ESPECTRÓMETRO AUTOMÁTICO MULTIFUNCIONAL DE ALTA SENSIBILIDAD Y SU MÉTODO DE EMPLEO
    191.
    发明申请
    ESPECTRÓMETRO AUTOMÁTICO MULTIFUNCIONAL DE ALTA SENSIBILIDAD Y SU MÉTODO DE EMPLEO 审中-公开
    高灵敏度多功能自动光谱仪及其使用方法

    公开(公告)号:WO2013068627A1

    公开(公告)日:2013-05-16

    申请号:PCT/ES2012/070776

    申请日:2012-11-08

    CPC classification number: G01J3/0235 G01J3/0208 G01J3/027 G01J3/14 G01J3/18

    Abstract: Nuevo modelo de espectrómetro automático de alta sensibilidad, precisión y amplio rango de longitudes de onda. Se basa en un diseño formado por carruseles intercambiadores en donde están alojados diversos elementos ópticos como prismas de Carpenter (difraction grating prism), filtros y sistemas de colimado y enfoque comandados por una tarjeta de control y toma de datos. El carácter automático de todo el sistema de análisis espectral reside en dicha tarjeta electrónica, asistida por el detector de estado sólido. Como característica más notable, el espectrómetro elimina la no linealidad que aparece en estos sistemas ópticos de difracción.

    Abstract translation: 本发明涉及一种具有高灵敏度,高精度和宽范围波长的新型自动光谱仪模型。 所述光谱仪具有由诸如木匠棱镜(衍射光栅棱镜)的多个光学元件,由数据捕获和控制卡控制的滤光器和准直和聚焦系统的交换转盘组成的设计。 整个光谱分析系统的自动性质在于所述电子卡,由固态检测器辅助。 光谱仪的主要特征在于消除了在所述光学衍射系统中可以发现的非线性。

    SPECTRAL CAMERA WITH MOSAIC OF FILTERS FOR EACH IMAGE PIXEL
    192.
    发明申请
    SPECTRAL CAMERA WITH MOSAIC OF FILTERS FOR EACH IMAGE PIXEL 审中-公开
    与每个图像像素的滤波器的光谱相机

    公开(公告)号:WO2013064510A1

    公开(公告)日:2013-05-10

    申请号:PCT/EP2012/071509

    申请日:2012-10-30

    Applicant: IMEC

    Abstract: A spectral camera for producing a spectral output has an objective lens (10) for producing an image, a mosaic of filters (30) for passing different bands of the optical spectrum, and a sensor array (40) arranged to detect pixels of the image at the different bands passed by the filters, wherein for each of the pixels, the sensor array has a cluster of sensor elements for detecting the different bands, and the mosaic has a corresponding cluster of filters of different bands, integrated on the sensor element so that the image can be detected simultaneously at the different bands. The filters are first order Fabry-Perot filters, which can give any desired passband to give high spectral definition. Cross talk can be reduced since there is no longer a parasitic cavity.

    Abstract translation: 用于产生光谱输出的光谱相机具有用于产生图像的物镜(10),用于通过光谱的不同带的滤光器(30)的马赛克;以及布置成检测图像的像素的传感器阵列(40) 在滤波器通过的不同频带处,其中对于每个像素,传感器阵列具有用于检测不同频带的传感器元件群,并且马赛克具有集成在传感器元件上的不同频带的相应的滤波器簇,因此 可以在不同的频带同时检测图像。 滤波器是一阶法布里 - 珀罗滤波器,可以给出任何所需的通带,以提供高的频谱分辨率。 可以减少串扰,因为不再有寄生腔。

    STANDARDIZING FLUORESCENCE MICROSCOPY SYSTEMS
    193.
    发明申请
    STANDARDIZING FLUORESCENCE MICROSCOPY SYSTEMS 审中-公开
    标准化荧光显微系统

    公开(公告)号:WO2013010023A3

    公开(公告)日:2013-03-07

    申请号:PCT/US2012046535

    申请日:2012-07-12

    Abstract: Systems and methods for standardizing one or more fluorescence scanning instruments to a reference system by separating the effects of drift and normalization. In an embodiment, a drift image comprising an image of a drift reference slide is captured by a system to be standardized. A drift measurement is calculated using the drift image. A first normalization image comprising an image of a normalization slide is also captured by the system to be standardized. A reference normalization image, also comprising an image of the normalization slide, is captured by a reference system. The first normalization image is compared to the reference normalization image to determine a gamma value and offset value for the system to be standardized.

    Abstract translation: 通过分离漂移和归一化的影响,将一个或多个荧光扫描仪器标准化为参考系统的系统和方法。 在一个实施例中,包括漂移参考载玻片的图像的漂移图像被系统捕获以被标准化。 使用漂移图像计算漂移测量值。 包括归一化幻灯片的图像的第一归一化图像也被系统捕获以被标准化。 参考标准化图像,也包括标准化幻灯片的图像,由参考系统捕获。 将第一归一化图像与参考归一化图像进行比较以确定要标准化的系统的伽玛值和偏移值。

    STANDARDIZING FLUORESCENCE MICROSCOPY SYSTEMS
    194.
    发明申请
    STANDARDIZING FLUORESCENCE MICROSCOPY SYSTEMS 审中-公开
    标准荧光显微系统

    公开(公告)号:WO2013010023A2

    公开(公告)日:2013-01-17

    申请号:PCT/US2012/046535

    申请日:2012-07-12

    Abstract: Systems and methods for standardizing one or more fluorescence scanning instruments to a reference system by separating the effects of drift and normalization. In an embodiment, a drift image comprising an image of a drift reference slide is captured by a system to be standardized. A drift measurement is calculated using the drift image. A first normalization image comprising an image of a normalization slide is also captured by the system to be standardized. A reference normalization image, also comprising an image of the normalization slide, is captured by a reference system. The first normalization image is compared to the reference normalization image to determine a gamma value and offset value for the system to be standardized.

    Abstract translation: 通过分离漂移和归一化的影响将一个或多个荧光扫描仪器标准化到参考系统的系统和方法。 在一个实施例中,包括漂移参考幻灯片的图像的漂移图像由待标准化的系统捕获。 使用漂移图像计算漂移测量。 包括标准化幻灯片的图像的第一归一化图像也被要标准化的系统捕获。 还包括归一化幻灯片的图像的参考归一化图像由参考系统捕获。 将第一归一化图像与参考归一化图像进行比较,以确定要标准化的系统的伽马值和偏移值。

    DEEP-UV LED AND LASER INDUCED FLUORESCENCE DETECTION AND MONITORING OF TRACE ORGANICS IN POTABLE LIQUIDS
    195.
    发明申请
    DEEP-UV LED AND LASER INDUCED FLUORESCENCE DETECTION AND MONITORING OF TRACE ORGANICS IN POTABLE LIQUIDS 审中-公开
    深紫外LED和激光诱导荧光检测和痕量有机液体中微量有机物的监测

    公开(公告)号:WO2012040452A2

    公开(公告)日:2012-03-29

    申请号:PCT/US2011/052746

    申请日:2011-09-22

    Abstract: An apparatus for measuring fluorescence of potable liquids contained within an optical quartz cell includes a deep UV laser or a compact UV LED that generates a light beam. A UV blocking and visible light transmitting optical filter reduces out-of-band emission from the LED. The optical quartz cell is between a pair of plane mirrors so that light from the light source travels through it several times. A concave mirror collects a fluorescence signal and has a common optical axis with a lens. The common optical axis is normal to an optical axis of the light beam. The concave mirror and lenses are positioned on opposite sides of the optical quartz cell. A fluorescence detector is in optical alignment with the concave mirror and the lens. A boxcar averager is in electrical communication with the fluorescence detector. Optical wavelength selection of the fluorescence emission uses optical filters or a spectrometer.

    Abstract translation: 用于测量包含在光学石英池内的饮用液体的荧光的设备包括产生光束的深UV激光器或紧凑型UV LED。 UV阻挡和可见光透射滤光片减少了LED的带外发射。 光学石英单元位于一对平面镜之间,以便来自光源的光线多次穿过它。 凹面镜收集荧光信号并与透镜具有共同的光轴。 公共光轴垂直于光束的光轴。 凹面镜和透镜位于光学石英池的相对侧上。 荧光检测器与凹面镜和透镜进行光学对准。 boxcar平均器与荧光检测器进行电通信。 荧光发射的光学波长选择使用光学滤波器或光谱仪。

    SPEKTROMETERANORDNUNG
    196.
    发明申请
    SPEKTROMETERANORDNUNG 审中-公开
    谱仪安排

    公开(公告)号:WO2011076598A1

    公开(公告)日:2011-06-30

    申请号:PCT/EP2010/069472

    申请日:2010-12-13

    Abstract: Eine Spektrometeranordnung (10) enthaltend ein Echelle-Gitter (18; 46) zur Dispersion der in die Spektrometeranordnung (10) eintretenden Strahlung in einer Hauptdispersionsrichtung, und eine Dispersionsanordnung (16; 40) zur Dispersion eines aus der in die Spektrometeranordnung eintretenden Strahlung erzeugten parallelen Strahlenbündels in einer Querdispersionsrichtung, ist dadurch gekennzeichnet, dass die Dispersionsanordnung (16; 40) reflektierend und in Bezug auf das Echelle-Gitter (18; 46) derart angeordnet ist, dass das parallele Strahlenbündel in Richtung auf das Echelle-Gitter reflektiert wird. Das Echelle-Gitter (18; 46) kann vorzugsweise derart angeordnet sein, dass die dispergierte Strahlung zurück in Richtung auf die Dispersionsanordnung (16; 40) reflektiert wird. )

    Abstract translation: 光谱仪布置(10),包括一个阶梯光栅(18; 46),用于(10)的光谱仪装置的分散在一个主分散方向进入辐射和分散组件(16; 40),用于从进入分光计布置辐射所产生的平行分散 光束在横向分散的方向,其特征在于,所述分散体的装置;反射和相对于所述阶梯光栅(16 40)(18; 46),该平行光束被反射在阶梯光栅的方向被设置成。 的阶梯光栅(18; 46)可以优选地布置成使得分散辐射回在分散装置的方向(16; 40)被反射。 )

    FILTER WHEEL SPECTROMETER
    197.
    发明申请
    FILTER WHEEL SPECTROMETER 审中-公开
    过滤轮检测仪

    公开(公告)号:WO2010058311A2

    公开(公告)日:2010-05-27

    申请号:PCT/IB2009/054860

    申请日:2009-11-02

    Abstract: A filter wheel and a spectrometer including the filter wheel are disclosed. The filter wheel has a first support structure on which a first plurality of filters are mounted and a second support structure on which at least one filter is provided. A radiation source generates a radiation beam, and a beam splitter splits the radiation beam into a first detection path and a second detection path. The first plurality of filters are selectively movable into the first detection path. The at least one filter on the second support structure is arranged to be disposed in the second detection path. The spectrometer includes a first radiation detector that detects radiation that passes through the selected filter in the first detection path, and a second radiation detector that detects radiation passing through the filter in the second detection path.

    Abstract translation: 公开了一种滤光轮和包括滤光轮的光谱仪。 滤光轮具有第一支撑结构,第一多个滤光器安装在该第一支撑结构上,第二支撑结构设置有至少一个滤光器。 辐射源产生辐射束,并且分束器将辐射束分裂成第一检测路径和第二检测路径。 第一多个滤波器可选择性地移动到第一检测路径中。 第二支撑结构上的至少一个过滤器布置成设置在第二检测路径中。 光谱仪包括:第一辐射检测器,其检测穿过第一检测路径中的所选滤波器的辐射;以及第二辐射检测器,其检测通过第二检测路径中的滤波器的辐射。

    COLOR MEASUREMENT ENGINE WITH PARALLEL DETECTORS
    200.
    发明申请
    COLOR MEASUREMENT ENGINE WITH PARALLEL DETECTORS 审中-公开
    颜色测量发动机与并行探测器

    公开(公告)号:WO2005106415A1

    公开(公告)日:2005-11-10

    申请号:PCT/IB2005/051402

    申请日:2005-04-28

    Abstract: A color measurement instrument includes a housing and illuminators, a two-dimensional photodetector array, and an optics system within the housing. A UV filter wheel closes the housing to prevent contaminants from entering the housing. The filter wheel supports UV filters and non-UV glass that can be selectively aligned with the illuminators. The photodetectors can be read in parallel, and each photodetector includes a unique spectral filter. The optics system delivers light from the sample target area equally to each of the photodetectors.

    Abstract translation: 一种颜色测量仪器包括壳体和照明器,二维光电检测器阵列和壳体内的光学系统。 UV滤光轮关闭外壳,以防止污染物进入外壳。 过滤轮支持紫外线过滤器和非UV玻璃,可以选择性地与照明器对准。 可以并行读取光电检测器,并且每个光电检测器包括唯一的光谱滤波器。 光学系统将光从样品目标区域均匀地传送到每个光电检测器。

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