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1. 发明公开

EP3129592A4 INTEGRATED COMPUTATIONAL ELEMENT WITH MULTIPLE FREQUENCY SELECTIVE SURFACES 审中-公开
公开(公告)号：EP3129592A4
公开(公告)日：2017-11-29
申请号：EP14894607
申请日：2014-06-13
申请人： HALLIBURTON ENERGY SERVICES INC
发明人： GAO LI , PELLETIER MICHAEL T , PERKINS DAVID L
IPC分类号： G01N21/31 , E21B47/10 , G01N21/3504 , G01N21/3577 , G01N21/3581
CPC分类号： E21B49/08 , E21B47/10 , G01B11/25 , G01J3/00 , G01N21/01 , G01N21/31 , G01N21/3504 , G01N21/3577 , G01N21/3581 , G01N22/00 , G01N33/2823 , G02B27/60 , H05K1/0296 , H05K1/09 , H05K3/125 , H05K3/1275 , H05K2201/0323 , H05K2201/0329
摘要： An optical analysis tool includes an integrated computational element (ICE). The ICE includes a plurality of layers stacked along a first axis. Constitutive materials of the layers are electrically conductive and patterned with corresponding patterns. An arrangement of the patterns with respect to each other is related to a characteristic of a sample.

2. 发明公开

EP3110985A4 SYSTEM AND METHOD FOR DEPOSITION OF INTEGRATED COMPUTATIONAL ELEMENTS (ICE) USING A TRANSLATION STAGE 审中-实审
公开(公告)号：EP3110985A4
公开(公告)日：2017-11-08
申请号：EP14896778
申请日：2014-06-30
申请人： HALLIBURTON ENERGY SERVICES INC
发明人： PERKINS DAVID L , FREESE ROBERT PAUL , JONES CHRISTOPHER MICHAEL , GARDNER RICHARD NEAL
IPC分类号： C23C14/24 , C23C14/54
CPC分类号： C23C14/547 , C23C14/22 , C23C14/221 , C23C14/24 , C23C14/26 , C23C14/505 , C23C14/54 , C23C14/541 , C23C16/042 , C23C16/4588 , G01N21/31
摘要： The disclosed embodiments include a system and method for manufacturing an integrated computational element (ICE) core. In one embodiment, the method comprises thermally evaporating a material to deposit the material on a substrate, wherein the material is deposited to establish a shape of the ICE core. The shape of the ICE core defines transmission, reflection, and absorptive electromagnetic intensity as a function of wavelength of the ICE core. In one embodiment, the method includes varying e-beam or ion-beam intensities and strengths to control the shape of the ICE core.

3. 发明公开

EP3129765A4 BAND-LIMITED INTEGRATED COMPUTATIONAL ELEMENTS BASED ON HOLLOW-CORE FIBER 审中-公开
公开(公告)号：EP3129765A4
公开(公告)日：2017-11-01
申请号：EP15795712
申请日：2015-05-21
申请人： HALLIBURTON ENERGY SERVICES INC
发明人： PERKINS DAVID L , ATKINSON ROBERT , PELLETIER MICHAEL T
IPC分类号： G01N21/31 , E21B49/08 , G01N21/359 , G01N33/28 , G01V8/16
CPC分类号： G01V8/16 , E21B49/08 , E21B2049/085 , G01J3/00 , G01N9/00 , G01N11/00 , G01N21/31 , G01N21/35 , G01N33/2835 , G01N2021/3188 , G01N2201/08 , G01N2201/12
摘要： An optical analysis tool includes an integrated computational element (ICE). The ICE includes a first hollow-core fiber. The first hollow-core fiber has a structure configured such that a spectrum of light guided by the first hollow-core fiber is related, over a wavelength range, to a characteristic of the sample.

4. 发明公开

EP3102716A4 OPTICAL TRANSMISSION/REFLECTION MODE IN-SITU DEPOSITION RATE CONTROL FOR ICE FABRICATION 审中-公开
标题翻译： IN-SITU-ABSCHEIDUNGSRATENSTEUERUNG IM OPTISCHEN SENDE- / REFLEXIONSMODUSFÜRDIE HERSTELLUNG VON EIS
公开(公告)号：EP3102716A4
公开(公告)日：2017-08-16
申请号：EP14891164
申请日：2014-05-08
申请人： HALLIBURTON ENERGY SERVICES INC
发明人： PRICE JAMES M , NAYAK ADITYA B , PERKINS DAVID L
IPC分类号： C23C14/54 , C23C14/22 , C23C14/32 , G01B11/06 , G01N21/41 , G02B1/12 , G02B5/28
CPC分类号： C23C14/54 , C23C14/22 , C23C14/30 , C23C14/545 , C23C14/547 , G01B11/06 , G01N21/41 , G02B1/12 , G02B5/285
摘要： Systems and methods of controlling a deposition rate during thin-film fabrication are provided. A system as provided may include a chamber, a material source contained within the chamber, an electrical component to activate the material source, a substrate holder to support the multilayer stack and at least one witness sample. The system may further include a measurement device and a computational unit. The material source provides a layer of material to the multilayer stack and to the witness sample at a deposition rate controlled at least partially by the electrical component and based on a correction value obtained in real-time by the computational unit. In some embodiments, the correction value is based on a measured value provided by the measurement device and a computed value provided by the computational unit according to a model.
摘要翻译：提供了在薄膜制造期间控制沉积速率的系统和方法。所提供的系统可以包括腔室，容纳在腔室内的材料源，激活材料源的电子部件，支撑多层叠堆的基板保持器以及至少一个见证样品。该系统可以进一步包括测量装置和计算单元。材料源以至少部分地由电气部件控制的沉积速率并且基于由计算单元实时获得的校正值向多层叠堆和证据样品提供材料层。在一些实施例中，校正值基于由测量装置提供的测量值和由计算单元根据模型提供的计算值。

5. 发明公开

EP2917486A4 SYSTEMS AND METHODS TO REDUCE DELAMINATION IN INTEGRATED COMPUTATIONAL ELEMENTS USED DOWNHOLE 审中-公开
标题翻译：系统和方法的孔中异径脱层具有集成的计算元件FOR USE
公开(公告)号：EP2917486A4
公开(公告)日：2016-07-06
申请号：EP13896847
申请日：2013-12-18
申请人： HALLIBURTON ENERGY SERVICES INC
发明人： PRICE JAMES M , PERKINS DAVID L , ATKINSON ROBERT
IPC分类号： E21B49/10 , G01N21/21 , G01N21/25 , G01N21/65 , G01N21/84
CPC分类号： G01N21/8422 , C23C14/54 , C23C16/52 , E21B49/08 , G01N21/211 , G01N21/65 , G01N23/207 , G01N2021/213 , G01N2021/8416 , G01N2021/8438 , G01N2223/615 , G01V8/10

6. 发明公开

EP2992381A4 OPTICAL DESIGN TECHNIQUES FOR MULTILAYER THIN FILM DEVICES IN COMPACT OPTICAL SYSTEMS 审中-公开
标题翻译： OPTISCHE设计技术有限公司
公开(公告)号：EP2992381A4
公开(公告)日：2016-05-11
申请号：EP14870640
申请日：2014-07-28
申请人： HALLIBURTON ENERGY SERVICES INC
发明人： PERKINS DAVID L , JONES CHRISTOPHER MICHAEL
IPC分类号： G02B27/00 , G01N21/31 , G02B5/28
CPC分类号： G01J3/0278 , G01B11/0625 , G01N21/31 , G01N21/8422 , G02B5/285 , G02B27/00 , G02B27/0012
摘要： Methods and systems for designing an integrated computational element (ICE) device are provided. The method includes generating a plurality of ICE device models with a design suite, each ICE device model being configured to detect a characteristic of interest of a sample, and including one or more layers. Further determining at least one transmission spectrum for each theoretical ICE device model for at least one distribution of incident light angles and at least one performance criteria for each ICE device model for the at least one of distribution of incident light angles. Also, ranking the ICE device model based on the at least one performance criteria of each ICE device model at the at least one distribution of incident light angles, and selecting for fabrication one or more ICE device models based on favorable angular tolerance. An optical system including an ICE device as described above is also provided.
摘要翻译：提供了一种用于设计集成计算元件（ICE）设备的方法和系统。该方法包括利用设计套件生成多个ICE设备模型，每个ICE设备模型被配置为检测样本感兴趣的特征，并且包括一个或多个层。进一步确定用于入射光角度的至少一个分布的每个理论ICE设备模型的至少一个透射光谱，以及用于入射光角度分布中的至少一个的每个ICE设备模型的至少一个性能标准。此外，基于在入射光角度的至少一个分布处的每个ICE设备模型的至少一个性能标准来对ICE设备模型进行排名，以及基于有利的角度公差来选择制造一个或多个ICE设备模型。还提供了包括如上所述的ICE装置的光学系统。

7. 发明公开

EP3129521A4 DEPOSITION OF INTEGRATED COMPUTATIONAL ELEMENTS (ICE) USING A TRANSLATION STAGE 审中-实审转让
公开(公告)号：EP3129521A4
公开(公告)日：2017-12-27
申请号：EP14896447
申请日：2014-06-30
申请人： HALLIBURTON ENERGY SERVICES INC
发明人： PERKINS DAVID L , FREESE ROBERT PAUL , JONES CHRISTOPHER MICHAEL , GARDNER RICHARD NEAL
IPC分类号： C23C14/54 , C23C14/30 , C23C14/50 , E21B47/12 , G01B11/00 , G02B5/28
CPC分类号： C23C14/54 , C23C14/30 , C23C14/505 , G01B11/0625 , G02B5/28
摘要： The disclosed embodiments include a system and method for manufacturing an integrated computational element (ICE) core. The method comprises varying a distance between a thermal component relative to a substrate holder that holds at least one substrate during a thin film deposition process to improve uniformity of the ICE core. In one embodiment, varying the distance between the thermal component relative to the substrate holder that holds at least one substrate includes moving at least a portion of the substrate holder in at least one direction relative to the thermal component and also moving the thermal component in at least one direction relative to the substrate holder during the thin film deposition process.

8. 发明公开

EP3030881A4 INTENSITY-INDEPENDENT OPTICAL COMPUTING DEVICE 审中-公开
标题翻译： INTENSITÄTSABHÄNGIGEOPTISCHE BERECHNUNGSVORRICHTUNG
公开(公告)号：EP3030881A4
公开(公告)日：2017-08-23
申请号：EP13895463
申请日：2013-10-16
申请人： HALLIBURTON ENERGY SERVICES INC
发明人： PRICE JAMES M , PERKINS DAVID L
IPC分类号： G01J4/02 , G01N21/21 , G02B1/02
CPC分类号： G01V8/20 , E21B49/081 , G01J4/02 , G01N21/21 , G01N2201/0683 , G01N2201/12 , G02B1/02 , G02B5/3025

9. 发明公开

EP2914988A4 PULSE WIDTH MODULATION OF CONTINUUM SOURCES FOR DETERMINATION OF CHEMICAL COMPOSITION 审中-公开
标题翻译：印度尼西亚印度尼西亚印度尼西亚
公开(公告)号：EP2914988A4
公开(公告)日：2017-01-11
申请号：EP12890899
申请日：2012-12-28
申请人： HALLIBURTON ENERGY SERVICES INC
发明人： PELLETIER MICHAEL , SOLTMANN WILLIAM , PERKINS DAVID L , JONES CHRISTOPHER MICHAEL
IPC分类号： G01V8/00 , E21B47/10 , E21B49/08 , G01J3/02 , G01J3/10 , G01J3/427 , G01J3/433 , G01J5/52 , G01N21/00 , G01N21/25 , G01N21/31 , G01N21/47 , G01V8/10 , H03K7/08 , H05B37/02
CPC分类号： G01N21/255 , E21B47/102 , E21B49/08 , G01J3/0205 , G01J3/027 , G01J3/10 , G01J3/108 , G01J3/427 , G01J3/433 , G01J5/522 , G01N21/31 , G01N21/47 , G01N2201/061 , G01N2201/06186 , G01N2201/0696 , G01N2201/12 , G01V8/10 , H03K7/08 , H05B37/0209
摘要： A light source and a method for its use in an optical sensor are provided, the light source including a resistively heated element. The light source includes a power circuit configured to provide a pulse width modulated voltage to the resistively heated element, the pulse width modulated voltage including: a duty cycle with a first voltage; and a pulse period including a period with a second voltage, wherein: the duty cycle, the first voltage, and the pulse period are selected so that the resistively heated element is heated to a first temperature; and the first temperature is selected to emit black body radiation in a continuum spectral range. Also provided is an optical sensor for determining a chemical composition including a light source as above.
摘要翻译：提供了一种用于光学传感器的光源及其方法，所述光源包括电阻加热元件。该光源包括被配置为向电阻加热元件提供脉冲宽度调制电压的电源电路，该脉冲宽度调制电压包括：具有第一电压的占空比; 以及包括具有第二电压的周期的脉冲周期，其中：选择占空比，第一电压和脉冲周期，使得电阻加热元件被加热到第一温度; 并且选择第一温度以在连续光谱范围内发射黑体辐射。还提供了一种用于确定包括如上所述的光源的化学组成的光学传感器。

10. 发明公开

EP2946197A4 IN-SITU SPECTROSCOPY FOR MONITORING FABRICATION OF INTEGRATED COMPUTATIONAL ELEMENTS 审中-公开
标题翻译： IN-SITU-SPEKTROSKOPIE ZURÜBERWACHUNGDER HERSTELLUNG VON INTEGRIERTEN RECHENELEMENTEN
公开(公告)号：EP2946197A4
公开(公告)日：2016-12-21
申请号：EP14824758
申请日：2014-02-14
申请人： HALLIBURTON ENERGY SERVICES INC
发明人： PRICE JAMES M , NAYAK ADITYA B , PERKINS DAVID L
IPC分类号： G01N21/41 , B29D11/00 , E21B49/00 , G01B11/06 , G01J3/28 , G01N21/31 , G01N21/84 , G02B5/28 , G05B19/4099
CPC分类号： G05B19/4099 , B29D11/0073 , B32B3/266 , B32B2307/40 , B32B2307/418 , B32B2307/732 , B32B2551/00 , G01J3/28 , G01N21/31 , G01N21/8422 , G01N2021/8438 , G02B5/285 , G02B5/287 , G05B2219/49023
摘要： Technologies are described for monitoring characteristics of layers of integrated computational elements (ICEs) during fabrication using an in-situ spectrometer operated in step-scan mode in combination with lock-in or time-gated detection. As part of the step-scan mode, a wavelength selecting element of the spectrometer is discretely scanned to provide spectrally different instances of probe-light, such that each of the spectrally different instances of the probe-light is provided for a finite time interval. Additionally, an instance of the probe-light interacted during the finite time interval with the ICE layers includes a modulation that is being detected by the lock-in or time-gated detection over the finite time interval.
摘要翻译：描述了用于在使用以逐步扫描模式操作的原位光谱仪结合锁定或时间门控检测在制造期间监测集成计算元件（ICE）层的特性的技术。作为步进扫描模式的一部分，离散地扫描光谱仪的波长选择元件以提供光谱不同的探测光的实例，使得探针光的每个光谱不同的实例被提供有限的时间间隔。另外，在与ICE层的有限时间间隔期间相互作用的探测光的实例包括在有限时间间隔内通过锁定或时间门控检测来检测的调制。

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