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    APPARATUS AND METHOD FOR ANALYZING A SAMPLE
    131.
    发明申请
    APPARATUS AND METHOD FOR ANALYZING A SAMPLE 审中-公开
    用于分析样品的装置和方法

    公开(公告)号：WO2016115573A1

    公开(公告)日：2016-07-21

    申请号：PCT/US2016/013972

    申请日：2016-01-19

    Applicant: THE RESEARCH FOUNDATION FOR THE STATE UNIVERSITY OF NEW YORK

    Inventor： MARKELZ, Andrea, G. ,  ACBAS, Gheorghe ,  NIESSEN, Katherine, A.

    IPC: G01N21/35 ,  G02B21/00

    CPC classification number: G01N21/3581 ,  G01N21/03 ,  G01N21/23 ,  G01N21/3586 ,  G01N2201/06113 ,  G01N2201/0683 ,  G02B21/0004

    Abstract: An apparatus and method for Crystal Anisotropy Terahertz Microscopy ("CATM") is provided. The apparatus includes an emitter configured to emit a THz pulse and a detector configured to detect the THz pulse after the pulse is transmitted through a sample disposed on a sample surface of the detector. A pulsed radiation generator generates a probe beam to interrogate the detector. The detector may include an electro-optical ("EO") crystal configured to change in birefringence according to the THz pulse. The sample surface of the detector may have a dielectric coating which is transmissive to THz and reflective to the probe beam. The sample is disposed on the dielectric coating.

    Abstract translation: 提供了一种晶体各向异性显微镜（“CATM”）的装置和方法。 该装置包括配置成发射THz脉冲的发射器和被配置为在脉冲通过设置在检测器的样本表面上的样本的脉冲之后检测THz脉冲的检测器。 脉冲辐射发生器产生探测光束以询问检测器。 检测器可以包括配置为根据THz脉冲改变双折射的电光（“EO”）晶体。 检测器的样品表面可以具有对THz透射并对探针光束反射的介电涂层。 将样品置于电介质涂层上。

    SYSTEM FOR ANALYZING OPTICAL PROPERTIES OF AN OBJECT
    132.
    发明申请
    SYSTEM FOR ANALYZING OPTICAL PROPERTIES OF AN OBJECT 审中-公开
    用于分析物体光学性质的系统

    公开(公告)号：WO2016024270A3

    公开(公告)日：2016-06-23

    申请号：PCT/IL2015050808

    申请日：2015-08-07

    Applicant: ADOM ADVANCED OPTICAL TECHNOLOGIES LTD

    Inventor： ARIELI YOEL ,  COHEN YOEL

    IPC: G01B9/02 ,  G01J3/02 ,  G01J3/453

    CPC classification number: G01B9/02091 ,  G01B9/02019 ,  G01J3/0208 ,  G01J3/0224 ,  G01J3/447 ,  G01J3/453 ,  G01N21/31 ,  G01N2201/0636 ,  G01N2201/0683

    Abstract: In a system for analyzing optical properties of an object (350) a point source of light (100) composed of multiple spectral bands each having a respective amplitude, phase and polarization is converted by first optics (120, 150) into a line light source to illuminate an object line on the object. A beam splitter (200) splits the light exiting the first optics and directs a first portion of light on to the object (350) as an illuminated line and a second portion of the light on to a reference mirror (450). Second optics (500) collects respective first and second lines of light reflected by the object and mirror of and collinearly images the reflected lines of light as an image line on to an imaging spectrometer (550) wherein mutual interference allows determination of the optical properties of the object at each point along the object line.

    Abstract translation: 在用于分析物体（350）的光学性质的系统中，由多个光谱带组成的点光源（100）分别由第一光学器件（120,150）转换为线光源 照亮物体上的物体线。 分束器（200）分离出射第一光学器件的光并且将第一部分光引导到物体（350）上作为照明线并且将光的第二部分引导到参考镜（450）上。 第二光学装置（500）收集由物体反射的各自的第一和第二线，以及将反射的线作为图像线共线地成像到成像光谱仪（550）上，其中相互干涉允许确定 沿着对象线的每个点处的对象。

    FLUORESCENCE REMOVAL FROM RAMAN SPECTRA BY POLARIZATION SUBTRACTION
    133.
    发明申请
    FLUORESCENCE REMOVAL FROM RAMAN SPECTRA BY POLARIZATION SUBTRACTION 审中-公开
    通过极化分离从拉曼光谱中去除荧光

    公开(公告)号：WO2016061247A1

    公开(公告)日：2016-04-21

    申请号：PCT/US2015/055560

    申请日：2015-10-14

    Applicant: ALAKAI DEFENSE SYSTEMS, INC.

    Inventor： FORD, Alan R. ,  HOPKINS, Adam J.

    IPC: G01N21/65 ,  G01J3/44

    CPC classification number: G01N21/65 ,  G01J2003/4424 ,  G01N33/227 ,  G01N2021/1793 ,  G01N2201/0683 ,  G01N2201/121

    Abstract: A method for utilizing polarization as a scheme for fluorescence removal from UV Raman spectra collected in a standoff detection scheme has been invented. In this scheme, a linearly polarized ultraviolet (UV) laser interacts with a material on a surface or in a container. The material generates Raman scattering with polarization contributions relative to that of the laser. The material possibly fluoresces as well, but the fluorescence is generally unpolarized. By subtracting a scaled version of the perpendicular component from the parallel component of the returned signal both relative to the laser source polarization - it is possible to generate a spectrum that is fluorescence free and contains the strongest features of the Raman scattered light.

    Abstract translation: 已经发明了利用偏振作为在间隔检测方案中收集的UV拉曼光谱进行荧光去除的方案的方法。 在该方案中，线偏振紫外（UV）激光与表面或容器中的材料相互作用。 该材料产生相对于激光的偏振贡献的拉曼散射。 该材料也可能发荧光，但荧光通常是非极化的。 通过从相对于激光源极化的返回信号的并行分量中减去垂直分量的缩放版本 - 可以产生无荧光的光谱并且包含拉曼散射光的最强特征。

    INTEGRATED PACKAGING FOR MULTI-COMPONENT SENSORS
    134.
    发明申请
    INTEGRATED PACKAGING FOR MULTI-COMPONENT SENSORS 审中-公开
    多组分传感器的集成包装

    公开(公告)号：WO2016039721A1

    公开(公告)日：2016-03-17

    申请号：PCT/US2014/054580

    申请日：2014-09-08

    Applicant: EMPIRE TECHNOLOGY DEVELOPMENT LLC

    Inventor： MARGALIT, Mordehai

    IPC: G01D5/26

    CPC classification number: G01J3/42 ,  G01J3/0224 ,  G01J3/0256 ,  G01J3/0264 ,  G01J3/10 ,  G01N21/27 ,  G01N2201/0612 ,  G01N2201/062 ,  G01N2201/0636 ,  G01N2201/0638 ,  G01N2201/0683

    Abstract: Technologies are generally described for fabrication of a multi-component device, and employment thereof. The device may include a substrate, and a multitude of light sources and one or more photo detectors positioned on a surface of the substrate. The light sources may be configured to illuminate at least a portion of an object with light, and the photo detectors may be configured to detect reflected light from the object in response to the illumination. In some examples, the reflected light may be analyzed to determine a spectral profile of the object. The device may further include a structure applied to the substrate adjacent to the photo detectors, where the structure may be configured to reduce direct light transmission from the light sources to the photo detectors. The structure may include a deposited material, a protrusion, and/or a recession on the surface of the substrate, for example.

    Abstract translation: 技术通常被描述为用于制造多组件装置，以及其使用。 该装置可以包括基板和多个光源以及位于基板的表面上的一个或多个光电检测器。 光源可以被配置为用光照亮物体的至少一部分，并且光电检测器可以被配置为响应于照明来检测来自物体的反射光。 在一些示例中，可以分析反射光以确定对象的光谱分布。 该装置还可以包括施加到与光电检测器相邻的衬底的结构，其中该结构可以被配置为减少从光源到光电检测器的直接光传输。 该结构可以包括例如在基底表面上的沉积材料，突起和/或凹陷。

    OPTICAL SENSING DEVICE FOR SURFACE PLASMON RESONANCE (SPR) AND OPTICAL SENSING METHOD USING SURFACE PLASMON RESONANCE (SPR)
    136.
    发明申请
    OPTICAL SENSING DEVICE FOR SURFACE PLASMON RESONANCE (SPR) AND OPTICAL SENSING METHOD USING SURFACE PLASMON RESONANCE (SPR) 审中-公开
    使用表面等离子体共振（SPR）的表面等离子体共振（SPR）和光学感测方法的光学感应装置

    公开(公告)号：WO2015065292A1

    公开(公告)日：2015-05-07

    申请号：PCT/SG2014/000517

    申请日：2014-11-04

    Applicant: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH

    Inventor： WONG, Chi Lok ,  OLIVO, Malini

    IPC: G01N21/55

    CPC classification number: G01N21/553 ,  G01N21/21 ,  G01N2201/0683 ,  G01N2201/12

    Abstract: An optical sensing device is provided, including a first polariser, a second polariser, wherein the first polariser and the second polariser have respective transmission axes aligned in orthogonal directions, an SPR sensor arrangement including an SPR sensing surface, the SPR sensor arrangement arranged to receive an incident light beam passed through a polariser to be reflected at the SPR sensing surface and transmitted through a second polariser to provide a transmitted light beam, a detector arrangement configured to detect the transmitted light beam, the transmitted light beam including a sensing signal and a reference signal, and a processor electrically coupled to the detector arrangement, the processor configured to perform a subtraction operation between the sensing signal and the reference signal. The optical sensing is based on a differential measurement scheme. The subtraction between the sensing signal and the reference signal cancels the common path noise and enhances the sensor resolution.

    Abstract translation: 提供一种光学感测装置，包括第一偏振器，第二偏振器，其中第一偏振器和第二偏振器具有在正交方向上对准的相应透射轴，SPR传感器装置包括SPR感测表面，SPR传感器装置布置成接收 入射光束穿过偏振器以在SPR感测表面反射并透射通过第二偏振器以提供透射光束，被配置为检测透射光束的检测器装置，包括感测信号的透射光束和 参考信号和电耦合到检测器装置的处理器，所述处理器被配置为执行感测信号和参考信号之间的减法运算。 光学感测是基于差分测量方案。 感测信号与参考信号之间的减法消除了公共路径噪声，提高了传感器的分辨率。

    OPTICAL COMPUTING DEVICES WITH BIREFRINGENT OPTICAL ELEMENTS
    137.
    发明申请
    OPTICAL COMPUTING DEVICES WITH BIREFRINGENT OPTICAL ELEMENTS 审中-公开
    具有双重光学元件的光学计算设备

    公开(公告)号：WO2014200474A2

    公开(公告)日：2014-12-18

    申请号：PCT/US2013045384

    申请日：2013-06-12

    Applicant: HALLIBURTON ENERGY SERV INC

    Inventor： SKINNER NEAL GREGORY ,  PERKINS DAVID L

    CPC classification number: G01N21/23 ,  G01B11/0625 ,  G01N21/314 ,  G01N2201/0683 ,  G02B5/3083

    Abstract: Disclosed are optical computing devices that employ birefringent optical elements configured for use in optical computing devices. One optical computing device includes a polarizer configured to generate at least x polarized light and y polarized light, a birefringent integrated computational element configured to optically interact with a substance and the polarizer, thereby generating optically interacted light, and at least one detector arranged to receive the optically interacted light and generate an output signal corresponding to a characteristic of the substance.

    Abstract translation: 公开了使用配置用于光学计算设备的双折射光学元件的光学计算设备。 一种光学计算装置包括配置成产生至少x个偏振光和y个偏振光的偏振器，被配置为与物质和偏振器光学相互作用从而产生光学相互作用的光的双折射积分计算元件，以及至少一个检测器， 光学相互作用的光并产生对应于物质特性的输出信号。

    DIAGNOSTIC DEVICES AND METHODS
    138.
    发明申请
    DIAGNOSTIC DEVICES AND METHODS 审中-公开
    诊断装置及方法

    公开(公告)号：WO2014124380A1

    公开(公告)日：2014-08-14

    申请号：PCT/US2014/015604

    申请日：2014-02-10

    Applicant: CASE WESTERN RESERVE UNIVERSITY

    Inventor： GRIMBERG, Brian T. ,  DEISSLER, Robert ,  CONDIT, William ,  BROWN, Robert ,  JONES, Jason ,  BIHARY, Richard

    IPC: A61B5/05

    CPC classification number: G01N33/48 ,  G01N1/28 ,  G01N21/21 ,  G01N21/59 ,  G01N33/49 ,  G01N2201/06113 ,  G01N2201/0683

    Abstract: A diagnostic device is provided that comprises a light source for transmitting a light beam through a blood sample to a light detector, and a permanent magnet, wherein one of the permanent magnet and blood sample is automatically movable relative to the other between a "HIGH" magnetic state position and a "LOW" magnetic state position, such that a substantially high magnetic field is applied to the blood sample causing any hemozoin in the blood sample to tend toward perpendicular orientation to the substantially magnetic field and the suppression, or enhancement of light based on its polarization, and a zero-to-near-zero magnetic field is applied to the blood sample causing the randomization of any hemozoin in the blood sample and a baseline amount of light to pass through the blood sample in the "LOW" magnetic state position.

    Abstract translation: 提供了一种诊断装置，其包括用于将光束通过血液样本传输到光检测器的光源和永磁体，其中永磁体和血液样本中的一个可自动地相对于另一个在“HIGH” 磁状态位置和“低”磁状态位置，使得基本上高的磁场被施加到血液样本，导致血样中的任何血红素趋向于垂直取向于大体上的磁场，并抑制或增强光 基于其极化，并且将零到接近零的磁场施加到血液样品，导致血液样品中任何血红素的随机化，并且基线量的光通过血液样品在“低”磁性 状态。

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