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1. 发明专利

JP2009294093A Method and system for inspecting weld part 审中-公开
标题翻译：焊接部件检测方法与系统
公开(公告)号：JP2009294093A
公开(公告)日：2009-12-17
申请号：JP2008148183
申请日：2008-06-05
申请人： Topy Ind Ltd , Utsunomiya Univ , トピー工業株式会社 , 国立大学法人宇都宮大学
发明人： FUJIWARA HIDEYUKI , YAMADA SATOSHI , MIYASHITA SATOSHI , ONO SHOJI , NAKAJIMA AKINORI , SUZUKI YASUO
IPC分类号： G01B11/24 , B23K31/00
摘要： PROBLEM TO BE SOLVED: To provide a weld part inspecting means which enables appropriate determination on the shape of a weld part at the boundary between the weld part and a flat surface of a member to be welded, or the like, and is free from the nonuniformity in measuring accuracy according to the skill or the degree of the skill of a measuring person.
SOLUTION: Positional data p on each measuring point P of a linear measuring region R which intersects the weld part 13 are obtained by a shape measuring optical sensor 21. Positional data corresponding to the peripheral part R11e of the linear measuring region R are subjected to straight regression to determine a temporary regression line L01. Based on whether or not a prescribed number or more of positional data being consecutive in the sequence of alignment of the measuring points P deviate in a prescribed amount or more from the temporary regression line L01, boundary position data p
n showing the boundary 13e between the flat surface 11a of the member 11 to be welded and the weld part 13 are estimated. Positional data corresponding to a portion from the peripheral part to the boundary 13e are subjected to straight regression and thereby a normal regression line L1 showing the flat surface 11a is determined.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种焊接部件检查装置，其能够对焊接部分和待焊接部件的平坦表面之间的边界等处的焊接部分的形状进行适当确定，并且是根据测量人员的技能或技术水平，测量精度不均匀。＆lt; P＆gt;解决方案：通过形状测量光学传感器21获得与焊接部13相交的线性测量区域R的每个测量点P上的位置数据p。与线性测量区域R的周边部分R11e相对应的位置数据进行直线回归以确定临时回归线L01。基于测量点P的排列顺序中连续的规定数量以上的位置数据是否从临时回归线L01偏离规定量以上，边界位置数据p n

2. 发明专利

JP2009242943A Magnesium-based composite material 审中-公开
标题翻译：基于镁的复合材料
公开(公告)号：JP2009242943A
公开(公告)日：2009-10-22
申请号：JP2009058039
申请日：2009-03-11
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： ENAMI KEITARO , ONO SHOJI , OHARA MASAKI , IGARASHI TAKANORI
IPC分类号： C22C1/10 , B21C23/00 , C22C1/05 , C22C23/02 , C22F1/00 , C22F1/06
摘要： PROBLEM TO BE SOLVED: To provide a magnesium-based composite material having excellent performance, such as strength characteristics, not only at normal temperature but also at high temperature. SOLUTION: The magnesium-based composite material is obtained by the solid phase reaction of a magnesium alloy and added material. The added material is one or more selected from the oxide, carbide, silicide and carbonate of rare earth metals, Sr or Ba, and the carbide, silicide and carbonate of Ca, and the magnesium-based composite material includes an intermetallic compound formed by the solid phase reaction. The added material can be dispersed together with the intermetallic compound within the magnesium-based composite material. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决问题：不仅在常温下而且在高温下提供具有优异性能的强度特性的镁基复合材料。解决方案：通过镁合金和添加材料的固相反应获得镁基复合材料。所添加的材料是选自稀土金属Sr或Ba的氧化物，碳化物，硅化物和碳酸盐以及Ca的碳化物，硅化物和碳酸盐中的一种或多种，并且镁基复合材料包括由固相反应。添加的材料可以与镁基复合材料中的金属间化合物一起分散。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2003049410A Reinforcing structure for corner part of steel rigid- frame bridge pier 审中-公开
标题翻译：钢刚性桥梁砧板的角部加固结构
公开(公告)号：JP2003049410A
公开(公告)日：2003-02-21
申请号：JP2001239003
申请日：2001-08-07
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： HAYASHI KENJI , NARITA NAOYA , ONO SHOJI
IPC分类号： E01D21/00 , E01D19/02 , E01D22/00 , E04B1/58
摘要： PROBLEM TO BE SOLVED: To provide reinforcing structure easily constructed and preventing the initiation and progress of a fatigue crack by reducing stress generated to a joint part of structural members such as a column and a beam of a steel rigid-frame bridge pier.
SOLUTION: A corner part formed by crossing the column 2 and the beam 3 of the steel rigid-frame bridge pier 1 is filled with concrete 11 between the lower face of a lower flange 3a of the beam 3 and the outer side face of a column flange 2a on the lower side of the lower flange 3a. Concrete 11 is filled also between the upper face of an upper flange 3a of the beam 3 and the outer side face of the column flange 2a on the upper side of the upper flange 3a. The concrete 11 is covered with a covering plate 13. Studs are welded to the covering plate 13 and flanges 2a, 3a so as to be embedded in the concrete 11.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了提供容易构造的增强结构，并且通过减少对钢刚性桥梁桥墩的柱和梁的结构构件的接合部分产生的应力来减小疲劳裂纹的引发和进行。解决方案：通过使钢刚性框架桥墩1的柱2和梁3交叉而形成的拐角部分在梁3的下凸缘3a的下表面和柱的外侧面之间填充有混凝土11 凸缘2a在下凸缘3a的下侧。混凝土11也在梁3的上凸缘3a的上表面和上凸缘3a的上侧的柱凸缘2a的外侧面之间填充。混凝土11被覆盖板13覆盖。螺栓被焊接到覆盖板13和凸缘2a，3a以便嵌入混凝土11中。

4. 发明专利

JP2007192017A Bridge pier anchoring structure and bridge pier construction method 有权
标题翻译：桥梁墩锚固结构和桥梁施工方法
公开(公告)号：JP2007192017A
公开(公告)日：2007-08-02
申请号：JP2006342185
申请日：2006-12-20
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： ONO SHOJI , FUJIWARA HIDEYUKI
IPC分类号： E02D27/00 , E01D19/02 , E02D5/58 , E02D27/12
摘要： PROBLEM TO BE SOLVED: To provide a bridge pier anchoring structure sufficiently exhibiting required anchoring strength with simple constitution.
SOLUTION: An annular first anchor member 40 is placed on the upper end of a cylindrical precast concrete pile 10, and an upper end of a PC steel member 12 of the pile 10 is anchored to the first anchor member 40. The first anchor member 40 is extended radially inside of the pile 10, and the intermediate parts of anchor bolts 31 are joined to the extended part. The upper ends of the anchor bolts 31 are joined to a steel bridge pier 20. A second anchor member 50 is disposed at the lower ends of the anchor bolts 31. Concrete is placed on the upper side from the second anchor member 50, and the bridge pier 20 is placed on the first anchor member 40.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：以简单的结构提供足够显示所需锚固强度的桥墩锚固结构。解决方案：环形第一锚固构件40放置在圆柱形预制混凝土桩10的上端，并且桩10的PC钢构件12的上端锚固到第一锚固构件40。锚固构件40在桩10的径向内部延伸，并且锚定螺栓31的中间部分连接到延伸部分。锚固螺栓31的上端连接到钢桥墩20.第二锚固构件50设置在锚固螺栓31的下端。混凝土从第二锚固构件50放置在上侧，并且桥墩20放置在第一锚固件40上。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2006214118A Device and method for reinforcing steel floor slab of existing bridge 有权
标题翻译：现有桥梁加固钢板的装置及方法
公开(公告)号：JP2006214118A
公开(公告)日：2006-08-17
申请号：JP2005026395
申请日：2005-02-02
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： ONO SHOJI , FUJIWARA HIDEYUKI , OKURA MAKOTO
IPC分类号： E01D19/12 , E01D22/00
摘要： PROBLEM TO BE SOLVED: To prolong fatigue life by relaxing a local stress on a welded part between a steel floor slab of the existing bridge and a rib.
SOLUTION: A bolt 30 is passed through a U-rib 15; a filler 50 such as lightweight mortar is infilled into the U-rib 15; and an intermediate part of the bolt 15 is embedded in the filler 50. The bolt 30 makes a base part 21 of a reinforcing member 20 attached to the outside surface of the U-rib 15 by using an outward protruded part of the U-rib 15. A cam mechanism 40 is pre-sandwiched between the the reinforcing member 20 and a nut 32 which is screwed into the protruded part of the bolt 30. The bolt 30 is fastened, and a pressed part 23 of the reinforcing member 20 is pressed against the steel floor slab 13 by the cam action of the cam mechanism 40.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过放松现有桥梁的钢结构板和肋骨之间的焊接部分上的局部应力来延长疲劳寿命。解决方案：螺栓30穿过U形肋15; 诸如轻质砂浆的填料50填充到U形肋15中; 并且螺栓15的中间部分嵌入在填料50中。螺栓30通过使用U形肋的向外突出的部分，将附着在U形肋15的外表面的加强件20的基部21 凸轮机构40预先夹在加强构件20和拧入螺栓30的突出部分中的螺母32.螺栓30被紧固，加强构件20的按压部分23被按压通过凸轮机构40的凸轮作用抵靠钢地板13。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2003049404A Reinforcing structure for steel rigid-frame bridge pier 审中-公开
标题翻译：钢刚架桥梁加固结构
公开(公告)号：JP2003049404A
公开(公告)日：2003-02-21
申请号：JP2001238868
申请日：2001-08-07
申请人： Topy Ind Ltd , トピー工業株式会社
发明人： HAYASHI KENJI , NARITA NAOYA , ONO SHOJI
IPC分类号： E01D1/00 , E01D2/00 , E01D22/00 , E01D101/30 , E01D101/32
摘要： PROBLEM TO BE SOLVED: To provide reinforcing structure exhibiting a deformation restraining effect besides a stress reducing effect, easily constructed and adjustable comforming to a construction site by quantifying the effect in the structure for reinforcing a joint part of structural members such as a column and a beam in a steel rigid-frame bridge pier.
SOLUTION: A corner part formed by the column 2 and the beam 3 of the steel rigid-frame bridge pier 1 is provided with reinforcing devices 10 on both edge sides in the cross direction of flanges 2a, 3a. The reinforcing device is provided with a pair of anchor members 12 installed at the column 2 and the beam 3 respectively, and a prestressed concrete steel cable 11 (prestressing tendon) stretched in a tensed state between a pair of anchor members 12. This prestressed concrete steel cable 11 can by-pass the flow of force transmitted from the column 2 to the beam 3 or from the beam 3 to the column 2.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了提供除了减小应力之外还具有变形抑制效果的增强结构，可以通过量化结构中对结构构件的接合部分的作用而进行构造和调节，从而可以构造和调整结构，梁在钢刚性桥梁码头。解决方案：钢刚性框架桥墩1的柱2和梁3形成的角部在凸缘2a，3a的横向上的两个边缘侧上设置有加强装置10。增强装置设置有分别安装在塔2和梁3处的一对锚固构件12和在一对锚固构件12之间以张紧状态拉伸的预应力混凝土钢缆11（预应力筋）。该预应力混凝土钢缆11可以绕过从柱2传递到梁3或从梁3传递到柱2的力的流动。

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