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    OPTICAL FLOW CELL DETECTOR
    1.
    发明申请
    OPTICAL FLOW CELL DETECTOR 有权
    光流池检测器

    公开(公告)号：US20120327397A1

    公开(公告)日：2012-12-27

    申请号：US13522880

    申请日：2011-01-26

    Applicant: Stig Tormod

    Inventor： Stig Tormod

    IPC: G02B6/26 ,  G01N21/59

    CPC classification number: G01N21/05 ,  G01N21/0303 ,  G01N2021/0346 ,  G01N2201/08

    Abstract: Optical flow cell detector comprising a sample inlet and outlet in fluidic communication through a flow cell channel of cross sectional area A, an input light guide with an light exit surface arranged adjacent and in optical alignment with a light entrance surface of an output light guide, wherein the input light guide and the output light guide protrudes into the flow cell channel and wherein the distance between the light exit surface and the light entrance surface is less than 1.0 mm, and wherein the cross sectional area of the protruding portions of the input light guide and the output light guide in the flow direction is less than A/2.

    Abstract translation: 光学流通池检测器，其包括通过横截面积A的流动池通道流体连通的样品入口和出口，输出光导，其具有邻近并与输出光导的光入射表面光学对准布置的光出射表面， 其中所述输入光导和所述输出光导突出到所述流通池通道中，并且其中所述光出射表面和所述光入射表面之间的距离小于1.0mm，并且其中所述输入光的所述突出部分的横截面积 引导和输出光导在流向方向小于A / 2。

    Optical multiplexer for liquid samples in a conduit
    2.
    发明申请
    Optical multiplexer for liquid samples in a conduit 失效
    导管中液体样品的光复用器

    公开(公告)号：US20060231780A1

    公开(公告)日：2006-10-19

    申请号：US10538403

    申请日：2003-12-16

    Applicant: Owe Salven ,  Stig Tormod

    Inventor： Owe Salven ,  Stig Tormod

    IPC: G01N21/85

    CPC classification number: G01N30/74 ,  G01N21/33 ,  G01N30/80 ,  G01N2030/628 ,  G01N2030/746 ,  G01N2201/0853

    Abstract: Multiplexer for electromagnetic radiation, e.g. UV-light, in which a single electromagnetic radiation source (203) and a single electromagnetic radiation detector (223) are connectable in turn to a plurality of sample-containing units (207(a)-207(n)). The multiplexer comprises a sled (253) movable in relation to a fixed base (255) by an actuator (281).

    Abstract translation: 用于电磁辐射的多路复用器，例如 UV光，其中单个电磁辐射源（203）和单个电磁辐射检测器（223）依次连接到多个采样单元（207（a）-207（n））。 复用器包括通过致动器（281）相对于固定基座（255）可移动的滑架（253）。

    FLOW CELL OPTICAL DETECTION SYSTEM
    3.
    发明申请
    FLOW CELL OPTICAL DETECTION SYSTEM 有权
    流动池光学检测系统

    公开(公告)号：US20120127456A1

    公开(公告)日：2012-05-24

    申请号：US13130166

    申请日：2009-11-23

    Applicant: Hakan Frojdh ,  Mikael Hornqvist ,  Stig Tormod ,  Patrik Akerstrom

    Inventor： Hakan Frojdh ,  Mikael Hornqvist ,  Stig Tormod ,  Patrik Akerstrom

    IPC: G01N21/59

    CPC classification number: G01N21/33 ,  G01J3/0218 ,  G01J3/0291 ,  G01J3/42 ,  G01J3/433 ,  G01N21/05 ,  G01N21/51 ,  G01N2021/0346 ,  G01N2201/061 ,  G01N2201/0853 ,  G01N2201/086

    Abstract: The present invention discloses a flow cell optical detection system comprising a light source, a flow cell and a light detector, wherein the light detector is arranged in a separate detector unit that is arranged to be releasably attached to a detector interface, the detector interface being in optical communication with the light source and comprises optical connectors for optically connecting the flow cell and the detector unit in the light path from the light source, and wherein the flow cell is an interchangeable unit arranged to be held in position by the detector unit when attached to the detector interface.

    Abstract translation: 本发明公开了一种包括光源，流动池和光检测器的流动池光学检测系统，其中光检测器被布置在单独的检测器单元中，其被布置成可释放地附接到检测器接口，检测器接口为 与所述光源光学通信，并且包括用于在来自所述光源的光路中光学连接所述流动池和所述检测器单元的光学连接器，并且其中所述流动池是互换单元，其布置成由所述检测器单元保持就位， 连接到检测器接口。

    Optical flow cell detector
    8.
    发明授权
    Optical flow cell detector 有权
    光流通池检测器

    公开(公告)号：US08649005B2

    公开(公告)日：2014-02-11

    申请号：US13522880

    申请日：2011-01-26

    Applicant: Stig Tormod

    Inventor： Stig Tormod

    IPC: G01N1/10

    CPC classification number: G01N21/05 ,  G01N21/0303 ,  G01N2021/0346 ,  G01N2201/08

    Abstract: Optical flow cell detector comprising a sample inlet and outlet in fluidic communication through a flow cell channel of cross sectional area A, an input light guide with an light exit surface arranged adjacent and in optical alignment with a light entrance surface of an output light guide, wherein the input light guide and the output light guide protrudes into the flow cell channel and wherein the distance between the light exit surface and the light entrance surface is less than 1.0 mm, and wherein the cross sectional area of the protruding portions of the input light guide and the output light guide in the flow direction is less than A/2.

    Abstract translation: 光学流通池检测器，其包括通过横截面积A的流动池通道流体连通的样品入口和出口，输出光导，其具有邻近并与输出光导的光入射表面光学对准布置的光出射表面， 其中所述输入光导和所述输出光导突出到所述流通池通道中，并且其中所述光出射表面和所述光入射表面之间的距离小于1.0mm，并且其中所述输入光的所述突出部分的横截面积 引导和输出光导在流向方向小于A / 2。

    SYSTEM AND METHOD FOR INCREASED FLUORESCENCE DETECTION
    9.
    发明申请
    SYSTEM AND METHOD FOR INCREASED FLUORESCENCE DETECTION 审中-公开
    增加荧光检测的系统和方法

    公开(公告)号：US20120301872A1

    公开(公告)日：2012-11-29

    申请号：US13510975

    申请日：2010-11-17

    Applicant: Stig Tormod

    Inventor： Stig Tormod

    IPC: G01N21/62 ,  B01L9/00 ,  G01N21/64 ,  G01N21/76 ,  B82Y15/00

    CPC classification number: G01N21/6456 ,  G01N21/255 ,  G01N21/6454 ,  G01N21/6458 ,  G01N2021/6469 ,  G01N2201/066 ,  G02B21/16

    Abstract: The invention relates to systems and methods for improving optical detection and sensitivity in situations in which emission of luminescent light is monitored. It is provided a sample carrier which achieves increased sensitivity of luminescent light detection. The sample carrier comprises a sample carrying part and a light reflecting part; wherein the light reflecting part is positioned to allow an optical collection and detection system to collect not only luminescent light emitted from the sample positioned on the sample carrying part in a direction of the optical collection and detection system, but also luminescent light emitted from the sample in a direction away from the optical collection and detection system and reflected in the direction of the optical collection and detection system via the light reflecting part. When an excitation light source is needed, the light reflecting part also allows the excitation light rays passing through the sample to hit the light reflecting part, and reflect back in the opposite direction thus the reflected excitation light also passes through the sample. Also provided are methods of using such a sample carrier.

    Abstract translation: 本发明涉及用于在监测发光的发光的情况下改善光学检测和灵敏度的系统和方法。 提供了一种能够提高发光光检测灵敏度的样品载体。 样品载体包括样品携带部分和光反射部分; 其特征在于，所述光反射部被配置为允许光学收集和检测系统不仅从位于所述光学收集和检测系统的方向上的样品承载部分上的样品发射的发光，而且从所述样品发射的发光 在远离光学收集和检测系统的方向上，并经由光反射部分在光学收集和检测系统的方向上反射。 当需要激发光源时，光反射部分还允许通过样品的激发光线撞击光反射部分，并且反向反向，因此反射的激发光也通过样品。 还提供了使用这种样品载体的方法。

    Holder for a holographic grating
    10.
    发明授权
    Holder for a holographic grating 有权
    用于全息光栅的支架

    公开(公告)号：US08857779B2

    公开(公告)日：2014-10-14

    申请号：US13262251

    申请日：2010-03-29

    Applicant: Mikael Hornqvist ,  Patrik Akerstrom ,  Stig Tormod

    Inventor： Mikael Hornqvist ,  Patrik Akerstrom ,  Stig Tormod

    IPC: F16M13/00 ,  G01J3/18 ,  G02B7/00 ,  G01J3/02 ,  G01J3/42 ,  G01J3/28

    CPC classification number: G01J3/02 ,  G01J3/0202 ,  G01J3/1838 ,  G01J3/42 ,  G01J2003/2866 ,  G02B7/004

    Abstract: An adjustable holder (1) for a concave holographic grating (2) for enabling the correct positioning of the grating vis-à-vis a light entrance port (15) and a light exit port (20), characterized in, that it comprises a grating hinge (10) fixed to said grating, said grating hinge (10) enabling rotational adjustment of the grating position with respect to said holder (1), the center point of the rotational adjustment being located at the vertex of said grating (2).

    Abstract translation: 一种用于凹面全息光栅（2）的可调节保持器（1），用于相对于光入口（15）和光出口（20）能够正确定位光栅，其特征在于，其包括 固定到所述光栅的光栅铰链（10），所述光栅铰链（10）能够相对于所述保持器（1）旋转调节所述光栅位置，所述旋转调节的中心点位于所述光栅（2）的顶点处， 。

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