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    一种结合拉曼光谱和近红外光谱的探测装置及探测方法
    5.
    发明公开
    一种结合拉曼光谱和近红外光谱的探测装置及探测方法 有权

    公开(公告)号：CN106442401A

    公开(公告)日：2017-02-22

    申请号：CN201610936952.3

    申请日：2016-11-01

    Applicant: 北京华泰诺安技术有限公司

    Inventor： 熊胜军 ,  夏征

    IPC: G01N21/359 ,  G01N21/65

    CPC classification number: G01N21/359 ,  G01N21/65 ,  G01N2201/06113 ,  G01N2201/0666 ,  G01N2201/0668

    Abstract: 本发明公开了一种结合拉曼光谱和近红外光谱的探测装置及探测方法，此装置包括激光器(13)、聚焦采集透镜(4)、拉曼光谱仪耦合透镜(5)、拉曼光谱仪(6)、半反半透分束镜(17)、近红外光源(8)、近红外光谱仪耦合透镜(9)、近红外光谱仪(10)。机械面镜切换装置处于第一切换状态时，平面反射镜(13)位于分束镜(2)反射的激光光束的光路上，处于第二切换状态时，分束镜(2)反射的激光光束直接输入至聚焦采集透镜(4)。本发明结合拉曼光谱与近红外光谱结合进行探测，实现拉曼光谱仪与近红外光谱仪共用一个探测头，实现拉曼光谱信号与近红外光谱信号的分时采集。(1)、分束镜(2)、机械面镜切换装置、平面反射镜

    OPTICAL MEASURING SYSTEM
    8.
    发明公开
    OPTICAL MEASURING SYSTEM 审中-公开

    公开(公告)号：US20240192127A1

    公开(公告)日：2024-06-13

    申请号：US18530760

    申请日：2023-12-06

    Applicant: Endress+Hauser Conducta GmbH+Co. KG

    Inventor： Joachim Bolle ,  Andreas Bayer ,  Thilo Krätschmer

    IPC: G01N21/25 ,  G01N21/27

    CPC classification number: G01N21/255 ,  G01N21/27 ,  G01N2201/0634 ,  G01N2201/0666

    Abstract: An optical measuring system for determining a measured variable in a medium includes a light source and a container with medium. The light source radiates measuring light into the container on a first light path, wherein the measuring light is converted into reception light as a function of the measured variable and radiates reference light past the container on a second light path. A diffusion disk is arranged between the container and a receiver, wherein the diffusion disk is configured and arranged such that the reception light impinges on the receiver through the diffusion disk. The diffusion disk is configured such that the reference light impinges on the receiver through the diffusion disk. The receiver receives the reception light and the reference light, and a data processing unit connected to the light source and to the receiver determines the measured variable from the measuring light and the reception light.

    BIOLOGICAL ASSAY SAMPLE ANALYZER
    10.
    发明申请
    BIOLOGICAL ASSAY SAMPLE ANALYZER 审中-公开
    生物分析样品分析仪

    公开(公告)号：WO2013163129A1

    公开(公告)日：2013-10-31

    申请号：PCT/US2013/037712

    申请日：2013-04-23

    Applicant: SIEMENS HEALTHCARE DIAGNOSTICS INC. ,  JASPERSE, Jeffrey, R. ,  DESMARAIS, Normand, P.

    Inventor： JASPERSE, Jeffrey, R. ,  DESMARAIS, Normand, P.

    IPC: G01N21/35

    CPC classification number: G01N21/76 ,  G01N21/645 ,  G01N2021/6463 ,  G01N2021/6471 ,  G01N2021/6476 ,  G01N2201/0245 ,  G01N2201/0634 ,  G01N2201/0636 ,  G01N2201/0666

    Abstract: A sample analyzer has an illuminator for illuminating an assay sample to cause luminescence, and a support for a sample vessel containing the assay sample. The support is adapted to position the assay sample proximate the illuminator. A detector is positioned along an optical axis extending from the illuminator, through the positioned assay sample, to the detector, so as to detect the luminescence from the assay sample. A reflector is removably disposed between the illuminator and the assay sample so as to reflect a portion of the luminescence back through the positioned assay sample toward the detector.

    Abstract translation: 样品分析仪具有用于照射测定样品以产生发光的照明器，以及含有测定样品的样品容器的支架。 该支架适于将测定样品定位在靠近照明器处。 检测器沿着从照明器延伸的光轴定位，通过定位的测定样品到检测器，以便检测来自测定样品的发光。 反射器可拆卸地设置在照明器和测定样品之间，以便通过定位的测定样品将一部分发光反射回检测器。

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