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公开(公告)号：KR101385903B1
公开(公告)日：2014-04-15
申请号：KR1020117027343
申请日：2010-04-16
Applicant: 단포스 아이엑스에이 에이/에스
IPC: G01N21/37
CPC classification number: G01N21/3504 , G01J1/00 , G01J1/10 , G01J3/02 , G01J3/027 , G01J3/36 , G01J3/427 , G01J5/02 , G01J5/10 , G01J2003/1213 , G01N21/314
Abstract: 본 발명은, 필터 장치, 그 하류에 배치된 검출기 장치, 및 검출기 장치에 연결된 평가 디바이스를 갖는 센서에 관한 것으로, 필터 장치는 적어도 하나의 제 1 필터, 즉, 제 1 소정의 대역 (서스펙트 대역 (SB)) 의 통과를 허용하는 대역 통과 필터로서 구성된 서스펙트 필터, 및 적어도 하나의 제 2 필터, 즉, 제 2 소정의 대역(들) (기준 대역(들) (RB1 및 RB2)) 의 통과를 허용하는 대역 통과 필터로서 구성된 기준 필터(들) 를 갖고, 검출기 장치는 필터들 중 적어도 하나와 관련된 적어도 하나의 검출기를 갖는다. 기준 필터들의 대역 통과들은 서스펙트 필터의 대역 통과 위에 그리고 아래에 분포된다. 이 센서는 유리하게 IR 대역 내에 이용될 수 있고, CO 를 검출하는데 유리하게 이용될 수 있다.
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公开(公告)号：KR1020120000108A
公开(公告)日：2012-01-03
申请号：KR1020117026540
申请日：2010-04-07
Applicant: 레어 라이트, 인크.
Inventor： 메쎄르슈미트로버트쥐.
CPC classification number: G01N21/552 , G01J3/02 , G01J3/0205 , G01J3/0264 , G01J3/42 , G01J3/427
Abstract: 샘플의 임계 각도에 배향된 분광 장치는 샘플의 분광 특성을 검지하는 것으로 기재되어 있는데, 여기서 분광 장치는 샘플의 임계 각도에서 또는 그 부근에서의 입사 각도의 위치에서 샘플에 도입된 전자기 방사선으로 샘플을 여기시키도록 구성된 전자기 방사선 소스와, 상기 전자기 방사선 소스 및 샘플과 통신하고 상기 전자기 방사선을 내부적으로 반사하도록 구성된 고굴절율을 갖는 투과 크리스탈과, 상기 투과 크리스탈과 샘플 사이의 임계 각도 또는 그 근처의 입사 각도의 위치에서 샘플에 전자기 방사선을 도입하도록 구성된 반사기와, 상기 샘플로부터의 전자기 방사선을 검지하기 위한 검지기로 구성되어 있다. 또한, 본 발명에는 주변-임계 반사 분광 장치가 통합되어 있는 키트, 시스템 및 방법이 제공된다.
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公开(公告)号：WO2017132404A1
公开(公告)日：2017-08-03
申请号：PCT/US2017/015174
申请日：2017-01-26
Applicant: KIRBY, Brett S. , MALHOTRA, Vikram , SCHMITZ, Roger
Inventor： KIRBY, Brett S. , MALHOTRA, Vikram , SCHMITZ, Roger
IPC: G01J3/10 , G01N21/35 , G01N33/483
CPC classification number: G01J3/10 , A61B5/0075 , A61B5/14546 , A61B5/14551 , A61B5/4519 , A61B5/4875 , A61B5/6824 , G01J1/4228 , G01J3/427 , G01J2003/104 , G01J2003/106 , G01N21/3151 , G01N21/3554 , G01N21/359 , G01N21/49 , G01N2021/3181 , G01N2021/4709
Abstract: A system, wearable device, and method include a light emitter configured to emit light at a first wavelength of between approximately 900 and 1000 nanometers and at a second wavelength of approximately 1350 nanometers, a first light detector spaced at a first distance from the light emitter, and a second light detector spaced at a second distance from the light emitter, the second distance approximately twice the first distance. At least one of hydration and glycogen of muscle tissue is determinable based on a relationship between backscatter light from the muscle tissue as detected by the second light detector and backscatter light from non-muscle tissue as detected by the first light detector.
Abstract translation: 系统，可佩戴装置和方法包括：光发射器，被配置为发射介于大约900和1000纳米之间的第一波长和大约1350纳米的第二波长的光;第一光检测器， 在离所述光发射器第一距离处，以及与所述光发射器以第二距离间隔开的第二光检测器，所述第二距离近似为所述第一距离的两倍。 基于由第二光检测器检测到的来自肌肉组织的后向散射光与由第一光检测器检测到的来自非肌肉组织的后向散射光之间的关系，可以确定肌肉组织的水合作用和糖原中的至少一种。
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公开(公告)号：WO2017088071A1
公开(公告)日：2017-06-01
申请号：PCT/CH2015/000172
申请日：2015-11-26
Applicant: SENSIRION AG
Inventor： WINGER, MARTIN , VON WALDKIRCH, Marc , STREIFF, Matthias , LOCHBAUM, Alexander , LEUTHOLD, Jürg
CPC classification number: G01J5/0853 , G01J3/42 , G01J3/427 , G01N21/3504
Abstract: An infrared device comprises a substrate (1), and arranged on or in the substrate (1) a configuration (3) for one of selectively emitting and selectively absorbing infrared radiation of a band, the configuration (3) comprising a pattern made from an electrically conducting material on a first level (L1), an electrically conducting film (33) on a second level (L2), and a dielectric layer (24) between the pattern and the film (33). One or more of a heater (4) for heating the configuration (3), and a thermal sensor (5) arranged for sensing the selective infrared radiation of the band absorbed by the configuration (3) is arranged on or in the substrate (1).
Abstract translation: 红外装置包括衬底（1），并且布置在衬底（1）上或衬底（1）中的用于选择性地发射和选择性地吸收带的红外辐射之一的构造（3），构造（ 3）包括由第一层级（L1）上的导电材料制成的图案，第二层级（L2）上的导电膜（33）以及图案和膜（33）之间的介电层（24） 。 在衬底（1）上或衬底（1）中设置一个或多个用于加热配置（3）的加热器（4）和用于感测由配置（3）吸收的带的选择性红外辐射的热传感器（5） ）。
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65.发明申请METHOD AND APPARATUS FOR DETECTING AND DISCRIMINATING BIOLOGICAL FROM NON-BIOLOGICAL SPECIES 审中-公开用于从非生物物种中检测和鉴别生物的方法和装置
公开(公告)号：WO2017033049A1
公开(公告)日：2017-03-02
申请号：PCT/IB2016/001124
申请日：2016-08-15
Applicant: UNIVERSITE DE GENEVE
Inventor： WOLF, Jean-Pierre , BONACINA, Luigi , SUBTIL SOUSA, Gustavo, Alexandre
IPC: G01N21/64
CPC classification number: G01N21/6486 , A61B5/0071 , A61B5/0075 , G01J3/427 , G01J3/4406 , G01N21/636 , G01N21/6402 , G01N21/6408 , G01N2201/06113
Abstract: This invention concerns the field of sample identification, in particular a method and apparatuses for identifying or discriminating biological species from non-biological species, both as individual particles and as components of a composition, by pump- probe fluorescence spectroscopy for time-resolved detection or imaging. The method uses the finding that the UV-induced fluorescence of biological molecules is varied, in particular is depleted, by the addition of visible radiation, whereas this does not occur with non-biological organic molecules. The invention discriminates the fluorescence signals of bio and non-bio particles or species using a differential approach, i.e. the comparison of the total fluorescence recorded with and without additional visible radiation. This allows to discriminate biological particles comprising aromatic amino- acids (AA), like peptides, proteins, bacteria, viruses, pollens, spores, etc., from non- biological particles, like aromatic (AH) or polyaromatic hydrocarbons (PAH), carbonaceous aerosols, soot, etc.
Abstract translation: 本发明涉及样品鉴定领域，特别是用于通过用于时间分辨检测的泵浦 - 荧光光谱法来鉴定或区分来自非生物物种的生物物种的方法和装置，所述生物物种作为单个颗粒和组合物的组分， 成像。 该方法使用通过添加可见光辐射来改变生物分子的紫外线诱导荧光，特别是耗尽的发现，而不是与非生物有机分子发生的。 本发明使用差别方法来区分生物和非生物颗粒或物质的荧光信号，即用或不与另外的可见光辐射记录的总荧光的比较。 这允许从非生物颗粒（如芳香族（AH））或多芳族烃（PAH），含碳的物质（PAH）中区分包含芳族氨基酸（AA），如肽，蛋白质，细菌，病毒，花粉，孢子等的生物颗粒 气溶胶，烟灰等
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Patent Agency Ranking66.发明申请METHOD AND SYSTEM FOR GAS CONCENTRATION MEASUREMENT OF GAS DISSOLVED IN LIQUIDS 审中-公开气体溶解气体浓度测量方法和系统
公开(公告)号：WO2015044516A1
公开(公告)日：2015-04-02
申请号：PCT/FI2014/050710
申请日：2014-09-17
Applicant: VAISALA OYJ
Inventor： VIITANEN, Veli-Pekka
IPC: G01N33/28 , G01N21/3518 , G01J3/427 , G01J3/18 , G01J3/26
CPC classification number: G01N21/255 , G01J3/26 , G01J3/42 , G01J3/427 , G01N21/274 , G01N21/31 , G01N21/3504 , G01N33/2841 , G01N2021/3536 , G01N2201/068 , G01N2201/12715
Abstract: The present invention concerns a method and system for gas concentration measurement of gas or gas mixtures dissolved in liquids. A gas or gas mixture dissolved in a liquid sample is extracted from the liquid sample using an extraction system (2) and conducted into a measurement chamber (4). Then a measurement signal is generated by means of a radiant source (3) and the measurement signal is directed to a measurement object (6) in a measurement chamber (4) containing the gas or gas mixture to be measured. The measurement signal is filtered using at least two wavelengths (λ-ι, λ2), whereupon the filtering is preferably implemented by means of an electrically tunable, short resonator Fabry-Perot interferometer (7). Then the filtered measurement signals are detected by means of a detector (8).
Abstract translation: 本发明涉及溶解在液体中的气体或气体混合物的气体浓度测量方法和系统。 使用提取系统（2）从液体样品中提取溶解在液体样品中的气体或气体混合物，并将其导入测量室（4）。 然后，通过辐射源（3）产生测量信号，并且测量信号被引导到包含要测量的气体或气体混合物的测量室（4）中的测量对象（6）。 使用至少两个波长（λ-ι，λ2）对测量信号进行滤波，因此滤波优选通过电可调谐的短谐振器法布里 - 珀罗干涉仪（7）来实现。 然后通过检测器（8）检测滤波的测量信号。
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公开(公告)号：WO2015025919A1
公开(公告)日：2015-02-26
申请号：PCT/JP2014/071877
申请日：2014-08-21
Applicant: 国立大学法人徳島大学
IPC: G01N21/3504
CPC classification number: G01N21/61 , G01J3/427 , G01J3/4338 , G01J5/0014 , G01J5/601 , G01K11/00 , G01K11/18 , G01N21/3151 , G01N21/3504 , G01N21/39 , G01N2021/399
Abstract: ガス分析装置１０は、第１及び第２レーザ光を出力する第１及び第２レーザ光源１１、１２と、第１及び第２レーザ光の波長がそれぞれ所定の波長帯にて変化するよう第１及び第２レーザ光源を制御するレーザ制御手段１１と、第１レーザ光と第２レーザ光を混合し、計測対象ガスに照射する合波手段１５、１７と、計測対象ガスを透過したレーザ光を受光する受光手段１９と、受光手段からの電気信号に基づき、計測対象ガスの温度及び／または濃度を分析する解析手段２３とを備える。レーザ制御手段１４は、レーザ光の波長を変化させる際に、第１レーザ光の振幅の大きさと第２レーザ光の振幅の大きさとを異ならせ、かつ第１レーザ光の強度と第２レーザ光の強度とを逆方向に変化させる。
Abstract translation: 气体分析装置（10）设置有：第一和第二激光束源（11,12），其输出第一和第二激光束; 激光控制装置，其控制第一和第二激光束源，使得第一和第二激光束的波长分别在预定波长范围内变化; 混合第一激光束和第二激光束以照射要测量的气体的多路复用装置（15,17）; 光接收装置（19），其接收透过待测气体的激光束; 以及分析装置（23），其基于来自光接收装置的电信号分析待测气体的温度和/或浓度。 当改变激光束的波长时，激光控制装置（14）使得第一激光束的幅度的大小和第二激光束的幅度的大小彼此不同，并且改变第一激光束的强度 激光束和第二激光束的强度相反。
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公开(公告)号：WO2010118748A1
公开(公告)日：2010-10-21
申请号：PCT/DK2010/000045
申请日：2010-04-16
Applicant: DANFOSS IXA A/S , JENSEN, Jens Møller , KRISHNA, Arun , MUNCH, Lars , BUCHNER, Rainer , STOLBERG-ROHR, Thomine , MOOS, Henrik Gedde
Inventor： JENSEN, Jens Møller , KRISHNA, Arun , MUNCH, Lars , BUCHNER, Rainer , STOLBERG-ROHR, Thomine , MOOS, Henrik Gedde
CPC classification number: G01N21/3504 , G01J1/00 , G01J1/10 , G01J3/02 , G01J3/027 , G01J3/36 , G01J3/427 , G01J5/02 , G01J5/10 , G01J2003/1213 , G01N21/314
Abstract: The invention relates to a sensor having a filter arrangement, downstream of which there is arranged a detector arrangement, and an evaluating device which is connected to the detector arrangement, the filter arrangement has at least a first filter, the suspect filter, which is configured as a band pass filter allowing the passage of a first predetermined band, the suspect band (58), at least one second filter, the reference filter(s), which is configured as a band pass filter allowing the passage of a second predetermined band(s), the reference band(s) (RBl and RB2), and where the detector arrangement has at least one detector associated with at least one of the filters. The band passes reference filters are distributed above and below the band pass of the suspect filter. The sensor with advantage could be utilized within the IR band, and could advantageously be used to detect CO.
Abstract translation: 本发明涉及一种具有滤波器装置的传感器，其下游设置有检测器装置，以及连接到检测器装置的评估装置，该滤波器装置至少具有第一滤波器，该滤波器配置为可疑滤波器 作为允许第一预定频带通过的带通滤波器，可疑带（58），至少一个第二滤波器，参考滤波器，其被配置为带通滤波器，允许通过第二预定带 （一个或多个）参考频带（RB1和RB2），并且其中检测器装置具有与至少一个滤波器相关联的至少一个检测器。 带通过参考滤波器分布在可疑滤波器的带通上方和下方。 有利的传感器可以在IR带内使用，并且可以有利地用于检测CO。
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69.发明申请PERI-CRITICAL REFLECTION SPECTROSCOPY DEVICES, SYSTEMS, AND METHODS 审中-公开PERI-CRITICAL REFLECTION SPECTROSCOPY DEVICES，SYSTEMS和METHODS
公开(公告)号：WO2010118175A2
公开(公告)日：2010-10-14
申请号：PCT/US2010/030299
申请日：2010-04-07
Applicant: RARE LIGHT, INC. , MESSERSCHMIDT, Robert G.
Inventor： MESSERSCHMIDT, Robert G.
CPC classification number: G01N21/552 , G01J3/02 , G01J3/0205 , G01J3/0264 , G01J3/42 , G01J3/427
Abstract: Spectroscopy apparatuses oriented to the critical angle of the sample are described that detecting the spectral characteristics of a sample wherein the apparatus consists of an electromagnetic radiation source adapted to excite a sample with electromagnetic radiation introduced to the sample at a location at an angle of incidence at or near a critical angle of the sample; a transmitting crystal in communication with the electromagnetic radiation source and the sample, the transmitting crystal having a high refractive index adapted to reflect the electromagnetic radiation internally; a reflector adapted to introduce the electromagnetic radiation to the sample at or near an angle of incidence near the critical angle between the transmitting crystal and sample; and a detector for detecting the electromagnetic radiation from the sample. Also, provided herein are methods, systems, and kits incorporating the peri-critical reflection spectroscopy apparatus.
Abstract translation: 描述了定向到样品的临界角的光谱装置，其检测样品的光谱特性，其中该装置由电磁辐射源组成，该电磁辐射源适于用在入射角处的位置处引入样品的电磁辐射来激发样品 或接近样品的临界角; 与电磁辐射源和样品通信的透射晶体，透射晶体具有适于在内部反射电磁辐射的高折射率; 反射器，其适于将电磁辐射引入接近接近发射晶体和样品之间的临界角的入射角; 以及用于检测来自样品的电磁辐射的检测器。 此外，本文提供了包含周边反射光谱仪的方法，系统和试剂盒。
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公开(公告)号：WO2004097365A2
公开(公告)日：2004-11-11
申请号：PCT/IB2004/001317
申请日：2004-04-30
Applicant: MCGILL UNIVERSITY , BURNS, David, H. , LAFRANCE, Denis , LANDS, Larry
Inventor： BURNS, David, H. , LAFRANCE, Denis , LANDS, Larry
IPC: G01N
CPC classification number: G01N21/359 , A61B5/14532 , A61B5/14546 , A61B5/1455 , A61B5/6826 , A61B5/6838 , G01J3/02 , G01J3/027 , G01J3/427 , G01J3/44 , G01J3/453 , G01N21/4738 , G01N21/65 , G01N2021/3148 , G01N2021/3595 , G01N2201/0618 , G01N2201/0627 , G01N2201/0636 , G01N2201/129 , G01N2201/1293 , Y10T436/143333
Abstract: There is described a system and method for the in vivo determination of lactate levels in blood using Near-Infrared Spectroscopy (NIRS)and/or Near-infrared Raman Spectroscopy (NIR-RAMAN). The method teaches measuring lactate in vivo comprising: optically coupling a body part with a light source and a light detector the body part having tissues comprising blood vessels; injecting near-infrared (NIR) light at one or a plurality of wavelengths in the body part; detecting, as a function of blood volume variations in the body part, light exiting the body part at at least the plurality of wavelengths to generate an optical signal; and processing the optical signal as a function of the blood volume variations to obtain a lactate level in blood.
Abstract translation: 描述了使用近红外光谱（NIRS）和/或近红外拉曼光谱（NIR-RAMAN）体内测定血液中乳酸水平的系统和方法。 该方法教导在体内测量乳酸盐，其包括：将身体部分与光源光学耦合;以及光检测器，身体部位具有包含血管的组织; 在身体部分中以一个或多个波长注入近红外（NIR）光; 根据身体部位的体积变化来检测以至少多个波长离开体部的光以产生光信号; 并且根据血液体积变化来处理光学信号以获得血液中的乳酸盐水平。
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