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1. 发明专利

JP2008180378A Impact force buffer device 审中-公开
标题翻译：冲击力缓冲装置
公开(公告)号：JP2008180378A
公开(公告)日：2008-08-07
申请号：JP2007336942
申请日：2007-12-27
申请人： National Institute For Materials Science , Takenaka Doro:Kk , Takenaka Komuten Co Ltd , 株式会社竹中工務店 , 株式会社竹中道路 , 独立行政法人物質・材料研究機構
发明人： KUSHIBE ATSUMICHI , OGAWA TAKATOSHI , YANAGIBASHI KUNIO , KATSUTA MITSUHIRO , MUKAI TOSHIMOTO
IPC分类号： F16F7/12 , B60R21/04 , E01F15/00 , E02D27/34 , F16F7/00
摘要： PROBLEM TO BE SOLVED: To provide an impact force buffer device compactly and inexpensively manufactured and providing stable resistance characteristics.
SOLUTION: In this impact force buffer device, a buffering part is inserted between an external force receiving part and a fixed part which are arranged along a force buffering direction to thereby absorb impact force. The buffering part 6 is provided with shock absorbing members 8 which are so arranged that their front and rear surfaces are directed in the force buffering direction, and insertion rods 12 having each one end opposed to at least one of the front and rear surfaces of the shock absorbing members and parallel to the force buffering direction. One side of each of the shock absorbing members 8 and insertion rods 12 is interlocked with the external force receiving part 4, and also the other thereof is linked with the fixed part 16, thereby performing buffering. Therefore, when impact force is applied to the external force receiving part 4, the insertion rods 12 collides with a part of the front or rear surfaces of the shock absorbing members 8. The shock absorbing members 8 are made of materials into which the insertion rods can penetrate by cave-in of the collided portions.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供紧凑且廉价制造并提供稳定电阻特性的冲击力缓冲装置。解决方案：在该冲击力缓冲装置中，缓冲部分插入在沿力缓冲方向布置的外力接收部和固定部之间，从而吸收冲击力。缓冲部分6设置有减震构件8，其被设置为使其前表面和后表面在力缓冲方向上被引导，并且插入杆12的每一端与第一和第二表面的前表面和后表面中的至少一个相对减震构件并平行于力缓冲方向。每个减震构件8和插入杆12的一侧与外力接收部分4互锁，并且另一侧与固定部分16相连，从而进行缓冲。因此，当对外力接收部分4施加冲击力时，插入杆12与冲击吸收构件8的前表面或后表面的一部分碰撞。冲击吸收构件8由材料制成，插入杆可以穿透碰撞部分的洞穴。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2004331491A Method of manufacturing high strength and high toughness cement-based material 有权
公开(公告)号：JP2004331491A
公开(公告)日：2004-11-25
申请号：JP2004120028
申请日：2004-04-15
申请人： National Institute For Materials Science , Takenaka Komuten Co Ltd , 株式会社竹中工務店 , 独立行政法人物質・材料研究機構
发明人： IKEO YOSAKU , OGAWA TAKATOSHI , UMEKUNI AKIRA , YANAGIBASHI KUNIO , KUSHIBE ATSUMICHI , SHINTANI NORIO , KIKUCHI TAKEHIKO , KAJIWARA SETSUO , SAWAGUCHI TAKAHIRO
IPC分类号： E04C5/08 , B28B11/24 , B28B23/04 , C04B14/48 , C04B28/02 , C04B40/02 , C04B111/20 , C22C38/00 , C22C38/58
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a high strength and high toughness cement-based material reinforced with a fiber or a wire of a shape-memory alloy. SOLUTION: A matrix (cement-based paste, mortar, or concrete) mixed with a fiber reinforcing material or a long wire reinforcing material stretched along its length direction, which is deformed by contraction at a temperature above the strength-developing temperature, is firstly cured at a high temperature to develop the strength as well as an adhesion of the fiber and then cured at a little higher temperature than the previous temperature to exercise the shape-memory property so as to introduce prestress by the deformation of the fiber reinforcing material caused by the higher temperature curing. The fiber or the wire reinforcing material is an Fe-Mn-Si-based shape-memory alloy at least containing Fe, Mn, and Si as major components and a niobium carbide in its structure. COPYRIGHT: (C)2005,JPO&NCIPI

3. 发明专利

JP2009154387A Bamboo fiber rope manufacturing method, bamboo fiber bundle manufacturing method, and bamboo fiber rope 有权
标题翻译： BAMBOO纤维绳制造方法，BAMBOO纤维布制造方法和BAMBOO纤维绳
公开(公告)号：JP2009154387A
公开(公告)日：2009-07-16
申请号：JP2007334953
申请日：2007-12-26
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： YANAGIBASHI KUNIO , IKEO YOSAKU , OGAWA TAKATOSHI , YAMAUCHI HIDEFUMI , KURIMOTO YASUSHI , SASAKI TAKANOBU
IPC分类号： B27K9/00 , B27J1/00 , B27L11/08
摘要： PROBLEM TO BE SOLVED: To provide a bamboo fiber rope manufacturing method providing a bamboo fiber rope with a high modulus of elasticity useful for a reinforcing member or the like, and a bamboo fiber bundle manufacturing method providing, at a high yield, a bamboo fiber bundle of high strength useful for a reinforcing member or the like.
SOLUTION: The bamboo fiber rope manufacturing method has: a twisting process for twisting a plurality of bamboo fiber bundles so as to be formed in a rope shape; a resin impregnating process for impregnating resin into the bamboo fiber bundles formed in rope shape; and a stretching process for obtaining the bamboo fiber rope by drying the bamboo fiber bundles impregnated with resin, while stretching them by applying tensile load under the conditions of 6-20% of rupture load of the untwisted bamboo fiber bundles until the strength reaches 70-100% of final attained strength when resin is cured. The bamboo fiber bundle manufacturing method has: a bamboo piece manufacturing process for obtaining bamboo pieces by cutting a bamboo material in a remaining region after removing a region of 1/3 or more from an inner skin side in the thickness direction of the bamboo material, into strip shape so that a long side is parallel with the fiber bundle; and a loosening process for providing the bamboo fiber bundle by removing material for binding the fibers of the bamboo pieces to loosen the fibers.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种竹纤维绳制造方法，该竹纤维绳制造方法提供一种用于加强构件等的具有高弹性模量的竹纤维绳，以及以高产率提供的竹纤维束制造方法，用于加强构件等的高强度竹纤维束。竹纤维绳的制造方法具有：将多根竹纤维束扭转成绳状的加捻方法; 用于将树脂浸渍到形成绳状的竹纤维束中的树脂浸渍方法; 以及通过干燥浸渍有树脂的竹纤维束获得竹纤维绳的拉伸工艺，同时通过在未绞合的竹纤维束的破裂负载的6-20％的条件下施加拉伸载荷来拉伸竹纤维绳，直到强度达到70- 当树脂固化时，其最终达到强度的100％。竹纤维束的制造方法具有如下竹子制造方法：在从竹内材料的厚度方向的内侧剥离1/3以上的区域之后，在剩余区域中切割竹材来获得竹片，成为条状，使得长边与纤维束平行; 以及通过除去用于粘合竹片的纤维的材料以松开纤维来提供竹纤维束的松动过程。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2008074676A Hardened concrete body 有权
标题翻译：硬化混凝土体
公开(公告)号：JP2008074676A
公开(公告)日：2008-04-03
申请号：JP2006257426
申请日：2006-09-22
申请人： Kawamura Inst Of Chem Res , Takenaka Komuten Co Ltd , 株式会社竹中工務店 , 財団法人川村理化学研究所
发明人： YAMAMOTO MASAFUMI , TAKEUCHI MITSURU , HISAIE HIDEO , YOSHIOKA HIROKAZU , INOUE RYUTA , OGAWA TAKATOSHI , YANAGIBASHI KUNIO , HARAGUCHI KAZUTOSHI
IPC分类号： C04B28/02 , C04B14/10 , C04B24/26
摘要： PROBLEM TO BE SOLVED: To provide a hardened concrete body excellent in thermal environment improvability as well as water-cutoff property without damaging mechanical characteristics inherent in concrete such as compressive strength or bending strength. SOLUTION: The hardened concrete body is characterized in that it is formed by hardening a concrete composition which has a three-dimensional network formed by combining water, cement, an additive, an aggregate, a water-soluble organic polymer and a water-swellable clay mineral and which contains particles comprising an organic-inorganic complex capable of holding a liquid component in the network. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供热环境改善性和防水性优异的硬化混凝土体，而不会破坏混凝土中固有的机械特性，例如抗压强度或弯曲强度。解决方案：硬化混凝土体的特征在于，通过硬化具有通过将水，水泥，添加剂，骨料，水溶性有机聚合物和水组合形成的三维网络的混凝土组合物来形成并且其含有包含能够在网络中保持液体组分的有机 - 无机络合物的颗粒。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2008001064A Manufacturing method of ligneous fiber bundle and ligneous fiber bundle obtained by the same 有权
标题翻译：玻璃纤维布及其相应的纤维布制造方法
公开(公告)号：JP2008001064A
公开(公告)日：2008-01-10
申请号：JP2006175372
申请日：2006-06-26
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： YANAGIBASHI KUNIO
IPC分类号： B27K5/00 , B27K9/00
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a ligneous fiber bundle, capable of producing the one having at least a length equal to or more than 10 mm and high strengths and useful for a reinforcing material and the like by a method of low energy and producing little wastes, and to provide the ligneous fiber bundle with high strengths obtained by the method.
SOLUTION: The method comprises the cutting step for cutting one or more ligneous materials selected from wood and bamboo into strips shaping parallel with the fiber bundle and preparing ligneous chips and the enzyme processing step for making a cellulose-decomposing enzyme that is active under alkali conditions act on the ligneous chips in an alkaline aqueous solution of pH10-14. The method removes substances binding the fibrous texture through the enzyme processing step and gives a bamboo fiber bundle or wood fiber bundle having a length equal to or more than 50 mm.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种制造木质纤维束的方法，该方法能够生产至少具有10mm以上的长度和高强度并且可用于增强材料等的材料低能量的方法和少量的废物，并且通过该方法提供具有高强度的木质纤维束。解决方案：该方法包括将从木材和竹子中选择的一种或多种木质材料切割成与纤维束平行成条并制备木质片的切割步骤，以及用于制备活性纤维素分解酶的酶加工步骤在碱性条件下，在pH10-14的碱性水溶液中对木质碎片起作用。该方法通过酶加工步骤除去结合纤维织构的物质，得到长度等于或大于50mm的竹纤维束或木纤维束。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2005068748A Electromagnetic wave shielding structure 有权
标题翻译：电磁波屏蔽结构
公开(公告)号：JP2005068748A
公开(公告)日：2005-03-17
申请号：JP2003298157
申请日：2003-08-22
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： KAKIZAWA TADAHIRO , KAGEYAMA KENJI , YANAGIBASHI KUNIO , SATO HIDEO , HARAKAWA KENICHI , YAMANAKA KAZUYOSHI
IPC分类号： E04B1/92 , H05K9/00
摘要： PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding structure capable of effectively reducing leakage of an electromagnetic wave from clearance. SOLUTION: In this electromagnetic wave shielding structure 10, a conductive part 16 of a conductive material 14 is stuck to one surface of respective core materials 12, and an opposed part 18 of the conductive material 14 is stuck to a header on the other core material 12 side in the respective core materials 12. Here, since a pair of conductive materials 14 have electric conductivity, when the electromagnetic wave arrives, the electromagnetic wave is reflected to the pair of conductive materials 14. Since the opposed area of the pair of conductive materials further increases, impedance of a capacitor composed of the pair of conductive materials 14 reduces, and intensity of the electromagnetic wave leaking from the clearance 20 reduces, and the leakage of the electromagnetic wave from the clearance 20 can be reduced. Thus, even if the pair of conductive materials 14 are not mutually electrically conducted, the electromagnetic wave can be effectively shielded. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决的问题：提供能够有效地减少电磁波从间隙泄漏的电磁波屏蔽结构。解决方案：在这种电磁波屏蔽结构10中，导电材料14的导电部分16粘附到各个芯材12的一个表面上，并且导电材料14的相对部分18粘附在在这里，由于一对导电材料14具有导电性，所以当电磁波到达时，电磁波被反射到一对导电材料14。一对导电材料进一步增加，由一对导电材料14构成的电容器的阻抗减小，并且从间隙20泄漏的电磁波的强度降低，并且电磁波从间隙20的泄漏可以减小。因此，即使一对导电材料14不相互导电，也能够有效地屏蔽电磁波。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2010121289A Joining structure, joining method, and building 审中-公开
标题翻译：接合结构，接合方法和建筑
公开(公告)号：JP2010121289A
公开(公告)日：2010-06-03
申请号：JP2008293428
申请日：2008-11-17
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： KUSHIBE ATSUMICHI , MIYAZAKI KENICHI , OGAWA TAKATOSHI , YANAGIBASHI KUNIO , KUSUNOKI TOSHIHIRO , IKEO YOSAKU
IPC分类号： E04B1/24 , E04B1/48
摘要： PROBLEM TO BE SOLVED: To provide a joining structure which uses a pin member and which can reduce initial deformation of a joint, a joining method, and a building.
SOLUTION: A solid pin member 18 is inserted via a spacer member 20 into a through-hole 16 which passes through members 12 and 14 overlapping each other. The spacer member 20 and a hole wall of the hole 16, and the spacer member 20 and the pin member 18 adhere to each other, so that the pin member 18 can be fixed in the through-hole 16. This can reduce the initial deformation occurring in the joint 30 between the members 12 and 14 overlapping each other.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种使用销构件并且可以减少接头，接合方法和建筑物的初始变形的接合结构。解决方案：固定销构件18经由间隔构件20插入穿过彼此重叠的构件12和14的通孔16中。间隔构件20和孔16的孔壁以及间隔构件20和销构件18彼此粘合，使得销构件18能够固定在通孔16中。这可以减小初始变形发生在构件12和14之间的接合部30中彼此重叠。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2003299973A Grinding device for concrete mass 有权
标题翻译：混凝土研磨装置
公开(公告)号：JP2003299973A
公开(公告)日：2003-10-21
申请号：JP2002104792
申请日：2002-04-08
申请人： Kurimoto Ltd , Takenaka Komuten Co Ltd , 株式会社栗本鐵工所 , 株式会社竹中工務店
发明人： ARAKAWA KAZUAKI , SATO AKIRA , HATANAKA OSAMU , YANAGIBASHI KUNIO , YONEZAWA TOSHIO
IPC分类号： B02C2/04 , B02C4/10 , C04B18/16
CPC分类号： Y02W30/95
摘要： PROBLEM TO BE SOLVED: To provide a grinding device which can obtain a high efficiency of removing cement mortar by filling only concrete masses. SOLUTION: A discharge amount regulation plate 7 for regulating the lower part of an annular grinding chamber 6 is attached to a cylindrical rotor 4 to always vibrate the regulation plate 7 by the eccentric rotation of the cylindrical rotor 4. A weir 7a is installed along the outer peripheral edge of the regulation plate 7 so that the top of the weir 7 is positioned outside of a conical surface 7b extended from the bottom inner periphery of a vertical cylindrical member 2 to make a repose angle ϕ. Thereby, even when the regulation plate 7 approaches the bottom of the grinding chamber 6, a space between the bottom of the grinding chamber 6 and the regulation plate 7 is not closed, and the discharge port at the bottom of the grinding chamber 6 is always occluded by the concrete masses, which can ensure a sufficient residence time required for grinding to improve the efficiency of removing the cement mortar by filling only the concrete masses. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种可以通过仅填充混凝土块而获得高效除去水泥砂浆的研磨装置。解决方案：用于调节环形研磨室6的下部的排出量调节板7附接到圆柱形转子4，以通过圆柱形转子4的偏心旋转来使调节板7始终振动。堰7a 沿着调节板7的外周缘安装，使得堰7的顶部位于从垂直圆柱形构件2的底部内周延伸的锥形表面7b的外侧，以形成休止角φ。因此，即使调节板7接近研磨室6的底部，研磨室6的底部和调节板7之间的空间也不会闭合，并且研磨室6底部的排出口始终是被混凝土块堵塞，这可以确保研磨所需的足够的停留时间，以通过仅填充混凝土块来提高除去水泥砂浆的效率。版权所有（C）2004，JPO

9. 发明专利

JP2012121764A Concrete and method for producing concrete 有权
标题翻译：混凝土和混凝土生产方法
公开(公告)号：JP2012121764A
公开(公告)日：2012-06-28
申请号：JP2010274083
申请日：2010-12-08
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： SAITO TOSHIO , MITSUI TATEO , YONEZAWA TOSHIO , IKEO YOSAKU , HASUMI TAKASHI , YANAGIBASHI KUNIO , TSUJI DAIJIRO , WACHI MASAHIRO
IPC分类号： C04B28/08 , B07B7/083 , B09B1/00 , B09B5/00 , C04B7/153 , C04B7/19 , C04B18/16
CPC分类号： Y02P40/143 , Y02W30/95
摘要： PROBLEM TO BE SOLVED: To provide a method for reproducing concrete raw materials from a dismantled concrete mass, and concrete produced by the method.SOLUTION: In a first separation step 100, the dismantled concrete mass 98 crushed to a diameter of 40 mm or less is pulverized to separate and recover rough aggregates 16 with a particle size of 5 mm or more and fine particles 14 with a particle size below 5 mm, whereby recycling of the rough aggregates 16 can be performed. In a second separation step 102, the fine particles 14 are separated into fine aggregates 20 with a particle size exceeding 0.6 mm and finely-divided powder 18 with a particle size of 0.6 mm or less, and the both are recovered, whereby recycling of the fine aggregates 20 can be performed. In a third separation step 104, the finely-divided powder 18 is separated into fine powder 24 and aggregate powder 26, and the both are recovered, whereby recycling of the finely-divided powder 24 can be performed. In a cement producing step 106, cement 84 is produced by adding blast furnace slag 80 and plaster 82 to the fine powder 24. In a concrete producing step 108, concrete 88 is produced by mixing water 110 to the cement 84, the rough aggregates 16 and the fine aggregates 20.
摘要翻译：要解决的问题：提供一种从拆解的混凝土块中再现混凝土原料的方法，以及通过该方法制备的混凝土。解决方案：在第一分离步骤100中，粉碎至直径为40mm或更小的被拆除的混凝土块98被粉碎以分离并回收粒度为5mm以上的粗粒料16和微粒14与颗粒尺寸低于5mm，从而可以进行粗骨料16的再循环。在第二分离步骤102中，将细颗粒14分离为粒径超过0.6mm的细小聚集体20和粒径为0.6mm以下的细粉18，回收二者可以执行细集料20。在第三分离步骤104中，将细碎粉末18分离为细粉末24和聚集粉末26，并回收二者，由此可以进行细分粉末24的再循环。在水泥生产步骤106中，通过将高炉渣80和石膏82加入到细粉末24中来生产水泥84.在混凝土生产步骤108中，通过将水110与水泥84混合，粗骨料16 和精细骨料20.版权所有（C）2012，JPO＆INPIT

10. 发明专利

JP2011011934A Hydrogel sheet for concrete modification and concrete modification method using the same 审中-公开
标题翻译：用于混凝土改性和混凝土改性方法的水凝胶片
公开(公告)号：JP2011011934A
公开(公告)日：2011-01-20
申请号：JP2009156082
申请日：2009-06-30
申请人： Kawamura Inst Of Chem Res , Takenaka Komuten Co Ltd , 株式会社竹中工務店 , 財団法人川村理化学研究所
发明人： YANAGIBASHI KUNIO , IKEO YOSAKU , OGAWA TAKATOSHI , INOUE KAZUMASA , HARAGUCHI KAZUTOSHI , KUROKI KATSUHITO
IPC分类号： C04B41/63 , C04B41/68 , C04B41/71 , C08L101/14 , E04G23/02
摘要： PROBLEM TO BE SOLVED: To provide a hydrogel sheet for concrete modification, capable of efficiently feeding an electrolyte solution to the concrete, and a concrete modification method using the same, whereby the electrolyte solution can be fed into a concrete formed body through a simple method so as to modify the interior of the concrete by the function of the electrolyte solution without causing any great damage to the concrete formed body.SOLUTION: The hydrogel sheet 10 for concrete modification includes a gel sheet having a three-dimensional net structure which includes a water-soluble organic polymer and a water-swellable clay mineral and is impregnated with the electrolyte solution having an ion concentration of ≥0.1-≤15 mol/kg-HO, provided that the weight ratio of the electrolyte solution to the dry gel sheet is 2-100.
摘要翻译：要解决的问题：为了提供能够有效地将电解质溶液供给到混凝土的混凝土改性用水凝胶片及其使用的混凝土改性方法，由此可以通过简单的方法将电解质溶液供给到混凝土成形体以便通过电解液的功能来改变混凝土的内部，而不会对混凝土成形体造成任何的巨大损害。解决方案：用于混凝土改性的水凝胶片10包括具有三维网状结构的凝胶片，其包括水溶性有机聚合物和水溶胀性粘土矿物，并且用离子浓度≥0.1-≤15mol/ kg-HO的电解质溶液浸渍，条件是电解质溶液与干燥凝胶片的重量比为 2-100。

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