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公开(公告)号：WO2013162799A1
公开(公告)日：2013-10-31
申请号：PCT/US2013/033502
申请日：2013-03-22
Applicant: HALLIBURTON ENERGY SERVICES, INC.
Inventor： FREESE, Robert , JONES, Christopher, Michael , PERKINS, David , SIMCOCK, Michael , SOLTMANN, William
Abstract: Optical computing devices are disclosed. One optical computing device includes an electromagnetic radiation source that emits electromagnetic radiation into an optical train to optically interact with a sample and at least one integrated computational element, the sample being configured to generate optically interacted radiation. A sampling window is arranged adjacent the sample and configured to allow transmission of the electromagnetic radiation therethrough and has one or more surfaces that generate one or more stray signals. A first focal lens is arranged to receive the optically interacted radiation and the one or more stray signals and generate a primary focal point from the optically interacted radiation. A structural element defines a spatial aperture aligned with the primary focal point such that the optically interacted radiation is able to pass therethrough while transmission of the one or more stray signals is substantially blocked by the structural element.
Abstract translation: 公开了光学计算设备。 一个光学计算设备包括电磁辐射源，其将电磁辐射发射到光学系列中以与样品和至少一个集成的计算元件光学相互作用，所述样品被配置为产生光学相互作用的辐射。 采样窗口布置在样本附近并且被配置为允许电磁辐射通过其中并且具有产生一个或多个杂散信号的一个或多个表面。 布置第一焦点透镜以接收光学相互作用的辐射和一个或多个杂散信号，并从光学相互作用的辐射产生主要焦点。 结构元件限定与主焦点对准的空间孔，使得光学相互作用的辐射能够通过，其中一个或多个杂散信号的传输被结构元件基本上阻挡。
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公开(公告)号：WO2013162753A1
公开(公告)日：2013-10-31
申请号：PCT/US2013/031960
申请日：2013-03-15
Applicant: HALLIBURTON ENERGY SERVICES, INC.
Inventor： FREESE, Robert , JONES, Christopher, Michael , PERKINS, David , SIMCOCK, Michael , SOLTMANN, William
CPC classification number: G01N21/17 , E21B47/102 , G01J3/0229 , G01J3/0294 , G01J2003/1226 , G01N21/274 , G01N21/31 , G01N2021/3137 , G01N2021/3174 , G02B5/28 , G06E3/001
Abstract: Optica l computing devices are d isclosed. One exemplary optica l computing device (300) includes an electromagnetic radiation source (201) configured to optica lly interact with a sample (202) and first and second integrated computational elements (302, 304) arranged in primary (Al) and reference channels (A2), respectively, the first and second computationa l elements (302, 304) are configured to be either positively or negatively correlated to the characteristic of the sample (202). The first and second integrated computational elements (302, 304) produce first and second modified electromagnetic radiations (306, 308), and a detector (212, 216, 220) is arranged to receive the first and second modified electromagnetic radiations (306, 308) and generate an output signa l correspond ing to the characteristic of the sample (202).
Abstract translation: Optica l计算设备被关闭。 一个示例性光学计算设备（300）包括被配置为与样本（202）进行光学交互的电磁辐射源（201）以及布置在主（A1）和参考信道（202）中的第一和第二集成计算元件（302,304） A2），第一和第二计算元件（302,304）被配置为与样本（202）的特性正相关或负相关。 第一和第二集成计算元件（302,304）产生第一和第二修改的电磁辐射（306,308），并且检测器（212,216,220）被布置成接收第一和第二修改电磁辐射（306,308） ）并且产生对应于样本（202）的特征的输出符号。
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公开(公告)号：WO2007064578A2
公开(公告)日：2007-06-07
申请号：PCT/US2006/045363
申请日：2006-11-27
Applicant: OMETRIC CORPORATION , MYRICK, Michael L. , JAMES, Jonathan , BLACKBURN, John C. , FREESE, Robert P.
Inventor： MYRICK, Michael L. , JAMES, Jonathan , BLACKBURN, John C. , FREESE, Robert P.
IPC: G06E3/00
CPC classification number: G06E3/001
Abstract: A multivariate optical computing and analysis system includes a light source configured to radiate a first light along a first ray path; a modulator disposed in the first ray path, the modulator configured to modulate the first light to a desired frequency; a spectral element disposed proximate the modulator, the spectral element configured to filter the first light for a spectral range of interest of a sample; a cavity disposed in communication with the spectral element, the cavity configured to direct the first light in a direction of the sample; a tube disposed proximate the cavity, the tube configured to receive and direct a second light generated by a reflection of the first light from the sample, the tube being further configured to separate the first and second lights; a beamsplitter configured to split the second light into a first beam and a second beam; an optical filter mechanism disposed to receive the first beam, the optical filter mechanism configured to optically filter data carried by the first beam into at least one orthogonal component of the first beam; and a detector mechanism in communication with the optical filter mechanism to measure a property of the orthogonal component to measure the data.
Abstract translation: 多变量光学计算和分析系统包括配置成沿第一射线路径辐射第一光的光源; 调制器，设置在第一射线路径中，调制器被配置为将第一光调制到期望的频率; 设置在所述调制器附近的光谱元件，所述光谱元件被配置为过滤所述第一光以获得样品的感兴趣的光谱范围; 设置成与所述光谱元件连通的空腔，所述空腔被配置为沿所述样品的方向引导所述第一光; 管，其设置在所述空腔附近，所述管被配置为接收和引导由来自所述样品的所述第一光的反射产生的第二光，所述管还被配置为分离所述第一和第二光; 分束器，被配置为将所述第二光分成第一光束和第二光束; 滤光器机构，设置成接收第一光束，滤光器机构被配置为将由第一光束承载的数据光学滤波成第一光束的至少一个正交分量; 以及与光学滤波器机构通信以测量正交分量的特性以测量数据的检测器机构。
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4.发明申请
公开(公告)号：WO2017116411A1
公开(公告)日：2017-07-06
申请号：PCT/US2015/067791
申请日：2015-12-29
Applicant: HALLIBURTON ENERGY SERVICES, INC.
Inventor： PELLETIER, Michael T. , PERKINS, David L.
CPC classification number: G01N21/85 , G01N21/31 , G01N21/3504 , G01N21/3577 , G01N21/94 , G01N33/28 , G06E3/00 , G06E3/001 , G06E3/008
Abstract: A device including an integrated computational element (ICE) positioned to optically interact with electromagnetic radiation from a fluid and to thereby generate optically interacted radiation corresponding to a characteristic of the fluid, and a method for using the system are provided. The device includes a detector positioned to receive the optically interacted radiation and to generate an output signal proportional to an intensity of the optically interacted radiation. And the device further includes a processor positioned to receive the output signal and to determine the characteristic of the fluid. The device is coupled to a controller configured to provide instructions to a transfer system for storage and readout.
Abstract translation: 包括集成计算元件（ICE）的装置以及使用该系统的方法，所述集成计算元件被定位成与来自流体的电磁辐射光学相互作用并由此产生与流体的特性对应的光学相互作用的辐射。 被提供。 该装置包括检测器，该检测器被定位成接收光学相互作用的辐射并产生与光学相互作用的辐射的强度成比例的输出信号。 并且该设备还包括处理器，该处理器被定位成接收输出信号并确定流体的特性。 该设备连接到一个控制器，该控制器被配置为向传输系统提供存储和读出指令。
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公开(公告)号：WO01084262A1
公开(公告)日：2001-11-08
申请号：PCT/IL2001/000398
申请日：2001-05-03
IPC: G06E3/00
CPC classification number: G06E3/001
Abstract: An optical signal processor for transforming a first vector into a second vector comprising: a plurality of linear light sources each of which provides light having an intensity responsive to a different component of the first vector; a spatial light modulator comprising a plurality of modulation zones each of which zones receives light from substantially only one of the light sources and transmits light in proportion to a transmittance that characterizes the modulation zone; and at least one light detector for each component of the second vector that receives light transmitted from a plurality of modulation zones, each of which is illuminated by light from a different light source, and generates a signal responsive to the received light that represents a component of the second vector.
Abstract translation: 一种用于将第一矢量变换为第二矢量的光信号处理器，包括：多个线性光源，每个线性光源提供具有响应于第一矢量的不同分量的强度的光; 空间光调制器，其包括多个调制区域，每个调制区域中的每一个区域基本上仅接收一个光源接收光，并且与表征调制区域的透射率成比例地透射光; 以及至少一个光检测器，用于接收从多个调制区域发射的光的第二矢量的每个分量，每个调制区域由来自不同光源的光照射，并产生响应于接收的光的信号，该信号表示组件 的第二个矢量。
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Patent Agency Ranking
公开(公告)号：WO01078012A2
公开(公告)日：2001-10-18
申请号：PCT/IL2001/000334
申请日：2001-04-10
CPC classification number: G06E3/001 , G01B9/02098 , G02B26/06 , G06E3/00
Abstract: A shearing generator comprising: an input light source; an image generator that generates two images of the input light source at an output plane, the image generator comprising a beam splitter that splits light from the input source into at least one pair of interfering light waves at an output thereof, and defines different optical paths for the light propagation of the light waves, said optical paths including at least one phase shifting element that provides for a different phase shift for the two paths.
Abstract translation: 1.一种剪切发生器，包括：输入光源; 图像生成器，其在输出平面处产生输入光源的两个图像，所述图像生成器包括分束器，其将来自所述输入源的光分解成在其输出处的至少一对干涉光波，并且限定不同的光路 对于光波的光传播，所述光路包括为两个路径提供不同相移的至少一个相移元件。
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公开(公告)号：WO0177773A2
公开(公告)日：2001-10-18
申请号：PCT/IL0100332
申请日：2001-04-10
Applicant: JTC 2000 DEV DELAWARE INC , MENDLOVIC DAVID , BERGSTEIN LEONARD , KONFORTI NAIM , EISENBACH SHLOMO , SARIEL AVIRAM
Inventor： MENDLOVIC DAVID , BERGSTEIN LEONARD , KONFORTI NAIM , EISENBACH SHLOMO , SARIEL AVIRAM
CPC classification number: G06E3/001 , G01B9/02098 , G02B26/06 , G06E3/00
Abstract: A method of constructing a discrete input having N elements, for a one dimensional shearing generator having a data axis, the method comprising: providing m sections each having p elements, such that m*p = N; and configuring said m pieces offset in a direction perpendicular to the data axis.
Abstract translation: 一种构造具有N个元素的离散输入的方法，用于具有数据轴的一维剪切发生器，所述方法包括：提供每个具有p个元素的m个部分，使得m * p = N; 以及在垂直于数据轴的方向上配置所述m个偏移量。
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公开(公告)号：WO01015064A1
公开(公告)日：2001-03-01
申请号：PCT/US2000/021862
申请日：2000-08-08
CPC classification number: G06K9/745 , G06E3/001 , G06K9/748 , G06K19/086
Abstract: An authentication system using a correlator that correlates an input (84) with a reference (88) wherein at least one of the input and reference comprises a phase volume mask having structures that are each less than about six microns in size and can have an aspect ratio (AR) greater than 1:1 so as to produce a phase encoded random pattern having millions of combinations in a mask that is as small as one square millimeter. The random pattern can be convolved with a second pattern, such as a biometric pattern, to produce a phase convolved mask. The correlator (82) preferably is a nonlinear joint transform correlator that can use "chirp" encoding. The correlator optically Fourier transforms (98) images of the reference and input that are thereafter nonlinearly transformed and inverse Fourier transformed by a processor (104) to determine authenticity (106, 110). A spatial light modulator (SLM) can be used as an input or reference.
Abstract translation: 一种使用将输入（84）与参考（88）相关联的相关器的认证系统，其中所述输入和参考中的至少一个包括相位体积掩模，所述相位体积掩模的结构的尺寸均小于约6微米，并且可以具有方面 比率（AR）大于1：1，以便在小于1平方毫米的掩模中产生具有数百万组合的相位编码随机图案。 随机图案可以与诸如生物特征图案的第二图案进行卷积，以产生相位卷积掩模。 相关器（82）优选地是可以使用“啁啾”编码的非线性联合变换相关器。 相关器光学傅里叶变换参考和输入的（98）图像，然后由处理器（104）进行非线性变换和傅立叶逆变换以确定真实性（106,110）。 空间光调制器（SLM）可以用作输入或参考。
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9.发明申请METHODS AND SYSTEMS USING PHOTONIC CRYSTAL-BASED INTEGRATED COMPUTATIONAL ELEMENTS 审中-公开使用基于光子晶体的集成计算元素的方法和系统
公开(公告)号：WO2016195693A1
公开(公告)日：2016-12-08
申请号：PCT/US2015/034265
申请日：2015-06-04
Applicant: HALLIBURTON ENERGY SERVICES, INC.
Inventor： NAYAK, Aditya B. , PRICE, James M. , PERKINS, David L.
CPC classification number: G01N21/31 , B82Y20/00 , F21V9/04 , G01J3/0205 , G01J3/28 , G01J3/36 , G01J3/46 , G02B5/28 , G02B6/10 , G02C7/10 , G06E3/001 , H01K1/50
Abstract: A method of fabricating an optical computing device using a photonic crystal-based integrated computational element is provided. The method includes selecting a photonic crystal structure with a design suite stored in a non-transitory, computer-readable medium and obtaining a transmission spectrum for the selected photonic crystal. Further, the method includes determining a predictive power of a photonic crystal-based integrated computational element for a characteristic of a sample using the transmission spectrum and a spectral database. And adjusting the transmission spectrum to improve a predictive power of the photonic crystal-based integrated computational element for measuring a characteristic of a sample being analyzed. Also, fabricating the photonic crystal structure for the photonic crystal-based integrated computational element when the predictive power surpasses a pre-selected threshold.
Abstract translation: 提供了一种使用基于光子晶体的集成计算元件制造光学计算设备的方法。 该方法包括使用存储在非暂时的计算机可读介质中的设计套件来选择光子晶体结构，并获得所选择的光子晶体的透射光谱。 此外，该方法包括使用透射光谱和光谱数据库确定基于光子晶体的集成计算元件对样本的特性的预测能力。 并且调整透射光谱以提高基于光子晶体的集成计算元件的预测能力，以测量被分析样品的特性。 此外，当预测能力超过预选阈值时，制造用于基于光子晶体的集成计算元件的光子晶体结构。
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公开(公告)号：WO2016050942A1
公开(公告)日：2016-04-07
申请号：PCT/EP2015/072758
申请日：2015-10-01
Inventor： SOLUM, John
CPC classification number: G01V1/364 , G01V1/302 , G01V1/345 , G01V1/36 , G01V2210/00 , G01V2210/64 , G01V2210/74 , G02B27/46 , G06E3/001
Abstract: A method for seismic geological lineation mapping, wherein a seismic dataset is collected, with information about minor lineations generated by subtle structural geological features in an underground earth formation. Seismic attribute volumes are identified in the seismic dataset, relating to trace continuity, amplitude, frequency and phase. The attribute volumes may have an insufficient resolution to display the minor lineations. A seismic multivolume lithological lineation map is generated, in which single attribute lineation maps generated for each of the identified seismic attribute volumes are combined to accurately display the minor lineations generated by the subtle geological features.
Abstract translation: 一种用于地震地质线绘制的方法，其中收集了地震数据集，其中包含由地下地层中微妙的结构地质特征产生的次要线索的信息。 地震属性体积在地震数据集中识别，涉及轨迹连续性，幅度，频率和相位。 属性卷可能没有足够的分辨率显示次要行。 生成地震多体积岩性线性图，其中为每个识别的地震属性体积生成的单个属性线图映射到精确地显示由微妙地质特征产生的次要线段。
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