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61.发明申请公开(公告)号：US20130314695A1
公开(公告)日：2013-11-28
申请号：US13479982
申请日：2012-05-24
IPC分类号： G01J3/28
CPC分类号： G01N21/3577 , G01N2201/129
摘要： Spectroscopic analyses of complex mixtures within the matrix of a sample can oftentimes be complicated by spectral overlap of the constituents and/or the matrix, making it difficult to quantitatively assay each constituent therein. Methods for analyzing a sample can comprise: providing a sample comprising a matrix and one or more constituents therein; exposing the sample to electromagnetic radiation in a spectral region where the matrix optically interacts with the electromagnetic radiation, so as to acquire a spectrum of the matrix; and analyzing the spectrum of the matrix within a wavelength range where the matrix has a molar extinction coefficient of at least about 0.01 M−1mm−1 to determine at least one property of the sample, the at least one property of the sample being selected from the group consisting of a concentration of at least one constituent in the sample, at least one characteristic of the sample, and any combination thereof.
摘要翻译： 在样品基质内的复杂混合物的光谱分析通常可能由于组分和/或基质的光谱重叠而复杂化，使得难以定量地测定其中的每种组分。 用于分析样品的方法可以包括：提供包含基质和一种或多种组分的样品; 将样品暴露于光谱区域中的电磁辐射，其中矩阵与电磁辐射光学相互作用，以便获得矩阵的光谱; 以及在所述基质具有至少约0.01M-1mm-1的摩尔消光系数的波长范围内分析所述基质的光谱以确定所述样品的至少一种性质，所述样品的所述至少一种性质选自 由样品中至少一种成分的浓度，样品的至少一种特征以及它们的任何组合组成的组。
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公开(公告)号：US20130032736A1
公开(公告)日：2013-02-07
申请号：US13618662
申请日：2012-09-14
IPC分类号： G01N21/85
CPC分类号： G01N21/85
摘要： Disclosed are systems and methods for analyzing an oil/gas separation process. One disclosed system includes a flow path containing a fluid, a fluid separator coupled to the flow path and having an inlet for receiving the fluid and a discharge conduit for discharging the fluid after having undergone a separation process in the fluid separator, an optical computing device having an integrated computational element configured to optically interact with the fluid before the fluid enters the fluid separator and after the fluid exits the fluid separator and thereby generate 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 fluid.
摘要翻译： 公开了用于分析油/气分离过程的系统和方法。 一个公开的系统包括流路，其包含流体，流体分离器，其耦合到流动路径并且具有用于接收流体的入口和用于在流体分离器中经历分离过程之后排出流体的排出管道;光学计算设备 具有集成的计算元件，其被配置为在流体进入流体分离器之前以及在流体离开流体分离器并由此产生光学相互作用的光之后与流体光学相互作用，并且至少一个检测器布置成接收光学相互作用的光并产生输出 信号对应于流体的特性。
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63.发明申请METHODS FOR MONITORING THE FORMATION AND TRANSPORT OF AN ACIDIZING FLUID USING OPTICOANALYTICAL DEVICES 有权使用光化学装置监测酸化流体的形成和运输的方法公开(公告)号：US20130032340A1
公开(公告)日：2013-02-07
申请号：US13198950
申请日：2011-08-05
申请人： Robert P. Freese , Christopher M. Jones , Michael T. Pelletier , Rory D. Daussin , Robert D. Hayworth
发明人： Robert P. Freese , Christopher M. Jones , Michael T. Pelletier , Rory D. Daussin , Robert D. Hayworth
CPC分类号： E21B43/28 , C02F1/008 , C02F2103/02 , C02F2103/10 , C02F2209/001 , C02F2209/003 , C02F2209/36 , C02F2303/04 , C02F2303/08 , C02F2303/20 , C02F2303/22 , C09K8/72 , E21B47/102 , G01J3/28
摘要： In or near real-time monitoring of fluids can take place using an opticoanalytical device that is configured for monitoring the fluid. Fluids can be monitored prior to or during their introduction into a subterranean formation using the opticoanalytical devices. Produced fluids from a subterranean formation can be monitored in a like manner. The methods can comprise providing at least one acid; combining the at least one acid with a base fluid to form an acidizing fluid; and monitoring a characteristic of the acidizing fluid using a first opticoanalytical device that is in optical communication with a flow pathway for transporting the acidizing fluid.
摘要翻译： 使用配置用于监测流体的光学分析装置可以在或接近实时监测流体。 可以使用光学分析装置在将其引入地下地层之前或期间监测流体。 可以以类似的方式监测来自地下地层的液体。 所述方法可以包括提供至少一种酸; 将所述至少一种酸与基础流体混合以形成酸化流体; 以及使用与用于输送酸化流体的流动路径光学连通的第一光学分析装置来监测酸化流体的特性。
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公开(公告)号：US20130031964A1
公开(公告)日：2013-02-07
申请号：US13616957
申请日：2012-09-14
IPC分类号： G01N21/00
CPC分类号： G01N21/85
摘要： Disclosed are systems and methods for monitoring a fluid having one or more adulterants therein. One method of monitoring the fluid includes containing the fluid within a flow path, the fluid including at least one adulterant present therein, optically interacting at least one integrated computational element with the fluid, thereby generating optically interacted light, receiving with at least one detector the optically interacted light, and generating with the at least one detector an output signal corresponding to a characteristic of the at least one adulterant in the fluid.
摘要翻译： 公开了用于监测其中具有一种或多种掺假剂的流体的系统和方法。 一种监测流体的方法包括在流动路径内容纳流体，流体包括其中存在的至少一种掺假剂，使至少一个积分的计算元件与流体相互作用，从而产生光学相互作用的光，利用至少一个检测器接收 光学相互作用的光，以及与所述至少一个检测器产生对应于所述流体中所述至少一个掺杂物的特征的输出信号。
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65.发明授权Methods for fabricating optical microstructures using a cylindrical platform and a rastered radiation beam 有权使用圆柱形平台和旋转辐射束制造光学微结构的方法公开(公告)号：US07763417B2
公开(公告)日：2010-07-27
申请号：US11465377
申请日：2006-08-17
IPC分类号： G11B7/26
CPC分类号： G02B3/0031 , G02B3/0012 , G02B3/0043 , G02B5/1857
摘要： Optical microstructures, such as microlenses, are fabricated by rotating a cylindrical platform that includes a radiation sensitive layer thereon, about its axis, while simultaneously axially rastering a laser beam across at least a portion of the radiation sensitive layer. The cylindrical platform is also simultaneously translated axially while it is being rotated. The amplitude of the laser beam is continuously varied while rastering. The optical microstructures that are imaged in the radiation sensitive layer can be developed to provide a master for replicating a microlenses.
摘要翻译： 诸如微透镜的光学微结构通过围绕其轴线旋转包括辐射敏感层的圆柱形平台来制造，同时沿着辐射敏感层的至少一部分轴向地扫描激光束。 圆柱形平台在旋转的同时也被轴向同时平移。 激光束的幅度连续变化。 可以开发在辐射敏感层中成像的光学微结构以提供用于复制微透镜的母版。
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公开(公告)号：US4569881A
公开(公告)日：1986-02-11
申请号：US599647
申请日：1984-04-12
IPC分类号： G11B5/851 , G11B11/10 , G11B11/105 , G11C13/06 , G11B9/00
CPC分类号： G11B11/10593 , G11B11/10584 , G11B11/10586 , G11B11/10591 , G11B5/851 , Y10S428/90 , Y10T428/2495
摘要： A multi-layer magneto optical thin film recording medium is disclosed having very high carrier-to-noise ratios (at least 47 decibels) and high rotation angles. A transmission electron microscope photomicrograph (at 200,000 X) of one such medium is shown in FIG. 1. The magneto optic layer is a multi-phase amorphous material having magnetic anisotropy perpendicular to the plane of the thin film produced in a triode vacuum sputtering process at vacuums in the range of 4.times.10.sup.-3 to 6.times.10.sup.-4 Torr. Various transparent layers, such as dielectric intermediate and anti-reflective layers and a protective covering layer, are combined with the magneto optic layer and a reflective surface to yield media having enhanced carrier-to-noise ratio and magnetic optic angle of rotation.
摘要翻译： 公开了具有非常高的载波噪声比（至少47分贝）和高旋转角度的多层磁光薄膜记录介质。 图1中示出了一种这样的介质的透射电子显微镜显微照片（在200,000×）。 磁光层是具有垂直于薄膜平面的磁各向异性的多相非晶材料，其在真空度为4×10 -3至6×10 -4乇的三极管真空溅射工艺中制得。 各种透明层，例如电介质中间层和抗反射层以及保护覆盖层与磁光层和反射表面组合，以产生具有增强的载波信噪比和磁光旋转角的介质。
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公开(公告)号：US4539572A
公开(公告)日：1985-09-03
申请号：US466436
申请日：1983-02-15
CPC分类号： G11B7/243 , G11B7/2572 , G11B2007/24306 , G11B2007/2431 , G11B2007/24328 , G11B7/00452 , G11B7/258 , Y10S430/146
摘要： An optical recording medium containing a light-absorbing film of refractory material less than 60 nm thick and selected from carbides of Al, Hf, Nb, Ta, Ti, V, W, and Zr and alloys herebetween, whereupon localized heating of the light-absorbing film enables information storage in the form of localized features in the heated areas which can subsequently be optically detected and can be used as a master information record for replication purposes.
摘要翻译： 一种含有低于60nm厚的耐火材料的光吸收膜并选自Al，Hf，Nb，Ta，Ti，V，W和Zr的碳化物的光记录介质及其合金， 吸收膜能够以加热区域中的局部特征的形式存储信息，随后可以被光学检测，并且可以将其用作用于复制目的的主信息记录。
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公开(公告)号：US09957792B2
公开(公告)日：2018-05-01
申请号：US14424116
申请日：2012-08-31
IPC分类号： E21B47/01 , E21B3/00 , E21B7/00 , E21B21/06 , E21B10/42 , G01V8/10 , E21B47/06 , E21B47/10 , E21B49/00
CPC分类号： E21B47/01 , E21B3/00 , E21B7/00 , E21B10/42 , E21B21/06 , E21B47/065 , E21B47/102 , E21B49/005 , G01V8/10
摘要： In one embodiments, a method includes drilling a wellbore in a formation with a drilling tool. The method further includes receiving electromagnetic radiation using an opto-analytical device coupled to the drilling tool. The method also includes detecting a characteristic of cuttings associated with drilling the wellbore based on the received electromagnetic radiation.
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69.发明申请公开(公告)号：US20150322781A1
公开(公告)日：2015-11-12
申请号：US14424116
申请日：2012-08-31
CPC分类号： E21B47/01 , E21B3/00 , E21B7/00 , E21B10/42 , E21B21/06 , E21B47/065 , E21B47/102 , E21B49/005 , G01V8/10
摘要： In one embodiments, a method includes drilling a wellbore in a formation with a drilling tool. The method further includes receiving electromagnetic radiation using an opto-analytical device coupled to the drilling tool. The method also includes detecting a characteristic of cuttings associated with drilling the wellbore based on the received electromagnetic radiation.
摘要翻译： 在一个实施例中，一种方法包括用钻具在钻井中钻井。 该方法还包括使用耦合到钻孔工具的光学分析装置来接收电磁辐射。 该方法还包括基于所接收的电磁辐射来检测与钻井相关联的切屑的特征。
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公开(公告)号：US09170208B2
公开(公告)日：2015-10-27
申请号：US13600355
申请日：2012-08-31
IPC分类号： H01J40/14 , G01N21/94 , G01N21/55 , G01J3/02 , G01N21/35 , G01N21/359 , G01N21/47 , G01N21/64 , G01N21/65
CPC分类号： G01N21/94 , G01J3/0218 , G01J3/0272 , G01N21/31 , G01N21/35 , G01N21/359 , G01N21/474 , G01N21/55 , G01N21/645 , G01N21/65 , G01N2201/0221
摘要： Disclosed is a portable handheld characteristic analyzer used to analyze chemical compositions in or near real-time. One method of using the analyzer to determine a characteristic of a sample includes directing the handheld characteristic analyzer at the sample, the handheld characteristic analyzer having at least one integrated computational element arranged therein, activating the handheld characteristic analyzer, thereby optically interacting the at least one integrated computational element with the sample and generating optically interacted light, receiving the optically interacted light with at least one detector arranged within the handheld characteristic analyzer, generating an output signal corresponding to the characteristic of the sample with the at least one detector, receiving the output signal with a signal processor communicably coupled to the at least one detector, and determining the characteristic of the sample with the signal processor.
摘要翻译： 公开了一种用于分析或接近实时分析化学成分的便携式手持式特征分析仪。 使用分析器来确定样本的特征的一种方法包括将手持特征分析仪指向样本，手持特征分析仪具有布置在其中的至少一个集成的计算元件，激活手持特征分析器，由此光学地相互作用所述至少一个 集成的计算元件与样本并产生光学相互作用的光，通过布置在手持式特征分析器内的至少一个检测器接收光学相互作用的光，利用所述至少一个检测器产生对应于样本的特性的输出信号， 信号与可通信地耦合到所述至少一个检测器的信号处理器，以及使用所述信号处理器确定所述样本的特性。
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