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    Vacuum Ultraviolet Absorption Spectroscopy System And Method
    3.
    发明申请
    Vacuum Ultraviolet Absorption Spectroscopy System And Method 审中-公开
    真空紫外吸收光谱系统及方法

    公开(公告)号：US20170030828A1

    公开(公告)日：2017-02-02

    申请号：US15294893

    申请日：2016-10-17

    Applicant: VUV Analytics, Inc.

    Inventor： Dale A. Harrison ,  Anthony T. Hayes ,  Phillip Walsh

    IPC: G01N21/33 ,  G01N30/74 ,  G01N33/00 ,  G01N21/05

    CPC classification number: G01N30/78 ,  G01J3/02 ,  G01N21/0332 ,  G01N21/05 ,  G01N21/15 ,  G01N21/33 ,  G01N21/85 ,  G01N30/02 ,  G01N30/74 ,  G01N33/0004 ,  G01N33/0027 ,  G01N2021/0325 ,  G01N2021/151 ,  G01N2021/158 ,  G01N2021/335 ,  G01N2021/8578 ,  G01N2030/025 ,  G01N2030/027 ,  G01N2201/024 ,  G01N2201/0633 ,  G01N2201/12 ,  G01N30/7266

    Abstract: An efficient absorption spectroscopy system is provided. The spectroscopy system may be configured to measure solid, liquid or gaseous samples. Vacuum ultra-violet wavelengths may be utilized. Some of the disclosed techniques can be used for detecting the presence of trace concentrations of gaseous species. A preferable gas flow cell is disclosed. Some of the disclosed techniques may be used with a gas chromatography system so as to detect and identify species eluted from the column. Some of the disclosed techniques may be used in conjunction with an electrospray interface and a liquid chromatography system so as to detect and identify gas phase ions of macromolecules produced from solution. Some of the disclosed techniques may be used to characterize chemical reactions. Some of the disclosed techniques may be used in conjunction with an ultra short-path length sample cell to measure liquids.

    Abstract translation: 提供了一种有效的吸收光谱系统。 光谱系统可以被配置为测量固体，液体或气体样品。 可以使用真空紫外线波长。 一些所公开的技术可用于检测痕量浓度的气态物质的存在。 公开了一种优选的气体流通池。 所公开的技术中的一些可以与气相色谱系统一起使用，以便检测和鉴定从柱洗脱的物质。 所公开的技术中的一些可以与电喷雾界面和液相色谱系统结合使用，以便检测和鉴定由溶液产生的大分子的气相离子。 所公开的技术中的一些可以用于表征化学反应。 一些所公开的技术可以与超短路径长度的样品池结合使用以测量液体。

    MESSGERÃT
    5.
    发明申请
    MESSGERÃT 审中-公开

    公开(公告)号：US20160305880A1

    公开(公告)日：2016-10-20

    申请号：US15029289

    申请日：2014-10-14

    Applicant: IFE INNOVATIVE FORSCHUNGS-UND ENTWICKLUNGS-GMBH & CO. KG

    Inventor： Thomas Willuweit ,  Ralf Griesbach

    IPC: G01N21/64 ,  G01J3/28 ,  G01J3/02

    CPC classification number: G01N21/64 ,  G01J3/0218 ,  G01J3/0256 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0291 ,  G01J3/10 ,  G01J3/28 ,  G01J3/32 ,  G01J3/4406 ,  G01N21/251 ,  G01N21/645 ,  G01N2201/024 ,  G01N2201/08

    Abstract: The invention provides a measuring device for analyzing a luminescent sample and, in particular, for measuring the concentration of at least one analyte in a luminescent sample, comprising: a housing with a sample receptacle space for accommodating a sample container; a sample container for accommodating the luminescent sample; a radiation receiver apparatus for receiving radiation emitted by the luminescent sample; and an evaluation apparatus for evaluating the radiation from the luminescent sample received by the radiation receiver apparatus. The invention moreover provides a measuring device comprising a base part and a measuring head arranged at the base part in an interchangeable manner, wherein the measuring head is embodied to analyze the luminescent sample or it is embodied as a spectrometer measuring head.

    Abstract translation: 本发明提供了一种用于分析发光样品，特别是用于测量发光样品中至少一种分析物的浓度的测量装置，包括：具有用于容纳样品容器的样品容纳空间的壳体; 用于容纳发光样品的样品容器; 用于接收由发光样品发射的辐射的辐射接收装置; 以及评估装置，用于评估由辐射接收装置接收的发光样品的辐射。 本发明还提供了一种测量装置，其包括以可互换的方式布置在基部的基部和测量头，其中测量头被实施为分析发光样品或者被实施为光谱仪测量头。

    LASER GAS ANALYZER
    7.
    发明申请
    LASER GAS ANALYZER 有权
    激光气体分析仪

    公开(公告)号：US20160153896A1

    公开(公告)日：2016-06-02

    申请号：US14872759

    申请日：2015-10-01

    Applicant: YOKOGAWA ELECTRIC CORPORATION

    Inventor： Kazuto TAMURA ,  Kentaro HAZAMA ,  Makoto KATO

    IPC: G01N21/31 ,  G01N21/61

    CPC classification number: G01N21/3103 ,  G01J3/0202 ,  G01J3/42 ,  G01N15/06 ,  G01N21/01 ,  G01N21/3504 ,  G01N21/39 ,  G01N21/534 ,  G01N21/59 ,  G01N21/61 ,  G01N21/85 ,  G01N2015/0693 ,  G01N2021/0181 ,  G01N2021/399 ,  G01N2021/536 ,  G01N2021/8578 ,  G01N2201/024 ,  G01N2201/06113 ,  G02B7/003

    Abstract: A laser gas analyzer includes a light emitter which emits a laser light irradiated onto a gas to be measured; a light receiver which receives a laser light which transmitted the gas to be measured; a plurality of optical-axis adjustment mechanisms, one of which is provided in the light emitter and the other one of which is provided in the light receiver; a main display which is provided in one of the light emitter and the light receiver and displays thereon the measured result acquired by receiving the laser light which transmitted the gas to be measured; and a sub-display which is provided in the other one of the light emitter and the light receiver and displays thereon a part of the measured result displayed on the main display.

    Abstract translation: 激光气体分析仪包括发射激光照射到待测气体上的发光体; 接收透射待测气体的激光的光接收器; 多个光轴调节机构，其中一个设置在光发射器中，另一个设置在光接收器中; 主显示器，设置在发光器和光接收器之一上，并在其上显示通过接收透射待测气体的激光而获得的测量结果; 以及子显示器，其设置在所述发光器和所述光接收器中的另一个中，并在其上显示显示在所述主显示器上的测量结果的一部分。

    Attachment and Alignment Device for Optical Sources, Detectors and Analysers, and Modular Analysis System
    9.
    发明申请
    Attachment and Alignment Device for Optical Sources, Detectors and Analysers, and Modular Analysis System 有权
    光源，探测器和分析仪的附件和对准装置，以及模块化分析系统

    公开(公告)号：US20150285679A1

    公开(公告)日：2015-10-08

    申请号：US14673941

    申请日：2015-03-31

    Applicant: Servomex Group Limited

    Inventor： Vasili Kasiutsich ,  Martin Lopez

    IPC: G01J3/02 ,  G02B27/10 ,  G01N21/39

    CPC classification number: G01J3/0237 ,  G01J3/0291 ,  G01J3/42 ,  G01N21/3504 ,  G01N21/39 ,  G01N2021/399 ,  G01N2201/024 ,  G01N2201/0612 ,  G01N2201/068 ,  G02B27/1006

    Abstract: A device is provided for combining two or more separate components of an optical analysis system, to use common entrance and exit apertures for optical measurements across a measurement space such as a stack, combustion chamber, duct or pipeline, in such way that the optical paths from the respective light sources to detectors are substantially the same, enabling multiple optical measurements over a single optical path or closely aligned optical paths with equivalent ambient conditions such as temperature and pressure distribution and background substance concentrations. The device and a set of interconnectable devices forming a modular system are useful, for example, in absorption spectroscopy, such as for measuring the amount fraction of the chemical constituents of a fluid in a measurement volume.

    Abstract translation: 提供了一种用于组合光学分析系统的两个或更多个分离组件的装置，以便使用公共的入口和出口孔来跨越测量空间例如堆叠，燃烧室，导管或管道进行光学测量，使得光路 从相应的光源到检测器基本相同，使得能够在具有等温环境条件（如温度和压力分布以及背景物质浓度）的单一光程或紧密对准的光路上实现多次光学测量。 形成模块化系统的装置和一组可互连装置在例如吸收光谱学中是有用的，例如用于测量测量体积中流体的化学成分的量分数。

    Modular vapor detector and identifier
    10.
    发明授权
    Modular vapor detector and identifier 有权
    模块化蒸汽检测器和标识符

    公开(公告)号：US08901499B2

    公开(公告)日：2014-12-02

    申请号：US13474206

    申请日：2012-05-17

    Applicant: Kenneth J. Vachon, Jr. ,  Walter J. Doherty, III ,  Leonid Y. Krasnobaev ,  Scott E. Miller

    Inventor： Kenneth J. Vachon, Jr. ,  Walter J. Doherty, III ,  Leonid Y. Krasnobaev ,  Scott E. Miller

    IPC: G01J5/02 ,  G01N21/35

    CPC classification number: G01N21/359 ,  G01J3/0202 ,  G01J3/024 ,  G01J3/0256 ,  G01J3/0264 ,  G01J3/0272 ,  G01J3/0283 ,  G01J3/0286 ,  G01J3/0291 ,  G01N21/01 ,  G01N21/031 ,  G01N2021/3595 ,  G01N2201/0221 ,  G01N2201/024

    Abstract: In an embodiment, an apparatus includes a module assembly and a main assembly. The module assembly includes a module assembly housing, a first faceplate and an analysis unit attached to the first faceplate. The main assembly includes a main assembly housing, a second faceplate and an engine unit rigidly attached to the second faceplate. The engine unit generates a light that passes to the analysis unit via a first lens assembly and a second lens assembly. The first lens assembly is attached to the first faceplate and the second lens assembly is attached to the second faceplate. The module assembly when attached to the main assembly causes the first and second faceplates to act as a single mechanical unit that moves independent of movement of the module assembly housing and/or the main assembly housing.

    Abstract translation: 在一个实施例中，装置包括模块组件和主组件。 模块组件包括模块组件壳体，第一面板和连接到第一面板的分析单元。 主组件包括主组件壳体，第二面板和刚性地附接到第二面板的发动机单元。 发动机单元产生经由第一透镜组件和第二透镜组件传递到分析单元的光。 第一透镜组件附接到第一面板，并且第二透镜组件附接到第二面板。 当附接到主组件时，模块组件使得第一和第二面板作为独立于模块组件壳体和/或主组件壳体的运动而移动的单个机械单元。

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