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    • 2. 发明专利
    • データベース・システム
    • 数据库系统
    • JP2015022388A
    • 2015-02-02
    • JP2013148148
    • 2013-07-17
    • 株式会社東芝Toshiba Corp
    • KATAYAMA TAIGAKANEMATSU MOTOTAKAOCHIAI MAKOTO
    • G06F12/00G06F17/30
    • 【課題】処理要求にデータベース統合装置で定義されていない関数が含まれていても、その関数の所属先データソースに関数の実行をさせて、処理要求に対する処理結果を端末装置に返す。【解決手段】データベース・システムは、所属先判定部と、プログラム生成部と、プログラム実行部とを有する。所属先判定部は、端末装置から送信された処理要求を受信し、この処理要求に含まれる関数の所属先データソースを判定し、その判定結果である所属先判定結果を出力する。プログラム生成部は、端末装置から送信された処理要求を解釈して、プログラムを生成し、これを出力する。プログラム実行部は、プログラム及び所属先判定結果に基づいて、プログラムに含まれる関数の実行を当該関数の所属先データソースに指示し、所属先データソースから関数の実行結果を取得し、関数の実行結果からプログラムの実行結果を生成し、プログラムの実行結果を端末装置に送信する。【選択図】図1
    • 要解决的问题:为了提供数据库系统,即使在数据库集成装置中未定义的功能被包括在处理请求中,允许功能的分配目的地数据源执行该功能,并且用于返回对应的处理结果 对终端设备的处理请求。解决方案:数据库系统包括:分配目的地确定部分; 程序生成部分; 和程序执行部。 分配目的地确定部分接收从终端设备发送的处理请求,并确定处理请求中包括的功能的分配目的地数据源,并输出分配目的地确定结果作为确定结果。 程序生成部分解释从终端设备发送的处理请求,并生成程序以输出它。 程序执行部根据程序和分配目的地确定结果,指示执行包括在程序中的功能到功能的分配目的地数据源,从分配目的地数据源获取功能的执行结果, 并根据该功能的执行结果生成程序的执行结果,将程序的执行结果发送到终端设备。
    • 5. 发明专利
    • Ultrasonic flaw detector and method thereof
    • 超声波检测器及其方法
    • JP2013040924A
    • 2013-02-28
    • JP2012158056
    • 2012-07-13
    • Toshiba Corp株式会社東芝
    • YAMAMOTO SETSUMIURA TAKAHIROCHIHOSHI ATSUSHIOCHIAI MAKOTONAGAI SATOSHIWATABE KAZUMIMIHASHI TADAHIROADACHI HIROYUKIYAMAMOTO SATOSHITAKABAYASHI JUNICHIOTSUKA MASARU
    • G01N29/06
    • G01N29/043G01N29/262G01N2291/056G01N2291/2638
    • PROBLEM TO BE SOLVED: To provide an ultrasonic flaw detector capable of obtaining high detection accuracy without depending upon a surface shape of an object to be inspected, and further to provide a method thereof.SOLUTION: An ultrasonic flaw detector comprises: an ultrasonic wave probe 11 that causes an ultrasonic wave to be made incident to an object to be inspected and receives the reflected ultrasonic wave from the object to be inspected; a driving element controlling section 13 that causes the ultrasonic wave to be made incident to the ultrasonic wave probe 11 and drive-controls a plurality of ultrasonic wave elements so as to control the reflected ultrasonic wave from the ultrasonic wave probe 11; and an operating section 18 that, by using an angle of refraction when the ultrasonic wave is made incident to the object to be inspected, an incident position of the ultrasonic wave on a surface of the object to be inspected and a surface shape of the surface of the object to be inspected at the incident position, obtains an incident angle at which the ultrasonic wave is made incident to the incident position and obtains the plurality of ultrasonic wave elements to be driven based on the incident position and the incident angle.
    • 要解决的问题:提供一种能够在不依赖于待检查对象的表面形状的情况下获得高检测精度的超声波探伤仪,并进一步提供其方法。 解决方案:一种超声波探伤仪,其特征在于,包括:超声波探头11,使超声波入射到被检查物体,并从被检查物体接收反射的超声波; 驱动元件控制部13,其使超声波入射到超声波探头11,并驱动控制多个超声波元件,以便控制来自超声波探头11的反射超声波; 以及操作部18,当使超声波入射到被检查物体时,通过使用折射角,将超声波的入射位置与待检查物体的表面和表面的表面形状 在入射位置检测出被检查对象的物体,得到超声波入射到入射位置的入射角,并根据入射位置和入射角度求出被驱动的多个超声波元件。 版权所有(C)2013,JPO&INPIT
    • 8. 发明专利
    • Device and method for laser ultrasonography
    • 用于激光超声波的装置和方法
    • JP2010038880A
    • 2010-02-18
    • JP2008205622
    • 2008-08-08
    • Toshiba Corp株式会社東芝
    • MIURA TAKAHIROOCHIAI MAKOTO
    • G01N29/00G01B11/30
    • PROBLEM TO BE SOLVED: To provide a laser ultrasonic technique in which a cheaper image pickup device of high-frequency response is available, or the one which can detect any optical intensity variation from a large level to small level even by using such a cheaper image pickup device with low resolution. SOLUTION: The device for laser ultrasonography includes a laser light source 2, a laser light branching mechanism 3 for branching laser beam into irradiation laser light Ii and laser light for reference Ir, a laser irradiation mechanism 30 for irradiating an inspecting object surface 1 with the irradiation laser light, a laser focusing mechanism 31 for collecting irradiation laser light reflected on the inspecting object surface 1, a photorefractive crystal 6 which receives both the irradiation laser light and the laser light for reference to measure interference, a wavelength conversion mechanism 14 for converting wavelength of the laser beam interfered by the photorefractive crystal 6, and a light-receiving mechanism 13 for receiving the laser beam with wavelength converted. COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种可以获得便宜的高频响应的图像拾取装置的激光超声波技术,或者即使使用这样的技术也可以检测从大到小的任何光强度变化的激光超声波技术 低分辨率的便宜的图像拾取装置。 解决方案:用于激光超声波的装置包括激光光源2,用于将激光束分支成照射激光Ii的激光分支机构3和用于参考Ir的激光;激光照射机构30,用于照射检查对象面 1,照射激光的激光聚焦机构31,用于收集在检查物体表面1上反射的照射激光的激光聚焦机构31,接收照射激光和激光以测量干涉的光折射晶体6,波长转换机构 用于转换由光折射晶体6干涉的激光束的波长的光接收机构13以及用于接收波长转换的激光束的光接收机构13。 版权所有(C)2010,JPO&INPIT
    • 9. 发明专利
    • Structure visual inspection apparatus and inspection method therefor
    • 结构视觉检测装置及其检测方法
    • JP2008278143A
    • 2008-11-13
    • JP2007118541
    • 2007-04-27
    • Toshiba Corp株式会社東芝
    • AIKAWA TETSUOSATO YOSHINORIOCHIAI MAKOTOADACHI HIROYUKI
    • H04N5/225G01B11/00G06T3/40G21C17/003G21C17/08H04N1/387
    • G01S3/7864G01N21/8851G21C17/003H04N1/3935
    • PROBLEM TO BE SOLVED: To provide a structure inspection apparatus and inspection method therefor which provides an inspection image in which the visibility of a defect is improved by preparing a video image having a resolution higher than a pixel resolution that a TV camera itself has. SOLUTION: The structure visual inspection apparatus is equipped with: a TV camera 101 for photographing an inspection object 100; a TV camera driving device 102 for making the TV camera 101 perform scanning movement to the inspection object; an image capturing device 105 for capturing the video images of the TV camera 101 as digital images; a camera movement measuring apparatus 104 for measuring the scanning movement of the TV camera 101; a high definition image preparation apparatus 106 for preparing a high definition image having the pixel resolution higher than the pixel resolution that the TV camera 101 has, from the plurality of digital images captured by the image capturing device and the scanning movement data of the TV camera 101 measured in the camera movement measuring apparatus 104; a display device 107 for displaying the high definition image; and a recorder 108 for recording and preserving the position information of the inspection object. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种结构检查装置及其检查方法,其提供通过准备具有比电视摄像机本身的像素分辨率高的分辨率的视频图像来提高缺陷的可视性的检查图像 具有。 解决方案:结构目视检查装置配备有:用于拍摄检查对象100的电视摄像机101; TV摄像机驱动装置102,用于使TV摄像机101对检查对象进行扫描运动; 用于拍摄TV摄像机101的视频图像作为数字图像的图像捕获装置105; 用于测量TV摄像机101的扫描运动的照相机运动测量装置104; 高分辨率图像准备装置106,用于从图像捕获装置拍摄的多个数字图像和电视摄像机的扫描移动数据中准备具有高于TV摄像机101具有的像素分辨率的像素分辨率的高分辨率图像 101在相机移动测量装置104中测量; 用于显示高分辨率图像的显示装置107; 以及用于记录和保存检查对象的位置信息的记录器108。 版权所有(C)2009,JPO&INPIT
    • 10. 发明专利
    • Laser ultrasonic transmission method and transmitter of the same
    • 激光超声波传输方法及其发射机
    • JP2008008896A
    • 2008-01-17
    • JP2007142232
    • 2007-05-29
    • Toshiba Corp株式会社東芝
    • OCHIAI MAKOTOUEHARA TAKUYAMIURA TAKAHIRODOBASHI KENTARO
    • G01N29/00
    • PROBLEM TO BE SOLVED: To generate ultrasonic waves within an object to be measured through utilization of an ablation phenomenon by means of laser light irradiation, to transmit the ultrasonic waves without impairing a remote operability and a noncontact properties, and to eliminate the influence on the surface of the object to be measured due to transmission laser light irradiation. SOLUTION: An ultrasonic transmitter 10 comprises: a transmission laser light source 12 for outputting a transmitted laser light GL for irradiating the surface of the object 11 to be measured; a laser irradiation optical system 13 for irradiating the surface of the object 11 to be measured with the transmitted laser light GL outputted from the transmission laser light source 12 on the desired light collection conditions, generating ultrasonic waves within the object 11 to be measured by ablation phenomenon, and transmitting the ultrasonic waves; and a fluid jetting apparatus 11 for running an oxidation-resistant fluid F that is inert against surface oxidation, to an irradiation location of the transmitted laser light GL irradiated to the surface of the object 11, to be measured through the irradiation optical system 13 or its vicinity. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:为了通过利用通过激光照射的消融现象在被测量物体内产生超声波,发射超声波而不损害远程操作性和非接触性,并且消除 由于透射激光照射而影响待测物体的表面。 解决方案:超声波发射机10包括:发射激光光源12,用于输出用于照射被测量物体11的表面的透射激光GL; 激光照射光学系统13,用于在所需的光收集条件下用从发射激光光源12输出的透射激光GL照射待测物体11的表面,在待测物体11内通过消融产生超声波 现象,传输超声波; 以及用于将对表面氧化具有惰性的抗氧化流体F运行到照射到物体11的表面的透射激光GL的照射位置的流体喷射装置11通过照射光学系统13测量或 其附近。 版权所有(C)2008,JPO&INPIT