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1. 发明专利

JP2013129295A Working carriage 有权
标题翻译：工作运输
公开(公告)号：JP2013129295A
公开(公告)日：2013-07-04
申请号：JP2011279740
申请日：2011-12-21
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社 , Hosen Kiki Seibi Kk , 保線機器整備株式会社
发明人： AKIYAMA YASUYUKI , NAITO TAKAKAZU , HOSOKAWA SEIJI , HASEGAWA TSUTOMU
IPC分类号： B61H13/06 , B60T7/20
摘要： PROBLEM TO BE SOLVED: To provide a working carriage which can be released a braking state by a simple structure when being pulled or pushed by a tractor without installing neither a connection shaft nor a central support plate in the center of the working carriage nor using a wire.SOLUTION: When the working carriage is pulled by the tractor 3 to an A direction, a connection slide shaft 14b2 is slid to A direction, and a base end part 13d of a link member 13 coupled to a link coupling part 14a1 is slid to the A direction, and the link member 13 rotates around centering on a rotary shaft 13b1 of a first intermediate part 13b, and rotates to the clockwise. Then, while a retracting time touching roller 13c1 of a second intermediate part 13c also rotates to the clockwise and moves to the A direction, an advancing time touching roller 13a1 of a front end part 13a also rotates to the clockwise and moves to a B direction, and the advancing time touching roller 13a1 pushes an operation lever 12d to the B direction, and the brake is released.
摘要翻译：要解决的问题：提供一种工作托架，其可以在通过拖拉机拉动或推动时能够通过简单的结构释放制动状态，而不在工作托架的中心既不安装连接轴也不安装中央支撑板，也不使用导线。当工作托架被拖拉机3拉到A方向时，连接滑动轴14b2滑动到A方向，并且联接到连杆联接部14a1的连杆构件13的基端部13d滑动连接构件13以第一中间部13b的旋转轴13b1为中心旋转，并且顺时针旋转。然后，当第二中间部13c的接触辊13c1的缩回时间也顺时针旋转并向A方向移动时，前端部13a的前进时间接触辊13a1也顺时针旋转并移动到B方向并且前进时间接触辊13a1将操作杆12d推动到B方向，并且制动器被释放。

2. 发明专利

JP2007026255A Method for extracting progress of defective point inside image 审中-公开
标题翻译：提取缺陷点图像进展的方法
公开(公告)号：JP2007026255A
公开(公告)日：2007-02-01
申请号：JP2005209557
申请日：2005-07-20
申请人： East Japan Railway Co , Nippon Koei Co Ltd , 日本工営株式会社 , 東日本旅客鉄道株式会社
发明人： TAMURA TAKASHI , AKIYAMA YASUYUKI , NUMAO SHINJI , HARIMOTO NORIYUKI
IPC分类号： G06T1/00 , G06T7/60
摘要： PROBLEM TO BE SOLVED: To provide a method for extracting a progress of a defective point such as a crack from two images different in photographed time by image processing technology.
SOLUTION: This method comprises: a process for extracting an edge of the image on the basis of first actual image data of a measured face; a process for extracting the edge of the image on the basis of second actual image data after a prescribed time lapses in the same measured face; a difference processing process for finding differences among a specific pixel in the second edge image, a pixel in the first edge image corresponding to the specific pixel, and a peripheral pixel of the pixel, and outputting a smallest value among the differences as a difference value; and a process for outputting the difference found in the difference processing process as the progressive defective point. A straight line part except the defective point is extracted by Hough transformation and is deleted.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过图像处理技术从拍摄时间不同的两个图像中提取诸如裂纹的缺陷点的进展的方法。解决方案：该方法包括：基于测量面的第一实际图像数据提取图像的边缘的处理; 在相同测量面经过规定时间之后，基于第二实际图像数据提取图像边缘的处理; 用于求出第二边缘图像中的特定像素与对应于特定像素的第一边缘图像中的像素与像素的周边像素之间的差异的差异处理处理，并将差值之中的最小值作为差值输出 ; 以及用于将在差分处理过程中发现的差异作为渐进缺陷点输出的处理。除了缺陷点之外的直线部分由霍夫变换提取，并被删除。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2004043207A Premix powder for filler for slab track 审中-公开
公开(公告)号：JP2004043207A
公开(公告)日：2004-02-12
申请号：JP2002199773
申请日：2002-07-09
申请人： East Japan Railway Co , Mitsubishi Materials Corp , 三菱マテリアル株式会社 , 東日本旅客鉄道株式会社
发明人： AKIYAMA YASUYUKI , YASUNO SOUYU , TAWARA HIDEO , KAMIYA KIYOSHI , JITOUZONO HIROSHI
IPC分类号： E01B1/00 , C04B28/02 , C04B111/70 , C04B111/76
摘要： PROBLEM TO BE SOLVED: To provide a premix powder for a filler for a slab track, which has excellent freeze damage resistance, is good in workability and easily mixed, and does not require labor and time in a range satisfying compressive strength and deformation modulus. SOLUTION: The premix powder for the filler for the slab track is obtained by premixing a setting modifier, an air-entraining agent and a water reducer with a mixture of cement, sand, a re-emulsified powdered resin and a powdery mineral admixture. When the premix powder is kneaded with water to obtain mortar, the content of air in the mortar is 8-13%. Further, a defoamer, a quick hardening material or rubber chips in place of the sand may be incorporated into the premix powder. Furthermore, when the premix powder is kneaded with water, the deformation modulus and the relative dynamic modulus of elasticity (after 300 cycles) of the hardened body are 100-1,500 N/mm 2 (age 28 days) and 70% or more, respectively. COPYRIGHT: (C)2004,JPO

4. 发明专利

JP2007010551A Under structure survey system for track 审中-公开
标题翻译：用于跟踪的结构调查系统
公开(公告)号：JP2007010551A
公开(公告)日：2007-01-18
申请号：JP2005193601
申请日：2005-07-01
申请人： East Japan Railway Co , Mitsui Eng & Shipbuild Co Ltd , 三井造船株式会社 , 東日本旅客鉄道株式会社
发明人： OKA FUJIO , AKIYAMA YASUYUKI , TAMURA TAKASHI
IPC分类号： G01V3/17 , B61K9/08 , E01B35/00 , G01S13/88 , G01V3/12
摘要： PROBLEM TO BE SOLVED: To provide an under structure survey system for a track capable of reducing an influence of reflection by a steeper. SOLUTION: This under structure survey system 20 for the track has a carriage 22 movable along the track 14 provided with the steepers 16. At least one transmission antenna 10 is provided in the carriage 22 to emit a radio wave toward an under side of the track 14. A pair of reception antennas 12 (12a, 12b) are also attached to the carriage 22. The transmission antenna 10 and the reception antennas 12 are arranged in series in a direction along the track 14. The transmission antenna 10 is separated from the reception antennas 12 in the direction along the track 14. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够减少更陡峭的反射影响的轨道的基础结构测量系统。解决方案：用于轨道的该结构测量系统20具有可沿着设置有陡坡16的轨道14移动的滑架22.至少一个发射天线10设置在滑架22中以向下侧发射无线电波一对接收天线12（12a，12b）也附接到滑架22.发射天线10和接收天线12沿着轨道14的方向串联布置。发射天线10是在沿着轨道14的方向上与接收天线12分离。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2005035776A Altitude working vehicle and chipping work device 审中-公开
标题翻译：高空作业车辆和运输工具
公开(公告)号：JP2005035776A
公开(公告)日：2005-02-10
申请号：JP2003277072
申请日：2003-07-18
申请人： East Japan Railway Co , Tokyu Car Corp , 東急車輛製造株式会社 , 東日本旅客鉄道株式会社
发明人： OTAKA TATSUO , MORISHIMA HIROYUKI , AKIYAMA YASUYUKI , YASUNO SOUYU , MORO TAKASHI , TAKANO NAOKI
IPC分类号： B66F19/00 , B66F9/06 , B66F11/04
摘要： PROBLEM TO BE SOLVED: To provide an altitude working vehicle capable of reducing the burden on the operator(s) who performs chipping works.
SOLUTION: The altitude working vehicle 1 has a working platform 8 equipped with the chipping work device 10 for assisting the chipping works. The chipping work device 10 has a balancer 20 and a motor-driven hammer 22. The hammer 22 is attached to the tip of the balancer 20, and the balancer 20 guides the hammer 22 to the arbitrary desired position while it supports the load of the hammer 22 using an arm, a link mechanism, and a balance mechanism. By this working vehicle 1, the chipping works for a concrete wall surface etc. conducted using the motor-driven hammer 22 can be made without causing the operator to feel the load of the hammer 22, which allows reducing the burden on the operator in the chipping works.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够减轻执行碎片作业的操作者的负担的高空作业车辆。解决方案：高空作业车辆1具有配备有用于辅助切削作业的切屑加工装置10的工作平台8。切屑加工装置10具有平衡器20和马达驱动锤22.锤22附接到平衡器20的末端，平衡器20将锤22引导到任意的期望位置，同时支撑锤使用胳膊的锤22，连杆机构和平衡机构。通过该作业车辆1，能够使使用电动锤22进行的混凝土墙面等的切削作业不会导致操作者感觉到锤22的载荷，从而能够减轻操作者在破碎作品。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2013053975A Distance measuring apparatus and track peripheral obstacle detecting device 有权
标题翻译：距离测量装置和跟踪外围障碍物检测装置
公开(公告)号：JP2013053975A
公开(公告)日：2013-03-21
申请号：JP2011193474
申请日：2011-09-06
申请人： East Japan Railway Co , 東日本旅客鉄道株式会社 , Hitachi High-Technologies Corp , 株式会社日立ハイテクノロジーズ
发明人： SATO DAISUKE , AKIYAMA YASUYUKI , NAMIBA SHIRO , SATO MUNEO
IPC分类号： G01C3/06 , B61L23/00 , G01B11/00 , G01S17/48
摘要： PROBLEM TO BE SOLVED: To receive only projection light wavelength by maximally limiting light other than the projection light wavelength such as sunlight.SOLUTION: When detecting means with a wide field of view is configured using a flat-plate interference filter using an interference film, a transmission band is moved according to an incident angle to the flat-plate interference filter so as to make it difficult to acquire a desired signal intensity. This invention defines the shape of the interference filter as a spherical shape such that the received light in the entire field of view enters perpendicularly to the incident surface of the interference filter to eliminate movement of the transmission band, thereby acquiring a desired signal intensity. Further, a light receiving lens and the spherical interference filter are disposed such that a first principal point thereof matches the spherical center of the spherical interference filter. The incident angle of the reflected light entering the interference filter is defined as 0° so as not to change the transmission band.
摘要翻译：要解决的问题：通过最大限度地限制诸如太阳光的投影光波长以外的光来仅接收投射光波长。解决方案：使用干涉膜使用平板干涉滤光片配置具有宽视野的检测装置时，根据与平板干涉滤光器的入射角度使透射带移动，使其成为难以获得期望的信号强度。本发明将干涉滤光片的形状定义为球形，使得整个视场中的接收光垂直于干涉滤光片的入射表面进入，以消除传输带的移动，从而获得期望的信号强度。此外，光接收透镜和球面干涉滤光器被布置成使得其第一主点与球面干涉滤光器的球面中心匹配。进入干涉滤光器的反射光的入射角被定义为0°，以便不改变透射带。版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2005035775A Balancer 审中-公开
标题翻译： BALANCER
公开(公告)号：JP2005035775A
公开(公告)日：2005-02-10
申请号：JP2003277065
申请日：2003-07-18
申请人： East Japan Railway Co , Tokyu Car Corp , Toyo Koken Kk , トーヨーコーケン株式会社 , 東急車輛製造株式会社 , 東日本旅客鉄道株式会社
发明人： OTAKA TATSUO , MORISHIMA HIROYUKI , AKIYAMA YASUYUKI , MORO TAKASHI , TAKANO NAOKI , IMAMURA SHIGERU
IPC分类号： B66F19/00
摘要： PROBLEM TO BE SOLVED: To provide a balancer capable of being folded up compactly when it is out of service.
SOLUTION: The balancer 1 is equipped with a support 2, a shaft 50 installed on the support 2, a column 4 borne by the shaft 50, a base 6 fixed to the column 4 rotatably, arms 8 and 10 mounted on the base 6, links 12 and 14 to constitute a link mechanism together with the arms 8 and 10, and cylinders 16 and 20 to support the load applied to the tip of the arm 10. Because the column 4 can rotate round the shaft 50, the balancer 1 can be folded up compactly by tilting it in such a way as alongside the base surface.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种当停止使用时能够紧凑折叠的平衡器。
解决方案：平衡器1配备有支撑件2，安装在支撑件2上的轴50，由轴50承载的柱4，可旋转地固定到柱4的基座6，安装在支架2上的臂8和10 底座6，连杆12和14构成与臂8和10以及气缸16和20一起的连杆机构，以支撑施加到臂10的尖端的负载。由于柱4可绕轴50旋转，平衡器1可以通过以与基部表面一起的方式倾斜来紧凑地折叠。版权所有（C）2005，JPO＆NCIPI

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