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    Unit and method for optical non-contact oil detection
    101.
    发明授权
    Unit and method for optical non-contact oil detection 有权

    公开(公告)号：US09863887B2

    公开(公告)日：2018-01-09

    申请号：US14441264

    申请日：2012-11-15

    Applicant: NEMOR TECHNOLOGIES OÜ

    Inventor： Sergey Babichenko

    IPC: G01N21/64 ,  G01N21/94

    CPC classification number: G01N21/94 ,  G01N21/64 ,  G01N2021/6421 ,  G01N2021/945 ,  G01N2201/021 ,  G01N2201/061 ,  G01N2201/062 ,  G01N2201/0625 ,  G01N2201/0696

    Abstract: The invention relates to a unit and method for detection of presence of oil on the water surface or in the water column. Unit comprises a sensor, whereby the sensor is connected to electronic compartment followed by microprocessor controller with embedded software for carrying out necessary analyses of reflected signals received by the sensor. The microprocessor controller is connected to communication means for transmitting an alarm signal through external communication line in case of oil pollution. All elements mentioned above are supplied by external power supply and are accommodated into a waterproof housing. The sensor comprises the probe light source formed by a pulsed UV LED, collimating optics and narrow band optical filter, at least one dichroic mirror, a projection-receiving lens, at least one optical filter, at least one photodetector and a reference photodetector.

    MEASUREMENT DEVICE FOR TESTING HARVESTED GRAIN IN A COMBINE
    102.
    发明申请
    MEASUREMENT DEVICE FOR TESTING HARVESTED GRAIN IN A COMBINE 有权
    用于测试组合中的收割颗粒的测量装置

    公开(公告)号：US20170045444A1

    公开(公告)日：2017-02-16

    申请号：US15212488

    申请日：2016-07-18

    Applicant: Deere & Company

    Inventor： Wolfram Haiges ,  Georg Kormann

    IPC: G01N21/359 ,  A01D41/127 ,  G01N33/10

    CPC classification number: G01N21/359 ,  A01D41/1277 ,  G01N21/85 ,  G01N33/10 ,  G01N2021/8592 ,  G01N2201/021

    Abstract: A grain measurement device (76) comprises a chamber (80) having an inlet (82) and an outlet (84) for grain that is to be tested. A spectrometer is equipped with a light source (89) and a detector (91) for light which was generated by the light source (89) and was transmitted through the sample. The detector (91) is connected to an analyzer (134) for wavelength-resolved analysis of the received light. A mounting (93) of one of the light source (89) or detector (91) can be moved with respect to the other (91, 89 by a drive (106), which moves the mounting (93) for purposes of conveying the sample either in the flow direction (130) or in the opposite direction, in order to break up the sample or to avoid bridging and/or jamming of the sample in the measurement chamber (80).

    Abstract translation: 颗粒测量装置（76）包括具有用于要测试的颗粒的入口（82）和出口（84）的室（80）。 光谱仪配备有由光源（89）产生并通过样品的光的光源（89）和用于光的检测器（91）。 检测器（91）连接到分析器（134），用于对接收到的光进行波长分辨分析。 光源（89）或检测器（91）中的一个的安装件（93）可以相对于另一个（91,99）由驱动器（106）移动，驱动器（106）移动安装件（93），以便传送 在流动方向（130）或相反方向上样品，以便分离样品或避免样品在测量室（80）中的桥接和/或堵塞。

    Gas detection device
    103.
    发明授权
    Gas detection device 有权
    气体检测装置

    公开(公告)号：US09435781B2

    公开(公告)日：2016-09-06

    申请号：US14614710

    申请日：2015-02-05

    Applicant: Dräger Safety AG & Co. KGaA

    Inventor： Wilfried Diekmann

    IPC: G01N21/00 ,  G01N33/00 ,  G01N21/55 ,  G01N21/3504 ,  G01N21/01

    CPC classification number: G01N33/0073 ,  G01N21/01 ,  G01N21/3504 ,  G01N21/55 ,  G01N33/0027 ,  G01N2021/3513 ,  G01N2201/02 ,  G01N2201/021 ,  G01N2201/061

    Abstract: A gas detection device with at least one functional device (1), which is fixed to a platform, is pivotable about at least two pivot axes (2, 3) relative to the platform. The functional device (1) is designed to emit and/or receive or reflect radiation that is analyzably variable due to the presence of a gas to be detected. The gas detection device has an adjusting device (9), which has a fixing device for temporary fixation to the platform and an application device for the defined application on the functional device (1) of forces that lead to a pivoting about the pivot axes (2, 3). The application device acts detachably on the functional device (1).

    Abstract translation: 具有固定到平台的至少一个功能装置（1）的气体检测装置可相对于平台围绕至少两个枢转轴线（2,3）枢转。 功能装置（1）被设计为发射和/或接收或反射由于要检测的气体的存在而可分析地变化的辐射。 气体检测装置具有调节装置（9），其具有用于临时固定到平台的固定装置和用于在功能装置（1）上限定应用的施加装置（1），其导致围绕枢转轴线的枢转 2，3）。 所述应用装置可移动地作用于所述功能装置（1）。

    Device for FTIR absorption spectroscopy
    104.
    发明授权
    Device for FTIR absorption spectroscopy 有权
    FTIR吸收光谱仪器

    公开(公告)号：US08872117B2

    公开(公告)日：2014-10-28

    申请号：US13143578

    申请日：2010-01-08

    Applicant: Bernhard Lendl ,  Stefan Radel ,  Markus Brandstetter

    Inventor： Bernhard Lendl ,  Stefan Radel ,  Markus Brandstetter

    IPC: G01T1/24 ,  H01L27/146 ,  G01N21/85 ,  G01N21/15 ,  G01N21/55 ,  G01N21/35

    CPC classification number: G01N21/552 ,  G01N21/15 ,  G01N21/8507 ,  G01N2021/154 ,  G01N2021/3595 ,  G01N2201/021

    Abstract: The invention relates to a device (1) for FTIR absorption spectroscopy, having an ATR sensor (5) and at least one ultrasonic transmitter (10) for generating an ultrasonic field in the manner of a standing wave. The ATR sensor (5) and the ultrasonic transmitter (10) are connected to a mounting (4) which is provided for attachment in a wall (2) or cover of a reactor (3) and which is set up to hold the ATR sensor (5) and the ultrasonic transmitter (10) so that they freely project into the interior of the reactor (3) in the mounted state.

    Abstract translation: 本发明涉及一种用于FTIR吸收光谱的装置（1），具有ATR传感器（5）和用于以驻波方式产生超声波场的至少一个超声波发射器（10）。 ATR传感器（5）和超声波发射器（10）连接到安装件（4），安装件（4）被设置用于附接在反应器（3）的壁（2）或盖子中，并且被设置成保持ATR传感器 （5）和超声波发射器（10），使得它们在安装状态下自由地投入到反应器（3）的内部。

    Monitoring method and device by shadowscopy
    108.
    发明授权
    Monitoring method and device by shadowscopy 失效
    监控方法和设备通过阴影检查

    公开(公告)号：US08138446B2

    公开(公告)日：2012-03-20

    申请号：US10589797

    申请日：2005-02-21

    Applicant: Christophe Chagnot

    Inventor： Christophe Chagnot

    IPC: B23K37/04 ,  G01B5/00

    CPC classification number: G01N21/952 ,  G01N2021/8411 ,  G01N2201/021 ,  G01N2201/06113 ,  G01N2201/08

    Abstract: A monitoring device by laser shadowscopy, which comprises a light emitter (5) and receiver (6), mounted on an arm (8) oscillating at will around two joints (13, 14), in order to restore the image of the monitored profile more accurately.An important application relates to welding methods and especially in hollow beveled edges.

    Abstract translation: 一种通过激光影像检查的监测装置，其包括光发射器（5）和接收器（6），安装在围绕两个关节（13,14）摆动的臂（8）上，以便恢复所监视的轮廓的图像 更精确地。 一个重要的应用涉及焊接方法，尤其涉及中空斜边。

    INSPECTION SYSTEM AND METHOD
    109.
    发明申请
    INSPECTION SYSTEM AND METHOD 有权
    检查系统和方法

    公开(公告)号：US20090180110A1

    公开(公告)日：2009-07-16

    申请号：US12357273

    申请日：2009-01-21

    Applicant: Jeffrey D. Drost ,  Bruce A. Pellegrino ,  Richard Lindner

    Inventor： Jeffrey D. Drost ,  Bruce A. Pellegrino ,  Richard Lindner

    IPC: G01N21/00

    CPC classification number: G02B23/2407 ,  G01N21/94 ,  G01N21/954 ,  G01N2021/9544 ,  G01N2201/021

    Abstract: A method of inspecting a lateral pipe extending from a manhole, said method comprising: (a) inserting an imaging head into said manhole using a positioning system, said imaging head connected to an elongated member and comprising an imaging device adapted to convert an image to an image signal, a lens optically coupled to said imaging device, and at least one lamp suitable for projecting a light beam, said lamp having a beam that is adjustable to enable said beam to move relative said imaging device; (b) imaging a target located within said lateral pipe; (c) holding said imaging device essentially steady while imaging said target and adjusting said beam to adjust the illumination of said target.

    Abstract translation: 一种检查从人孔延伸的侧管的方法，所述方法包括：（a）使用定位系统将成像头插入所述人孔中，所述成像头连接到细长构件，并且包括适于将图像转换成 图像信号，光学耦合到所述成像装置的透镜以及适合于投射光束的至少一个灯，所述灯具有可调节的光束，以使所述光束相对于所述成像装置移动; （b）对位于所述侧管内的靶进行成像; （c）在成像所述目标并调整所述光束以调节所述目标的照明时基本上稳定地保持所述成像装置。

    Sensor unit for assay and prism
    110.
    发明授权
    Sensor unit for assay and prism 失效
    用于分析和棱镜的传感器单元

    公开(公告)号：US07545501B2

    公开(公告)日：2009-06-09

    申请号：US11723232

    申请日：2007-03-19

    Applicant: Katsuaki Muraishi ,  Hitoshi Shimizu

    Inventor： Katsuaki Muraishi ,  Hitoshi Shimizu

    IPC: G01N21/55

    CPC classification number: G01N21/553 ,  G01N21/05 ,  G01N21/11 ,  G01N2021/0346 ,  G01N2201/021

    Abstract: A sensor unit is for use in a surface plasmon resonance (SPR) assay apparatus having an assay stage. A total reflection prism is supported on a stage surface of the assay stage, and has a sensing surface positioned on an upper surface thereof. The sensing surface receives illuminating light applied thereto to reflect the illuminating light. The assay apparatus receives the illuminating light reflected by the sensing surface, for measuring reaction of a sample. Two engageable ridges are disposed on first and second lateral faces of the prism which are so positioned that the sensing surface is disposed between, and keep the prism positioned on the stage surface by engagement with a retention mechanism of the assay apparatus. Furthermore, a grip portion is formed at a first end of the prism, and adapted to holding of the prism.

    Abstract translation: 传感器单元用于具有测定阶段的表面等离子体共振（SPR）测定装置。 全反射棱镜支撑在测定阶段的台表面上，并且具有位于其上表面上的感测表面。 感测表面接收施加到其上的照明光以反射照明光。 测定装置接收由感测表面反射的照射光，用于测量样品的反应。 两个可接合的脊设置在棱镜的第一和第二侧面上，其位置使得感测表面设置在棱镜之间并且通过与测定装置的保持机构接合而将棱镜保持在台面上。 此外，夹持部形成在棱镜的第一端，并且适于保持棱镜。

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