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公开(公告)号：US07595882B1
公开(公告)日：2009-09-29
申请号：US12102079
申请日：2008-04-14
申请人： Rui Chen , Marko Klaus Baller , Peter Joseph Codella , Anis Zribi , Renato Guida , Alexey Vasily Vert , Radislav Alexandrovich Potyrailo , Xiaoyong Liu , Zhiyong Wang
发明人： Rui Chen , Marko Klaus Baller , Peter Joseph Codella , Anis Zribi , Renato Guida , Alexey Vasily Vert , Radislav Alexandrovich Potyrailo , Xiaoyong Liu , Zhiyong Wang
IPC分类号： G01N21/00
CPC分类号： G01N21/65 , G01N21/0303 , G01N21/05 , G01N2021/655
摘要： Embodiments of the invention include a system for sensing homonuclear diatomic molecules, such as, for example, nitrogen. Other embodiments include a method for sensing homonuclear diatomic molecules. The system may include a light source, a hollow-core wave-guiding device that exhibits a low attenuation at predetermined operating optical frequencies and is in optical communication with the light source, a gas introduction system for introducing a gaseous medium between the light source and the hollow-core wave-guiding device, and a detector in optical communication with the hollow-core wave-guiding device.
摘要翻译： 本发明的实施例包括用于感测同核双原子分子（例如氮）的系统。 其他实施方案包括用于感测同核双原子分子的方法。 该系统可以包括光源，在预定的操作光频率下呈现低衰减并与光源光学通信的中空波导引装置，用于在光源和 中空波导装置以及与中空导波装置光连通的检测器。
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公开(公告)号：US20100007876A1
公开(公告)日：2010-01-14
申请号：US12562443
申请日：2009-09-18
申请人： Rui Chen , Marko Klaus Baller , Peter Joseph Codella , Anis Zribi , Renato Guida , Alexey Vasily Vert , Radislav Alexandrovich Potyrailo , Xiaoyong Liu , Zhiyong Wang
发明人： Rui Chen , Marko Klaus Baller , Peter Joseph Codella , Anis Zribi , Renato Guida , Alexey Vasily Vert , Radislav Alexandrovich Potyrailo , Xiaoyong Liu , Zhiyong Wang
CPC分类号： G01N21/65 , G01N21/0303 , G01N21/05 , G01N2021/655
摘要： Embodiments of the invention include a method for sensing. Other embodiments include a method for sensing molecules, for example, homonuclear diatomic molecules. The method may include transmitting light from a light source through a hollow-core wave-guiding device that exhibits a low attenuation at predetermined operating optical frequencies; introducing a gaseous medium between the light source and the hollow-core wave-guiding device; and detecting molecules within the gas.
摘要翻译： 本发明的实施例包括用于感测的方法。 其他实施方案包括用于感测分子的方法，例如同核双原子分子。 该方法可以包括通过在预定的操作光频率下呈现低衰减的中空波导装置来传输来自光源的光; 在光源和中空波导装置之间引入气体介质; 并检测气体内的分子。
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公开(公告)号：US07627357B2
公开(公告)日：2009-12-01
申请号：US11172648
申请日：2005-06-30
IPC分类号： A61B5/1455
CPC分类号： A61B5/14546 , A61B5/14532 , A61B5/14558 , G01J3/44 , G01J3/447 , G01N21/21 , G01N21/65
摘要： A method for determining analyte concentration levels is provided. The method includes acquiring radiation scattered off or transmitted by a target, analyzing at least a first portion of the radiation via a first technique to generate a first measurement of analyte concentration levels, and analyzing at least a second portion of the radiation via a second technique to generate a second measurement of analyte concentration levels. The method further determines analyte concentration levels based on at least one of the first measurement or the second measurement. In addition, a system for implementing the method and a probe for measuring and monitoring the analyte concentration levels is provided.
摘要翻译： 提供了一种用于确定分析物浓度水平的方法。 该方法包括获取由目标散射或透射的辐射，经由第一技术分析辐射的至少第一部分以产生分析物浓度水平的第一测量，以及通过第二技术分析辐射的至少第二部分 以产生分析物浓度水平的第二次测量。 该方法还基于第一测量或第二测量中的至少一个来确定分析物浓度水平。 另外，提供了用于实现该方法的系统和用于测量和监测分析物浓度水平的探针。
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公开(公告)号：US07652586B2
公开(公告)日：2010-01-26
申请号：US11504739
申请日：2006-08-15
申请人： Marko Baller , Marcin Alexy , Glenn S. Claydon , Peter Joseph Codella , Stacey Kennerly , Kuna Kishore , Anis Zribi , Guiju Song , Shivappa Goravar , Ajit Achuthan
发明人： Marko Baller , Marcin Alexy , Glenn S. Claydon , Peter Joseph Codella , Stacey Kennerly , Kuna Kishore , Anis Zribi , Guiju Song , Shivappa Goravar , Ajit Achuthan
CPC分类号： G01N27/22 , G01N17/008
摘要： According to one embodiment, a first capacitive element may be provided and associated with a surface where a fouling layer is to be detected. A second capacitive element may also be provided, and a capacitance between the first and second capacitive elements may be used to detect formation of the fouling layer. According to another embodiment, a thermal device is provided proximate to a surface where a fouling layer is to be detected. A detector (e.g., a thermometer or vibration detector) may detect a condition associated with the surface, and formation of the fouling layer may be determined based at least in part on the condition.
摘要翻译： 根据一个实施例，可以提供第一电容元件并与待检测污垢层的表面相关联。 还可以提供第二电容元件，并且可以使用第一和第二电容元件之间的电容来检测污垢层的形成。 根据另一个实施例，热敏装置设置在要被检测污垢层的表面附近。 检测器（例如，温度计或振动检测器）可以检测与表面相关联的状况，并且可以至少部分地基于条件来确定结垢层的形成。
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公开(公告)号：US20080041139A1
公开(公告)日：2008-02-21
申请号：US11504739
申请日：2006-08-15
申请人： Marko Baller , Marcin Alexy , Glenn S. Claydon , Peter Joseph Codella , Stacey Kennerly , Kuna Kishore , Anis Zribi , Guiju Song , Shivappa Goravar , Ajit Achuthan
发明人： Marko Baller , Marcin Alexy , Glenn S. Claydon , Peter Joseph Codella , Stacey Kennerly , Kuna Kishore , Anis Zribi , Guiju Song , Shivappa Goravar , Ajit Achuthan
CPC分类号： G01N27/22 , G01N17/008
摘要： According to one embodiment, a first capacitive element may be provided and associated with a surface where a fouling layer is to be detected. A second capacitive element may also be provided, and a capacitance between the first and second capacitive elements may be used to detect formation of the fouling layer. According to another embodiment, a thermal device is provided proximate to a surface where a fouling layer is to be detected. A detector (e.g., a thermometer or vibration detector) may detect a condition associated with the surface, and formation of the fouling layer may be determined based at least in part on the condition.
摘要翻译： 根据一个实施例，可以提供第一电容元件并与待检测污垢层的表面相关联。 还可以提供第二电容元件，并且可以使用第一和第二电容元件之间的电容来检测污垢层的形成。 根据另一个实施例，热敏装置设置在要被检测污垢层的表面附近。 检测器（例如，温度计或振动检测器）可以检测与表面相关联的状况，并且可以至少部分地基于条件来确定结垢层的形成。
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公开(公告)号：US20080158568A1
公开(公告)日：2008-07-03
申请号：US12044020
申请日：2008-03-07
申请人： Glenn Scott Claydon , Ayan Banerjee , Shivappa Ningappa Goravar , Renato Guida , David Cecil Hays , Dirk Lange , Boon Kwee Lee , Sandip Maity , Long Que , Anis Zribi
发明人： Glenn Scott Claydon , Ayan Banerjee , Shivappa Ningappa Goravar , Renato Guida , David Cecil Hays , Dirk Lange , Boon Kwee Lee , Sandip Maity , Long Que , Anis Zribi
IPC分类号： G01B9/02
CPC分类号： G01J3/02 , G01J3/0208 , G01J3/0256 , G01J3/0272 , G01J3/0291 , G01J3/26 , G01J3/44 , G01N21/65 , G01N2021/656 , G01N2201/0221
摘要： An interferometer includes a resonant cavity having a movable mirror and at least one fiber optic component acting as a fixed mirror. A surface of the fiber optic component is coated with a reflective film. An actuator is coupled to the movable mirror, such that when a scattered optical beam is coupled to the cavity, interference occurs between the surface of the fiber optic component coated with reflective film and a surface of the movable mirror facing the surface of the fiber optic component coated with reflective film. The reflective film on the surface of the fiber optic component causes closely spaced spectral lines within the scattered optical beam to be suitably resolved.
摘要翻译： 干涉仪包括具有可移动反射镜的谐振腔和用作固定镜的至少一个光纤部件。 光纤部件的表面涂覆有反射膜。 致动器耦合到可移动反射镜，使得当散射的光束耦合到空腔时，在涂覆有反射膜的光纤部件的表面与可移动镜的面向光纤表面的表面之间发生干涉 涂有反射膜的部件。 光纤组件表面上的反射膜导致散射光束内的紧密间隔的光谱线被适当地分辨。
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公开(公告)号：US20110075142A1
公开(公告)日：2011-03-31
申请号：US12566809
申请日：2009-09-25
申请人： Sandip Maity , Ayan Banerjee , Shankar Chandrasekaran , Anis Zribi , Shivappa Ningappa Goravar , David Cecil Hays , Dirk Lange , Renato Guida
发明人： Sandip Maity , Ayan Banerjee , Shankar Chandrasekaran , Anis Zribi , Shivappa Ningappa Goravar , David Cecil Hays , Dirk Lange , Renato Guida
CPC分类号： G01J3/26 , G01J3/02 , G01J3/0208 , G01J3/0218 , G01J3/0229 , G01J3/1895 , G01J3/44 , G02B6/29358
摘要： Optical detection systems and optical spectrometric systems are presented. One embodiment is a parallelized optical detection system. The detection system includes collector optics configured to receive an input optical signal, a plurality of optical filters and a plurality of tunable cavities. The collector optics includes at least one collector lens and at least one fiber multiplexer. The plurality of optical filters are configured to receive the input optical signal from the fiber multiplexer, and have serially varying pass band configured to filter the input optical signal at respective bandwidths. Each of the plurality of tunable cavities is optically coupled to each filter of the respective plurality of optical filters to receive a respective filtered output signal. The plurality of tunable cavities have band-pass frequencies with center frequencies staggered. At least one fiber demultiplexer is configured to receive respective filtered signals from the plurality of tunable cavities, and at least one detector is configured to receive and detect an output optical signal from the demultiplexer.
摘要翻译： 介绍了光学检测系统和光谱系统。 一个实施例是并行光学检测系统。 检测系统包括被配置为接收输入光信号的收集器光学器件，多个光学滤波器和多个可调谐空腔。 收集器光学器件包括至少一个收集透镜和至少一个光纤多路复用器。 多个光学滤波器被配置为从光纤多路复用器接收输入光信号，并且具有被配置为在相应带宽处对输入光信号进行滤波的串联变化的通带。 多个可调谐空腔中的每一个光学耦合到相应的多个滤光器的每个滤光器以接收相应的滤波输出信号。 多个可调谐腔具有中心频率交错的带通频率。 至少一个光纤解复用器被配置为从多个可调谐空腔接收相应的滤波信号，并且至少一个检测器被配置为接收和检测来自解复用器的输出光信号。
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公开(公告)号：US20070004975A1
公开(公告)日：2007-01-04
申请号：US11172648
申请日：2005-06-30
申请人： Anis Zribi , Peter Codella , Min-Yi Shih , Ganesh Gangadharan , Rui Chen
发明人： Anis Zribi , Peter Codella , Min-Yi Shih , Ganesh Gangadharan , Rui Chen
IPC分类号： A61B5/00
CPC分类号： A61B5/14546 , A61B5/14532 , A61B5/14558 , G01J3/44 , G01J3/447 , G01N21/21 , G01N21/65
摘要： A method for determining analyte concentration levels is provided. The method includes acquiring radiation scattered off or transmitted by a target, analyzing at least a first portion of the radiation via a first technique to generate a first measurement of analyte concentration levels, and analyzing at least a second portion of the radiation via a second technique to generate a second measurement of analyte concentration levels. The method further determines analyte concentration levels based on at least one of the first measurement or the second measurement. In addition, a system for implementing the method and a probe for measuring and monitoring the analyte concentration levels is provided.
摘要翻译： 提供了一种用于确定分析物浓度水平的方法。 该方法包括获取由目标散射或透射的辐射，经由第一技术分析辐射的至少第一部分以产生分析物浓度水平的第一测量，以及通过第二技术分析辐射的至少第二部分 以产生分析物浓度水平的第二次测量。 该方法还基于第一测量或第二测量中的至少一个来确定分析物浓度水平。 另外，提供了用于实现该方法的系统和用于测量和监测分析物浓度水平的探针。
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公开(公告)号：US09395324B2
公开(公告)日：2016-07-19
申请号：US13994584
申请日：2010-12-14
申请人： Anis Zribi , Ken Mott
发明人： Anis Zribi , Ken Mott
IPC分类号： G01N27/407
CPC分类号： G01N27/4074
摘要： A thin film/MEMS electrochemical gas sensor includes a body having first and second joined subassemblies to form an interior portion of the body, and is composed of a semiconductor material. The body includes at least one opening configured to allow air to pass into the interior portion of the body. A membrane stack is located in the interior of the body, producing an electrical signal that represents a concentration of target gas in the air at the membrane stack. Conductive contacts are configured to provide electrical connection to the membrane stack to access the electrical signal produced by the membrane stack.
摘要翻译： 薄膜/ MEMS电化学气体传感器包括具有第一和第二接合子组件的主体，以形成主体的内部部分，并由半导体材料构成。 主体包括构造成允许空气进入身体内部的至少一个开口。 膜堆叠位于主体的内部，产生一个电信号，表示膜叠层空气中目标气体的浓度。 导电触头被构造成提供与膜堆叠的电连接以访问由膜堆产生的电信号。
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公开(公告)号：US20100108132A1
公开(公告)日：2010-05-06
申请号：US12261171
申请日：2008-10-30
申请人： Loucas Tsakalakos , Bastiaan Arie Korevaar , Joleyn Eileen Balch , Jody Fronheiser , Bo Li , Anis Zribi
发明人： Loucas Tsakalakos , Bastiaan Arie Korevaar , Joleyn Eileen Balch , Jody Fronheiser , Bo Li , Anis Zribi
IPC分类号： H01L31/0352 , H01L21/20 , H01L29/06
CPC分类号： H01L21/02381 , B81B1/00 , B81B2201/0214 , B81B2201/0292 , B82Y10/00 , B82Y15/00 , B82Y30/00 , H01L21/02521 , H01L21/02532 , H01L21/02645 , H01L21/02653 , H01L29/0665 , H01L29/0673 , H01L29/0676 , H01L31/035227 , H01L31/03529
摘要： Disclosed herein is a nanodevice. Disclosed herein too is a method of manufacturing a nanodevice. In one embodiment the nanodevice includes a first substrate; a second substrate; a nanowire; the nanowire contacting the first substrate and the second substrate; the nanowire comprising a metal, a semi-conductor or a combination thereof.
摘要翻译： 本文公开了一种纳米器件。 这里也公开了一种制造纳米器件的方法。 在一个实施例中，纳米器件包括第一衬底; 第二基板; 纳米线 所述纳米线与所述第一基板和所述第二基板接触; 纳米线包括金属，半导体或其组合。
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