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    • 52. 发明公开
    • MATERIAL CHARACTERISTIC ESTIMATION USING INTERNAL REFLECTANCE SPECTROSCOPY
    • SCHÄTZUNGVON MATERIALEIGENSCHAFTEN MITTELS INTERREER REFREKTANZSPEKTROSKOPIE
    • EP3074756A4
    • 2017-06-28
    • EP14866135
    • 2014-11-21
    • BAKER HUGHES INC
    • JUNG SEBASTIANWELLMANN FELIXKRUSPE THOMAS
    • G01N21/55E21B49/08
    • E21B49/087E21B49/08E21B2049/085G01N21/552
    • An apparatus for measuring fluid characteristics includes: a solid transparent body including a plurality of internally reflective surfaces defining a n-sided base having a polygonal shape and having at least three sides, each reflective surface forming a side of the polygonal shape, the plurality of surfaces configured to direct the electromagnetic radiation beam along a path within the solid transparent body from an entry area to an exit area on the solid transparent body; an electromagnetic radiation source coupled to the entry area on the solid transparent body; and a detector coupled to the exit area on the solid transparent body and configured to receive at least a fraction of the reflected electromagnetic radiation beam, the detector configured to generate a signal based on the received electromagnetic radiation beam and transmit the signal to a processor for at least one of analysis of material characteristics and data storage.
    • 一种用于测量流体特性的装置包括:实心透明体,其包括多个内反射表面,所述多个内反射表面限定具有多边形形状并且具有至少三条边的n边基底,每个反射表面形成所述多边形形状的一侧,所述多个 表面,其被配置为将所述电磁辐射束沿着所述实心透明体内的路径从所述实心透明体上的入口区域引导至出口区域; 耦合到实心透明体上的入口区域的电磁辐射源; 以及耦合到所述实体透明体上的所述出射区域并且被配置为接收所述反射电磁辐射束的至少一部分的检测器,所述检测器被配置为基于所接收的电磁辐射束产生信号并将所述信号传输到处理器以用于 至少分析材料特性和数据存储之一。
    • 53. 发明公开
    • SYSTEM FOR ACQUIRING SAMPLES IN A BODY OF FLUID
    • 用于在流体中获取样本的系统
    • EP3168595A1
    • 2017-05-17
    • EP16203352.6
    • 2015-03-31
    • Fluidion
    • ANGELESCU, DanHAUSOT, Andreas
    • G01N1/10A61B10/00A61B5/00A61M31/00B01L3/00E21B49/08G01T7/02A61B5/06A61J1/00G01N33/18E21B41/00G01N1/16G01V1/02
    • A system for acquiring samples in a body of fluid, the system comprising:
      a containment unit that is negatively buoyant relative to the body of fluid; and
      a sampling array tethered to the containment unit, the sampling array including a plurality of sampling devices positioned along the array, for sampling the body of fluid at varying depths,
      wherein the sampling array is buoyant relative to the body of fluid, the system further including a latching mechanism for releasably holding the tethered sampling array in an initial position relative to the containment unit and a trigger mechanism that controls the latching mechanism to release the sampling array, wherein the sampling array, still tethered to the containment unit at a first end, ascends in the body of fluid.
    • 一种用于采集流体中的样本的系统,所述系统包括:容纳单元,所述容纳单元相对于所述流体体负浮力; 以及连接到所述容纳单元的采样阵列,所述采样阵列包括沿着所述阵列定位的多个采样装置,用于以变化的深度对流体进行采样,其中所述采样阵列相对于所述流体体是浮力的,所述系统进一步 包括用于将系留的采样阵列相对于容器单元可释放地保持在初始位置中的锁定机构和控制锁定机构释放采样阵列的触发器机构,其中采样阵列在第一端仍然系在容器单元上 ,在体液中上升。