METHOD AND DEVICE FOR DETERMINING GAS CONCENTRATION
    61.
    发明申请
    METHOD AND DEVICE FOR DETERMINING GAS CONCENTRATION 审中-公开
    用于确定气体浓度的方法和装置

    公开(公告)号:WO2013079806A1

    公开(公告)日:2013-06-06

    申请号:PCT/FI2012/051201

    申请日:2012-12-03

    Abstract: A device (300, 400) for determining gas concentration of a volume (301 ) in a closed space non-invasively, comprises a laser emitting means (302) for emitting laser beam (306) into said volume (301 ) in order to produce rotational Raman scattering of at least one gas component to be determined within said volume (301 ). A first guiding means (309) is used for guiding scattered beams (307) from the volume (301 ) to a filter (305), which transmits essentially only bandwidth of the scattered beams (307) and not the bandwidth of the laser (302). A detector (311) is used for detecting intensities of the scattered beams (307). In addition a second guiding means (308) is used before the detector (311) for guiding and spreading the scattered beams (307) onto the surface of said detector (311) so that different wavelengths of scattered beams (307) are guided onto different locations on the surface of said detector (311), where each of said different wavelengths correspond to a certain gas component of the volume (301) detected.

    Abstract translation: 一种用于非侵入地确定封闭空间中的体积(301)的气体浓度的装置(300,400),包括用于将激光束(306)发射到所述体积(301)中的激光发射装置(302),以便产生 在所述体积(301)内确定的至少一种气体组分的旋转拉曼散射。 第一引导装置(309)用于将散射光束(307)从体积(301)引导到滤波器(305),其基本上仅传播散射光束(307)的带宽,而不是激光器的带宽(302) )。 检测器(311)用于检测散射光束(307)的强度。 此外,在检测器(311)之前使用第二引导装置(308),用于将散射光束(307)引导并扩散到所述检测器(311)的表面上,使得不同波长的散射光束(307)被引导到不同的 所述检测器(311)的表面上的位置,其中所述不同波长中的每一个对应于检测到的体积(301)的某一气体成分。

    SPECTRAL IMAGING OF BIOFILMS
    63.
    发明申请
    SPECTRAL IMAGING OF BIOFILMS 审中-公开
    生物膜的光谱成像

    公开(公告)号:WO2007056568A2

    公开(公告)日:2007-05-18

    申请号:PCT/US2006/043778

    申请日:2006-11-09

    Abstract: A spectroscopic method and system to identify a biofÊlm of a microorganism. A sample containing a sample microorganism is irradiated with substantially monochromatic radiation. A Raman data set is obtained based on radiation scattered from the irradiated sample. A database is searched in accordance with the Raman data set in order to identify a known Raman data set from the database. The database contains a plurality of known Raman data sets where each known Raman data set is associated with a known sessile form of a corresponding known microorganism. A sessile form of the sample microorganism is identified based on the known Raman data set identified by the searching.

    Abstract translation: 鉴定微生物生物膜的光谱方法和系统。 用基本上单色的辐射照射含有样品微生物的样品。 基于从辐射样品散射的辐射获得拉曼数据集。 根据拉曼数据集搜索数据库,以便从数据库中识别已知的拉曼数据集。 数据库包含多个已知的拉曼数据集,其中每个已知的拉曼数据集与相应的已知微生物的已知固定形式相关联。 基于通过搜索识别的已知拉曼数据集,鉴定样品微生物的固定形式。

    METHOD AND APPARATUS FOR DARK FIELD CHEMICAL IMAGING
    64.
    发明申请
    METHOD AND APPARATUS FOR DARK FIELD CHEMICAL IMAGING 审中-公开
    用于暗场化学成像的方法和装置

    公开(公告)号:WO2006007065A3

    公开(公告)日:2007-03-29

    申请号:PCT/US2005016142

    申请日:2005-05-06

    CPC classification number: G01N21/65 G01J3/0227

    Abstract: The disclosure is generally directed to a method and apparatus for providing an image of a sample. The apparatus includes an illuminating source for transmitting photons to a sample. The transmitted photons illuminate the sample or are scattered upon reaching the sample. A lens collects the scattered photons and transmits the scattered photons to a tunable filter for forming an image. The illuminating photons traveling from the illuminating source to the sample do not pass through the lens.

    Abstract translation: 本公开一般涉及用于提供样品图像的方法和装置。 该装置包括用于将光子传送到样品的照明源。 透射的光子照射样品或在到达样品时散射。 透镜收集散射的光子并将散射的光子传输到可调滤光器以形成图像。 从照明光源传播到样品的照明光子不能通过透镜。

    METHOD AND APPARATUS FOR CHEMICAL IMAGING IN A MICROFLUIDIC CIRCUIT
    65.
    发明申请
    METHOD AND APPARATUS FOR CHEMICAL IMAGING IN A MICROFLUIDIC CIRCUIT 审中-公开
    微流控电路中化学成像的方法与装置

    公开(公告)号:WO2006023619A2

    公开(公告)日:2006-03-02

    申请号:PCT/US2005029349

    申请日:2005-08-17

    Abstract: The disclosure generally relates to a system for detecting a change in an attribute of a substance. The system may include a photon source for producing a first of a plurality of photons which interact with the substance while an attribute of the substance changes to produce a second plurality of photons. The system may also include a filter for receiving the collected photons and providing filtered photons; a photon detector for receiving the filtered photons and obtaining therefrom a spectrum of the substance; and a processor for detecting an aspect of the filtered photons wherein the aspect of the filtered photons is the function of the attribute of the substance.

    Abstract translation: 本发明一般涉及用于检测物质属性变化的系统。 该系统可以包括用于产生与物质相互作用的多个光子中的第一个的光子源,同时物质的属性改变以产生第二多个光子。 该系统还可以包括用于接收所收集的光子并提供经滤光的光子的滤光器; 光子检测器,用于接收经滤光的光子并从中获得物质的光谱; 以及用于检测滤波光子的一个方面的处理器,其中滤波的光子的方面是物质的属性的函数。

    METHOD AND APPARATUS FOR DARK FIELD CHEMICAL IMAGING
    66.
    发明申请
    METHOD AND APPARATUS FOR DARK FIELD CHEMICAL IMAGING 审中-公开
    用于暗场化学成像的方法和装置

    公开(公告)号:WO2006007065A2

    公开(公告)日:2006-01-19

    申请号:PCT/US2005/016142

    申请日:2005-05-06

    CPC classification number: G01N21/65 G01J3/0227

    Abstract: The disclosure is generally directed to a method and apparatus for providing an image of a sample. The apparatus includes an illuminating source for transmitting photons to a sample. The transmitted photons illuminate the sample or are scattered upon reaching the sample. A lens collects the scattered photons and transmits the scattered photons to a tunable filter for forming an image. The illuminating photons traveling from the illuminating source to the sample do not pass through the lens.

    Abstract translation: 本公开一般涉及用于提供样品图像的方法和装置。 该装置包括用于将光子传送到样品的照明源。 透射的光子照射样品或在到达样品时散射。 透镜收集散射的光子并将散射的光子传输到可调滤光器以形成图像。 从照明光源传播到样品的照明光子不能通过透镜。

    空隙配置構造体が保持された分光測定用デバイス、それに用いられる枠部材、および、分光器
    68.
    发明专利
    空隙配置構造体が保持された分光測定用デバイス、それに用いられる枠部材、および、分光器 审中-公开
    用于具有无效结构的光谱仪器,用于其的框架部件和光谱仪

    公开(公告)号:JP2014219423A

    公开(公告)日:2014-11-20

    申请号:JP2014171392

    申请日:2014-08-26

    CPC classification number: G01J3/02 G01J3/0202 G01J3/0227 G01N21/3581

    Abstract: 【課題】測定感度が向上し、より微量の被測定物を測定することのできる測定用デバイスを提供すること。【解決手段】本発明は、枠部材、および、該枠部材によって保持された前記空隙配置構造体を含む分光測定用デバイスであって、前記空隙配置構造体は、複数の空隙を有し、照射された電磁波の中から特定の周波数を選択できるものであり、前記枠部材は、前記空隙配置構造体を張力を持たせた状態で保持することができる、分光測定用デバイスである。【選択図】図7

    Abstract translation: 要解决的问题:提供一种测量灵敏度提高的测量装置,并且可以测量少量被测量物体。解决方案:一种用于光谱测定的装置,包括框架构件和由框架构件保持的空隙布置结构 。 空隙布置结构包括多个空隙,并且可以从照射的电磁波中选择特定的频率。 框架构件被构造成将空间布置结构保持在具有拉力的状态。

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