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    Optical Processing of Multiple Spectral Ranges Using Integrated Computational Elements
    94.
    发明申请
    Optical Processing of Multiple Spectral Ranges Using Integrated Computational Elements 审中-公开
    使用集成计算元素的多光谱范围的光学处理

    公开(公告)号：US20170059406A1

    公开(公告)日：2017-03-02

    申请号：US15309171

    申请日：2014-12-31

    Applicant: Halliburton Energy Services, Inc.

    Inventor： Michael T. Pelletier ,  William J. Soltmann ,  Raj Pai ,  James E. Masino ,  Christopher M. Jones ,  David L. Perkins ,  Aditya B. Nayak ,  James M. Price

    IPC: G01J3/02 ,  G01J3/36

    CPC classification number: G01J3/0259 ,  G01J3/2803 ,  G01J3/36 ,  G01J2003/1226 ,  G01J2003/2816

    Abstract: Systems, tools, and methods are presented for processing a plurality of spectral ranges from an electromagnetic radiation that has been interacted with a fluid. Each spectral range within the plurality corresponds to a property of the fluid or a constituent therein. In one instance, a series of spectral analyzers, each including an integrated computational element coupled to an optical transducer, forms a monolithic structure to receive interacted electromagnetic radiation from the fluid. Each spectral analyzer is configured to process one of the plurality of spectral ranges. The series is ordered so spectral ranges are processed progressively from shortest wavelengths to longest wavelengths as interacted electromagnetic radiation propagates therethrough. Other systems, tools, and methods are presented.

    Abstract translation: 提出了系统，工具和方法，用于从已经与流体相互作用的电磁辐射中处理多个光谱范围。 多个中的每个光谱范围对应于流体或其中的成分的性质。 在一个实例中，一系列频谱分析仪（每个包括耦合到光学换能器的集成的计算元件）形成整体结构以接收来自流体的相互作用的电磁辐射。 每个光谱分析器被配置为处理多个光谱范围之一。 该系列是有序的，因为当相互作用的电磁辐射传播通过时，光谱范围从最短波长到最长波长逐渐被处理。 介绍了其他系统，工具和方法。

    INTEGRATED CIRCUIT AND METHOD FOR MANUFACTURING INTEGRATED CIRCUIT
    97.
    发明申请
    INTEGRATED CIRCUIT AND METHOD FOR MANUFACTURING INTEGRATED CIRCUIT 有权
    集成电路和制造集成电路的方法

    公开(公告)号：US20170005132A1

    公开(公告)日：2017-01-05

    申请号：US15191412

    申请日：2016-06-23

    Applicant: IMEC VZW

    Inventor： Bart Vereecke ,  Deniz Sabuncuoglu Tezcan ,  Philippe Soussan

    IPC: H01L27/146

    CPC classification number: H01L27/14685 ,  G01J3/0259 ,  G01J3/50 ,  G01J3/513 ,  G01J2003/1226 ,  H01L27/1461 ,  H01L27/14623 ,  H01L27/14625 ,  H01L27/14629 ,  H01L27/14643

    Abstract: An integrated circuit for an imaging device including an array of photo-sensitive areas is disclosed. In one aspect the integrated circuit includes a first multi-layer structure and a second multi-layer structure arranged over a first and a second photo-sensitive area, respectively. The second multi-layer structures each have a bottom and a top reflective structure and a spacer layer arranged therebetween. The spacer layer has a thickness such that the multi-layer structure selectively transmits a narrow range of wavelengths of electro-magnetic radiation. The bottom and top reflective structures include a stack of alternating layers of a first and a second material. Thickness and/or material of the alternating layers of the first multi-layer structure differ from thickness and/or material of the alternating layers of the second multi-layer structure.

    Abstract translation: 公开了一种用于包括光敏区域阵列的成像装置的集成电路。 在一个方面，集成电路包括分别布置在第一和第二光敏区域上的第一多层结构和第二多层结构。 第二多层结构各自具有底部和顶部反射结构以及间隔层。 间隔层具有使得多层结构选择性地传输电磁辐射的窄波长范围的厚度。 底部和顶部反射结构包括第一和第二材料的交替层叠。 第一多层结构的交替层的厚度和/或材料不同于第二多层结构的交替层的厚度和/或材料。

    INTEGRATED CIRCUIT FOR SPECTRAL IMAGING SYSTEM
    99.
    发明申请
    INTEGRATED CIRCUIT FOR SPECTRAL IMAGING SYSTEM 审中-公开
    用于光谱成像系统的集成电路

    公开(公告)号：US20160252395A1

    公开(公告)日：2016-09-01

    申请号：US15059715

    申请日：2016-03-03

    Applicant: IMEC

    Inventor： Klaas Tack ,  Andy Lambrechts ,  Luc Haspeslagh

    IPC: G01J3/26 ,  G01J3/12 ,  H04N5/33 ,  G01J3/28

    CPC classification number: G01J3/2823 ,  G01J3/12 ,  G01J3/26 ,  G01J3/2803 ,  G01J2003/1226 ,  G01J2003/265 ,  G01J2003/2806 ,  G01J2003/2826 ,  H04N5/332 ,  H04N5/378

    Abstract: An integrated circuit for an imaging system is disclosed. In one aspect, an integrated circuit has an array of optical sensors, an array of optical filters integrated with the sensors and configured to pass a band of wavelengths onto one or more of the sensors, and read out circuitry to read out pixel values from the sensors to represent an image. Different ones of the optical filters are configured to have a different thickness, to pass different bands of wavelengths by means of interference, and to allow detection of a spectrum of wavelengths. The read out circuitry can enable multiple pixels under one optical filter to be read out in parallel. The thicknesses may vary non-monotonically across the array. The read out, or later image processing, may involve selection or interpolation between wavelengths, to carry out spectral sampling or shifting, to compensate for thickness errors.

    Abstract translation: 公开了一种用于成像系统的集成电路。 在一个方面，集成电路具有光学传感器阵列，与传感器集成的光学滤波器阵列，并被配置为将波长带传递到一个或多个传感器上，并且读出电路以从 传感器来表示图像。 不同的滤光器被配置为具有不同的厚度，以通过干涉传递不同波长的波段，并且允许检测波长谱。 读出电路可以使一个光学滤波器下的多个像素平行读出。 厚度可以在阵列之间非单调地变化。 读出或稍后的图像处理可能涉及波长之间的选择或插值，以进行频谱采样或移位，以补偿厚度误差。

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