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    SYSTEMS AND METHODS FOR ANALYZING A MULTIPHASE FLUID
    11.
    发明公开
    SYSTEMS AND METHODS FOR ANALYZING A MULTIPHASE FLUID 审中-公开
    欧洲经济分析师MEHRPHASIGENFLÜSSIGKEIT

    公开(公告)号：EP3025155A1

    公开(公告)日：2016-06-01

    申请号：EP14755458.8

    申请日：2014-07-25

    Applicant: General Electric Company

    Inventor： MAITY, Sandip ,  MAHALIK, Saroj, Kumar ,  TILAK, Vinayak ,  MASON, Guy, Harvey ,  HARRIS, Neil, Geoffrey ,  EATON, Stuart, John

    IPC: G01N33/28 ,  G01N21/43 ,  G01N21/85

    CPC classification number: G01N33/241 ,  G01N21/55 ,  G01N21/552 ,  G01N21/8507 ,  G01N33/2823 ,  G01N2021/551

    Abstract: A device is presented. The device includes an electromagnetic guiding device to provide electromagnetic radiation, a reflector that reflects a portion of the electromagnetic radiation to generate a reflected portion of the electromagnetic radiation, wherein the reflector is fully immersed in a multiphase fluid, and a processing subsystem that analyzes the multiphase fluid based upon at least a portion of the reflected portion of the electromagnetic radiation, wherein a principal optical axis of the electromagnetic guiding device substantially aligns with a principal optical axis of the reflector.

    Abstract translation: 提供了一个设备。 该装置包括用于提供电磁辐射的电磁引导装置，反射电磁辐射的一部分以产生电磁辐射的反射部分的反射器，其中反射器完全浸入多相流体中，并且处理子系统分析 基于电磁辐射的反射部分的至少一部分的多相流体，其中电磁引导装置的主光轴基本上与反射器的主光轴对准。

    HIGH-SIDE CURRENT MEASUREMENT TECHNIQUE FOR MULTI-PHASE FLUID
    13.
    发明公开
    HIGH-SIDE CURRENT MEASUREMENT TECHNIQUE FOR MULTI-PHASE FLUID 审中-公开
    VERFAHREN ZUR MESSUNG EINES HOHEN SEITENSTROMSFÜREIN MEHRPHASIGES FLUID

    公开(公告)号：EP2786132A1

    公开(公告)日：2014-10-08

    申请号：EP12798962.2

    申请日：2012-11-15

    Applicant: General Electric Company

    Inventor： MAITY, Sandip ,  MAY, Andrzej, Michael ,  WARD, John, Robert ,  MAHALINGAM, Sakethraman

    IPC: G01N27/08 ,  G01R27/22

    CPC classification number: G01N27/08

    Abstract: Techniques are provided for measuring one or more parameters in a multi-phase metering system. The multi-phase metering system includes a transport structure configured to transport one or more flow components of a flow process. Electrodes may be disposed concentrically with a cross-section of the transport structure to determine parameters of fluids flowing through the cross-sectional area. The multiphase metering system includes measurement electronics having measurement circuitry including a balance load having an impedance that is substantially equal to a parasitic impedance of the multi-phase metering system. The measurement electronics also includes a processor suitable for determining one or more parameters, such as flow velocity, flow volume, etc., based on a current sensed by the measurement circuitry.

    Abstract translation: 提供了用于测量多相计量系统中的一个或多个参数的技术。 多相计量系统包括构造成输送流动过程的一个或多个流动分量的输送结构。 电极可以与输送结构的横截面同心地设置，以确定流过横截面积的流体的参数。 多相计量系统包括具有测量电路的测量电子器件，测量电路包括具有基本上等于多相计量系统的寄生阻抗的阻抗的平衡负载。 测量电子器件还包括适于基于由测量电路感测的电流来确定一个或多个参数（例如流速，流量等）的处理器。

    SYSTEM FOR ANALYZING A GAS MIXTURE
    14.
    发明公开
    SYSTEM FOR ANALYZING A GAS MIXTURE 审中-公开
    系统FÜRDIE分析EINES GASGEMISCHS

    公开(公告)号：EP3076159A1

    公开(公告)日：2016-10-05

    申请号：EP16160980.5

    申请日：2016-03-17

    Applicant: General Electric Company

    Inventor： MEYERS, Mark Marshall ,  ROBINSON, David Peter ,  MAITY, Sandip ,  KOVOORI SETHUMADHAVAN, Nagapriya

    IPC: G01N21/03 ,  G01N21/3504 ,  G01J3/433

    CPC classification number: G01N21/255 ,  G01J3/021 ,  G01J3/42 ,  G01J3/433 ,  G01N21/031 ,  G01N21/3504 ,  G01N33/0009

    Abstract: A system is presented. The system includes an absorption cell (104) filled-with a gas-mixture (102), a mirror-cum-window (106) comprising a first portion that acts as a first mirror (114) and a second portion that acts as a first window (116), a second mirror (110), a second window (118), a plurality of radiation sources (120,122,124) to generate a plurality of light beams (126,128,130) directed into the absorption cell (104) through the first window (116) followed by reflection of the plurality of light beams between the first mirror (114) and the second mirror (110) to irradiate the gas mixture (102) resulting in generation of a plurality of transmitted light beams (132,134) passing out of the absorption cell (104) through the second window (118), a detector (136) that detects at least one characteristic of the plurality of transmitted light beams (132,134) resulting in generation of one or more response signals (137,138), and a processing subsystem (140) that analyzes the gas-mixture at least based on the one or more response signals (137,138).

    Abstract translation: 提出了一个系统。 该系统包括填充有气体混合物（102）的吸收单元（104），包括充当第一反射镜（114）的第一部分的反射镜 - 窗口（106）和充当第一反射镜 第一窗口（116），第二反射镜（110），第二窗口（118），多个辐射源（120,122,124），以通过第一窗口产生引导到吸收单元（104）中的多个光束（126,128,130） （116），随后在第一反射镜（114）和第二反射镜（110）之间的多个光束的反射以照射气体混合物（102），导致产生多个透射光束（132,134） 通过第二窗口（118）的吸收单元（104），检测器（136），其检测导致产生一个或多个响应信号（137,138）的多个透射光束（132,134）的至少一个特性，以及 处理子系统（140），其至少基于该分析气体混合物 一个或多个响应信号（137,138）。

    SYSTEMS AND METHODS FOR SELF-REFERENCED DETECTION AND IMAGING OF SAMPLE ARRAYS
    15.
    发明公开
    SYSTEMS AND METHODS FOR SELF-REFERENCED DETECTION AND IMAGING OF SAMPLE ARRAYS 有权
    系统和检测方法和样品自我提到的布置成像

    公开(公告)号：EP2761273A1

    公开(公告)日：2014-08-06

    申请号：EP12836873.5

    申请日：2012-09-28

    Applicant: General Electric Company

    Inventor： YAMADA, Masako ,  MAITY, Sandip ,  VARTAK, Sameer, Dinkar ,  LANGOJU, Rajesh ,  PATIL, Abhijit

    IPC: G01N21/55 ,  G01N21/45 ,  G01N33/53

    CPC classification number: G01J3/2823 ,  G01N21/253 ,  G01N21/45 ,  G01N21/55 ,  G01N21/553 ,  G01N21/554

    Abstract: A system for detecting an array of samples having detectable samples and at least one reference sample is provided. The system comprises an electromagnetic radiation source, a sensing surface comprising a plurality of sample fields, wherein the plurality of sample fields comprise at least one reference field, a phase difference generator configured to introduce differences in pathlengths of one or more samples in the array of samples, and an imaging spectrometer configured to image one or more samples in the array of samples.

    Abstract translation: 一种用于在具有可检测的样品和至少一个设置参考样本的样本阵列的检测系统。 电磁辐射源的系统包括，感测表面包括样本场的复数，worin样本场的多元性包括至少一个参考场，配置相位差发生器引入的阵列中一个或多个样本的光程长度的差异 样本，并且对成像光谱仪构造成图像的一个或多个样本的样本在数组中。

    THERMAL-MECHANICAL ADJUSTMENT FOR LASER SYSTEM
    16.
    发明公开
    THERMAL-MECHANICAL ADJUSTMENT FOR LASER SYSTEM 审中-公开
    热机械安培FÜRLASERSYSTEM

    公开(公告)号：EP3154136A3

    公开(公告)日：2017-05-03

    申请号：EP16191478.3

    申请日：2016-09-29

    Applicant: General Electric Company

    Inventor： MAITY, Sandip ,  ZHOU, Ying ,  ROBINSON, David Peter ,  REFAI-AHMED, Gamal

    IPC: H01S5/024

    CPC classification number: H01S5/02446 ,  H01S5/0071 ,  H01S5/02 ,  H01S5/02212 ,  H01S5/06821 ,  H01S5/3401

    Abstract: Provided is a laser system that includes a laser head (130) having a laser holder (110) configured to house a laser beam (120) and a lens (125) for reflecting the laser beam (120) at a predetermined wavelength, and a thermal-mechanical adjustment device (140) disposed on the laser head (130) and configured to adjust a temperature and an alignment of the laser beam (120), to maintain the predetermined wavelength of the laser beam (120).

    Abstract translation: 提供了一种激光系统，其包括具有被配置为容纳激光束（120）的激光器保持器（110）和用于以预定波长反射激光束（120）的透镜（125）的激光头（130） 热机械调节装置（140），设置在激光头（130）上并被配置为调节激光束（120）的温度和对准，以保持激光束（120）的预定波长。

    MICROFLUIDIC DEVICE FOR CELL CULTURE MONITORING
    19.
    发明公开
    MICROFLUIDIC DEVICE FOR CELL CULTURE MONITORING 审中-公开

    公开(公告)号：EP3484993A1

    公开(公告)日：2019-05-22

    申请号：EP17734029.6

    申请日：2017-06-22

    Applicant: General Electric Company

    Inventor： MOHAN, Prashanth, Hosabettu ,  MAITY, Sandip ,  KAVOORI SETHUMADHAVAN, Nagapriya ,  PURANIK, Swapnil ,  OU, Li ,  KONDURU, Nagaraju

    IPC: C12M3/06 ,  C12M1/34 ,  C12M1/36

    Abstract: A microfluidic device (100) is disclosed for in-process monitoring of cell culture conditions including for example one or more of: cell density; cell viability; secreted proteins; protein analysis; epitope markers; concentrations of metabolites or nutrients and antigenic determinations; the device comprising: a cell inlet path (120); plural fluid reservoirs (130) in fluid communication with the cell input path, a cell analysis area (160) in fluid communication with the path and reservoirs, and a waste storage volume (166) also in fluid communication with the cell analysis area, the device being operable to cause a primary fluid flow along the inlet path to the analysis area, and to selectively cause secondary fluid flow(s) into the path from none, one or more of the selected reservoirs to combine, if one or more of the reservoirs are selected, with the primary fluid flow from the cell inlet path, in each case for analysis at the cell analysis area, the device being further operable to cause a fluid flow of the primary and any combined secondary flows from the cell analysis area into the waste storage volume.

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