12-28
申请人： Ulrich Bonne
发明人： Ulrich Bonne
IPC分类号： G01N25/00 , G01N25/18 , G01N27/18 , G01N33/22
CPC分类号： G01N25/18 , G01N25/005 , G01N33/22
摘要： A method of determination of gas properties at reference conditions of temperature and pressure. This determination is needed in systems including mass flow meters, combustion control systems, gas meters and the like. The system disclosed enables the determination of properties including specific heat and thermal conductivity at reference conditions.

50. 发明授权

US5038304A Calibration of thermal conductivity and specific heat devices 失效
标题翻译：校准热导率和比热装置
公开(公告)号：US5038304A
公开(公告)日：1991-08-06
申请号：US504063
申请日：1990-03-30
申请人： Ulrich Bonne
发明人： Ulrich Bonne
IPC分类号： G01N25/00 , G01N25/18
CPC分类号： G01N25/005 , G01N25/18
摘要： The disclosure involves a method for calibrating a system for determining thermal conductivity, k, and specific heat, c.sub.p of a fluid of interest. A proximately positioned heater and sensor are in thermal communication through a fluid of interest, and determinations are based on transient and steady-state temperature responses of the sensor to energy input in the heater. Calibration of the precise relations for each such system are determined by derivation using species of known physical property values.
摘要翻译：本公开涉及一种用于校准用于确定感兴趣的流体的热导率k和比热cp + L的系统的方法。近似定位的加热器和传感器通过感兴趣的流体进行热连通，并且确定基于传感器对加热器中的能量输入的瞬态和稳态温度响应。通过使用已知物理属性值的种类的推导来确定每个这样的系统的精确关系的校准。

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