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公开(公告)号：US08976242B2
公开(公告)日：2015-03-10
申请号：US12681625
申请日：2008-10-01
申请人： Tetsuro Aikawa , Yoshinori Satoh , Makoto Ochiai , Tatsuya Oodake , Hiroyuki Adachi , Yasuhiro Yuguchi , Junichi Takabayashi
发明人： Tetsuro Aikawa , Yoshinori Satoh , Makoto Ochiai , Tatsuya Oodake , Hiroyuki Adachi , Yasuhiro Yuguchi , Junichi Takabayashi
CPC分类号： G21C17/003 , G01N21/8803 , G01N21/8851 , G06T3/4069 , G06T7/0004 , G21C17/08 , G21F7/02
摘要： The present invention includes a camera which takes an image of a camera or an inspection target; a device which estimates the movement of the inspection target; a device which generates a high resolution image having a higher resolution than the pixel resolution of a video image taken by the camera from the video image taken by the camera; a device which evaluates the quality of the high resolution image generated by the generation device; and a device which presents an inspector who visually inspects the inspection target with the high resolution image together with the quality evaluation result of the high resolution image. The present invention can improve the reliability of inspection by use of the high resolution image as well as can reduce the inspection time, and further can guarantee the reliability of the inspection using a high resolution image.
摘要翻译： 本发明包括拍摄相机或检查对象的图像的相机; 估计检查目标的移动的装置; 从相机拍摄的视频图像生成具有比由照相机拍摄的视频图像的像素分辨率高的分辨率的高分辨率图像的装置; 评估生成装置生成的高分辨率图像的质量的装置; 以及显示高分辨率图像的质量评价结果的高分辨率图像的视觉检查对象的检查器的装置。 本发明可以通过使用高分辨率图像来提高检查的可靠性，并且可以减少检查时间，并且还可以使用高分辨率图像来保证检查的可靠性。
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公开(公告)号：US08379081B2
公开(公告)日：2013-02-19
申请号：US12595981
申请日：2008-04-24
IPC分类号： H04N3/00
CPC分类号： G01S3/7864 , G01N21/8851 , G21C17/003 , H04N1/3935
摘要： Visibility of defects is improved for inspection of structures and the like, by generating an image having higher resolution than pixel resolution of a TV camera itself. An appearance inspection apparatus is provided with a TV camera; a camera driving device for making the TV camera scan an inspection object; an image capture device for capturing the image in the TV camera as a digital image; a camera motion measuring device for measuring scanning motion of the TV camera; a high definition image generating device, which generates a high definition image having a higher pixel resolution than that of the TV camera, based on the digital images captured by the image capture device and the TV camera scanning motion data measured by the camera motion measuring device; and a recording device which records and stores positional information of the inspection object.
摘要翻译： 通过产生具有比电视摄像机本身的像素分辨率更高的分辨率的图像，可以改善对结构等的检查的可见性。 外观检查装置设有电视摄像机; 用于使所述电视摄像机扫描检查对象的照相机驱动装置; 用于将电视摄像机中的图像作为数字图像捕获的图像捕获装置; 用于测量电视摄像机的扫描运动的相机运动测量装置; 基于由图像捕获装置捕获的数字图像和由相机运动测量装置测量的TV摄像机扫描运动数据，产生具有比电视摄像机的像素分辨率更高的像素分辨率的高分辨率图像的高分辨率图像产生装置 ; 以及记录和存储检查对象的位置信息的记录装置。
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公开(公告)号：US20100283847A1
公开(公告)日：2010-11-11
申请号：US12681625
申请日：2008-10-01
申请人： Tetsuro Aikawa , Yoshinori Satoh , Makoto Ochiai , Tatsuya Oodake , Hiroyuki Adachi , Yasuhiro Yuguchi , Junichi Takabayashi
发明人： Tetsuro Aikawa , Yoshinori Satoh , Makoto Ochiai , Tatsuya Oodake , Hiroyuki Adachi , Yasuhiro Yuguchi , Junichi Takabayashi
IPC分类号： H04N7/18
CPC分类号： G21C17/003 , G01N21/8803 , G01N21/8851 , G06T3/4069 , G06T7/0004 , G21C17/08 , G21F7/02
摘要： The present invention includes a camera which takes an image of a camera or an inspection target; a device which estimates the movement of the inspection target; a device which generates a high resolution image having a higher resolution than the pixel resolution of a video image taken by the camera from the video image taken by the camera; a device which evaluates the quality of the high resolution image generated by the generation device; and a device which presents an inspector who visually inspects the inspection target with the high resolution image together with the quality evaluation result of the high resolution image. The present invention can improve the reliability of inspection by use of the high resolution image as well as can reduce the inspection time, and further can guarantee the reliability of the inspection using a high resolution image.
摘要翻译： 本发明包括拍摄相机或检查对象的图像的相机; 估计检查目标的移动的装置; 从相机拍摄的视频图像生成具有比由照相机拍摄的视频图像的像素分辨率高的分辨率的高分辨率图像的装置; 评估生成装置生成的高分辨率图像的质量的装置; 以及显示高分辨率图像的质量评价结果的高分辨率图像的视觉检查对象的检查器的装置。 本发明可以通过使用高分辨率图像来提高检查的可靠性，并且可以减少检查时间，并且还可以使用高分辨率图像来保证检查的可靠性。
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公开(公告)号：US20100129059A1
公开(公告)日：2010-05-27
申请号：US12595981
申请日：2008-04-24
CPC分类号： G01S3/7864 , G01N21/8851 , G21C17/003 , H04N1/3935
摘要： Visibility of defects is improved for inspection of structures and the like, by generating an image having higher resolution than pixel resolution of a TV camera itself. An appearance inspection apparatus is provided with a TV camera; a camera driving device for making the TV camera scan an inspection object; an image capture device for capturing the image in the TV camera as a digital image; a camera motion measuring device for measuring scanning motion of the TV camera; a high definition image generating device, which generates a high definition image having a higher pixel resolution than that of the TV camera, based on the digital images captured by the image capture device and the TV camera scanning motion data measured by the camera motion measuring device; and a recording device which records and stores positional information of the inspection object.
摘要翻译： 通过产生具有比电视摄像机本身的像素分辨率更高的分辨率的图像，可以改善对结构等的检查的可见性。 外观检查装置设有电视摄像机; 用于使所述电视摄像机扫描检查对象的照相机驱动装置; 用于将电视摄像机中的图像作为数字图像捕获的图像捕获装置; 用于测量电视摄像机的扫描运动的相机运动测量装置; 基于由图像捕获装置捕获的数字图像和由相机运动测量装置测量的TV摄像机扫描运动数据，产生具有比电视摄像机的像素分辨率更高的像素分辨率的高分辨率图像的高分辨率图像产生装置 ; 以及记录和存储检查对象的位置信息的记录装置。
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公开(公告)号：US20130021452A1
公开(公告)日：2013-01-24
申请号：US13637203
申请日：2011-03-16
IPC分类号： H04N13/02
CPC分类号： G06T7/0075 , G01B11/03 , G01B11/245 , G01S11/12 , G06T7/593 , G06T2207/10012
摘要： A three-dimensional imaging unit includes a plurality of image pickup devices that image an image and a rotation drive device which rotates the image pickup devices and adjusts optical axes such that reflections of an object to be measured in a space to be measured have a predetermined amount of overlap. An association calculating unit calculates position association information of pixels when a required measurement point is mapped onto a plurality of images. A three-dimensional shape calculating unit calculates a three-dimensional shape of the object to be measured using the position association information and rotational information of the rotation drive device. A three-dimensional shape estimation calculating unit estimates, from the three-dimensional shape, a three-dimensional shape of a region of the object to be measured where the three-dimensional shape is not obtained. A three-dimensional measurement coordinates calculating unit calculates, from an estimation result, three-dimensional coordinates of two distance measurement points designated on the object to be measured. A distance calculating unit calculates a distance between the two points using the three-dimensional coordinates.
摘要翻译： 三维成像单元包括对图像进行成像的多个图像拾取装置和旋转图像拾取装置的旋转驱动装置，并且调整光轴，使得待测量空间中待测量物体的反射具有预定的 重叠量。 关联计算单元，当所需测量点映射到多个图像上时，计算像素的位置关联信息。 三维形状计算单元使用位置关联信息和旋转驱动装置的旋转信息来计算被测量物体的三维形状。 三维形状估计计算单元从三维形状估计未获得三维形状的待测量对象的区域的三维形状。 三维测量坐标计算单元从估计结果计算在被测量物体上指定的两个距离测量点的三维坐标。 距离计算单元使用三维坐标来计算两点之间的距离。
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公开(公告)号：US09214024B2
公开(公告)日：2015-12-15
申请号：US13637203
申请日：2011-03-16
CPC分类号： G06T7/0075 , G01B11/03 , G01B11/245 , G01S11/12 , G06T7/593 , G06T2207/10012
摘要： A three-dimensional imaging unit includes a plurality of image pickup devices that image an image and a rotation drive device which rotates the image pickup devices and adjusts optical axes such that reflections of an object to be measured in a space to be measured have a predetermined amount of overlap. An association calculating unit calculates position association information of pixels when a required measurement point is mapped onto a plurality of images. A three-dimensional shape calculating unit calculates a three-dimensional shape of the object to be measured using the position association information and rotational information of the rotation drive device. A three-dimensional shape estimation calculating unit estimates, from the three-dimensional shape, a three-dimensional shape of a region of the object to be measured where the three-dimensional shape is not obtained. A three-dimensional measurement coordinates calculating unit calculates, from an estimation result, three-dimensional coordinates of two distance measurement points designated on the object to be measured. A distance calculating unit calculates a distance between the two points using the three-dimensional coordinates.
摘要翻译： 三维成像单元包括对图像进行成像的多个图像拾取装置和旋转图像拾取装置的旋转驱动装置，并且调整光轴，使得待测量空间中待测量物体的反射具有预定的 重叠量。 关联计算单元，当所需测量点映射到多个图像上时，计算像素的位置关联信息。 三维形状计算单元使用位置关联信息和旋转驱动装置的旋转信息来计算被测量物体的三维形状。 三维形状估计计算单元从三维形状估计未获得三维形状的待测量对象的区域的三维形状。 三维测量坐标计算单元从估计结果计算在被测量物体上指定的两个距离测量点的三维坐标。 距离计算单元使用三维坐标来计算两点之间的距离。
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公开(公告)号：US20070157730A1
公开(公告)日：2007-07-12
申请号：US11480959
申请日：2006-07-06
申请人： Makoto Ochiai , Yoshiaki Ono , Takahiro Miura , Mitsuaki Shimamura , Masaki Yoda , Hidehiko Kuroda , Itaru Chida , Fukashi Osakata , Satoshi Yamamoto , Kentaro Tsuchihashi , Ryoichi Saeki , Masahiro Yoshida , Tetsuro Aikawa , Satoshi Okada , Toru Onodera , Akira Tsuyuki
发明人： Makoto Ochiai , Yoshiaki Ono , Takahiro Miura , Mitsuaki Shimamura , Masaki Yoda , Hidehiko Kuroda , Itaru Chida , Fukashi Osakata , Satoshi Yamamoto , Kentaro Tsuchihashi , Ryoichi Saeki , Masahiro Yoshida , Tetsuro Aikawa , Satoshi Okada , Toru Onodera , Akira Tsuyuki
IPC分类号： G01N29/00
CPC分类号： G01N29/2418 , F22B37/003 , G01B11/161 , G01B17/02 , G01B2290/25 , G01N29/043 , G01N29/0645 , G01N29/07 , G01N2291/0258 , G01N2291/02854 , G01N2291/0421 , G01N2291/2636 , G21C17/003 , G21C17/017
摘要： A laser maintenance apparatus is provided with a laser system including a laser light source and an optical system and emitting a laser light, a light transmitting device for generating the laser light emitted from the laser system, and a laser irradiation device for irradiating the laser light generated by the light transmitting device to an object portion. The laser system includes an element for changing an irradiation condition of the laser light.
摘要翻译： 激光维持装置具备激光系统和激光照射装置，所述激光系统包括激光光源和光学系统并发射激光，激光系统发射的激光的发光装置，激光照射装置 由光发射装置产生到对象部分。 激光系统包括用于改变激光的照射条件的元件。
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8.发明授权Laser ultrasonic detection device including a laser oscillating device which includes a seed laser oscillating element 有权激光超声波检测装置，包括具有种子激光振荡元件的激光振荡装置公开(公告)号：US08115936B2
公开(公告)日：2012-02-14
申请号：US12766517
申请日：2010-04-23
申请人： Makoto Ochiai , Takahiro Miura , Hidehiko Kuroda , Fukashi Osakata , Kentaro Tsuchihashi , Masahiro Yoshida , Tetsuro Aikawa , Satoshi Okada , Toru Onodera , Akira Tsuyuki
发明人： Makoto Ochiai , Takahiro Miura , Hidehiko Kuroda , Fukashi Osakata , Kentaro Tsuchihashi , Masahiro Yoshida , Tetsuro Aikawa , Satoshi Okada , Toru Onodera , Akira Tsuyuki
IPC分类号： G01B11/02
CPC分类号： G01N29/2418 , F22B37/003 , G01B11/161 , G01B17/02 , G01B2290/25 , G01N29/043 , G01N29/0645 , G01N29/07 , G01N2291/0258 , G01N2291/02854 , G01N2291/0421 , G01N2291/2636 , G21C17/003 , G21C17/017
摘要： A laser maintenance apparatus including a laser system which includes an optical system for emitting, in a first irradiation condition, a generation laser beam for generating an ultrasonic wave in a portion of an object on which maintenance is to be performed, and including a laser source configured to generate and detect a detection laser beam which interacts with the ultrasonic wave generated by the laser light beam in the first condition. The laser maintenance apparatus also includes a light transmitting device for transmitting laser light emitted from the laser system, a laser irradiation device for irradiating laser light transmitted by the light transmitting device to the object portion, and a transporting/scanning mechanism for transporting the light transmitting device and the laser irradiation device to a portion near the object portion, and scanning over an arbitrary range at the object portion.
摘要翻译： 一种激光维持装置，包括激光系统，该激光系统包括光学系统，用于在第一照射条件下发射用于在要进行维护的物体的一部分中产生超声波的生成激光束，并且包括激光源 被配置为在第一状态下产生和检测与由激光束产生的超声波相互作用的检测激光束。 激光维持装置还包括用于发射从激光系统发射的激光的光发射装置，用于将由光发射装置透射的激光照射到对象部分的激光照射装置，以及用于传输光传输的传送/扫描机构 装置和激光照射装置连接到物体部分附近的部分，并且在对象部分上的任意范围进行扫描。
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公开(公告)号：US09453819B2
公开(公告)日：2016-09-27
申请号：US13548810
申请日：2012-07-13
申请人： Setsu Yamamoto , Takahiro Miura , Jun Semboshi , Makoto Ochiai , Satoshi Nagai , Kazumi Watanabe , Tadahiro Mitsuhashi , Hiroyuki Adachi , Satoshi Yamamoto , Junichi Takabayashi , Masaru Otsuka
发明人： Setsu Yamamoto , Takahiro Miura , Jun Semboshi , Makoto Ochiai , Satoshi Nagai , Kazumi Watanabe , Tadahiro Mitsuhashi , Hiroyuki Adachi , Satoshi Yamamoto , Junichi Takabayashi , Masaru Otsuka
CPC分类号： G01N29/043 , G01N29/262 , G01N2291/056 , G01N2291/2638
摘要： An ultrasonic flaw detector including an ultrasonic probe for emitting an ultrasonic wave on an object to be inspected and receiving a reflected ultrasonic wave from the object, a drive element control unit for controlling a plurality of ultrasonic elements to emit an ultrasonic wave from the ultrasonic probe and to control a reflected ultrasonic wave from the object, and a calculation unit for obtaining, by using a refraction angle of the ultrasonic wave at a time of the ultrasonic wave entering the object, an incident position of the ultrasonic wave on a surface of the object, and a surface shape of a surface of the object at the incident position, the incident angle of the ultrasonic wave entering the incident position, and obtaining a plurality of ultrasonic elements to be driven, based on the incident position and the incident angle.
摘要翻译： 一种超声波探伤仪，包括：超声波探头，用于在待检测物体上发射超声波，并从该物体接收反射的超声波;驱动元件控制单元，用于控制多个超声波元件从超声波探头发射超声波 并且控制来自物体的反射超声波;以及计算单元，用于通过使用超声波进入物体时的超声波的折射角来获得超声波在其表面上的入射位置 物体和物体在入射位置处的表面的表面形状，超声波入射角的入射位置，并且基于入射位置和入射角度获得要被驱动的多个超声波元件。
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公开(公告)号：US20130014587A1
公开(公告)日：2013-01-17
申请号：US13548810
申请日：2012-07-13
申请人： Setsu YAMAMOTO , Takahiro Miura , Jun Semboshi , Makoto Ochiai , Satoshi Nagai , Kazumi Watanabe , Tadahiro Mitsuhashi , Hiroyuki Adachi , Satoshi Yamamoto , Junichi Takabayashi , Masaru Otsuka
发明人： Setsu YAMAMOTO , Takahiro Miura , Jun Semboshi , Makoto Ochiai , Satoshi Nagai , Kazumi Watanabe , Tadahiro Mitsuhashi , Hiroyuki Adachi , Satoshi Yamamoto , Junichi Takabayashi , Masaru Otsuka
IPC分类号： G01N29/24
CPC分类号： G01N29/043 , G01N29/262 , G01N2291/056 , G01N2291/2638
摘要： An ultrasonic flaw detector including an ultrasonic probe for emitting an ultrasonic wave on an object to be inspected and receiving a reflected ultrasonic wave from the object, a drive element control unit for controlling a plurality of ultrasonic elements to emit an ultrasonic wave on the ultrasonic probe and to control a reflected ultrasonic wave from the ultrasonic probe, and a calculation unit for obtaining, by using a refraction angle of the ultrasonic wave at a time of the ultrasonic wave entering the object, an incident position of the ultrasonic wave on a surface of the object, and a surface shape of a surface of the object at the incident position, the incident angle of the ultrasonic wave entering the incident position, and obtaining a plurality of ultrasonic elements to be driven, based on the incident position and the incident angle.
摘要翻译： 一种超声波探伤仪，包括：超声波探头，用于在待检测物体上发射超声波，并从物体接收反射的超声波;驱动元件控制单元，用于控制多个超声波元件在超声波探头上发射超声波 并且控制来自超声波探头的反射超声波，以及计算单元，用于通过使用超声波进入物体时的超声波的折射角，获得超声波在入射物体的表面上的入射位置 物体和物体在入射位置处的表面的表面形状，超声波入射角的入射角度，并且基于入射位置和入射角度获得要被驱动的多个超声波元件 。
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