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    THERMOGRAPHY CAMERA TUNED TO DETECT ABSORPTION OF INFRARED RADIATION IN A SELECTED SPECTRAL BANDWIDTH
    151.
    发明申请
    THERMOGRAPHY CAMERA TUNED TO DETECT ABSORPTION OF INFRARED RADIATION IN A SELECTED SPECTRAL BANDWIDTH 有权
    热成像摄像机被调谐以检测在选定的光谱带中的红外辐射的吸收

    公开(公告)号：US20160255284A1

    公开(公告)日：2016-09-01

    申请号：US15056960

    申请日：2016-02-29

    Applicant: FLIR Systems, Inc.

    Inventor： Robert G. Benson ,  Thomas J. Scanlon ,  Paul A. Czerepuszko

    IPC: H04N5/33 ,  H04N5/225 ,  G01N21/3504 ,  G01J5/12 ,  H01L31/0352 ,  H01L31/0304

    CPC classification number: H04N5/33 ,  G01J3/0286 ,  G01J3/2803 ,  G01J5/06 ,  G01J5/061 ,  G01J5/0806 ,  G01J5/0862 ,  G01J5/12 ,  G01J2005/0077 ,  G01J2005/0081 ,  G01J2005/123 ,  G01N21/3504 ,  G01N21/3518 ,  G01N2021/1793 ,  G01N2021/3531 ,  H01L31/03042 ,  H01L31/03046 ,  H01L31/035236 ,  H01L31/18 ,  H04N5/2253

    Abstract: An infrared camera system is provided to detect absorption of infrared radiation in a selected spectral bandwidth. In one example, an infrared camera system includes a lens adapted to receive infrared radiation from a survey scene comprising one or more gasses. The infrared camera system also includes a focal plane array comprising a plurality of quantum well infrared photo detectors (QWIPs). The QWIPs are tuned to detect a limited spectral bandwidth of the infrared radiation corresponding to at least a portion of an infrared absorption band of the one or more gasses. The infrared camera system also includes an optical band pass filter positioned substantially between the lens and the focal plane array. The optical band pass filter is adapted to filter the infrared radiation to a wavelength range substantially corresponding to the limited spectral bandwidth of the QWIPs before the infrared radiation is received by the focal plane array.

    Abstract translation: 提供红外摄像机系统以检测所选频谱带宽中的红外辐射的吸收。 在一个示例中，红外相机系统包括适于从包括一个或多个气体的勘测场景接收红外辐射的透镜。 红外相机系统还包括包括多个量子阱红外光电检测器（QWIP）的焦平面阵列。 QWIP被调谐以检测对应于一个或多个气体的红外吸收带的至少一部分的红外辐射的有限光谱带宽。 红外相机系统还包括基本上位于透镜和焦平面阵列之间的光学带通滤光器。 光学带通滤波器适于在红外辐射被焦平面阵列接收之前将红外辐射过滤到基本上对应于QWIP的有限光谱带宽的波长范围。

    CONTRAST PHANTOM FOR PASSIVE MILLIMETER WAVE IMAGING SYSTEMS
    152.
    发明申请
    CONTRAST PHANTOM FOR PASSIVE MILLIMETER WAVE IMAGING SYSTEMS 审中-公开
    被动毫米波成像系统的对比度

    公开(公告)号：US20160245705A1

    公开(公告)日：2016-08-25

    申请号：US15026315

    申请日：2014-10-01

    Applicant: BATTELLE MEMORIAL INSTITUTE

    Inventor： James C. Weatherall ,  Jeffrey B. Barber

    IPC: G01K7/00

    CPC classification number: G01K7/00 ,  G01J5/522 ,  G01J2005/0077

    Abstract: In a system having a thermal backdrop (106) and a thermal illuminator (102), the thermal backdrop includes a body having a top face; a contrast phantom (114) positioned above the top face and aligned substantially parallel with the top face; and a reflective layer (112) located between the body and the contrast phantom and aligned substantially parallel with the top face. The thermal illuminator radiates thermal energy (104) in a first direction towards the contrast phantom; wherein the first direction is aligned with the top face such that when the thermal energy is radiated in the first direction a first portion of the thermal energy is absorbed by the contrast phantom and a second portion (116) is reflected by the reflective layer towards a millimeter-wave camera (118) in a second direction. Furthermore, the contrast phantom has a plurality of different portions (114A, 114B, 114C, 114D), each portion having a different respective thickness along the first direction.

    Abstract translation: 在具有热背景（106）和热照明器（102）的系统中，热背景包括具有顶面的主体; 对比体模（114），其定位在所述顶面上方并且与所述顶面基本平行地排列; 以及位于身体和对比体模之间并且基本上与顶面平行排列的反射层（112）。 热照射器将第一方向的热能（104）朝向对比度体模辐射; 其中所述第一方向与所述顶面对齐，使得当所述热能在所述第一方向上辐射时，所述热能的第一部分被所述对比度体模吸收，并且所述第二部分（116）被所述反射层反射朝向 毫米波相机（118）在第二方向上。 此外，对比度体模具有多​​个不同部分（114A，114B，114C，114D），每个部分沿着第一方向具有不同的相应厚度。

    DEVICE FOR DETECTING ELECTROMAGNETIC RADIATION POSSESSING A HERMETIC ENCAPSULATING STRUCTURE COMPRISING AN EXHAUST VENT
    153.
    发明申请
    DEVICE FOR DETECTING ELECTROMAGNETIC RADIATION POSSESSING A HERMETIC ENCAPSULATING STRUCTURE COMPRISING AN EXHAUST VENT 有权
    用于检测电磁辐射的装置，其中包含包含排气口的渗透包封结构

    公开(公告)号：US20160245702A1

    公开(公告)日：2016-08-25

    申请号：US15048058

    申请日：2016-02-19

    Applicant: Commissariat A L'Energie Atomique et aux Energies Alternatives

    Inventor： Geoffroy DUMONT ,  Laurent CARLE ,  Pierre IMPERINETTI ,  Stephane POCAS ,  Jean-Jacques YON

    IPC: G01J5/04 ,  G01J5/20 ,  G01J5/34

    CPC classification number: G01J5/045 ,  G01J5/0225 ,  G01J5/10 ,  G01J5/20 ,  G01J5/34 ,  G01J2005/0077

    Abstract: A device for detecting electromagnetic radiation, including a substrate; at least one thermal detector, placed on the substrate, including an absorbing membrane suspended above the substrate; and an encapsulating structure encapsulating the thermal detector, including an encapsulating layer extending around and above the thermal detector so as to define with the substrate a cavity in which the thermal detector is located; wherein the encapsulating layer includes at least one through-orifice that is what is referred to as an exhaust vent, each exhaust vent being placed so that at least one thermal detector has a single exhaust vent located facing the corresponding absorbing membrane, preferably plumb with the centre of said absorbing membrane.

    Abstract translation: 一种用于检测电磁辐射的装置，包括一基板; 至少一个热检测器，放置在基底上，包括悬浮在基底上方的吸收膜; 以及封装所述热检测器的封装结构，包括在所述热检测器周围和上方延伸的封装层，以便在所述基板上限定所述热检测器所在的腔; 其特征在于，所述封装层包括至少一个称为排气口的通孔，每个排气口被放置成使得至少一个热检测器具有面向相应的吸收膜的单个排气口，优选地， 所述吸收膜的中心。

    Apparatus and method supporting covert communications using terahertz imaging camera
    155.
    发明授权
    Apparatus and method supporting covert communications using terahertz imaging camera 有权
    使用太赫兹成像相机支持隐蔽通信的装置和方法

    公开(公告)号：US09413469B2

    公开(公告)日：2016-08-09

    申请号：US14567890

    申请日：2014-12-11

    Applicant: Dayton D. Eden

    Inventor： Dayton D. Eden

    IPC: H04B10/67 ,  H04N5/33 ,  H04N5/225 ,  G01J5/08 ,  G01J5/20 ,  G01J5/22 ,  G01V8/00 ,  G01V3/10 ,  G01J5/00

    CPC classification number: H04B10/67 ,  G01J5/0803 ,  G01J5/0837 ,  G01J5/0846 ,  G01J5/20 ,  G01J5/22 ,  G01J2005/0077 ,  G01V3/10 ,  G01V8/005 ,  H04N5/2258 ,  H04N5/33 ,  H04N5/332

    Abstract: An apparatus includes a link receiver having a detector array configured to receive radiation from a remote communication device, where the detector array includes multiple detectors. Each detector includes a horn receiver configured to capture the radiation using an antenna positioned in or proximate to a throat of the horn receiver, where the antenna is coupled to an antenna load. Each detector also includes a bolometer electrically isolated from the antenna load and in thermal contact with the antenna load. The link receiver could include a terahertz camera. The detector array can be located at a focal plane of an optical system configured to receive the radiation through a specified far-field solid angle. The apparatus could also include a link transmitter configured to generate and transmit second radiation to the remote communication device and/or a communication transmitter/receiver configured to communicate with the remote communication device.

    Abstract translation: 一种装置包括具有检测器阵列的链路接收机，其被配置为从远程通信设备接收辐射，其中检测器阵列包括多个检测器。 每个检测器包括喇叭接收器，其被配置为使用定位在喇叭接收器的喉部中或靠近喇叭接收器的喉部的天线捕获辐射，其中天线耦合到天线负载。 每个检测器还包括与天线负载电隔离并与天线负载热接触的测辐射热计。 链路接收机可以包括太赫兹相机。 检测器阵列可以位于被配置为通过指定的远场立体角接收辐射的光学系统的焦平面。 该装置还可以包括被配置为向远程通信设备生成和发送第二辐射的链路发射机和/或被配置为与远程通信设备进行通信的通信发射机/接收机。

    Dual infrared band apparatus and method for thermally mapping a component in a high temperature combustion environment
    156.
    发明授权
    Dual infrared band apparatus and method for thermally mapping a component in a high temperature combustion environment 有权
    双重红外波段装置和用于在高温燃烧环境中热成像的方法

    公开(公告)号：US09400217B2

    公开(公告)日：2016-07-26

    申请号：US14294530

    申请日：2014-06-03

    Applicant: Siemens Energy, Inc.

    Inventor： Erwan Baleine ,  Christine P. Spiegelberg

    IPC: G01N21/85 ,  G01J5/00 ,  G01J5/10 ,  G01J5/08 ,  G02B6/42 ,  G01J5/04 ,  G01J5/60 ,  G02B6/36 ,  G02B6/10

    CPC classification number: G01J5/0088 ,  G01J5/046 ,  G01J5/0818 ,  G01J5/0821 ,  G01J5/0846 ,  G01J5/10 ,  G01J5/602 ,  G01J2005/0077 ,  G01J2005/0081 ,  G01J2005/106 ,  G02B6/102 ,  G02B6/3624 ,  G02B6/4215

    Abstract: Apparatus and method for thermally mapping a component in a high temperature environment. An optical probe (10) has a field of view (14) arranged to encompass a surface of a component (15) to be mapped. The probe (10) captures infrared (IR) emissions in the near or mid IR band. An optical fiber (16) has a field of view to encompass a spot location (18) on the surface of the component within the field of view (14) of the probe (12). The fiber (16) captures emissions in the long IR band. The emissions in the long IR band are indicative of an emittance value at the spot location. This information may be used to calibrate a radiance map of the component generated from the emissions in the near or mid IR band and thus map the absolute temperature of the component regardless of whether the component includes a TBC.

    Abstract translation: 用于在高温环境中热成像的装置和方法。 光学探针（10）具有布置成包围待映射的部件（15）的表面的视场（14）。 探头（10）捕获近红外或中红外波段的红外（IR）发射。 光纤（16）具有包围探针（12）的视场（14）内的部件的表面上的光点位置（18）的视场。 光纤（16）捕获长IR波段的发射。 长IR波段中的发射指示在现场位置的发射值。 该信息可以用于校准从近红外或中红外波段的发射产生的分量的辐射度图，并且因此映射组件的绝对温度，而不管该组件是否包括TBC。

    Route Examination System And Method
    158.
    发明申请
    Route Examination System And Method 有权
    路线考试系统及方法

    公开(公告)号：US20160202199A1

    公开(公告)日：2016-07-14

    申请号：US15075854

    申请日：2016-03-21

    Applicant: General Electric Company

    Inventor： Dattaraj Jagdish Rao ,  Nidhi Naithani ,  Anju Bind ,  Sreyashi Dey Chaki

    IPC: G01N25/72 ,  B61L23/04

    CPC classification number: G01N21/88 ,  B61K9/10 ,  B61L23/04 ,  G01J2005/0077 ,  G01N25/72

    Abstract: A route examination system includes a thermographic camera configured to be logically or mechanically coupled with a vehicle that travels along a route. The thermographic camera is also configured to sense infrared radiation emitted or reflected from the route and to generate a sensed thermal signature representative of the infrared radiation that is sensed. The system also includes a computer readable memory device configured to store a designated thermal signature representative of infrared radiation emitted from a segment of the route that is not damaged. The system also includes an analysis processor configured to determine a condition of a first portion of the route relative to other portions of the route at least in part by comparing the sensed thermal signature and the designated thermal signature.

    Abstract translation: 路线检查系统包括被配置为与沿着路线行进的车辆进行逻辑或机械耦合的温度摄影照相机。 热成像照相机还被配置为感测从路线发射或反射的红外辐射并产生代表感测的红外辐射的感测热标记。 该系统还包括计算机可读存储器装置，其被配置为存储代表从未被损坏的路线段发射的红外辐射的指定热标记。 该系统还包括分析处理器，该分析处理器被配置为至少部分地通过比较感测到的热特征和指定的热特征来确定路线的第一部分相对于路线的其他部分的状况。

    DEVICE FOR PRINT IMAGE OBSERVATION
    159.
    发明申请
    DEVICE FOR PRINT IMAGE OBSERVATION 审中-公开
    打印图像观察设备

    公开(公告)号：US20160202191A1

    公开(公告)日：2016-07-14

    申请号：US14912935

    申请日：2014-07-31

    Applicant: Windmoeller & Hoelscher KG

    Inventor： Alois Thoele

    IPC: G01N21/892 ,  G01J5/02 ,  B41F33/00

    CPC classification number: G01N21/892 ,  B41F33/00 ,  B41F33/0036 ,  G01J5/02 ,  G01J2005/0077 ,  G01N21/898 ,  G01N2201/068

    Abstract: The invention relates to a device for observing a moving material web, in particular to observe a printed material web during the printing process, with a light source positioned on the front side of the material web to illuminate an observed section of the material web, with a camera positioned on the front side of the material web to record still images of the material web within the observed section, and with a light-diffusing surface positioned on the back side of the material web and within the observed section of the material web. In order to create a device for print image observation that can without exception detect color defects for any print job on an otherwise transparent material web, it is provided that the light-diffusing surface has elements to control the color of the light-diffusing surface.

    Abstract translation: 本发明涉及一种用于观察移动材料幅材的装置，特别是在印刷过程中观察印刷材料幅材，光源位于材料幅材的正面以照亮材料幅材的观察部分， 定位在材料纤维网的前侧上的照相机，用于在观察部分内记录材料纤维网的静止图像，以及位于材料纤维网背面和材料纤维网的观察部分内的光漫射表面。 为了创建用于打印图像观察的设备，其可以无异常地在不透明的材料网上检测任何打印作业的颜色缺陷，但是光扩散表面具有用于控制光漫射表面的颜色的元件。

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