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    Optical sensor, in particular for installation in a household washing machine or dishwasher
    15.
    发明授权
    Optical sensor, in particular for installation in a household washing machine or dishwasher 有权
    光学传感器，特别用于安装在家用洗衣机或洗碗机中

    公开(公告)号：US08531670B2

    公开(公告)日：2013-09-10

    申请号：US13172926

    申请日：2011-06-30

    Applicant: Johann Schenkl ,  Martin Brabec ,  Thomas Hanauer

    Inventor： Johann Schenkl ,  Martin Brabec ,  Thomas Hanauer

    IPC: G01N21/59

    CPC classification number: G01N21/534 ,  G01N2201/0218 ,  G01N2201/062

    Abstract: An optical sensor to measure the turbidity of wash water in a household washing machine or dishwasher, includes a housing having a housing interior containing a measurement module having a light-emitting element and a light-receiving element, the measurement module defining a measurement light path which extends from the light-emitting element to the light-receiving element and passes outside the housing over a part of its path length. The light-emitting element and the light-receiving element are arranged together in a first subspace of the housing interior, and the measurement light path extends over a part of its path length through at least one second subspace of the housing interior, which is sealed from the first subspace. All the electrical/electronic components of the measurement module are fitted in the first subspace, so that any ingress of wash water into the second subspace does not compromise the electrical functionality of the sensor.

    Abstract translation: 一种用于测量家用洗衣机或洗碗机中的洗涤水的浊度的光学传感器，包括壳体，该壳体具有容纳内部，该壳体包含具有发光元件和光接收元件的测量模块，所述测量模块限定测量光路 其从发光元件延伸到光接收元件，并且在其路径长度的一部分上穿过外壳。 发光元件和光接收元件一起设置在壳体内部的第一子空间中，并且测量光路在其路径长度的一部分上延伸穿过壳体内部的至少一个第二子空间，其被密封 从第一个子空间。 测量模块的所有电气/电子部件均安装在第一个子空间中，使得洗涤水进入第二个子空间的任何入口都不会影响传感器的电气功能。

    Systems and methods for submersible imaging flow apparatus
    16.
    发明申请
    Systems and methods for submersible imaging flow apparatus 审中-公开
    潜水成像流量仪的系统及方法

    公开(公告)号：US20090109432A1

    公开(公告)日：2009-04-30

    申请号：US11978246

    申请日：2007-10-26

    Applicant: Robert J. Olson ,  Heidi M. Sosik

    Inventor： Robert J. Olson ,  Heidi M. Sosik

    IPC: G01N21/01

    CPC classification number: G01N21/6486 ,  G01N15/147 ,  G01N15/1475 ,  G01N21/05 ,  G01N21/53 ,  G01N21/6456 ,  G01N2015/1438 ,  G01N2021/0346 ,  G01N2021/635 ,  G01N2201/0218

    Abstract: The systems, methods, and apparatus described herein use a combination of video and flow cytometric technology to both capture images of organisms for identification and measure chlorophyll fluorescence associated with each image. Images can be automatically classified with software based on a support vector machine, while the measurements of chlorophyll fluorescence allow us to more efficiently analyze phytoplankton cells by triggering on chlorophyll-containing particles. Quantitation of chlorophyll fluorescence in large phytoplankton cells enables the interpretation of patterns in bulk chlorophyll data, and the discrimination of heterotrophic and phototrophic cells.

    Abstract translation: 本文描述的系统，方法和装置使用视频和流式细胞术技术的组合来捕获生物体的图像以识别和测量与每个图像相关联的叶绿素荧光。 图像可以基于支持向量机的软件自动分类，而叶绿素荧光的测量使我们能够通过触发含有叶绿素的颗粒更有效地分析浮游植物细胞。 大型浮游植物细胞中叶绿素荧光的定量能够解释大量叶绿素数据中的模式，以及异养和光养细胞的鉴别。

    RING LAMP FOR ILLUMINATING A DELIMITED VOLUME AND THE USE THEREOF
    17.
    发明申请
    RING LAMP FOR ILLUMINATING A DELIMITED VOLUME AND THE USE THEREOF 失效
    用于照亮极限体积的环形灯及其使用

    公开(公告)号：US20090016058A1

    公开(公告)日：2009-01-15

    申请号：US12090812

    申请日：2006-09-15

    Applicant: Jan Schulz

    Inventor： Jan Schulz

    IPC: F21S8/00

    CPC classification number: G01N15/1459 ,  F21S8/00 ,  G01N21/51 ,  G01N21/53 ,  G01N2015/1493 ,  G01N2021/4759 ,  G01N2021/4769 ,  G01N2201/0218 ,  G01N2201/062 ,  G01N2201/0638

    Abstract: A ring lamp includes a light source having a first hollow cylinder with a lighting device disposed therein. The light source has an emitting surface with a light-emitting direction oriented toward an axis of the hollow cylinder. The lamp also includes a light directing device configured to direct light emission. The light directing device includes a lens system having a lens formed as a second hollow cylinder and configured to focus light into a radial plane which is orthogonal to the axis. The lens system has a ring-shaped aperture diaphragm disposed centrally in an optical path of the light emission behind the lens. The emitting surface of the light source and the lens system have a same length, are coaxial and axially aligned with each other. A radial surface which is defined by an inner radius of the lens system and the length of the lens system spans a delimited volume.

    Abstract translation: 环形灯包括具有设置在其中的照明装置的第一中空圆筒的光源。 光源具有朝向中空圆筒的轴线定向的发光方向的发射面。 灯还包括被配置为引导光发射的光引导装置。 导光装置包括透镜系统，该透镜系统具有形成为第二中空圆柱体的透镜，并被配置为将光聚焦到与该轴线正交的径向平面中。 透镜系统具有环形孔径光阑，其设置在透镜后面的发光的光路中央。 光源和透镜系统的发射表面具有相同的长度，彼此同轴且轴向对准。 由透镜系统的内半径限定的径向表面和透镜系统的长度跨越界定的体积。

    Bioluminescence bathyphotometer
    19.
    发明授权
    Bioluminescence bathyphotometer 失效
    生物发光测深仪

    公开(公告)号：US5264906A

    公开(公告)日：1993-11-23

    申请号：US910378

    申请日：1992-07-08

    Applicant: Kenneth M. Ferer ,  James F. Case ,  Edith A. Widder ,  Steven A. Bernstein ,  Mark Lowenstine

    Inventor： Kenneth M. Ferer ,  James F. Case ,  Edith A. Widder ,  Steven A. Bernstein ,  Mark Lowenstine

    IPC: G01N21/76

    CPC classification number: G01N21/763 ,  G01N2201/0218

    Abstract: A high intake, defined excitation, vertical profiling survey bioluminescence bathyphotometer system designed to measure, from a statistically significant sample with a calibrated hydromechanical stimulus, (1) the bioluminescence of phytoplankton and zooplankton organisms in the oceanic water column to depths of 400 meters in absolute units of photons per second per volume (intensity) or photons per volume (total flux), (2) the concentration of bioluminescent population in flashes per volume, (3) the average light intensity per bioluminescent event, and (4) population flash dynamics.

    Abstract translation: 高摄入量，定义的激发，垂直分析调查生物发光测深仪系统，用于测量具有校准水力机械刺激的统计学显着样本，（1）海洋水体中浮游植物和浮游生物的生物发光至绝对的400米深度 单位光子每体积（强度）或光子每体积（总通量），（2）每体积闪烁的生物发光群体的浓度，（3）每个生物发光事件的平均光强度，和（4）群体闪光动力学 。

    Computer controlled fluorometer device and method of operating same
    20.
    发明授权
    Computer controlled fluorometer device and method of operating same 失效
    计算机控制的荧光计装置及其操作方法

    公开(公告)号：US4942303A

    公开(公告)日：1990-07-17

    申请号：US304273

    申请日：1989-01-31

    Applicant: Zbigniew Kolber ,  Paul Falkowski

    Inventor： Zbigniew Kolber ,  Paul Falkowski

    IPC: G01N21/63 ,  G01N21/64

    CPC classification number: G01N21/645 ,  G01N21/6486 ,  G01N2021/635 ,  G01N2021/6415 ,  G01N2201/0218 ,  G01N2201/0696

    Abstract: A computer controlled fluorometer device and method of operating same, said device being made to include a pump flash source and a probe flash source and one or more sample chambers in combination with a light condenser lens system and associated filters and reflectors and collimators, as well as signal conditioning and monitoring means and a programmable computer means and a software programmable source of background irradiance that is operable according to the method of the invention to rapidly, efficiently and accurately measure photosynthetic activity by precisely monitoring and recording changes in fluorescence yield produced by a controlled series of predetermined cycles of probe and pump flashes from the respective probe and pump sources that are controlled by the computer means.

    Abstract translation: 计算机控制的荧光计装置及其操作方法，所述装置被制成包括泵闪光源和探针闪光源以及与光聚光透镜系统以及相关联的滤光器和反射器和准直器组合的一个或多个样本室 作为信号调节和监测装置以及根据本发明的方法可操作的可编程计算机装置和软件可编程的背景辐照源，通过精确地监测和记录由a产生的荧光产率的变化来快速，有效和准确地测量光合作用活性 探针和泵的预定循环的受控系列从由计算机装置控制的相应探针和泵浦源闪烁。

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