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6 条记录 (耗时 0.017 秒)

    Ultrasonic testing of pipe
    4.
    发明申请
    Ultrasonic testing of pipe 审中-公开
    管道超声波检测

    公开(公告)号：US20070068286A1

    公开(公告)日：2007-03-29

    申请号：US10558940

    申请日：2004-05-12

    申请人： John Piper

    发明人： John Piper

    IPC分类号： G01H11/00 ,  G01D21/00

    CPC分类号： G01N29/265 ,  G01N29/225 ,  G01N2291/044 ,  G01N2291/101 ,  G01N2291/2634

    摘要： A device (10) for supporting an ultrasonic transducer used for ultrasonic defect testing of pipe comprises: a transducer locating portion (12) adapted for positioning adjacent to a pipe to locate the transducer in proximity of the pipe; and a guide surface (14) associated with the transducer locating portion such that, when the device is moved relative to the pipe, the guide surface can engage and traverse hindrances in the pipe to such relative device movement. Apparatus (50) for rotationally positioning one or more of the ultrasonic transducer supporting devices (10) in proximity of the pipe to enable ultrasonic defect testing thereof, comprises means (52) for rotating the or each device around at least part of the pipe's circumference whilst maintaining the or each device in proximity of the pipe. In addition, an arrangement for ultrasonic defect testing of lengths of pipe comprises: a support frame (150) in which two or more carriages (50) can be supported and moved, each carriage supporting one or more ultrasonic transducers for positioning in proximity of the pipe; and means (154) for positioning a length of pipe in proximity with one of the carriages.

    摘要翻译： 一种用于支撑用于管道的超声波缺陷测试的超声换能器的装置（10），包括：换能器定位部分（12），其适于邻近管定位，以将所述换能器定位在所述管道附近; 以及与所述换能器定位部分相关联的引导表面（14），使得当所述装置相对于所述管移动时，所述引导表面可以将管道中的障碍物接合并横越到所述相关装置运动。 用于将一个或多个超声波换能器支撑装置（10）旋转地定位在管道附近以使得其能够进行超声波缺陷测试的装置（50）包括用于围绕管的周边的至少一部分旋转或每个装置的装置（52） 同时将该或每个设备保持在管道附近。 此外，用于管道长度的超声波缺陷测试的装置包括：支撑框架（150），其中可以支撑和移动两个或更多个滑架（50），每个支架支撑一个或多个超声波换能器，用于定位在 管; 以及用于将一段管道定位在所述滑架中的一个附近的装置（154）。

    Montage Method
    5.
    发明申请
    Montage Method 审中-公开
    蒙太奇方法

    公开(公告)号：US20070283235A1

    公开(公告)日：2007-12-06

    申请号：US11573854

    申请日：2005-08-04

    申请人： John Piper ,  Peter Fry ,  Richard Long ,  Colin Hardingham ,  Martyn Lambert ,  Karen Lawson

    发明人： John Piper ,  Peter Fry ,  Richard Long ,  Colin Hardingham ,  Martyn Lambert ,  Karen Lawson

    IPC分类号： H04N1/387

    CPC分类号： H04N1/3875

    摘要： A computing system, composed of a series or set of algorithms which are relevant to either the layout or composition of a photomontage, is applied to a plurality of images. This system can be operated either by a human user specifying placement and location of a plurality of digital images, called an image set, onto a specified output size or the system itself acts to generate, through a series of placement and compositional steps, the montage onto the specified output size. The system can be operated in either mode at any point through the operation as specified by the user. In the fully automated system the image analysis algorithms and the resulting information is placed within the appropriate vector in a data array of the system and henceforward available to the system of the invention for evaluation of the montage score once the generation of the montage is complete. The evaluation of the overall resulting multi-image montage with the same image analysis algorithms is then used to determine the fitness of the resultant montage and the fitness is then compared with the objective or target function for the desired montage.

    摘要翻译： 由与照相机的布局或组合相关的一系列算法组成的计算系统被应用于多个图像。 该系统可以由人类用户指定多个数字图像的位置和位置（称为图像集合）到指定的输出尺寸上，或者​​系统本身通过一系列放置和组合步骤来产生蒙太奇 到指定的输出大小。 系统可以通过用户指定的操作在任何一个模式下运行。 在完全自动化系统中，图像分析算法和所得到的信息被放置在系统的数据阵列中的适当向量内，并且因此可用于本发明的系统，用于在蒙太奇的生成完成后评估蒙太奇分数。 然后使用相同的图像分析算法对所得到的整体产生的多图像蒙太奇进行评估，以确定所得蒙太奇的适合度，然后将适合度与所需蒙太奇的目标或目标函数进行比较。

    Electrolytic capacitor lead terminal configuration
    6.
    发明授权
    Electrolytic capacitor lead terminal configuration 失效
    电解电容器引线端子配置

    公开(公告)号：US4097916A

    公开(公告)日：1978-06-27

    申请号：US700589

    申请日：1976-06-28

    申请人： John Piper

    发明人： John Piper

    IPC分类号： H01G9/012 ,  H01G9/00 ,  H01G9/008

    CPC分类号： H01G9/012

    摘要： A polar, solid electrolytic capacitor device having a pair of relatively closely spaced adjacent terminal leads of one polarity and another pair of terminal leads of the other polarity located one on each side of the first lead pair, all of the terminal leads lying in a common plane and being substantially parallel to each other.

    摘要翻译： 一种极性固体电解电容器器件，其具有一对极性相对紧密相邻的相邻端子引线和位于第一引线对的每一侧上的另一极性的另一对端子引线，所有端子引线位于公共端 并且基本上彼此平行。