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    DETECTING DEVICE
    1.
    发明申请
    DETECTING DEVICE 审中-公开

    公开(公告)号：US20180136045A1

    公开(公告)日：2018-05-17

    申请号：US15580128

    申请日：2016-06-09

    Applicant: TOTAL THERMAL VISION S.r.l.

    Inventor： Luca BARALDI

    IPC: G01J5/06 ,  G01J5/00 ,  G01J5/02 ,  G01J5/04 ,  G01J5/08 ,  H04N5/33 ,  H04N5/225

    CPC classification number: G01J5/061 ,  G01J5/004 ,  G01J5/029 ,  G01J5/042 ,  G01J5/043 ,  G01J5/048 ,  G01J5/0806 ,  G01J5/0834 ,  G01J2005/0077 ,  G01J2005/0081 ,  H04N5/2252 ,  H04N5/33

    Abstract: A device for detecting at least one thermographic image including a thermal camera sensitive to infrared radiation for acquiring the thermographic image; a protective case, inside which the thermal camera is inserted, having a window through which the thermal camera is able to acquire the thermographic image; a screen, positioned outside the protective case and movable between a first operating position at which it is superposed on the window to protect it from environmental disturbances and a second operating position wherein it is shifted from the window, allowing the thermal camera to acquire the thermographic image; a pneumatic system for supplying air inside the protective case having an inlet outside the protective case; a computerised command and control unit; the pneumatic system includes means for adjusting and distributing the air operating inside the protective case and in communication with the external inlet controlled by the computerised command and control unit.

    Spark sensing device with optical element
    2.
    发明授权
    Spark sensing device with optical element 有权

    公开(公告)号：US09664622B2

    公开(公告)日：2017-05-30

    申请号：US14558417

    申请日：2014-12-02

    Applicant: ATEXON OY

    Inventor： Mika Vannas

    IPC: G01N21/67 ,  G01J5/00 ,  G08B17/12 ,  G01J5/08 ,  G01J5/04

    CPC classification number: G01N21/67 ,  G01J5/0014 ,  G01J5/043 ,  G01J5/0806 ,  G01J5/0818 ,  G01J5/089 ,  G01N2201/0806 ,  G08B17/12

    Abstract: The invention relates to the detection of sparks in a channel where material flows. A spark sensing device is positioned in connection with channel where material flows in a flowing direction. The spark sensing device comprises a sensor element and an optical element that transfers a radiation of a spark to the sensor element. The optical element is made of optically transparent material. The optical element is such that it shapes the collection beam of the sensor element to be asymmetrical whereby the viewing angle of the sensor element is wider in a direction transverse to the flowing direction than in the flowing direction.

    Security device with a full length lens
    4.
    发明授权
    Security device with a full length lens 有权
    安全装置，全长镜头

    公开(公告)号：US09410847B2

    公开(公告)日：2016-08-09

    申请号：US14565976

    申请日：2014-12-10

    Applicant: Honeywell International Inc.

    Inventor： Mark C. Buckley

    IPC: G02B1/04 ,  G02B7/02 ,  G01J5/00 ,  G02B3/08 ,  G01J5/34

    CPC classification number: G01J5/0025 ,  G01J5/0205 ,  G01J5/043 ,  G01J5/08 ,  G01J5/0806 ,  G01J5/34 ,  G02B1/041 ,  G02B3/08 ,  G02B7/022 ,  G08B13/193

    Abstract: A security device is disclosed, wherein the security device includes a Fresnel lens covering the entire face of the device, a housing, and a pyroelectric detector. The center portion of the Fresnel lens, which contains the Fresnel lens elements, is molded flat, its edges are molded in the final installed form, and its edges contain appendages that secure the lens on the device so there are no gaps between the lens and the device.

    Abstract translation: 公开了一种安全装置，其中安全装置包括覆盖装置的整个面的菲涅耳透镜，壳体和热电探测器。 菲涅耳透镜的中心部分，其中包含菲涅耳透镜元件，被模制成平坦的，其边缘被模制成最终的安装形式，并且其边缘包含将透镜固定在设备上的附件，使得透镜和 装置。

    HEAT ENERGY SENSING AND ANALYSIS FOR WELDING PROCESSES
    5.
    发明申请
    HEAT ENERGY SENSING AND ANALYSIS FOR WELDING PROCESSES 有权
    焊接过程热能传感与分析

    公开(公告)号：US20150134292A1

    公开(公告)日：2015-05-14

    申请号：US14533697

    申请日：2014-11-05

    Applicant: Thermaltool Corp.

    Inventor： Thomas IGNATOWSKI ,  Michael A. NALLEN ,  Lesley D. FRAME ,  Sean Patrick LYNCH

    IPC: G01K13/00 ,  H04N5/33 ,  B23K11/25

    CPC classification number: G01K13/00 ,  B23K11/0873 ,  B23K11/252 ,  B23K11/36 ,  B29C66/91216 ,  B29C66/91221 ,  G01J5/0018 ,  G01J5/025 ,  G01J5/042 ,  G01J5/043 ,  G01J5/0806 ,  G01J5/0812 ,  H04N5/33

    Abstract: A series of time-sequenced heat energy data arrays or data stream sets of a weld process region are processed by a weld data array or data stream processing system to produce a heat energy data set output that is related to weld process region features or weld process region heat energy data. The heat energy data set output can be displayed to a system user and modified by system user input to the weld data array or data stream processing system; alternatively, or in combination, the system user output and input, the heat energy data set output, or data produced from the heat energy data set output by the weld data array or data stream processing system, can be transmitted to a weld process controller to adjust parameters in the weld process responsive to the output of the weld data array or data stream processing system.

    Abstract translation: 一系列时间序列的热能数据阵列或焊接过程区域的数据流组由焊接数据阵列或数据流处理系统处理，以产生与焊接过程区域特征或焊接过程相关的热能数据集输出 区域热能数据。 热能数据组输出可以显示给系统用户，并由系统用户输入修改为焊接数据阵列或数据流处理系统; 可替代地或组合地，系统用户输出和输入，热能数据组输出或由焊接数据阵列或数据流处理系统输出的热能数据集产生的数据可以被传送到焊接过程控制器 根据焊接数据阵列或数据流处理系统的输出，调整焊接过程中的参数。

    Abnormal measurement detection device and method for infrared radiation thermometer
    6.
    发明授权
    Abnormal measurement detection device and method for infrared radiation thermometer 有权
    红外辐射温度计异常测量检测装置及方法

    公开(公告)号：US08445847B2

    公开(公告)日：2013-05-21

    申请号：US12593541

    申请日：2008-03-25

    Applicant: Yuichi Furukawa ,  Shingo Nakamura ,  Yuji Okada ,  Fumio Kawahara

    Inventor： Yuichi Furukawa ,  Shingo Nakamura ,  Yuji Okada ,  Fumio Kawahara

    IPC: G01J5/00

    CPC classification number: G01J5/0003 ,  G01J5/004 ,  G01J5/0044 ,  G01J5/02 ,  G01J5/026 ,  G01J5/04 ,  G01J5/043 ,  G01J5/08 ,  G01J5/0803 ,  G01J5/0846 ,  G01J5/0859 ,  G01J5/12 ,  G01J5/522 ,  G01J2005/0077 ,  G01J2005/0081

    Abstract: A technique for an infrared radiation thermometer used for thermography detects measurement abnormality of the infrared radiation thermometer and estimates the causes of the measurement abnormality such as contamination of an objective lens and a malfunction in a mechanism section of the infrared radiation thermometer. The measurement abnormality detector has a dummy lens 21 placed in the periphery of the objective lens 11 of the thermometer 10 so as to be at a position and in an attitude that are more susceptible to contamination than the objective lens 11, a laser displacement meter 22 for projecting light to the dummy lens 21 at each predetermined time or at a predetermined timing, receiving the light reflected by the dummy lens 21, and measuring the quantity of the received light, and determination means 50 for calculating the attenuation rate of the projected light on the basis of the quantity of the received light measured by the laser displacement meter 22, estimating the degree of contamination of the dummy lens 21 on the basis of the calculated attenuation rate, and judging, on the basis of the degree of contamination of the dummy lens 21, the necessity of warning for contamination of the objective lens 11 and measurement abnormality of the thermometer 10.

    Abstract translation: 用于热成像的红外辐射温度计的技术检测红外线辐射温度计的测量异常，并估计红外辐射温度计的机构部分中的物镜的污染和误差等测量异常的原因。 测量异常检测器具有放置在温度计10的物镜周边的虚拟透镜21，以便处于比物镜11更容易被污染的位置和姿态，激光位移计22 用于在每个预定时间或在预定定时将光投射到虚拟透镜21，接收由虚设透镜21反射的光并测量接收光的量;以及确定装置50，用于计算投影光的衰减率 基于由激光位移计22测量的接收光的量，基于计算出的衰减率来估计虚设透镜21的污染程度，并且基于所计算的衰减率的污染程度， 假透镜21，必须警告物镜11的污染和温度计10的测量异常。

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