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61. 发明申请

US20060284075A1 NO-FRAGMENTATION MICRO MASS SPECTROMETER SYSTEM 审中-公开
标题翻译：无分散微量子光谱仪系统
公开(公告)号：US20060284075A1
公开(公告)日：2006-12-21
申请号：US11276311
申请日：2006-02-23
申请人： Ulrich Bonne , Nancy Iwamoto
发明人： Ulrich Bonne , Nancy Iwamoto
IPC分类号： H01J49/00
CPC分类号： H01J49/10
摘要： A system for effecting a soft or gentle ionization technique to avoid fragmentation of analyte molecules provided to a micro mass spectrometer for analysis. To ionize the analyte molecules, the system may be based on proton transfer reaction (PTR) for ionization, UV light to generate either positive or negative ions, or E-field ionization. For example, with PRT, there may be a water generator for providing H2O to an ion generator. H3O+ may be provided by the generator to a charge transfer reactor that brings a stream of H3O+ molecules together with analyte molecules. Then, H+ atoms may be transferred from the H3O+ molecules to the analyte molecules without breaking up or fragmenting the respective analyte molecules. The ionized molecules may be provided to a micro mass spectrometer for analysis.
摘要翻译：用于实现柔软或柔和的电离技术以避免提供给微质量分析仪的分析物分子碎片进行分析的系统。为了电离分析物分子，该系统可以基于用于电离的质子转移反应（PTR），UV光产生正离子或负离子或E场电离。例如，使用PRT，可以有一个用于向离子发生器提供H 2 O 2的水发生器。发电机可以将H 3 O + + SUPER提供给电荷转移反应器，该电荷转移反应器带来H 3 O + SUP>分子与分析物分子。然后，可将H + O + H原子从H 3 O + O分子转移到分析物分子，而不破坏或破碎各自的分析物分子。可以将电离分子提供给微质谱仪用于分析。

62. 发明申请

US20050265422A1 Differetial thermal sensors 失效
标题翻译：差热传感器
公开(公告)号：US20050265422A1
公开(公告)日：2005-12-01
申请号：US10856364
申请日：2004-05-28
申请人： Ulrich Bonne
发明人： Ulrich Bonne
IPC分类号： G01N25/18 , G01N27/18 , G01N30/66 , G01P15/00 , G01N33/18
CPC分类号： G01N25/18 , G01N27/18 , G01N30/66 , G01P15/008
摘要： A sensor includes at least two microsensor chips in a housing. The chips may be arranged as (i) an absolute thermal conductivity sensor by exposing one chip to a sample fluid and the other chip to a sealed reference fluid, (ii) a differential thermal conductivity sensor by exposing the two chips to a sample fluid before and after it is modified, respectively, (iii) a one-axis rotation sensor by exposing both chips, positioned at an angle of 180° relative to one another, to a rotational flow in a toroidal chamber, (iv) a two or three axis rotation sensor by placing the two chips or three such chips on two or three orthogonal faces of a cube, (v) a one axis orientation/tilt/acceleration sensor by exposing the two chips to a fluid in a sealed toroidal chamber and by mounting the chips at an angle of substantially 90° relative to one another, (vi) a two axis orientation/tilt/acceleration sensor by placing the two chips at an angle of 90° relative to one another in a fluid filled chamber substantially without inertial flow, and (vii) a combined tilt/rotation sensor based on above (iii) by periodically adding and subtracting the signals from the two chips.
摘要翻译：传感器在壳体中包括至少两个微传感器芯片。可以将芯片布置为（i）通过将一个芯片暴露于样品流体而将另一个芯片暴露于密封的参考流体的绝对热导率传感器，（ii）通过将两个芯片暴露于样品流体之前的差示热导率传感器并且在分别改变后，（iii）单轴旋转传感器通过将相对于彼此以180度的角度定位的两个芯片暴露于环形室中的旋转流动，（iv）两个或三个通过将两个芯片或三个这样的芯片放置在立方体的两个或三个正交面上，（v）单轴取向/倾斜/加速度传感器，通过将两个芯片暴露于密封环形室中的流体并通过安装芯片以相对于彼此大致90度的角度，（vi）通过将两个芯片相对于彼此以90度的角度放置在基本上没有惯性流动的流体填充室中的两轴取向/倾斜/加速度传感器，（vii）组合倾斜 /旋转传感器，通过周期性地添加和减去来自两个芯片的信号。

63. 发明申请

US20050181245A1 HYDROGEN AND ELECTRICAL POWER GENERATOR 审中-公开
标题翻译：氢发电机
公开(公告)号：US20050181245A1
公开(公告)日：2005-08-18
申请号：US10907294
申请日：2005-03-28
申请人： Ulrich Bonne , Roland Wood , Steven Eickhoff
发明人： Ulrich Bonne , Roland Wood , Steven Eickhoff
IPC分类号： H01M4/86 , H01M8/00 , H01M8/04 , H01M8/06 , H01M8/10 , H01M16/00
CPC分类号： H01M8/04089 , H01M8/04007 , H01M8/04156 , H01M8/04223 , H01M8/04225 , H01M8/04303 , H01M8/0606 , H01M8/065 , H01M16/006
摘要： A device using needed hydrogen gas flow and electricity for operation obtained from a fuel cell power supply. Also, water generated by the fuel cell may be recycled for hydrogen generation which may be used by the device and in turn expanded by the fuel cell for further electrical power generation. The device may be a gas chromatograph, a fluid calibration mechanism, a flame ionization detector, or the like.
摘要翻译：使用从燃料电池电源获得的需要氢气流和用于操作的电力的装置。此外，由燃料电池产生的水可以再循环用于氢气产生，其可以由装置使用，并且由燃料电池膨胀以进一步发电。该装置可以是气相色谱仪，流体校准机构，火焰离子化检测器等。

64. 发明授权

US06916664B2 Flammable vapor sensor 有权
标题翻译：易燃蒸气传感器
公开(公告)号：US06916664B2
公开(公告)日：2005-07-12
申请号：US10172710
申请日：2002-06-14
申请人： Ulrich Bonne , Richard W. Gehman
发明人： Ulrich Bonne , Richard W. Gehman
IPC分类号： G01N25/18 , G01N33/00 , G01N33/22 , G01N27/18
CPC分类号： G01N33/0063 , G01N27/18 , G01N33/225 , Y10T436/208339 , Y10T436/21 , Y10T436/218 , Y10T436/25875
摘要： A method and apparatus for sensing a flammable vapor are described herein. Initially, a first thermal conductivity of a vapor at a first temperature and a second thermal conductivity of the vapor at a second temperature can be determined. Thereafter, a ratio of the first thermal conductivity signal to that of the second thermal conductivity can be calculated to obtain a primary “vapor” signal. The “vapor” ratio can then be compared to an “air” ratio of air without the vapor at the first temperature and the second temperature to obtain a secondary signal thereof. Such a secondary signal can then be compared to an alarm set-point value to thereby determine whether the vapor comprises a flammable vapor and a risk-reducing action thereof be taken.
摘要翻译：本文描述了用于感测可燃蒸汽的方法和装置。首先，可以确定第一温度下的蒸汽的第一热导率和第二温度下的蒸气的第二热导率。此后，可以计算第一热导率信号与第二热导率的比率，以获得初级“蒸汽”信号。然后可以将“蒸气”比与在第一温度和第二温度下没有蒸汽的空气的“空气”比进行比较，以获得其二次信号。然后将这样的次级信号与报警设定点值进行比较，从而确定蒸气是否包含可燃气体，并采取其降低风险的措施。

65. 发明授权

US06715339B2 Self-normalizing flow sensor and method for the same 有权
标题翻译：自适应流量传感器及其方法相同
公开(公告)号：US06715339B2
公开(公告)日：2004-04-06
申请号：US10348053
申请日：2003-01-21
申请人： Ulrich Bonne , David Kubisiak
发明人： Ulrich Bonne , David Kubisiak
IPC分类号： G01N2902
CPC分类号： G01F5/00 , G01F1/6842 , G01F1/6965 , G01F25/00 , G01F25/0007
摘要： An apparatus to normalize a flow rate of a fluid in a main flow channel is provided. The apparatus uses a movable member, such as a flexible membrane disposed for reciprocating displacement, to produce a constant dither flow of the fluid that is independent of fluid composition. This dither flow generates a signal output from a normalizing flow sensor that both represents a characteristic property of the fluid and a flow rate calibration factor. A similar apparatus to determine the characteristic property or flow rate calibration factor is also provided. The devices disclosed may be used in numerous industrial, process, and medical flow system applications for normalization of flow sensors and to derive other properties of a fluid.
摘要翻译：提供了使主流路中的流体的流量归一化的装置。该装置使用可移动构件，例如设置用于往复移动的柔性膜，以产生独立于流体组成的恒定的流体抖动流。该抖动流产生来自归一化流量传感器的信号，二者均表示流体的特性和流量校准因子。还提供了用于确定特性或流量校准因子的类似装置。所公开的装置可以用于许多工业，过程和医疗流系统应用中，用于流量传感器的归一化并且导出流体的其它性质。

66. 发明授权

US06655207B1 Flow rate module and integrated flow restrictor 有权
标题翻译：流量模块和集成流量限制器
公开(公告)号：US06655207B1
公开(公告)日：2003-12-02
申请号：US09505135
申请日：2000-02-16
申请人： Jamie W. Speldrich , Ulrich Bonne , Martin G. Murray
发明人： Jamie W. Speldrich , Ulrich Bonne , Martin G. Murray
IPC分类号： G01F500
CPC分类号： G01F5/00 , G01F1/40 , G01F1/6842 , G01F15/00
摘要： An integrated module is provided for measuring a flow rate of a fluid, whether gaseous or liquid, with a flow restrictor comprising a plurality of orifices adapted to a flow channel of the integrated module and a sensor mounted to measure a property of the fluid at said flow restrictor corresponding to the flow rate. The integrated module provided may be used in numerous flow systems, such as reactors, ventilators and respirators, and has the benefit of better laminarization of the flow as well as better calibration between the flow sensor and the flow restrictor for more accurate flow measurements.
摘要翻译：提供了一种集成模块，用于测量流体（无论是气体还是液体）的流速，流量限制器包括适于集成模块的流动通道的多个孔口，以及传感器，其安装成用于测量所述流体流量限制器对应于流量。所提供的集成模块可用于许多流动系统，例如反应器，呼吸机和呼吸器，并且具有更好的流动层流的优点以及流量传感器和限流器之间更好的校准以获得更准确的流量测量。

67. 发明授权

US06234016B1 Time lag approach for measuring fluid velocity 失效
标题翻译：用于测量流体速度的时滞方法
公开(公告)号：US06234016B1
公开(公告)日：2001-05-22
申请号：US09002157
申请日：1997-12-31
申请人： Ulrich Bonne , David Kubisiak , Robert J. Matthys , Spencer B. Schuldt
发明人： Ulrich Bonne , David Kubisiak , Robert J. Matthys , Spencer B. Schuldt
IPC分类号： G01F168
CPC分类号： G01P5/10 , G01F1/6845 , G01F1/6884 , G01F1/692 , G01F1/696 , G01F1/7084 , G01P5/22
摘要： A method and apparatus for measuring the velocity of a fluid relatively independently of the physical properties of the fluid. This is preferably accomplished by spacing two sensor elements at different distances from a heater element. The present invention also contemplates minimizing the effects of the non-zero heater time lag and/or the non-zero sensor time lag for increased accuracy. This is preferably accomplished by either measuring the time lags and subtracting the values thereof from an uncorrected transit time measurement, forcing the sensor elements to track the thermal disturbance in the fluid thereby minimizing the effects of the sensor time lags, or measuring the transit time using sensors that have substantially zero thermal mass.
摘要翻译：用于相对于流体的物理性质相对地测量流体速度的方法和装置。这优选地通过将距离加热器元件不同距离的两个传感器元件间隔开来实现。本发明还考虑最小化非零加热器时间滞后和/或非零传感器时间滞后对增加精度的影响。这最好是通过从未校正的通行时间测量中测量时间滞后并减去其值来强化传感器元件跟踪流体中的热扰动，从而最小化传感器时间滞后的影响，或者使用具有基本上零热量的传感器。

68. 发明授权

US06178811B2 Quasi-static viscometer 失效
标题翻译：准静态粘度计
公开(公告)号：US06178811B2
公开(公告)日：2001-01-30
申请号：US09266681
申请日：1999-03-11
申请人： Ulrich Bonne , Tom M. Rezachek , David Kubisiak
发明人： Ulrich Bonne , Tom M. Rezachek , David Kubisiak
IPC分类号： G01N1108
CPC分类号： G01N11/16 , G01N33/225
摘要： A viscometer having a fluid volume-displacer or driver, such as a speaker membrane, and a pressure sensor or detector, such as a microphone membrane, forming the inside surfaces of a cavity that is sealed from the ambient environment of the viscometer except for a controlled leak such as a capillary tube. An electrical signal from the sensor or detector is processed to indicate viscosity of the fluid in the cavity. Additionally determined from the viscosity are heating value, oxygen demand and other thermophysical properties of the fluid. Also, absolute pressure is derived after viscosity is determined.
摘要翻译：具有液体体积置换器或驱动器（例如扬声器膜）和压力传感器或检测器（例如麦克风膜）的粘度计形成空腔的内表面，所述内表面与粘度计的周围环境密封，除了受控泄漏如毛细管。来自传感器或检测器的电信号被处理以指示腔中的流体的粘度。另外由粘度确定是流体的热值，氧气需求和其他热物理性质。此外，在确定粘度之后导出绝对压力。

69. 发明授权

US5441597A Microstructure gas valve control forming method 失效
标题翻译：微结构气阀控制成型方法
公开(公告)号：US5441597A
公开(公告)日：1995-08-15
申请号：US230996
申请日：1994-04-21
申请人： Ulrich Bonne , Thomas R. Ohnstein
发明人： Ulrich Bonne , Thomas R. Ohnstein
IPC分类号： B81B3/00 , F15B13/04 , F15B13/043 , F15C5/00 , F16K99/00 , H01L21/306 , B44C1/22 , C23F1/00
CPC分类号： F16K99/0001 , F15B13/0405 , F15B13/0431 , F15C5/00 , F16K99/0007 , F16K99/0051 , F16K99/0057 , F16K2099/0074 , F16K99/0034
摘要： A process for fabricating a flow control device which includes a housing with separate main flow and flow control (servo) passages between an inlet port and an exit port. A control chamber in the housing is in fluid communication with the servo passage. A flexible membrane forms a partition between the main flow passage and the control chamber. The servo passage includes a variable servo orifice upstream of the control chamber and a fixed orifice downstream of the chamber. When the servo valve is open to permit passage of fluid into the control chamber, the resultant pressure on the membrane maintains the main valve closed. The main valve opens in response to closing the servo valve. The fixed orifice has a profile sufficiently small to provide for an acceptable leak or continuous fluid flow through the device when the servo valve is open, and further provides for a soft start when the servo valve is closed to open the main valve. The fixed orifice, servo valve including a servo valve orifice and electrostatically controlled closure tabs, and a microbridge flow sensing device, are advantageously formed on a monolithic semiconductor chip mounted inside the housing. Significantly, a dielectric layer is deposited on a portion of the substrate surface surrounding the orifice formed therein to form the mesa and subsequently other dielectric and conductive layers are deposited with etching.
摘要翻译：一种用于制造流量控制装置的方法，其包括在入口和出口之间具有单独的主流量和流量控制（伺服）通道的壳体。壳体中的控制室与伺服通道流体连通。柔性膜在主流路和控制室之间形成隔板。伺服通道包括在控制室上游的可变伺服孔和腔室下游的固定孔。当伺服阀打开以允许流体进入控制室时，膜上产生的压力保持主阀关闭。响应于关闭伺服阀，主阀打开。固定孔具有足够小的轮廓，以在伺服阀打开时提供可接受的泄漏或连续流体流过装置，并且当伺服阀关闭以打开主阀时进一步提供软启动。固定孔，包括伺服阀孔和静电控制闭合突片的伺服阀和微桥流量检测装置有利地形成在安装在壳体内部的单片半导体芯片上。重要的是，介电层沉积在围绕形成在其中的孔的基底表面的一部分上以形成台面，随后蚀刻沉积其它介电层和导电层。

70. 发明授权

US5323999A Microstructure gas valve control 失效
标题翻译：微结构气阀控制
公开(公告)号：US5323999A
公开(公告)日：1994-06-28
申请号：US955377
申请日：1992-12-01
申请人： Ulrich Bonne , Thomas R. Ohnstein
发明人： Ulrich Bonne , Thomas R. Ohnstein
IPC分类号： B81B3/00 , F15B13/04 , F15B13/043 , F15C5/00 , F16K99/00 , F16K31/00
CPC分类号： F16K99/0001 , F15B13/0405 , F15B13/0431 , F15C5/00 , F16K99/0007 , F16K99/0051 , F16K99/0057 , F16K2099/0074 , F16K99/0034
摘要： A flow control device includes a housing with separate main flow and flow control (servo) passages between an inlet port and an exit port. A control chamber in the housing is in fluid communication with the servo passage. A flexible membrane forms a partition between the main flow passage and the control chamber. The servo passage includes a variable servo orifice upstream of the control chamber and a fixed orifice downstream of the chamber. When the servo valve is open to permit passage of fluid into the control chamber, the resultant pressure on the membrane maintains the main valve closed. The main valve opens in response to closing the servo valve. The fixed orifice has a profile sufficiently small to provide for an acceptable leak or continuous fluid flow through the device when the servo valve is open, and further provides for a soft start when the servo valve is closed to open the main valve. The fixed orifice, servo valve including a servo valve orifice and electrostatically controlled closure tabs, and a microbridge flow sensing device, are advantageously formed on a monolithic semiconductor chip mounted inside the housing.
摘要翻译：流量控制装置包括在入口和出口之间具有单独的主流量和流量控制（伺服）通道的壳体。壳体中的控制室与伺服通道流体连通。柔性膜在主流路和控制室之间形成隔板。伺服通道包括在控制室上游的可变伺服孔和腔室下游的固定孔。当伺服阀打开以允许流体进入控制室时，膜上产生的压力保持主阀关闭。响应于关闭伺服阀，主阀打开。固定孔具有足够小的轮廓，以在伺服阀打开时提供可接受的泄漏或连续流体流过装置，并且当伺服阀关闭以打开主阀时进一步提供软启动。固定孔，包括伺服阀孔和静电控制闭合突片的伺服阀和微桥流量检测装置有利地形成在安装在壳体内部的单片半导体芯片上。

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