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1. 发明专利

JP2014137244A Three dimensional composition processing system and three dimensional composition processing method 有权
标题翻译：三维组合加工系统和三维组合加工方法
公开(公告)号：JP2014137244A
公开(公告)日：2014-07-28
申请号：JP2013004860
申请日：2013-01-15
申请人： Toshiba Corp , 株式会社東芝
发明人： KAWAGUCHI YUJI , SATO YOSHINORI , ENDO TETSUHISA , MOTOHASHI MASAHIRO , HATAKEYAMA MAKOTO
IPC分类号： G01B21/20 , G01B21/00 , G01B21/22
摘要： PROBLEM TO BE SOLVED: To generate three dimensional shape data on an object structure with an efficient measurement operation.SOLUTION: A three dimensional composition processing system 1a of an embodiment comprises: a three dimensional measurement device 11 for measuring positions and a shape of the surface of a structure, at a plurality of measurement positions, to obtain a plurality of pieces of measurement data; an attitude measurement device 12 for measuring the altitude of the three dimensional measurement device 11; a position measurement device 13 for measuring a distance between a first measurement position at which the three dimensional measurement device 11 performs the measurement and a second measurement position different from the first measurement position, and measuring a direction from the second measurement position to the first measurement position; a three dimensional composition processing device 2a for performing three dimensional composition processing to the structure on the basis of first measurement data and second measurement data; and a display device 14 for displaying the result of the three dimensional composition processing performed to the structure.
摘要翻译：要解决的问题：在具有有效测量操作的物体结构上产生三维形状数据。解决方案：实施例的三维组合处理系统1a包括：用于测量位置和表面形状的三维测量装置11 在多个测量位置处获得多条测量数据; 用于测量三维测量装置11的高度的姿态测量装置12; 用于测量三维测量装置11执行测量的第一测量位置与不同于第一测量位置的第二测量位置之间的距离的位置测量装置13，以及测量从第二测量位置到第一测量的方向位置; 用于基于第一测量数据和第二测量数据对该结构执行三维组合处理的三维组合处理装置2a; 以及显示装置14，用于显示对结构执行的三维构图处理的结果。

2. 发明专利

JP2015034711A ３次元データの処理装置、その処理方法及びその処理プログラム有权
标题翻译：三维数据处理设备，三维数据处理方法和三维数据处理程序
公开(公告)号：JP2015034711A
公开(公告)日：2015-02-19
申请号：JP2013164521
申请日：2013-08-07
申请人：株式会社東芝 , Toshiba Corp
发明人： KAWAGUCHI YUJI , SATO YOSHINORI , HATAKEYAMA MAKOTO , MOTOHASHI MASAHIRO , ENDO TETSUHISA , MATSUMOTO SHOHEI
IPC分类号： G01B11/24 , G01B21/20 , G06T17/20 , G06T19/00
CPC分类号： G01S7/4808
摘要：【課題】対象物の配置された空間においてビームが照射された領域とビームが照射されていない領域とを的確に把握することができる3次元データの処理技術を提供する。【解決手段】3次元データの処理装置10は、対象物20が存在する空間21の一つのポイントからビームを走査する3次元計測器30により計測された点群データdを取得する取得部11と、この点群データdに基づいて空間21内におけるビームの未照射領域を識別する識別部12と、3次元計測器30が設置された複数のポイントにおける各々のローカル座標系を一つのグローバル座標系に統合する座標統合部13と、各々のローカル座標系で識別された未照射領域をグローバル座標系に統合して形成される重複領域を抽出する抽出部14と、を備えている。【選択図】図1
摘要翻译：要解决的问题：提供一种三维数据处理技术，其能够精确地掌握被照射的光束的区域和在被照射物体的空间中未被光束照射的区域。解决方案：三维数据处理装置10包括：获取单元11，获取由存在目标对象20的空间20中的一个点扫描光束的三维测量仪器30测量的点群数据d; 基于该点组数据d识别未被空间21中的光束照射的区域的识别单元12; 将三维测量仪器30安装在其中的多个点处的局部坐标系统集成到一个全局坐标系中的坐标积分单元13; 以及提取单元14，提取通过将在每个局部坐标系中识别的未照射区域积分成全局坐标系而形成的重叠区域。

3. 发明专利

JP2012098226A Pipe inspection method, pipe inspection device and electromagnetic ultrasonic sensor 审中-公开
标题翻译：管道检查方法，管道检查装置和电磁超声波传感器
公开(公告)号：JP2012098226A
公开(公告)日：2012-05-24
申请号：JP2010247991
申请日：2010-11-05
申请人： Toshiba Corp , 株式会社東芝
发明人： WATABE KAZUMI , HOSHI TAKESHI , MIURA TAKAHIRO , ENDO TETSUHISA
IPC分类号： G01N29/30 , G01N29/04
摘要： PROBLEM TO BE SOLVED: To easily confirm soundness of an electromagnetic ultrasonic sensor transmitting and receiving a guided wave and calibrate sensitivity thereof in an inspection of a pipe wall-thickness reduction or the like.SOLUTION: A pipe inspection method comprises steps of: detecting echo current in an axial direction generated at a coil by a guided wave reflected and returned by disposing an electromagnetic ultrasonic sensor such that a magnetic pole opposes to a pipe 30 and that a coil axis is oriented toward a circumferential direction of the pipe 30 and by generating the guided wave propagated in an axial direction of the pipe 30 by causing AC current to flow through the coil; detecting a circular echo current generated at the coil by the guided wave returned without being reflected by disposing the electromagnetic ultrasonic sensor such that the magnetic pole opposes to the pipe 30 and that the coil axis is oriented toward the axial direction of the pipe 30 and by generating the guided wave propagated in the circumferential direction of the pipe 30 by causing AC current to flow through the coil; calibrating sensitivity of the electromagnetic ultrasonic sensor based on the circular echo current obtained in a step of detecting the circular echo current.
摘要翻译：要解决的问题：为了容易地确认在管壁厚减小等的检查中发送和接收导波的电磁超声波传感器的可靠性并校准其灵敏度。解决方案：管道检查方法包括以下步骤：通过设置电磁超声波传感器反射并返回的导波来检测线圈产生的轴向回波电流，使得磁极与管30相对，并且线圈轴线朝向管30的圆周方向，并且通过使AC电流流过线圈而产生沿管30的轴向传播的导波; 检测由线圈产生的循环回波电流，而不会通过设置电磁超声波传感器而返回，使得磁极与管30相对，并且线圈轴线朝向管30的轴向方向，并且通过通过使交流电流流过线圈而产生在管30的圆周方向上传播的导波; 基于在检测循环回波电流的步骤中获得的圆形回波电流来校准电磁超声波传感器的灵敏度。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2014157135A Residual stress inspection device, inspection method and inspection program 审中-公开
标题翻译：残余应力检查装置，检查方法和检查程序
公开(公告)号：JP2014157135A
公开(公告)日：2014-08-28
申请号：JP2013029278
申请日：2013-02-18
申请人： Toshiba Corp , 株式会社東芝
发明人： YAMASHITA YOSHIHIRO , ENDO TETSUHISA , WATABE KAZUMI , CHIHOSHI ATSUSHI , YAMAMOTO SETSU , YOSHIDA HIROFUMI
IPC分类号： G01N29/04
摘要： PROBLEM TO BE SOLVED: To provide a residual stress inspection technique which allows residual stress to be directly and easily detected.SOLUTION: A residual stress inspection device 10 comprises: a transmission section 11 for transmitting an excitation signal S to a probe 20 which excites ultrasonic waves of a frequency f; a reception section 12 for receiving an echo signal E output when the probe detects an echo of the ultrasonic waves propagated through an analyte 21; a spectrum derivation section 13 for deriving at least either a component intensity Iof a high-order frequency fof an integral multiple of a frequency f or a component intensity Iof a low-order frequency fof a fraction of the integral among the spectra of the echo signal E; a memory 14 for recording pieces of information on the derived component intensities I, I; and a display section 15 for displaying pieces of information on the component intensity I, Iderived at a different time point or a different position in comparison with each other.
摘要翻译：要解决的问题：提供一种能够直接容易地检测残余应力的残余应力检查技术。解决方案：残余应力检查装置10包括：发送部11，用于将激励信号S发送到激发超声波的探针20 频率f的波; 接收部分12，用于接收当探测器检测到通过分析物21传播的超声波的回波时输出的回波信号E; 频谱推导部分13，用于导出频率f的整数倍的高阶频率f的分量强度I或者回波信号的频谱中的积分的一部分的低阶频率f的分量强度I Ë; 用于记录关于导出的组分强度I，I的信息的存储器14; 以及显示部分15，用于显示关于在不同时间点或不同位置相对于彼此分配的分量强度I的信息。

5. 发明专利

JP2014052218A Apparatus and method for pipe wall thinning inspection 审中-公开
标题翻译：用于管道壁检查的装置和方法
公开(公告)号：JP2014052218A
公开(公告)日：2014-03-20
申请号：JP2012195344
申请日：2012-09-05
申请人： Toshiba Corp , 株式会社東芝
发明人： YAMASHITA YOSHIHIRO , ENDO TETSUHISA , WATABE KAZUMI , YAMAMOTO SETSU , CHIHOSHI ATSUSHI , NISHI YUYA
IPC分类号： G01N29/04
摘要： PROBLEM TO BE SOLVED: To provide a pipe wall thinning inspection apparatus capable of highly accurately detecting thinning of piping devices including pitting.SOLUTION: According to an embodiment of the present invention, a pipe wall thinning inspection apparatus includes; ultrasonic probes 1 mounted at a regular interval along a circumferential direction of an elbow 5 which is a piping device under inspection; a plurality of shoes, each of which is provided to each of the plurality of ultrasonic probes 1 to transform ultrasonic waves transmitted by the ultrasonic probes 1 into vertically polarized shear waves and make the vertically polarized shear waves propagate in an axial direction of the device under inspection; and a thinning assessment unit 12 which receives the vertically polarized shear waves reflected by the device under inspection using the ultrasonic probes 1 and identifies presence and locations of thinned sections in the device under inspection.
摘要翻译：要解决的问题：提供一种能够高精度地检测包括点蚀的管道装置的变薄的管壁变薄检查装置。解决方案：根据本发明的实施例，管壁变薄检查装置包括：超声波探头1沿着作为被检查的管道装置的弯头5的圆周方向以规定的间隔安装; 将多个鞋子分别设置在多个超声波探头1的每一个上，以将由超声波探头1传输的超声波转换成垂直偏振的剪切波，并使垂直偏振的剪切波在装置的轴向方向上传播检查; 以及减薄评估单元12，其接收由使用超声波探头1检查的设备反射的垂直偏振剪切波，并且识别被检查装置中的变薄部分的存在和位置。

6. 发明专利

JP2010237093A Piping inspection apparatus and method of inspecting piping 审中-公开
标题翻译：管道检查装置和检查管道的方法
公开(公告)号：JP2010237093A
公开(公告)日：2010-10-21
申请号：JP2009086554
申请日：2009-03-31
申请人： Toshiba Corp , 株式会社東芝
发明人： SATO KATSUHIKO , WATABE KAZUMI , SATO MICHIO , ENDO TETSUHISA
IPC分类号： G01N29/26 , G01N29/04
摘要： PROBLEM TO BE SOLVED: To provide a piping inspection apparatus for being traveled in an axial direction of piping by reducing the number of components and simplifying the apparatus by sharing a magnet for attraction and adhesion to the piping and a magnet used for an ultrasonic probe, and for reducing costs and improving quality, and to provide a method of inspecting piping.
SOLUTION: In the piping inspection apparatus 1, a plurality of ring-like frames 9 are disposed in an axial direction of the piping 2, where the ring-like frames 9 mount the electromagnetic ultrasonic probe 5 comprising a permanent magnet 6 and a coil 7 wound around the permanent magnet 6 and a drive mechanism 3 for moving the electromagnetic ultrasonic probe 5 in a radial direction detachably to the piping 2. In the piping inspection apparatus 1, the plurality of ring-like frames are connected by a stretchable flexible mechanism.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决的问题：提供一种管道检查装置，通过减少部件的数量和简化装置，通过共享用于吸引和粘附的磁体到管道和用于超声波探头，降低成本，提高质量，并提供检查管道的方法。解决方案：在管道检查装置1中，多个环状框架9沿管道2的轴向设置，其中环状框架9安装包括永磁体6的电磁超声波探头5和缠绕在永磁体6上的线圈7和用于将电磁超声波探头5沿径向移动到管路2的驱动机构3。在管道检查装置1中，多个环状框架通过可拉伸灵活机制。版权所有（C）2011，JPO＆INPIT

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