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公开(公告)号：US4675728A
公开(公告)日：1987-06-23
申请号：US707493
申请日：1985-03-01
申请人： Eugene R. Egger , Harold Sherman
发明人： Eugene R. Egger , Harold Sherman
IPC分类号： G01M3/00 , G01N21/91 , G01N21/954 , H04N7/18
CPC分类号： G01N21/91 , B05B13/0636 , G01M3/005 , G01N2021/889 , G01N21/954
摘要： A carriage is designed for transport into and out of a pipe, carrying appropriate lighting and a television camera with a lens cover movable from a remote location between covering and uncovering positions. A movable portion carrying two sets of three nozzles, one of each set being equipped to emit a spray of water, liquid penetrant and air, is mounted on the carriage. After an initial visual inspection on a remote TV monitor to verify location and check for the presence of relatively large cracks or flaws, the lens is covered, the inside pipe surface is sprayed first with water for cleaning, then with penetrant which enters any cracks which may be present, and again with water to wash away any penetrant other than that which has entered cracks in the area being inspected. The surface is then dried by the air nozzle, the lens cover removed and a "black light" source turned on, thus rendering visible on the TV monitor any liquid penetrant which is entrapped in small cracks or faults in the pipe. A radioactive substance may also be carried on the device and used for supplementary inspection by wrapping a photographic film on the exterior of the pipe.
摘要翻译： 托架设计用于运输进出管道，携带适当的照明和电视摄像机，镜头盖可从覆盖和露出位置之间的远程位置移动。 携带两组三个喷嘴的可移动部分安装在滑架上，每组三个喷嘴中的一个设置成喷射水，液体渗透剂和空气。 在远程电视监视器进行初步目视检查以验证位置并检查是否存在相对较大的裂缝或缺陷后，镜头被覆盖，内部管道表面首先喷洒水进行清洁，然后用渗透剂进入任何裂缝 可能存在，再次用水冲洗除了在被检查区域内已经进入裂缝的渗透剂。 然后通过空气喷嘴干燥表面，去除镜片盖并打开“黑光”源，从而在电视监视器上可见任何液体渗透剂，其被捕获在管道中的小裂缝或故障中。 放射性物质也可以携带在设备上，并通过将照相胶片包裹在管道的外部用于补充检查。
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公开(公告)号：US09646370B2
公开(公告)日：2017-05-09
申请号：US14425048
申请日：2015-01-20
发明人： Houliang Hu , Li-wei Chu
CPC分类号： G06T7/0004 , G01N21/88 , G01N21/8851 , G01N2021/889 , G02F1/13 , G06T7/001 , G06T2207/30121
摘要： An automatic detection method for defects of a display panel is disclosed, which comprises: acquiring a tag image, a mapped original image and a mapped tag image; dividing the mapped original image into a plurality of mapped original sub-images, and dividing the mapped tag image into a plurality of mapped tag sub-images; acquiring a normal area and a defective area of the mapped original sub-images; merging the mapped original sub-images to discriminate the normal area and the defective area of the mapped original sub-images; correcting the discriminated normal area and the discriminated defective area of the mapped original sub-images by using the mapped tag image and the tag image to acquire a defect location of the display panel. The automatic detection method for defects of the display panel can accurately acquire the location of the defect and the difference between the defective area and the normal area to quantify and discriminate the defects of the display panel.
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公开(公告)号：US09595097B1
公开(公告)日：2017-03-14
申请号：US15084120
申请日：2016-03-29
申请人： Wipro Limited
CPC分类号： G06T7/001 , G01N11/00 , G01N21/8851 , G01N21/94 , G01N33/2835 , G01N33/2888 , G01N2021/889 , G06T7/0008 , G06T2207/10016 , G06T2207/30108 , G07C5/008 , G07C5/085
摘要： The present disclosure discloses a method and a device for monitoring life of automobile oil. The method comprising, receiving, by an oil life indication device, a video from an imaging unit communicatively coupled to the oil life indication device, where the video displays spreading of the automobile oil over a slope surface. The method comprises extracting a plurality of image frames from the video, determining one or more parameter values for at least one quality factors of the automobile oil and comparing the one or more parameter values with predefined threshold values to estimate life of the automobile oil.
摘要翻译： 本公开公开了一种用于监测汽车油寿命的方法和装置。 该方法包括：由油寿命指示装置接收来自与油寿命指示装置通信地连接的成像单元的视频，其中视频显示汽车油在斜面上的展开。 该方法包括从视频提取多个图像帧，确定汽车油的至少一个质量因子的一个或多个参数值，并将一个或多个参数值与预定义的阈值进行比较以估计汽车油的寿命。
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公开(公告)号：US09423354B2
公开(公告)日：2016-08-23
申请号：US14173113
申请日：2014-02-05
CPC分类号： G01N21/8803 , G01N21/954 , G01N2021/0118 , G01N2021/889 , G01N2201/06 , G01N2201/08 , G02B23/2484 , G06Q10/20 , G07C3/00 , H04N7/18
摘要： A system for monitoring performance of a machine for detection of visible signs of failure, includes: a machine enclosure housing machine parts; at least one canal through the machine enclosure acting as a visual conduit for providing a view into the interior of the machine; a guide rail within the canal for moving a camera into the interior; an interface to the machine configured to receive images from the visual conduit; and a repair network for linking the interface to a monitoring center that provides for the repair of problems with the machine.
摘要翻译： 用于监测机器性能的系统，用于检测可见的故障迹象，包括：机器外壳，容纳机器部件; 通过机器外壳的至少一个管道用作视觉导管，用于提供机器内部的视野; 运河内的导轨将相机移入内部; 该机器的接口被配置为从视觉导管接收图像; 以及用于将接口链接到监视中心的维修网络，其提供对机器的问题的修复。
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25.发明授权Moving image pickup apparatus, method for observing moving image, moving image observing program, and computer-readable recording medium 有权运动图像拾取装置，用于观察运动图像的方法，运动图像观察程序和计算机可读记录介质公开(公告)号：US09046757B2
公开(公告)日：2015-06-02
申请号：US13267274
申请日：2011-10-06
申请人： Woobum Kang
发明人： Woobum Kang
CPC分类号： G03B39/00 , G01N21/8851 , G01N2021/889 , G06K9/00718 , G06K9/6284 , H04N5/3454
摘要： A moving image is divided with imaging timing aligned without using a synchronous input. A moving image pickup apparatus to pick up a moving image of one or more objects as an imaging target includes an image obtaining unit for obtaining an input moving image composed of a plurality of frames containing a scene of the object making a periodic motion, a representative image selecting unit for selecting a representative image representing a cycle, a standard timing selecting unit for selecting a standard timing based on the representative image, in order to divide the input moving image obtained by the image obtaining unit with respect to each cycle, and a cycle extracting unit for dividing the input moving image with respect to each cycle, based on the standard timing selected by the standard timing selecting unit.
摘要翻译： 在不使用同步输入的情况下，将成像定时对准的运动图像分割。 用于拾取作为成像目标的一个或多个对象的运动图像的运动图像拾取装置包括：图像获取单元，用于获得由包含进行周期性运动的对象的场景的多个帧构成的输入运动图像;代表 用于选择表示周期的代表性图像的图像选择单元，用于基于代表图像选择标准定时的标准定时选择单元，以便相对于每个周期划分由图像获取单元获得的输入运动图像，以及 循环提取单元，用于根据由标准定时选择单元选择的标准定时将输入运动图像相对于每个周期进行分割。
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公开(公告)号：US20140218500A1
公开(公告)日：2014-08-07
申请号：US14173113
申请日：2014-02-05
CPC分类号： G01N21/8803 , G01N21/954 , G01N2021/0118 , G01N2021/889 , G01N2201/06 , G01N2201/08 , G02B23/2484 , G06Q10/20 , G07C3/00 , H04N7/18
摘要： A system for monitoring performance of a machine for detection of visible signs of failure, includes: a machine enclosure housing machine parts; at least one canal through the machine enclosure acting as a visual conduit for providing a view into the interior of the machine; a guide rail within the canal for moving a camera into the interior; an interface to the machine configured to receive images from the visual conduit; and a repair network for linking the interface to a monitoring center that provides for the repair of problems with the machine.
摘要翻译： 用于监测机器性能的系统，用于检测可见的故障迹象，包括：机器外壳，容纳机器部件; 通过机器外壳的至少一个管道用作视觉导管，用于提供机器内部的视野; 运河内的导轨将相机移入内部; 该机器的接口被配置为从视觉导管接收图像; 以及用于将接口链接到监视中心的维修网络，其提供对机器的问题的修复。
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27.发明申请Inspection Assistance System, Data Processing Equipment, and Data Processing Method 审中-公开检验援助系统，数据处理设备和数据处理方法公开(公告)号：US20080240545A1
公开(公告)日：2008-10-02
申请号：US12056719
申请日：2008-03-27
申请人： Fumiaki ENDO , Tomohiro FUNAKOSHI
发明人： Fumiaki ENDO , Tomohiro FUNAKOSHI
IPC分类号： G06K9/00
CPC分类号： G06T7/0004 , G01N21/9501 , G01N2021/889 , G01N2021/9513 , G05B19/41875 , G05B2219/37212 , G06T2200/24 , G06T2207/10056 , G06T2207/30148 , Y02P90/22
摘要： To provide a device that analyzes the matching data upon determining conditions for the inspection using data processing equipment and that analyzes differences between inspection tools, thereby significantly improving and upgrading the operability of data importing and improving the usability, the present invention comprises data processing equipment connected through a communication line to a plurality of appearance inspection tools for detecting defects in a plurality of samples and a plurality of review tools for acquiring images of the defects to acquire features of the defects, wherein inspection data related to the defects in the plurality of samples from the plurality of appearance inspection tools and review data acquired by the plurality of review tools with respect to the defects are displayed on a display of the data processing equipment, and, in response to an instruction for acquiring data other than the inspection data or the review data displayed on the display, the data processing equipment acquires inspection data or review data and displays the data on the display.
摘要翻译： 提供一种在使用数据处理设备确定检查条件并分析检查工具之间的差异的情况下分析匹配数据的装置，从而显着提高和升级数据导入的可操作性并提高可用性，本发明包括连接的数据处理设备 通过通信线路到多个用于检测多个样本中的缺陷的外观检查工具和用于获取缺陷的图像以获取缺陷的特征的多个检查工具，其中与多个样本中的缺陷有关的检查数据 从数据处理设备的显示器上显示多个外观检查工具和由多个检查工具获取的关于缺陷的审阅数据，并且响应于用于获取除检查数据或 查看数据显示在显示器上，dat 处理设备获取检查数据或查看数据并在显示器上显示数据。
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公开(公告)号：US20050280703A1
公开(公告)日：2005-12-22
申请号：US10874022
申请日：2004-06-22
CPC分类号： G01N21/8803 , G01N21/954 , G01N2021/0118 , G01N2021/889 , G01N2201/06 , G01N2201/08 , G02B23/2484 , G06Q10/20 , G07C3/00 , H04N7/18
摘要： A machine comprises an enclosure; a plurality of parts within the enclosure; and a visual conduit for providing a view inside of the enclosure for detection of visible signs of failure of the machine. The concept of a visual conduit encompasses a broad variety of devices including cameras inside the enclosure that provide images of the interior of the enclosure and alternatively selective transparency or translucence of the enclosure relative to at least some of the parts of the machine housed within the enclosure.
摘要翻译： 机器包括外壳; 外壳内的多个部件; 以及用于提供外壳内部的视图的视觉导管，用于检测机器的可见的故障迹象。 视觉导管的概念包括各种各样的装置，包括外壳内的照相机，其提供外壳内部的图像，以及相对于容纳在外壳内的机器的至少一些部件的选择性透明度或半透明度 。
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公开(公告)号：US4922338A
公开(公告)日：1990-05-01
申请号：US317751
申请日：1989-03-02
申请人： Ronald G. Arpino
发明人： Ronald G. Arpino
CPC分类号： H04N7/18 , G01N21/88 , G01N2021/889
摘要： An inspection system in which the image viewed and the object being inspected lie in a single line of sight of the inspector. In one preferred embodiment, the inspector views a first side of back-to-back mirrors disposed at a 45 degree angle to the line of sight of the inspector. A video camera is disposed to view the reflection of the object from the second side of the mirrors and the image on a CRT is reflected from the first side of the mirrors. Thus, the image seen by the inspector is correctly spacially oriented with respect to the object and the inspector may manually position or re-position the object as easily as if the inspector were directly viewing it. In another preferred embodiment, a flat screen CRT and a miniature video camera are aligned in the direct line of sight from the inspector to the object. Zoom and cross-hair features may be provided in either embodiment.
摘要翻译： 检查系统，其中所查看的图像和被检查物体位于检查者的单一视线内。 在一个优选实施例中，检查者观察到与检查者的视线成45度角设置的背对背反射镜的第一侧。 视频摄像机设置成从反射镜的第二侧观察物体的反射，并且CRT上的图像从反射镜的第一侧反射。 因此，检查员看到的图像相对于物体正确地空间定向，并且检查者可以像检查者直接观看物体一样容易地手动地定位或重新定位物体。 在另一个优选实施例中，平板CRT和微型摄像机在从检查器到物体的直接视线中对准。 可以在任一实施例中提供缩放和十字头特征。
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公开(公告)号：USH220H
公开(公告)日：1987-02-03
申请号：US845674
申请日：1986-03-13
申请人： E. Michael Vogel
发明人： E. Michael Vogel
IPC分类号： G01N21/88
CPC分类号： G01N21/88 , G01N2021/889
摘要： Improved measurement of optical material degradation is provided by a comator utilizing a vidicon focused upon an illuminated white contrast target card. The optic under test is positioned between the vidicon and the target. The output of the vidicon as it scans the card is compared with the output for an undamaged optic.
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