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    INFRARED EMITTER HAVING A LAYERED STRUCTURE
    44.
    发明公开
    INFRARED EMITTER HAVING A LAYERED STRUCTURE 审中-公开
    具有层状结构的红外发射器

    公开(公告)号：EP3315929A1

    公开(公告)日：2018-05-02

    申请号：EP17198638.3

    申请日：2017-10-26

    Applicant: Teknologian Tutkimuskeskus VTT Oy

    Inventor： BLOMBERG, Martti ,  KATTELUS, Hannu

    IPC: G01J5/04 ,  G01J3/02 ,  G01J3/10 ,  G01J5/02 ,  G01J5/06 ,  G01J5/52

    CPC classification number: G01J3/108 ,  G01J3/0256 ,  G01J3/0286 ,  G01J5/024 ,  G01J5/046 ,  G01J5/061 ,  G01J5/522 ,  G01J2005/063 ,  G01N21/35 ,  H01L51/529 ,  H05B3/20

    Abstract: A layered infrared emitter structure includes only semi-transparent metal layers, preferably one semi-transparent metal layer (15), and one or more dielectric layers (11, 12, 13, 14, 16, 17) on both sides of the semi-transparent metal layer (15). Further, an electric heating wiring (20) is arranged in or between any of the dielectric layers (11) to heat the semi-transparent metal layer (15) up to a required infrared emission temperature, preferably to a temperature within a range from 400°C to 1000 °C.

    Abstract translation: 层状红外发射器结构仅包括半透明金属层，优选一个半透明金属层（15），以及在半透明金属层（15）的两侧上的一个或多个介电层（11,12,13,14,16,17） 透明金属层（15）。 此外，在任何介电层（11）中或任何介电层（11）之间布置电加热布线（20），以将半透明金属层（15）加热至所需的红外发射温度，优选加热至400 °C至1000°C。

    FOURIER TRANSFORM SPECTROPHOTOMETER
    45.
    发明公开
    FOURIER TRANSFORM SPECTROPHOTOMETER 审中-公开
    傅立叶变换分光光度计

    公开(公告)号：EP3285053A1

    公开(公告)日：2018-02-21

    申请号：EP15889210.9

    申请日：2015-04-16

    Applicant: Shimadzu Corporation

    Inventor： KAMIKAKE, Tadafumi

    IPC: G01J3/45

    CPC classification number: G01J3/4535 ,  G01J3/108 ,  G01J3/45 ,  G01J2003/2866 ,  G01N2021/3595

    Abstract: Disclosed is a Fourier transform spectroscope having a control interferometer capable of facilitating optical axis adjustment and miniaturization by reducing the number of optical elements. Using a first reflection mirror 131 provided with a reflection surface 131a configured to reflect measurement light emitted from a measurement light source 110 toward a beam splitter 140 and a first through-hole 131b extending along an optical axis direction of the measurement light reflected on the reflection surface 131a and a laser light source holding portion configured to hold a laser light source 120 such that laser light emitted from the laser light source 120 is incident to the beam splitter 140 through the first through-hole 131b, optical axes of the measurement light and the laser light are aligned with each other. Since a laser reflection mirror for aligning the optical axes of the measurement light and the laser light of the related art is not necessary, it is possible to reduce the number of parts and facilitate optical axis adjustment and miniaturization.

    Abstract translation: 公开了一种具有控制干涉仪的傅立叶变换分光镜，该控制干涉仪能够通过减少光学元件的数量来促进光轴调整和小型化。 使用第一反射镜131，该第一反射镜131设置有反射表面131a，该反射表面131a被配置为将从测量光源110发射的测量光反射向分束器140;以及第一通孔131b，沿着在反射处反射的测量光的光轴方向 表面131a和激光光源保持部分，激光光源保持部分被配置为保持激光光源120，使得从激光光源120发射的激光通过第一通孔131b入射到光束分离器140，测量光的光轴和 激光彼此对齐。 由于不需要用于对准现有技术的测量光和激光的光轴的激光反射镜，所以可以减少部件的数量并且有助于光轴调整和小型化。

    DEVICE FOR OFFLINE INSPECTION AND COLOR MEASUREMENT OF PRINTED SHEETS FOR THE PRODUCTION OF BANKNOTES AND LIKE PRINTED SECURITIES
    48.
    发明公开
    DEVICE FOR OFFLINE INSPECTION AND COLOR MEASUREMENT OF PRINTED SHEETS FOR THE PRODUCTION OF BANKNOTES AND LIKE PRINTED SECURITIES 审中-公开

    公开(公告)号：EP3199346A2

    公开(公告)日：2017-08-02

    申请号：EP17154997.5

    申请日：2012-03-27

    Applicant: KBA-NotaSys SA

    Inventor： TÜRKE, Thomas ,  WILLEKE, Harald, Heinrich ,  LANTERNIER, Jean-Baptiste

    IPC: B41F33/00 ,  B41F33/02 ,  G01N21/00 ,  G01J3/46

    CPC classification number: B41F33/0036 ,  B41F11/02 ,  B41F33/02 ,  G01J3/0248 ,  G01J3/108 ,  G01J3/463 ,  G01J3/50 ,  G01J3/501

    Abstract: There is described a device (1) for offline inspection and color measurement of printed sheets for the production of banknotes and like printed securities, comprising (i) a console (10) having a supporting surface (10a) for supporting a sample printed sheet (S), (ii) a multipurpose measuring apparatus (20), which multipurpose measuring apparatus (20) comprises multiple sensors (22, 23) including at least one camera (22) for taking images of selected portions of the sample printed sheet (S) and a color measurement sensor (23) for performing spectrophotometric, colorimetric, and/or densitometric measurements at selected locations on the sample printed sheet (S), (iii) a display (30) for displaying the images taken by the camera (22) and the measurements performed by the color measurement sensor (23), and (iv) a control and processing unit (40) coupled to the multipurpose measuring apparatus (20) and the display (30). The device (1) comprises a moveable sensor beam (200) housing the multipurpose measuring apparatus (20), which moveable sensor beam (200) is displaceable along an x-axis over the supporting surface (10a) of the console (10) and over the entire surface of the sample printed sheet (S) located on the supporting surface (10a), the multiple sensors (22, 23) being mounted on a common sensor head (21) which is displaceable within the moveable sensor beam (200) along a y-axis so that the multipurpose measuring apparatus (20) can selectively take images of selected portions of the sample printed sheet (S) by means of the camera (22) or perform measurements at selected locations on the sample printed sheet (S) by means of the color measurement sensor (23). The control and processing unit (40) is configured to control displacement of the moveable sensor beam (200) along the x-axis and of the sensor head (21) along the y-axis.

    OPTOPAIRS WITH TEMPERATURE COMPENSABLE ELECTROLUMINESCENCE FOR USE IN OPTICAL GAS ABSORPTION ANALYZER
    49.
    发明公开
    OPTOPAIRS WITH TEMPERATURE COMPENSABLE ELECTROLUMINESCENCE FOR USE IN OPTICAL GAS ABSORPTION ANALYZER 审中-公开
    OPTOPAARE MIT ELEKTROLUMINESZENZ UND EINER TEMPERATURKOMPENSATIONSFUNKTION ZUR VERWENDUNG in EINEM OPTISCHEN GASABSORPTIONSANALYSATOR

    公开(公告)号：EP3030871A4

    公开(公告)日：2017-06-14

    申请号：EP14834508

    申请日：2014-08-07

    Applicant: BAH HOLDINGS LLC

    Inventor： TKACHUK MICHAEL ,  SUCHALKIN SERGEY

    IPC: G01J5/02 ,  G01J3/02 ,  G01J3/10 ,  G01J3/42

    CPC classification number: G01N21/61 ,  G01J3/0286 ,  G01J3/10 ,  G01J3/108 ,  G01J3/42 ,  G01N21/255 ,  G01N21/3504 ,  G01N2201/062 ,  G01N2201/0625 ,  H01L25/167 ,  H01L31/03046 ,  H01L31/101 ,  H01L31/105 ,  H01L31/167 ,  H01L33/06 ,  H01L33/30 ,  Y02E10/544 ,  Y02P70/521

    Abstract: Optopair for use in sensors and analyzers of gases such as methane, and a fabrication method therefor is disclosed. It comprises: a) an LED, either cascaded or not, having at least one radiation emitting area, whose spectral maximum is de-tuned from the maximum absorption spectrum line of the gas absorption spectral band; and b) a Photodetector, whose responsivity spectral maximum can be either de-tuned from, or alternatively completely correspond to the maximum absorption spectrum line of the absorption spectral band of the gas. Modeling the LED emission and Photodetector responsivity spectra and minimizing the temperature sensitivity of the optopair based on the technical requirements of the optopair signal registration circuitry, once the spectral characteristics of the LED and Photodetector materials and the temperature dependencies of said spectral characteristics are determined, provides the LED de-tuned emission and Photodetector responsivity target peaks respectively.

    Abstract translation: Optopair用于诸如甲烷的气体的传感器和分析器中，并公开了其制造方法。 它包括：a）级联或不级联的LED，其具有至少一个辐射发射区域，其光谱最大值与气体吸收光谱带的最大吸收谱线失谐; 和b）光电探测器，其响应度光谱最大值可以从气体的吸收光谱带的最大吸收谱线去调谐，或者可以完全对应于该吸收光谱带的最大吸收谱线。 基于optopair信号配准电路的技术要求，对LED发射和光电探测器响应光谱进行建模并且使optopair的温度灵敏度最小化，一旦确定了LED和光电探测器材料的光谱特性以及所述光谱特性的温度依赖性， LED解调发射和光电探测器响应度目标峰值分别。

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