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1. 发明专利

JP2005140537A Shape-measuring device using line sensor and method for the same 审中-公开
标题翻译：使用线传感器的形状测量装置及其方法
公开(公告)号：JP2005140537A
公开(公告)日：2005-06-02
申请号：JP2003374547
申请日：2003-11-04
申请人： Shinko Mex Co Ltd , West Japan Railway Co , 神鋼メックス株式会社 , 西日本旅客鉄道株式会社
发明人： YAMADA YUICHI , SHIOMI TAMAKI , KATAOKA TAKESHI , EBITA YOSHITAKA , SHIROMIZU KENSUKE , HAGA TOMOYUKI , IMAI TAKASHI , MORIMOTO YOSHIHARU , FUJIGAKI MOTOHARU
IPC分类号： G01B11/24 , G01B11/25
摘要： PROBLEM TO BE SOLVED: To provide a shape-measuring device and a method for the same capable of simply, highly and precisely measuring the shape or the deformation of a measuring object, without being affected by the measurement environment, such as fluctuations in the reflectivity or the background light of the measuring object.
SOLUTION: Projectors 1, 2 which are inclined by equal angles with respect to the vertical line and projecting the light of a gradient luminance pattern and the light of constant luminance pattern to a relatively moving measuring object 6 respectively. Line sensors 3, 4, and 5 arranged in the moving direction are made to take images, under conditions of projecting of the light of the gradient luminance pattern, of a light of constant luminance pattern, and of no light projection . For the shape-measuring device using the line sensors and capable of measuring the luminance at the same place, a band-pass filter is applied to each of the line sensors, the angle of scatter of the projection light is made the same angle, respectively, the relation of the input light amount and its output of each line sensor is linearized, and the linear gain coefficient is set to be identical.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够简单，高精度地测量测量对象的形状或变形的形状测量装置及其方法，而不受测量环境的影响，例如波动在测量对象的反射率或背景光下。解决方案：投影仪1,2相对于垂直线倾斜相等角度，并将渐变亮度图案的光和恒定亮度图案的光分别投射到相对移动的测量对象6上。在沿着移动方向布置的线传感器3,4和5在渐变亮度图案的光的投影条件下拍摄具有恒定亮度图案的光并且不具有光投影的图像。对于使用线传感器并且能够测量相同位置处的亮度的形状测量装置，将带通滤波器应用于每个线传感器，投影光的散射角分别为相同的角度将线路传感器的输入光量与其输出的关系线性化，将线性增益系数设定为相同。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2006118913A Method of detecting crack and crack detector 有权
标题翻译：检测裂纹和裂纹检测器的方法
公开(公告)号：JP2006118913A
公开(公告)日：2006-05-11
申请号：JP2004305351
申请日：2004-10-20
申请人： West Japan Railway Co , 西日本旅客鉄道株式会社
发明人： MATSUYAMA TAKASHI , KOBAYASHI TOSHIHIKO , YAMADA YUICHI
IPC分类号： G01N21/84 , G01B11/30
摘要： PROBLEM TO BE SOLVED: To provide a method of detecting cracks which enables the precise detection of a crack from a visible image, and a crack detector.
SOLUTION: A plurality of images are photographed while changing the angle of a light source 2 for illuminating the surface of an object and the pixel values of the same measuring target regions of the respective images are compared each other to determine whether there is the crack H. If there is the crack H, the same pixel value is obtained in the same measuring target regions even if the angle of the light source 2 is different. In contrast, if there is a black stain/shade, the pixel values in the same measuring target regions are different according to the angle of the light source 2. Accordingly, by comparing the pixel values with respect to the same measuring target regions irradiated with different angles, it can be determined whether there is a real crack or a stain/shade with high precision.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种检测裂纹的方法，其能够精确地检测来自可见图像的裂纹和裂纹检测器。解决方案：在改变用于照射物体表面的光源2的角度的同时拍摄多个图像，并且将各图像的相同测量目标区域的像素值进行比较以确定是否存在裂纹H.如果存在裂纹H，即使光源2的角度不同，也可以在相同的测量目标区域中获得相同的像素值。相反，如果存在黑色污点/阴影，则相同的测量对象区域中的像素值根据光源2的角度而不同。因此，通过将像素值与照射的相同的测量目标区域进行比较不同的角度，可以确定是否存在高精度的真实裂纹或污点/阴影。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2005240415A Fastening structure of floor board 有权
标题翻译：楼板结构紧凑
公开(公告)号：JP2005240415A
公开(公告)日：2005-09-08
申请号：JP2004051319
申请日：2004-02-26
申请人： West Japan Railway Co , Yamato Trackwork System Co Ltd , 大和軌道製造株式会社 , 西日本旅客鉄道株式会社
发明人： YOSHIDA YUTAKA , YAMADA YUICHI , MAEDA HIROAKI , TSUJI TAKASHI , IRIE TAKAAKI , KONISHI MASANARI , HANAZAKI TETSUYA
IPC分类号： E01B9/48
摘要： PROBLEM TO BE SOLVED: To provide a fastening structure of a floor board, which can prevent an accidental lift of the floor board.
SOLUTION: A floor board retaining member 6 is provided between a wire spring locking embedded fitting 8 and the floor board 4; the fitting 8 is provided with a recess 8b wherein at least a part of the member 6 is housed and retained, so that free displacement of the member 6 can be inhibited; and a part, on the opposite side of the floor board, of the member 6 is housed and retained in the recess 8b.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够防止地板的意外升起的地板的紧固结构。解决方案：地板保持构件6设置在线弹簧锁定嵌入式配件8和地板4之间; 配件8设置有凹部8b，其中容纳和保持构件6的至少一部分，从而可以抑制构件6的自由位移; 并且构件6的与地板的相反侧的部分容纳并保持在凹部8b中。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2005264677A Coupled sleeper 有权
标题翻译：联合睡衣
公开(公告)号：JP2005264677A
公开(公告)日：2005-09-29
申请号：JP2004083187
申请日：2004-03-22
申请人： Chuo Ps Kk , West Japan Railway Co , Yamato Trackwork System Co Ltd , 中央ピーエス株式会社 , 大和軌道製造株式会社 , 西日本旅客鉄道株式会社
发明人： YOSHIDA YUTAKA , YAMADA YUICHI , MAEDA HIROAKI , TSUJI TAKASHI , IRIE TAKAAKI , KONISHI MASANARI , HANAZAKI TETSUYA , NAGAMATSU MASARU , AZUMAGUCHI SUSUMU
IPC分类号： E01B3/26
摘要： PROBLEM TO BE SOLVED: To provide a coupled sleeper having a function required as a turnout sleeper without greatly increasing its weight by skillfully combining a concrete block sleeper with an iron sleeper.
SOLUTION: The coupled sleeper comprises the PC sleeper and the iron sleeper 1 fastened to the PC sleeper. The iron sleeper 1 consists of a first structural member 2 and a second structural member 3, and the first structural member 2 is fastened to the PC sleeper via the second structural member 3. The first structural member 2 has a plane upper side portion 4 and a plane lower side portion 5, and it has an approximately H-shaped cross section with a vertical side portion 6 continuously formed in the longitudinal direction of the sleeper for connecting cross central portions of an upper side and a lower side together. The second structural member 3 is open at its lower and front face sides, and its upper face side, left side face, right side face and rear face side are blocked with an upper face member 8, a left side face member 9, a right side face member 10 and a rear face member 11, respectively. The rear face member 11 of the second structural member 3 is connected to the approximately H-shaped end face of the first structural member 2.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有所需功能作为道岔轨枕的耦合轨枕，而不会通过巧妙地将混凝土砌块轨枕与铁枕木组合在一起而大大增加其重量。解决方案：耦合的轨枕包括PC枕木和固定在PC枕木上的铁枕木1。铁枕1由第一结构构件2和第二结构构件3构成，第一结构构件2经由第二结构构件3紧固到PC枕木。第一结构构件2具有平面上侧部分4和平面下侧部分5，并且其具有大致H形的横截面，其垂直侧部6在轨枕的纵向方向上连续地形成，用于将上侧和下侧的交叉中心部分连接在一起。第二结构构件3在其下表面和正面侧开口，并且其上表面侧，左侧面，右侧面和后面侧均被上表面构件8，左侧面构件9，右侧侧面构件10和后面构件11。第二结构构件3的后表面构件11连接到第一结构构件2的大致H形的端面。（C）2005年，JPO和NCIPI

5. 发明专利

JP2005125443A Reinforcement polishing method and its polishing device 审中-公开
标题翻译：加固抛光方法及其抛光装置
公开(公告)号：JP2005125443A
公开(公告)日：2005-05-19
申请号：JP2003362667
申请日：2003-10-23
申请人： West Japan Railway Co , Yanase Kk , 柳瀬株式会社 , 西日本旅客鉄道株式会社
发明人： KOBAYASHI TOSHIHIKO , OSADA FUMIHIRO , YAMADA YUICHI , YANASE ISAMU
IPC分类号： B24B21/00 , B24B23/00 , B24D3/00 , B24D11/00 , B24D11/06
摘要： PROBLEM TO BE SOLVED: To surely remove rust over a fine part of its surface on an exposed reinforcement when repairing concrete. SOLUTION: This reinforcement polishing method removes the rust by polishing a reinforcement, by circulating an annular polishing belt by a rotary driving means such as an electric motor by annularly extending the polishing belt 1 to the reinforcement of an elevated building exposed by separation of concrete, and adopts the following constitution: that is, this reinforcement polishing method performs the polishing by using the polishing belt 1 having a cut line penetrating through a reverse surface from an obverse surface of the belt and extending in the circulating direction. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：在修复混凝土时，确保在外露钢筋上清除其表面的细小部分上的锈蚀。解决方案：该强化抛光方法通过抛光加强物来除去生锈，通过使诸如电动机的旋转驱动装置将环形抛光带循环通过环形将抛光带1延伸到通过分离暴露的高架建筑物的加强件的混凝土，采用以下结构：即，该加强研磨方法通过使用具有从带的正面穿过背面的切断线并沿循环方向延伸的研磨带1进行研磨。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2005003428A Method for measuring amount of travel in long object, and apparatus for executing the same 有权
标题翻译：用于测量长期旅行量的方法及其执行装置
公开(公告)号：JP2005003428A
公开(公告)日：2005-01-06
申请号：JP2003165007
申请日：2003-06-10
申请人： Kaneko:Kk , West Japan Railway Co , 株式会社カネコ , 西日本旅客鉄道株式会社
发明人： KATAOKA TAKESHI , YAMADA YUICHI , KANEKO YOSHIO
IPC分类号： E01B35/12 , G01B11/00 , G01C7/00 , G01C15/00 , G01C15/06
摘要： PROBLEM TO BE SOLVED: To provide a method for measuring the amount of travel in a long object for specifying the position of a target in an image displayed at a captured image display section, and to provide an apparatus for executing the method.
SOLUTION: An object side target 34, wherein a plurality of circular indexes are arranged in a straight line, is installed on a long object, similarly a pair of immovable targets 35, wherein a plurality of circular indexes are arranged in a straight line, is installed near the long object, the pair of immovable targets 34 is photographed from the front by an electronic camera, the captured image is displayed at a captured image display section, a target section in the image displayed at the captured image display section is specified by a rectangular cursor that is set as an image cutting frame, an index included in the specified target section is automatically recognized by an arithmetic processing section to calculate the position coordinates of the index, and the position coordinates of the recognized and calculated index are referred to for calculating and processing the amount of travel by the method for measuring the amount of travel in the long object and the apparatus for executing the method.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于测量用于指定在拍摄图像显示部分显示的图像中的目标的位置的长对象中的行进量的方法，并且提供用于执行该方法的装置。解决方案：类似于一对不动的目标物35，其中多条圆形索引以直线布置的物体侧目标34安装在长物体上，其中多个圆形索引被布置成直线线安装在长物体附近，通过电子照相机从前方拍摄该对不可移动目标34，将拍摄图像显示在拍摄图像显示部分，在拍摄图像显示部分显示的图像中的目标部分由被设置为图像切割框的矩形光标指定，由运算处理部自动识别包含在指定目标部分中的索引，以计算索引的位置坐标，并且识别和计算的索引的位置坐标用于通过用于测量长物体中的行进量的方法和用于执行的装置来计算和处理行驶量切割方法。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2005344284A Sleeper and rail installation structure 审中-公开
标题翻译：睡眠和铁路安装结构
公开(公告)号：JP2005344284A
公开(公告)日：2005-12-15
申请号：JP2004161536
申请日：2004-05-31
申请人： Sekisui Chem Co Ltd , West Japan Railway Co , 積水化学工業株式会社 , 西日本旅客鉄道株式会社
发明人： ONISHI YASUYUKI , YAMADA YUICHI , ONISHI KUNIAKI , ISHIJIMA YUJI
IPC分类号： E01B7/22 , E01B3/00 , E01B3/44
摘要： PROBLEM TO BE SOLVED: To obtain sufficient strength as a sleeper while having a structure capable of storing a switch rod and a hot air duct. SOLUTION: The sleeper 1 formed of a long columnar body made of wood or synthetic wood is laid in a direction to intersect a rail. A recessed part 2 is formed in the upper face of the sleeper 1 along a longitudinal direction. The upper face side width of the recessed part 2 is 80 mm or more and within a range of 25-70% of the whole width of the sleeper 1, and the depth of the recessed part 2 is 80 mm or more and within a range of 50-75% of the whole height of the sleeper 1. COPYRIGHT: (C)2006,JPO&NCIPI

8. 发明专利

JP2005077096A Apparatus and method for measuring creeping of rail and reference target installation method 有权
标题翻译：用于测量轨道爬升的装置和方法以及参考目标安装方法
公开(公告)号：JP2005077096A
公开(公告)日：2005-03-24
申请号：JP2003209506
申请日：2003-08-29
申请人： Nippon Gps Solutions Corp , West Japan Railway Co , 日本Gpsソリュ−ションズ株式会社 , 西日本旅客鉄道株式会社
发明人： KATAOKA TAKESHI , YAMADA YUICHI , YAMAOKA ATSURO
IPC分类号： E01B35/06 , B61D15/08 , B61K9/08 , G01B11/02 , G01C15/00 , G01C15/02
摘要： PROBLEM TO BE SOLVED: To accurately and automatically measure the creeping of rails even when forward and backward deviations of right and left reference piles and rotational deviations of a measuring rolling stock car to the center line of a track gauge.
SOLUTION: Reference pile targets 10A and 10B are installed to the reference piles 9A and 9B, installed on both sides of right and left rails 8A and 8B. A measuring optical device 2 for the reference piles and a measuring optical device 20 for measuring the distances to the reference piles for irradiating light to them at different angles from two directions and receiving its reflected light are prepared. A measuring optical device 3 for reference points for irradiating light to reference point targets 17A and 17B, installed to side surfaces of the right and left rails and provided with reflecting surfaces, and receiving its reflected light is prepared. An encoder 4 for measuring the traveling location of the measuring rolling stock car 1 is prepared. Based on the output signals from the devices 2-4 and 20, each creeping of the right and left rails 8A and 8B is computed.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：即使左右参考桩的正向和反向偏差以及测量铁路车辆的旋转偏差与轨距的中心线相比，也能精确自动地测量轨道的爬坡。
解决方案：参考桩目标10A和10B安装在安装在左右轨道8A和8B两侧的参考桩9A和9B上。准备用于参考桩的测量光学装置2和用于测量与从两个方向以不同角度向其照射光并接收其反射光的参考桩的距离的测量光学装置20。准备用于将光照射到参考点目标17A和17B的参考点的测量光学装置3，安装到左右轨道的侧表面并设置有反射表面并接收其反射光。准备用于测量轧制车辆1的行驶位置的编码器4。基于来自装置2-4和20的输出信号，计算出左右轨道8A和8B的每个爬行。版权所有（C）2005，JPO＆NCIPI

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