GLOBAL SOLAR SPECTRUM DEVICES AND METHODS
    91.
    发明申请
    GLOBAL SOLAR SPECTRUM DEVICES AND METHODS 审中-公开
    全球太阳光谱装置和方法

    公开(公告)号:WO2017066865A1

    公开(公告)日:2017-04-27

    申请号:PCT/CA2016/000264

    申请日:2016-10-20

    Applicant: SPECTRAFY INC.

    Abstract: Solar spectral irradiance (SSI) measurements are important for solar collector / photovoltaic panel efficiency and solar energy resource assessment as well as being important for scientific meteorological/climate observations and material testing research. To date such measurements have exploited modified diffraction grating based scientific instruments which are bulky, expensive, and with low mechanical integrity for generalized deployment. A compact and cost-effective tool for accurately determining the global solar spectra as well as the global horizontal or tilted irradiances as part of on-site solar resource assessments and module performance characterization studies would be beneficial. An instrument with no moving parts for mechanical and environment stability in open field, non-controlled deployments could exploit software to resolve the global, direct and diffuse solar spectra from its measurements within the 280-4000 nm spectral range, in addition to major atmospheric processes, such as air mass, Rayleigh scattering, aerosol extinction, ozone and water vapour absorptions.

    Abstract translation: 太阳能光谱辐照度(SSI)测量对于太阳能集热器/光伏电池板效率和太阳能资源评估以及对于科学气象/气候观测和材料测试研究而言非常重要。 迄今为止,这种测量已经利用了基于改进衍射光栅的科学仪器,其体积庞大,价格昂贵,并且对于通用部署而言具有低机械完整性。 作为现场太阳能资源评估和模块性能表征研究的一部分,用于精确确定全球太阳光谱以及全球水平或倾斜辐照度的紧凑且具有成本效益的工具将是有益的。 没有移动部件的仪器可以在开阔场地进行机械和环境稳定,非受控部署可以利用软件在280-4000 nm光谱范围内从其测量结果中解析出全球,直接和漫射的太阳光谱,以及主要的大气过程 如空气质量,瑞利散射,气溶胶消光,臭氧和水蒸汽吸收。

    分光測定装置および分光測定方法
    92.
    发明申请
    分光測定装置および分光測定方法 审中-公开
    光谱仪器和光谱方法

    公开(公告)号:WO2016088568A1

    公开(公告)日:2016-06-09

    申请号:PCT/JP2015/082576

    申请日:2015-11-19

    Abstract:  分光測定装置1は、光源10、積分器20、第1分光検出器41、第2分光検出器42および解析部50を備える。積分器20は、測定対象物が配置される内部空間21と、光を内部空間21に入力する光入力部22と、内部空間21から光を出力する光出力部23と、測定対象物を取り付ける試料取付部24と、を有する。第1分光検出器41は、積分器20から出力された光を受光して、その光のうち第1波長域の光を分光して第1スペクトルデータを取得する。第2分光検出器42は、積分器20から出力された光を受光して、その光のうち第2波長域の光を分光して第2スペクトルデータを取得する。第1波長域と第2波長域とは一部重複する波長域を含む。これにより、より広い波長域の被測定光を分光測定することができる分光測定装置および分光測定方法が実現される。

    Abstract translation: 该光谱测定装置(1)具备:光源(10); 积分器(20); 第一光谱检测器(41); 第二光谱检测器(42); 和分析单元(50)。 积分器(20)设置有:设置有待测量物体的内部空间(21); 光输入单元(22),其将光输入到所述内部空间(21)中; 输出来自所述内部空间(21)的光的光输出单元(23)。 和用于附着待测量物体的样品附着单元(24)。 第一分光检测器(41)接收从积分器(20)输出的光,分散所述光中的第一波长范围的光,并获取第一光谱数据。 第二分光检测器(42)接收从积分器(20)输出的光,分散所述光中第二波长范围的光,并获取第二光谱数据。 第一波长范围和第二波长范围包括部分重叠的波长范围。 结果,实现了能够对具有更宽波长范围的被测光进行光谱测定的光谱测定装置和光谱测定方法。

    一种用于宝石检测的反射光谱测量取样系统及方法

    公开(公告)号:WO2014071700A1

    公开(公告)日:2014-05-15

    申请号:PCT/CN2013/070498

    申请日:2013-01-16

    Abstract: 一种用于宝石检测的反射光谱测量取样系统及方法,该系统包括:第一光源(1)、第二光源(2)、滤光元件、积分球(S)、光导纤维(9)、分光检测模块(10)、模数转换模块(11)及数据处理终端(12),所述积分球上(S)设有入射孔、采样口(6)及反射光出射口(7)。该取样系统及方法可采集经宝石反射后的光线的实时光谱,且可有效获得用户所选的波长范围的"全光"信息,解决了随形样品测量过程中出现的不确定性问题,省去了单色扫描、机械分光等繁琐的操作步骤,极大地提高了宝石检测分析测试的效率。作为一种性能优良的用于宝石检测的反射测量光谱取样系统及方法可广泛应用于珠宝鉴定行业中。

    MEASUREMENT APPARATUS AND METHOD
    94.
    发明申请
    MEASUREMENT APPARATUS AND METHOD 审中-公开
    测量装置和方法

    公开(公告)号:WO2013076475A1

    公开(公告)日:2013-05-30

    申请号:PCT/GB2012/052873

    申请日:2012-11-21

    Abstract: A measurement system (5) comprises a radiation source (10) and a detection system (15), wherein the radiation source is arranged such that radiation from the radiation source is incident on a sample (25) and the detection system is configured to receive at least part of the radiation via the sample, wherein the system is reconfigurable so as to vary a path length that the radiation travels through the sample and/or a reflectance of at least one surface upon which the radiation is incident after passing through at least part of the sample. A prop¬ erty of the sample may be determined based on at least the first and second measurements.

    Abstract translation: 测量系统(5)包括辐射源(10)和检测系统(15),其中所述辐射源被布置成使得来自所述辐射源的辐射入射到样品(25)上,并且所述检测系统被配置为接收 经由样品的辐射的至少一部分,其中该系统是可重构的,以便改变辐射穿过样品的路径长度和/或至少一个表面的反射率,在至少一个表面上通过至少一个表面 部分样本。 可以至少基于第一和第二测量来确定样品的适宜性。

    METHOD AND APPARATUS FOR TESTING LUMINESCENT FILMS
    95.
    发明申请
    METHOD AND APPARATUS FOR TESTING LUMINESCENT FILMS 审中-公开
    用于测试发光膜的方法和装置

    公开(公告)号:WO2012085824A1

    公开(公告)日:2012-06-28

    申请号:PCT/IB2011/055788

    申请日:2011-12-19

    Abstract: A structure for testing a luminescent film includes a Lambertian light source, an integrating sphere having an input port, and a measuring device. The Lambertian light source includes a mixing chamber having an input port and an output port, and a light emitter coupled to the input port. During testing the luminescent film is positioned between the output port of the mixing chamber and the input port of the integrating sphere. The measuring device is optically coupled to the integrating sphere.

    Abstract translation: 用于测试发光膜的结构包括朗伯光源,具有输入端口的积分球和测量装置。 朗伯光源包括具有输入端口和输出端口的混合室以及耦合到输入端口的光发射器。 在测试期间,发光膜位于混合室的输出端口和积分球的输入端口之间。 测量装置光学耦合到积分球。

    METHOD AND APPARATUS FOR MEASUREMENTS OF LUMINOUS ISOTROPIC RADIATION AS OBTAINED BY MEANS OF LASER SPECTROSCOPY TECHNIQUES, IN PARTICULAR FOR SUB- MICROMETRIC PARTICULATE MEASUREMENTS
    96.
    发明申请
    METHOD AND APPARATUS FOR MEASUREMENTS OF LUMINOUS ISOTROPIC RADIATION AS OBTAINED BY MEANS OF LASER SPECTROSCOPY TECHNIQUES, IN PARTICULAR FOR SUB- MICROMETRIC PARTICULATE MEASUREMENTS 审中-公开
    用于通过激光光谱技术获得的等离子体辐射测量的方法和装置,特别是用于亚微米颗粒测量

    公开(公告)号:WO2011064806A3

    公开(公告)日:2011-10-27

    申请号:PCT/IT2010000462

    申请日:2010-11-22

    Abstract: The invention concerns a method for the measurement of the spectrum of isotropic luminous radiation of a gas excited by a laser light, utilizing an apparatus comprising at least a transparent measurement chamber (41 ), and performs the following steps: A. Making said gas pass in said at least a measurement chamber (41); B. Sending a laser beam (21) on said gas in said at least a measurement chamber (41 ). The method uses an integrating sphere (42) substantially enclosing said at least a measurement chamber (41), as well as one or more photo - detectors for measuring the luminous signal collected by the integrating sphere. Before step A a calibration step is performed and, subsequently to step B, the following further steps are performed: C. collecting the light diffused by said gas hit by said laser beam (21 ), by means of said integrating sphere (42), thus obtaining a measurement luminous signal; D. transforming the measurement luminous signal into an electrical signal by means of suitable photo - detectors; E. analysing said electric signal in order to obtain the measurement of the gas spectrum. The invention further concerns a measurement apparatus implementing the method according to the invention.

    Abstract translation: 本发明涉及一种用于测量由激光激发的气体的各向同性发光的光谱的方法,利用包括至少透明测量室(41)的装置,并执行以下步骤:A.使所述气体通过 在所述至少一个测量室(41)中; B.在所述至少一个测量室(41)中的所述气体上发送激光束(21)。 该方法使用基本上包围所述至少一个测量室(41)的积分球(42)以及用于测量由积分球收集的发光信号的一个或多个光电检测器。 在步骤A之前,执行校准步骤,并且随后到步骤B,执行以下进一步的步骤:C.通过所述积分球(42)收集由所述激光束(21)击中的所述气体扩散的光, 从而获得测量发光信号; D.通过合适的光电检测器将测量发光信号转换成电信号; E.分析所述电信号以获得气体光谱的测量。 本发明还涉及实现本发明方法的测量装置。

    発光量子効率測定装置
    97.
    发明申请
    発光量子効率測定装置 审中-公开
    发光效率测量仪器

    公开(公告)号:WO2009001846A1

    公开(公告)日:2008-12-31

    申请号:PCT/JP2008/061523

    申请日:2008-06-25

    Abstract: 強い発光異方性を示す発光体試料の発光を容易かつ確実に等方化して、その発光体試料の発光量子効率を精度よく測定できる発光量子効率測定装置を提供する。  発光量子効率測定装置は、積分球1の中心を含む平面上の直交する方向に、励起光導入窓2と、分光器へつながる検出プローブ端3とを有する発光量子効率測定装置において、該積分球1の内部であって、中心から該平面に対する垂線上に発光体試料5が配置され、該検出プローブ端3から発光体試料5を見通す位置にバッフル板7が置かれている。

    Abstract translation: 一种发光量子效率测量仪器,用于精确测量显示出强烈的发射各向异性的发光物质样品的发光量子效率,同时容易且可靠地将发射改变为各向同性发射。 发光量子效率测量仪器包括在垂直于包括积分球(1)的中心和连接到分光镜的检测探头端(3)的平面的方向上的激发光入口窗(2)。 发光物质样品(5)从中心到积分球(1)内的平面的垂直方向放置。 挡板(7)设置在从检测探针端(3)到发光物质样品(5)的视线位置。

    IMPROVEMENTS TO FLUID BORNE PARTICLE ANALYSERS
    98.
    发明申请
    IMPROVEMENTS TO FLUID BORNE PARTICLE ANALYSERS 审中-公开
    流体颗粒分析仪的改进

    公开(公告)号:WO2005001436A8

    公开(公告)日:2005-04-14

    申请号:PCT/GB2004002761

    申请日:2004-06-28

    Abstract: This invention describes an improved method and apparatus for the analysis of fluid borne particles and which is especially suitable for the detection of airborne biological particles. In one aspect the invention provides an apparatus for the detection of fluid borne particles which comprises: a zone through which a fluid to be analysed flows, in use; a source of illumination to illuminate / irradiate fluid borne particles present in said zone; and a detector to detect light from the particles as an indicator of the presence or characteristics of the particles, wherein the apparatus comprises an integrating sphere and the zone is within the integrating sphere. The apparatus is highly sensitive and can be used for detecting airborne particles even where the particles are present at very low particle concentrations in the air.

    Abstract translation: 本发明描述了用于分析流体颗粒的改进方法和装置,其特别适用于检测空气传播的生物颗粒。 在一个方面,本发明提供了一种用于检测流体传播颗粒的装置,其包括:待使用的待分析流体在其中流动的区域; 用于照亮/照射存在于所述区域中的流体颗粒的照明源; 以及检测器,用于检测来自颗粒的光作为颗粒的存在或特性的指示,其中所述设备包括积分球,并且所述区域在积分球内。 该装置高度灵敏,并且可用于检测空气中的颗粒,即使颗粒以非常低的颗粒浓度存在于空气中。

    HAIR COLOR MEASUREMENT AND TREATMENT
    100.
    发明申请
    HAIR COLOR MEASUREMENT AND TREATMENT 审中-公开
    发色测量和治疗

    公开(公告)号:WO2004002300A2

    公开(公告)日:2004-01-08

    申请号:PCT/IL2003/000532

    申请日:2003-06-25

    Abstract: A method to change the color of hair. The method includes measuring an initial reflectance spectrum of a sample of the hair and analyzing a contribution of a plurality of natural hair factors to the initial reflectance spectrum. The method also includes calculating a hair treatment based on another reflectance spectrum. A system to measure a reflectance spectrum of a sample includes an integrating sphere having a sampling port and an inner surface and a window disposed near the sampling port. The window is configured for being placed in close contact with the sample. The system also includes a light source configured to project light onto the sample via the window and a light detector configured to analyze light reflected from the inner surface to produce the reflectance spectrum of the sample.

    Abstract translation:

    一种改变头发颜色的方法。 该方法包括测量头发样本的初始反射光谱并分析多个自然发际因素对初始反射光谱的贡献。 该方法还包括基于另一反射光谱计算头发处理。 测量样本的反射光谱的系统包括具有采样端口和内表面的积分球以及设置在采样端口附近的窗口。 该窗口被配置为与样品紧密接触。 该系统还包括配置成经由窗将光投射到样品上的光源和配置成分析从内表面反射的光以产生样品的反射光谱的光检测器。

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