-
公开(公告)号:US07222639B2
公开(公告)日:2007-05-29
申请号:US11025758
申请日:2004-12-29
申请人: Ulrich Bonne , Cleopatra Cabuz , Eugen I. Cabuz , Stephen J. Kemp , John T. Adams , Tzu-Yu Wang , Sybrandus B. V. Munsterhuis , Gerrit J. Baarda
发明人: Ulrich Bonne , Cleopatra Cabuz , Eugen I. Cabuz , Stephen J. Kemp , John T. Adams , Tzu-Yu Wang , Sybrandus B. V. Munsterhuis , Gerrit J. Baarda
IPC分类号: G05D16/06
CPC分类号: F16K31/402 , F16K31/02 , F16K31/385 , F23N1/005 , F23N2035/18 , F23N2035/20 , F23N2035/24 , Y10T137/7761 , Y10T137/87917
摘要: A gas valve body with a first flow chamber and, a second flow chamber including and a main valve positioned in line and between the first flow chamber and the second flow chamber. The main valve can be opened by creating a pressure differential across the main valve. An electrostatically controlled pilot valve is provided for controlling the pressure differential across the main valve for “on-ff” operation. The electrostatically controlled pilot valve may also be operated to “modulate” the pressure differential across the main valve along a range of pressure differential values.
摘要翻译: 一种具有第一流动室的气体阀体,以及包括第一流动室和第二流动室的第二流动室和第二流动室。 可以通过在主阀上形成压差来打开主阀。 提供静电控制的先导阀,用于控制主阀上的压差用于“on-ff”操作。 静电控制先导阀还可以被操作以沿着一定范围的压力差来“调制”主阀上的压力差。
-
公开(公告)号:US20060137749A1
公开(公告)日:2006-06-29
申请号:US11025758
申请日:2004-12-29
申请人: Ulrich Bonne , Cleopatra Cabuz , Eugen Cabuz , Stephen Kemp , John Adams , Tzu-Yu Wang , Sybrandus Munsterhuis , Gerrit Baarda
发明人: Ulrich Bonne , Cleopatra Cabuz , Eugen Cabuz , Stephen Kemp , John Adams , Tzu-Yu Wang , Sybrandus Munsterhuis , Gerrit Baarda
IPC分类号: G05D16/06
CPC分类号: F16K31/402 , F16K31/02 , F16K31/385 , F23N1/005 , F23N2035/18 , F23N2035/20 , F23N2035/24 , Y10T137/7761 , Y10T137/87917
摘要: A gas valve body with a first flow chamber and, a second flow chamber including and a main valve positioned in line and between the first flow chamber and the second flow chamber. The main valve can be opened by creating a pressure differential across the main valve. An electrostatically controlled pilot valve is provided for controlling the pressure differential across the main valve for “on-ff” operation. The electrostatically controlled pilot valve may also be operated to “modulate” the pressure differential across the main valve along a range of pressure differential values.
摘要翻译: 一种具有第一流动室的气体阀体,以及包括第一流动室和第二流动室的第二流动室和第二流动室。 可以通过在主阀上形成压差来打开主阀。 提供静电控制的先导阀,用于控制主阀上的压差用于“on-ff”操作。 静电控制先导阀还可以被操作以沿着一定范围的压力差来“调制”主阀上的压力差。
-
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。
-
公开(公告)号:US06597438B1
公开(公告)日:2003-07-22
申请号:US09630924
申请日:2000-08-02
申请人: Cleopatra Cabuz , J. David Zook , James Allen Cox , Thomas Raymond Ohnstein , Ulrich Bonne , Eugen Loan Cabuz , Ernest Allen Satren , Aravind Padmanabhan , Teresa M. Marta
发明人: Cleopatra Cabuz , J. David Zook , James Allen Cox , Thomas Raymond Ohnstein , Ulrich Bonne , Eugen Loan Cabuz , Ernest Allen Satren , Aravind Padmanabhan , Teresa M. Marta
IPC分类号: G01N3349
CPC分类号: G01N15/1404 , A61B5/150022 , A61B5/15003 , A61B5/150221 , A61B5/150343 , A61B5/150351 , A61B5/150809 , A61B5/150824 , A61B5/157 , B01L3/5027 , G01N2015/1486 , Y10T436/101666
摘要: A portable or wearable cytometer that can be used at remote locations, such as in the field or at home. The flow cytometer of the present invention may help improve the healthcare of many weak, sick or elderly people by providing early detection of infection. By detecting the infection early, the infection may be more readily treatable. In military applications, the portable cytometer of the present invention may help save lives by providing early detection of infection due to biological agents.
摘要翻译: 便携式或可穿戴式的血细胞计数仪,可在远程位置使用,如在野外或家中使用。 本发明的流式细胞仪可以通过提供早期检测感染来帮助改善许多弱者,病人或老年人的医疗保健。 通过早期检测感染,感染可能更容易治疗。 在军事应用中,本发明的便携式血细胞计数器可以通过提供由于生物制剂引起的感染的早期检测来帮助挽救生命。
-
公开(公告)号:US06382228B1
公开(公告)日:2002-05-07
申请号:US09630923
申请日:2000-08-02
申请人: Cleopatra Cabuz , J. David Zook , Thomas Raymond Ohnstein , Ulrich Bonne , Eugen Loan Cabuz , Ernest Allen Satren
发明人: Cleopatra Cabuz , J. David Zook , Thomas Raymond Ohnstein , Ulrich Bonne , Eugen Loan Cabuz , Ernest Allen Satren
IPC分类号: G05D706
CPC分类号: G05D7/0694 , G01N15/1404 , Y10T137/0368 , Y10T137/0396 , Y10T137/7759 , Y10T137/7761 , Y10T137/87265
摘要: A fluid driving system for portable flow cytometers or other portable devices that accepts a less precise and less stable pressure source, and then adjusts the pressure in a closed-loop manner to maintain a constant, desired flow velocity. The fluid driving system may be used in portable or wearable cytometers for use in remote locations, such as at home or in the field.
摘要翻译: 用于便携式流式细胞仪或其他便携式装置的流体驱动系统,其接受不太精确和不太稳定的压力源,然后以闭环方式调节压力以保持恒定的所需流速。 流体驱动系统可以用于便携式或可穿戴式细胞仪中,用于远程位置,例如在家中或在现场。
-
公开(公告)号:US08128873B2
公开(公告)日:2012-03-06
申请号:US11923325
申请日:2007-10-24
IPC分类号: G01N7/00
CPC分类号: G01N21/8483
摘要: A highly sensitive fluid composition analyzer where a fluid may be placed in contact with a very small area on a material sensitized to change color in the presence of a specific type of compound, to be impinged with light. The light reflected, transmitted and/or scattered by the material may serve as input for the analyzer electronics. The fluid may be pre-concentrated prior to being brought in contact with the material. The area on the material may be a spot having an outside dimension of less than one millimeter.
摘要翻译: 一种高灵敏度的流体组成分析器,其中流体可以放置在与特定类型的化合物存在下变色的材料上的非常小的区域接触以被光照射的物质上。 由材料反射,透射和/或散射的光可以用作分析仪电子器件的输入。 流体可以在与材料接触之前被预浓缩。 材料上的区域可以是外部尺寸小于1毫米的斑点。
-
公开(公告)号:US20090111191A1
公开(公告)日:2009-04-30
申请号:US11923325
申请日:2007-10-24
CPC分类号: G01N21/8483
摘要: A highly sensitive fluid composition analyzer where a fluid may be placed in contact with a very small area on a material sensitized to change color in the presence of a specific type of compound, to be impinged with light. The light reflected, transmitted and/or scattered by the material may serve as input for the analyzer electronics. The fluid may be pre-concentrated prior to being brought in contact with the material. The area on the material may be a spot having an outside dimension of less than one millimeter.
摘要翻译: 一种高灵敏度的流体组成分析器,其中流体可以放置在与特定类型的化合物存在下变色的材料上的非常小的区域接触以被光照射的物质上。 由材料反射,透射和/或散射的光可以用作分析仪电子器件的输入。 流体可以在与材料接触之前被预浓缩。 材料上的区域可以是外部尺寸小于1毫米的斑点。
-
公开(公告)号:US20080010821A1
公开(公告)日:2008-01-17
申请号:US11781197
申请日:2007-07-20
CPC分类号: G01F5/00 , G01F1/684 , G01F1/6842 , G01F1/6845 , G01F1/6847 , G01F15/14 , G01F15/18 , G01F15/185 , G01N1/2247 , G01N25/18 , G01N25/488 , G01N33/0014 , G01N2001/2285 , Y10T29/49117 , Y10T29/4913 , Y10T29/49135 , Y10T29/49147 , Y10T29/49798
摘要: A flow sensor is provided having a substrate with a sensing element and flow channel aligned over the sensing element. The sensing element senses at least one property of a fluid. The flow channel is aligned by one or more guide elements formed in an alignment layer. The flow channel across the sensing area is accurately and precisely aligned due to the guide elements provided at the wafer-level, facilitating reliable, low-cost, and consistent results among multiple flow sensors. The flow sensor is adapted for use in harsh environments.
摘要翻译: 提供了一种流量传感器,其具有基底,该基底具有在感测元件上对准的感测元件和流动通道。 感测元件感测流体的至少一个性质。 流动通道由形成在对准层中的一个或多个引导元件对准。 由于提供在晶片级的引导元件,穿过感测区域的流动通道精确而准确地对准,从而促进了多个流量传感器之间的可靠,低成本和一致的结果。 流量传感器适用于恶劣环境。
-
公开(公告)号:US20070235643A1
公开(公告)日:2007-10-11
申请号:US11394131
申请日:2006-03-30
申请人: Ulrich Bonne , Paul Bauhahn
发明人: Ulrich Bonne , Paul Bauhahn
IPC分类号: H01J49/00
CPC分类号: H01J49/12
摘要: A method and apparatus are provided for pumping a gas. The method includes the steps of ionizing the gas, separating the ionized gas into groups of positive and negative ions using positive and negative electric fields and separately pulling the groups of positive and negative ions along a channel using the negative and positive electric fields.
摘要翻译: 提供了一种用于泵送气体的方法和装置。 该方法包括使气体电离的步骤,使用正和负电场将电离气体分离成正离子和负离子,并且使用负电场和正电场分别沿着通道牵引正离子和负离子组。
-
公开(公告)号:US07258003B2
公开(公告)日:2007-08-21
申请号:US10930546
申请日:2004-08-31
IPC分类号: G01F1/68
CPC分类号: G01F5/00 , G01F1/684 , G01F1/6842 , G01F1/6845 , G01F1/6847 , G01F15/14 , G01F15/18 , G01F15/185 , G01N1/2247 , G01N25/18 , G01N25/488 , G01N33/0014 , G01N2001/2285 , Y10T29/49117 , Y10T29/4913 , Y10T29/49135 , Y10T29/49147 , Y10T29/49798
摘要: A flow sensor is provided having a substrate with a sensing element and flow channel aligned over the sensing element. The sensing element senses at least one property of a fluid. The flow channel is aligned by one or more guide elements formed in an alignment layer. The flow channel across the sensing area is accurately and precisely aligned due to the guide elements provided at the wafer-level, facilitating reliable, low-cost, and consistent results among multiple flow sensors. The flow sensor is adapted for use in harsh environments.
摘要翻译: 提供了一种流量传感器,其具有基底,该基底具有在感测元件上对准的感测元件和流动通道。 感测元件感测流体的至少一个性质。 流动通道由形成在对准层中的一个或多个引导元件对准。 由于提供在晶片级的引导元件,穿过感测区域的流动通道精确而准确地对准,从而促进了多个流量传感器之间的可靠,低成本和一致的结果。 流量传感器适用于恶劣环境。
-
-
-
-
-
-
-
-
-