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1. 发明授权

US08024975B2 Ultrasonic testing method and ultrasonic testing device using this 有权
标题翻译：超声波检测方法及超声波检测装置采用此方法
公开(公告)号：US08024975B2
公开(公告)日：2011-09-27
申请号：US11988306
申请日：2006-06-30
申请人： Hideki Yabushita , Tatsuyuki Nagai , Shigeyuki Matsubara , Norio Nemoto , Hiroshi Miyamoto
发明人： Hideki Yabushita , Tatsuyuki Nagai , Shigeyuki Matsubara , Norio Nemoto , Hiroshi Miyamoto
IPC分类号： G01N29/04 , G01N29/00
CPC分类号： G01N29/225 , G01N29/2487 , G01N2291/02854 , G01N2291/0425 , G01N2291/0427 , G01N2291/057 , G01N2291/102 , G01N2291/2693
摘要： An ultrasonic wave is sent from a transmission element to a test element to produce a plate wave in the test element, and the plate wave propagating through the test element is received by a reception element to thereby test the test element on the propagation route of the plate wave. The other probe that is the other reception element or transmission element is disposed between the transmission element and the reception element. A probe holding mechanism that has support legs contacting the surface of the test element and keeps constant an angle of the other probe with respect to the surface of the test element is allowed to support the other probe. And, the other probe is allowed to cross over in non-contact the propagation route of the plate wave extending from the transmission element to the reception element by means of support legs.
摘要翻译：从传输元件向测试元件发送超声波，以在测试元件中产生平板波，并且通过接收元件接收通过测试元件传播的平板波，从而在测试元件的传播路径上测试测试元件平板波。作为另一个接收元件或传输元件的另一个探针设置在传输元件和接收元件之间。具有与测试元件的表面接触并且使另一个探针相对于测试元件的表面保持恒定角度的支撑腿的探针保持机构被允许支撑另一个探针。并且，另一个探头允许通过支撑腿非接触地从传输元件延伸到接收元件的板波的传播路径交叉。

2. 发明申请

US20080302188A1 Ultrasonic Testing Method and Ultrasonic Testing Device Using This 有权
标题翻译：超声波检测方法及超声波检测装置
公开(公告)号：US20080302188A1
公开(公告)日：2008-12-11
申请号：US11988306
申请日：2006-06-30
申请人： Hideki Yabushita , Tatsuyuki Nagai , Shigeyuki Matsubara , Norio Nemoto , Hiroshi Miyamoto
发明人： Hideki Yabushita , Tatsuyuki Nagai , Shigeyuki Matsubara , Norio Nemoto , Hiroshi Miyamoto
IPC分类号： G01N29/24
CPC分类号： G01N29/225 , G01N29/2487 , G01N2291/02854 , G01N2291/0425 , G01N2291/0427 , G01N2291/057 , G01N2291/102 , G01N2291/2693
摘要： A ultrasonic testing method capable of carrying out a test of high degree of freedom where a degree of freedom of arranging a transmission element and a reception element is high and the scope of an object of testing is not likely to be limited, and a ultrasonic testing device using this. An ultrasonic wave is sent from a transmission element (20) to a test element (100) to produce a plate wave in the test element, and the plate wave propagating through the test element is received by a reception element (30) to thereby test the test element on the propagation route of the plate wave. The other probe that is the other reception element (20) or transmission element (30) is disposed between the transmission element (20) and the reception element (30). A probe holding mechanism (40) that has support legs (46) contacting the surface of the test element and keeps constant an angle of the other probe with respect to the surface of the test element is allowed to support the other probe. And, the other probe is allowed to cross over in non-contact the propagation route of the plate wave extending from the transmission element to the reception element by means of support legs (46).
摘要翻译：能够进行发送元件和接收元件的配置的自由度高，测试对象的范围不太可能被限制的高自由度的超声波检测方法，超声波检查设备使用这个。从传输元件（20）向测试元件（100）发送超声波，以在测试元件中产生平板波，并且通过接收元件（30）接收通过测试元件传播的平板波，从而测试测试元件在板波传播路径上。作为另一个接收元件（20）或发送元件（30）的另一个探针被配置在发送元件（20）和接收元件（30）之间。具有支撑腿（46）的探针保持机构（40）允许支撑腿（46）与测试元件的表面接触并且使另一个探针相对于测试元件的表面保持恒定的角度来支撑另一个探针。并且，另一个探针被允许通过支撑腿（46）非接触地从传播元件延伸到接收元件的板波的传播路径交叉。

3. 发明授权

US08225668B2 Ultrasonic wave testing method and ultrasonic testing device using this method 有权
标题翻译：超声波检测方法及超声波检测装置采用该方法
公开(公告)号：US08225668B2
公开(公告)日：2012-07-24
申请号：US11988304
申请日：2006-06-30
申请人： Hideki Yabushita , Tatsuyuki Nagai , Shigeyuki Matsubara , Norio Nemoto , Hiroshi Miyamoto
发明人： Hideki Yabushita , Tatsuyuki Nagai , Shigeyuki Matsubara , Norio Nemoto , Hiroshi Miyamoto
IPC分类号： G01N29/26
CPC分类号： G01N29/2456 , G01N29/223 , G01N29/2487 , G01N2291/0231 , G01N2291/0425 , G01N2291/0427 , G01N2291/056 , G01N2291/101 , G01N2291/2693 , G01N2291/2694
摘要： An ultrasonic wave propagating method capable of propagating plate waves between a probe and a test piece despite variations in the thickness or the surface angle of a test piece, and an ultrasonic propagating device and an ultrasonic testing device using this method. Ultrasonic waves are propagated between a probe (20) for transmitting or receiving ultrasonic waves and a test piece (100) for propagating plate waves. When propagating ultrasonic waves, a probe that can set an ultrasonic wave incident angle from the probe (20) to the test piece (100) and/or an ultrasonic wave receivable angle from the test piece to the probe in a plurality of states is used. A focal point type probe may be used as the above probe (20). When this type of a probe is used, it is oriented such that an oscillating direction axis L1 in the direction of which a reference axis along the propagation route of ultrasonic waves is oscillated around the focal point of the probe crosses the propagation element surface L2 including the test piece surface of a ultrasonic wave propagation element.
摘要翻译：尽管测试件的厚度或表面角度发生变化，但是使用该方法的超声波传播装置和超声波检测装置，能够在探针和试验片之间传播平板波的超声波传播方法。超声波在用于发送或接收超声波的探针（20）和用于传播平板波的测试片（100）之间传播。当传播超声波时，可以使用能够以多个状态从探头（20）到测试件（100）设置超声波入射角和/或从测试片到探针的超声波可接收角度的探针。可以使用焦点型探针作为上述探针（20）。当使用这种类型的探针时，其取向为使得沿着超声波的传播路径的参考轴在探针的焦点周围摆动的方向的振动方向轴线L1穿过传播元件表面L2，包括：超声波传播元件的测试片表面。

4. 发明申请

US20090165561A1 Ultrasonic Wave Propagating Method and Ultrasonic Propagating Device and Ultrasonic Testing Device Using This Method 有权
标题翻译：超声波传播方法及超声波传播装置及超声波检测装置
公开(公告)号：US20090165561A1
公开(公告)日：2009-07-02
申请号：US11988304
申请日：2006-06-30
申请人： Hideki Yabushita , Tatsuyuki Nagai , Shigeyuki Matsubara , Norio Nemoto , Hiroshi Miyamoto
发明人： Hideki Yabushita , Tatsuyuki Nagai , Shigeyuki Matsubara , Norio Nemoto , Hiroshi Miyamoto
IPC分类号： G01N29/07
CPC分类号： G01N29/2456 , G01N29/223 , G01N29/2487 , G01N2291/0231 , G01N2291/0425 , G01N2291/0427 , G01N2291/056 , G01N2291/101 , G01N2291/2693 , G01N2291/2694
摘要： An ultrasonic wave propagating method capable of propagating plate waves between a probe and a test piece despite variations in the thickness or the surface angle of a test piece, and an ultrasonic propagating device and an ultrasonic testing device using this method. Ultrasonic waves are propagated between a probe (20) for transmitting or receiving ultrasonic waves and a test piece (100) for propagating plate waves. When propagating ultrasonic waves, a probe that can set an ultrasonic wave incident angle from the probe (20) to the test piece (100) and/or an ultrasonic wave receivable angle from the test piece to the probe in a plurality of states is used. A focal point type probe may be used as the above probe (20). When this type of a probe is used, it is oriented such that an oscillating direction axis L1 in the direction of which a reference axis along the propagation route of ultrasonic waves is oscillated around the focal point of the probe crosses the propagation element surface L2 including the test piece surface of a ultrasonic wave propagation element.
摘要翻译：尽管测试件的厚度或表面角度发生变化，但是使用该方法的超声波传播装置和超声波检测装置，能够在探针和试验片之间传播平板波的超声波传播方法。超声波在用于发送或接收超声波的探针（20）和用于传播平板波的测试片（100）之间传播。当传播超声波时，可以使用能够以多个状态从探头（20）到测试件（100）设置超声波入射角和/或从测试片到探针的超声波可接收角度的探针。可以使用焦点型探针作为上述探针（20）。当使用这种类型的探针时，它被定向成使得沿着超声波的传播路径的参考轴在探针的焦点周围摆动的方向的振荡方向轴线L1穿过传播元件表面L2，包括：超声波传播元件的测试片表面。

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