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    BODY FLUID COMPONENTS MEASURING DEVICE
    12.
    发明公开
    BODY FLUID COMPONENTS MEASURING DEVICE 有权
    用于测量体液成分

    公开(公告)号：EP2000801A9

    公开(公告)日：2009-03-25

    申请号：EP07739617.4

    申请日：2007-03-26

    Applicant: Terumo Kabushiki Kaisha

    Inventor： SUGAWARA, Yoshihisa

    IPC: G01N33/52 ,  G01N21/78

    CPC classification number: G01N21/8483 ,  G01J1/32 ,  G01J3/10 ,  G01N21/255 ,  G01N21/274 ,  G01N21/4738 ,  G01N33/52 ,  G01N2201/0695 ,  G01N2201/1211

    Abstract: A body fluid constituents measurement device, which performs measurement under a setting where light intensity of the light-emitting element is suitably stabilized, is provided. The present invention is a body fluid constituents measurement device which comprises: a light-emitting element that emits light onto a test paper onto which body fluid is spotted, a light receiving element which receives reflected light of the light emitted by said light-emitting element, a temperature measurement unit which measures the ambient temperature in the vicinity of said light-emitting element, a determination unit which determines conditions of light emission based on said temperature measured at said temperature measurement unit in order to stabilize light intensity of said light-emitting element, and a driving control unit which controls driving of said light-emitting element based on the conditions of light emission; and is characterized in that it starts measurement of body fluid constituents after the light intensity of light emitted by said light-emitting element has been stabilized.

    Mobile remote detection of fluids by a laser
    14.
    发明公开
    Mobile remote detection of fluids by a laser 有权
    手机蕨流体手套激光

    公开(公告)号：EP1793220A1

    公开(公告)日：2007-06-06

    申请号：EP05026175.9

    申请日：2005-12-01

    Applicant: PERGAM-SUISSE AG

    Inventor： Ershov, Oleg ,  Klimov, Alexey

    IPC: G01N21/39 ,  G01N33/00

    CPC classification number: G01N33/0047 ,  G01N21/39 ,  G01N2021/1789 ,  G01N2021/1793 ,  G01N2021/399 ,  G01N2201/0612 ,  G01N2201/0692 ,  G01N2201/1211

    Abstract: Apparatus (20) for remote laser-based detection of a analyte in a remote target region (4); comprising a reference container (8) for housing a reference substance identical with the analyte; a laser unit (1) which constituted to emit a laser beam of a tuneable wavelength towards the target region (4) to be analysed and along a reference path which passes through the reference container (8) for detecting the reference substance; a laser control means (12,16,17) constituted to control wavelength of the laser beam during detection periods such that the laser wavelength is changed to allow detection of an optical absorption profile of the analyte during detection periods; an analytical detection unit (15, 16, 12) which detects light from the target region and generates analytical signals during the detection periods, a reference detection unit (10,16,12) which detects laser light passed through the reference container and generates reference signals during the detection periods; and an analysing means (12) constituted to analyse the similarity of the analytical and reference signals or of one or more calculated functions respectively calculated from the analytical and reference signals for determining the concentration of the analyte in the target region.

    Abstract translation: 用于远程目标区域（4）中的分析物的远程激光检测的装置（20）。 包括用于容纳与分析物相同的参考物质的参考容器（8） 激光单元（1），其构成为朝向要分析的目标区域（4）发射可调谐波长的激光束，并且沿着通过用于检测参考物质的参考容器（8）的参考路径; 激光控制装置（12,16,17），其被构造成在检测周期期间控制激光束的波长，使得激光波长被改变以允许在检测周期期间检测分析物的光吸收曲线; 检测来自所述目标区域的光并在所述检测期间生成分析信号的分析检测单元（15,16,12），检测通过所述参照容器的激光的基准检测单元（10,16,12） 检测期间的信号; 以及分析装置（12），用于分析分析和参考信号或分析和参考信号分别计算出的一个或多个计算函数的相似度，以确定目标区域中分析物的浓度。

    Gas sensor arrangement with improved long-term stability and measuring method
    15.
    发明公开
    Gas sensor arrangement with improved long-term stability and measuring method 审中-公开
    气体传感器装置具有改进的长期稳定性和测量方法

    公开(公告)号：EP1720001A1

    公开(公告)日：2006-11-08

    申请号：EP06008803.6

    申请日：2006-04-27

    Applicant: Tyco Electronics Raychem GmbH

    Inventor： Frodl, Robert

    IPC: G01N21/35 ,  G01N21/61 ,  G01J3/10 ,  H05B39/00

    CPC classification number: G01J3/10 ,  G01N21/3151 ,  G01N21/3504 ,  G01N2201/1211

    Abstract: The present invention relates to a gas sensor arrangement comprising at least one radiation source emitting radiation, a gas measuring chamber which may be filled with a gaseous analyte containing at least one analyte to be measured, and comprising at least one detector device which detects the radiation and generates an output signal depending on the presence and/or the concentration of the analyte. In order to provide an improved gas sensor arrangement of the type mentioned at the outset which ensures, in a particularly simple manner, long-term stable operation of the arrangement even over long periods of time, the control device (120) comprises a power detection unit (128) which may be operated to measure the electrical output taken up by the at least one radiation source (102).

    Abstract translation: 气体传感器装置技术领域本发明涉及一种气体传感器装置，其包括至少一个发射辐射源的辐射源，气体测量室，其可填充有待测量的至少一种分析物的气态分析物，并且包括至少一个检测器 并根据分析物的存在和/或浓度产生输出信号。 为了提供一种在一开始提到的类型的改进的气体传感器装置，其以特别简单的方式确保即使在长时间段内长期稳定地运行，该控制装置（120）包括功率检测 单元（128），其可以被操作以测量由所述至少一个辐射源（102）吸收的电输出。

    PROCESSING SYSTEM FOR REMOTE CHEMICAL IDENTIFICATION
    16.
    发明公开
    PROCESSING SYSTEM FOR REMOTE CHEMICAL IDENTIFICATION 审中-公开
    VERARBEITUNGSSYSTEM ZUR CHEMISCHEN FERNIDENTIFIKATION

    公开(公告)号：EP1511981A4

    公开(公告)日：2005-06-08

    申请号：EP03751766

    申请日：2003-05-22

    Applicant: FIRST RESPONDER SYSTEMS AND TE ,  PLUMMER GRANT

    Inventor： BUTLER MATTHEW ,  PLUMMER GRANT

    IPC: G01J3/00 ,  G01J3/28 ,  G01J3/453 ,  G01N21/35 ,  G01K1/00 ,  G01J5/00 ,  G01N21/00 ,  G01N33/53 ,  G06F19/00 ,  H04N5/33

    CPC classification number: G01J3/453 ,  G01J3/0264 ,  G01J3/28 ,  G01N21/3518 ,  G01N2021/1793 ,  G01N2201/1211 ,  G01N2201/129

    Abstract: A fourth embodiment of the present invention is a method of generating a temperature compensated absorbance spectrum. The method includes the steps of: a. providing a sample spectrum and an estimated temperature of a backdrop object (176); b. from a set of known temperature spectra related to a known background temperature, selecting at least two known temperature spectra representing a background temperature above and below the estimated temperature (178); c. comparing the sample spectrum to the known temperature spectra in order to determine a sample background spectrum (179); and d. calculating an absorbance spectrum from the sample spectrum and the background spectrum (181).

    Abstract translation: 本发明的第四实施例是产生温度补偿吸收光谱的方法。 该方法包括以下步骤：a。 提供背景物体的样本光谱和估计温度（176）; 湾 从与已知背景温度相关的一组已知温度谱中选择代表估计温度之上和之下的背景温度的至少两个已知温度谱（178）; C。 将样品光谱与已知温度光谱进行比较以确定样品背景光谱（179）; 和d。 根据样品光谱和背景光谱计算吸光度光谱（181）。

    Verfahren zur Analyse eines Gasgemisches
    18.
    发明公开
    Verfahren zur Analyse eines Gasgemisches 审中-公开
    Verfahren zur分析e。Gasgemisches

    公开(公告)号：EP1447657A2

    公开(公告)日：2004-08-18

    申请号：EP04100386.4

    申请日：2004-02-03

    Applicant: SIEMENS AKTIENGESELLSCHAFT

    Inventor： Bachmaier, Georg ,  Henning, Oliver ,  Magori, Erhard ,  Meixner, Hans ,  Strzoda, Rainer ,  Tump, Christian

    IPC: G01N21/35 ,  G01N21/39 ,  G01N33/22

    CPC classification number: G01N21/3504 ,  G01N2201/1211 ,  G01N2201/1218 ,  G01N2201/129

    Abstract: Beim Verfahren zur Analyse eines Gasgemisches

    wird ein erstes Absorptionsspektrum 2 mindestens eines Zielgases in einem Gasgemisch anhand eins Laser-Spektroskopie Verfahrens gemessen
    ein Vergleich des ersten Absorptionsspektrums 2 mit dem idealen zweiten Absorptionsspektrum 1 des Zielgases einer Wissensbasis ausgeführt
    ein Rückschluss über den Energiegehalt des Gasgemisches durch die Abweichung im Sinne einer Verbreiterung des ersten Absorptionsspektrums 2 gegenüber dem idealen Absorptionsspektrum 1 durch die Anwesenheit im Gasgemisch von weiteren Gasen erlaubt.

    Abstract translation: 用于分析气体混合物的方法包括使用激光光谱测量气体混合物中的至少一个目标气体的第一吸收光谱，并将第一吸收光谱与目标气体的第二理想吸收光谱进行比较。

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