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1. 发明专利

JP2007315067A Improved ground 审中-公开
标题翻译：改善地面
公开(公告)号：JP2007315067A
公开(公告)日：2007-12-06
申请号：JP2006146435
申请日：2006-05-26
申请人： Biikku Kk , Nitto Kako Kk , ビイック株式会社 , 日東化工株式会社
发明人： SATO NAGANORI , KIKUCHI TAKESHI , MATSUOKA SHIGERU
IPC分类号： E02D27/34 , E02D31/08
摘要： PROBLEM TO BE SOLVED: To provide improved ground easy in construction, and capable of further reducing seismic force applied mainly in the horizontal direction to a foundation, in the improved ground for reducing the seismic force to the foundation.
SOLUTION: This improved ground is constituted by arranging a plurality of rubber block-shaped base isolation materials 4 in a foundation laying area of the flat adjusted ground 3 composed of crushed stones or leveling concrete constructed at the bottom of an excavation part 2. The base isolation materials 4 is set to 0.001 to 0.1 kN/cm in a horizontal spring constant, to 1 to 10 kN/cm in a vertical spring constant, to 10 to 200 mm in the thickness, and to 5 to 90% to the area of the foundation laying area in the total laying area of the base isolation materials 4 in a plan view.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供改进的地面容易的施工，并且能够进一步降低主要在水平方向上施加的基础的地震力，在改进的地面中，以减少对地基的地震力。解决方案：这种改进的地面是通过在由挖掘部分2的底部构造的碎石或调平混凝土构成的平坦调整地面3的基础铺设区域中布置多个橡胶块状基础隔离材料4而构成的碱性隔离材料4以水平弹簧常数设定为0.001〜0.1kN / cm，垂直弹簧常数为1〜10kN / cm，厚度为10〜200mm，5〜90％〜基层隔离材料的铺设面积基础铺设面积的面积在平面图中。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2008231851A Improved ground and method of constructing the same 有权
标题翻译：改进的地面及其构造方法
公开(公告)号：JP2008231851A
公开(公告)日：2008-10-02
申请号：JP2007075945
申请日：2007-03-23
申请人： Biikku Kk , Nitto Kako Kk , ビイック株式会社 , 日東化工株式会社
发明人： SATO NAGANORI , KIKUCHI TAKESHI
IPC分类号： E02D27/34 , E02D27/01 , E04B1/36 , F16F15/04
摘要： PROBLEM TO BE SOLVED: To provide improved ground which functions to reduce an earthquake force imposed on a building foundation, facilitates construction thereof, contributes to further reduction of an earthquake force mainly in the horizontal direction, imposed on the foundation, and is excellent in durability, and to provide a method of constructing the improved ground.
SOLUTION: The improved ground has a structure constructed by successively laminating a substrate adjusting sheet (3), a sheet-like vibration damping means (4), and a plate-like vibration proof rubber (5) on an upper surface of adjusted ground (2) constructed on a bottom of an excavation portion (11). Herein the vibration damping means (4) is formed by superposing a first sliding material and a second sliding material on each other which are each made of a fluoride resin sheet or an ultrahigh-molecular polyethylene sheet, and arranged on an area that corresponds to the entire lower surface of the vibration proof rubber (5).
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供改善的地面，其功能是减轻施加在建筑物基础上的地震力，便于其构造，有助于进一步降低施加在基础上的主要在水平方向上的地震力，并且是耐久性优异，并且提供了一种构造改进的地面的方法。解决方案：改进的地面具有通过将基板调节片（3），片状振动阻尼装置（4）和板状防振橡胶（5）连续层压在上表面上而构成的结构在挖掘部分（11）的底部构造的调整地面（2）。这里，减振装置（4）通过将由氟化物树脂片或超高分子量聚乙烯片构成的第一滑动材料和第二滑动材料叠置在一起而形成，并且布置在与整个防振橡胶的下表面（5）。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2005047040A Composite sheet 审中-公开
标题翻译：复合片
公开(公告)号：JP2005047040A
公开(公告)日：2005-02-24
申请号：JP2003203602
申请日：2003-07-30
申请人： Nitto Kako Kk , 日東化工株式会社
发明人： KIKUCHI TAKESHI
IPC分类号： F16F15/02 , B32B15/06
摘要： PROBLEM TO BE SOLVED: To provide a composite sheet adapted to the trim material of the interior wall, wainscot, ceiling and the like of a railroad vehicle and more excellent in damping properties.
SOLUTION: The composite sheet is constituted of a rubber sheet (1) comprising mutually bonding rubber particles (2) by an adhesive (3) and the metal sheet (4) bonded at least to one side of the rubber sheet. The void ratio between the rubber particles (2) of the rubber sheet (1) is set to 5-45%. Propagated vibration is absorbed by the rubber sheet (1). Further, the particle size of the rubber particles (2) is set to 0.5-5 mm in consideration of processability or the size of gaps.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种适用于铁路车辆的内壁，壁板，天花板等的装饰材料的复合片材，并且阻尼性能更优异。解决方案：复合片材由橡胶片（1）构成，橡胶片（1）通过粘合剂（3）和至少粘合在橡胶片一侧的金属片（4）构成。橡胶片（1）的橡胶颗粒（2）之间的空隙率设定为5-45％。传播的振动被橡胶片（1）吸收。此外，考虑到加工性或间隙尺寸，将橡胶颗粒（2）的粒径设定为0.5-5mm。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2005098032A Paving mat 审中-公开
标题翻译：摊铺
公开(公告)号：JP2005098032A
公开(公告)日：2005-04-14
申请号：JP2003335444
申请日：2003-09-26
申请人： Kanagawa Prefecture , Nitto Kako Kk , 日東化工株式会社 , 神奈川県
发明人： KIKUCHI MASAFUMI , ONUMA MASATAKA , KIKUCHI TAKESHI
IPC分类号： E01C5/22
摘要： PROBLEM TO BE SOLVED: To provide a paving mat capable of being constituted by using wood chip, being constructed for carrying out a paving finish around a sidewalk of a park, a promenade, a jogging course and a recreation facility or the like, constructing a paving road with a further simple construction and further excellent in durability without separation and fall of the chip.
SOLUTION: The paving mat (1) is a plate-like mat constituted by mixing the wood chip (2) with a rubber chip (3) and connecting chips to each other with a resin adhesive. In the paving mat (1), the mixing ratio of the rubber chip (3) with the wood chip (2) is 1:1.5 to 1:0.2 in the weight ratio. An additional rate of resin adhesive over the mixture 100 pts.wt. of the wood chip (2) and the rubber chip (3) is 5 to 30 pts.wt., and moisture content of the wood chip (2) is 5 to 40 wt.%.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够通过使用木片构成的铺路垫，其被构造用于在公园的人行道周围进行铺路整理，长廊，慢跑路线和娱乐设施等建造铺路，结构简单，耐久性更好，芯片不脱落。解决方案：铺路垫（1）是通过将木片（2）与橡胶片（3）混合并用树脂粘合剂彼此连接而构成的板状垫。在铺路垫（1）中，橡胶片（3）与木片（2）的混合比为1：1.5〜1:0.2。在混合物上的树脂粘合剂的附加速率为100重量份的木片（2）和橡胶片（3）的重量比为5〜30重量份，木片（2）的含水量为5〜40重量％。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2003014045A Vibration isolation rubber 审中-公开
标题翻译：振动隔离橡胶
公开(公告)号：JP2003014045A
公开(公告)日：2003-01-15
申请号：JP2001197532
申请日：2001-06-28
申请人： Nitto Kako Kk , 日東化工株式会社
发明人： KIKUCHI TAKESHI , NISHIMOTO TADAHIRO
IPC分类号： E02D27/44 , B60C19/00 , F16F1/36 , F16F15/08
摘要： PROBLEM TO BE SOLVED: To provide a vibration isolation rubber capable of being designed so that transmissibility of vibration in a low frequency region of 50 Hz or below, which is hardly removed in a conventional vibration isolation rubber, can be sufficiently designed to 1 or less.
SOLUTION: The vibration isolation rubber is prepared that vulcanized rubber, or powder rubber or rubber chip formed of a waste material of a rubber product for industry is molded into a porous elastic rubber molded product, used as material rubber, having porosity being high in an equivalent damping coefficient. Further, the elastic rubber molded product has a vertical spring constant of 0.5-50 kN/mm, a thickness of 5-100 mm and is used as a foundation for a vibration source, such as a machinery, or a non-vibration source (such as a housing), such as a building, and situated at the bottom or the leg part of a skeleton being the vibration source or the non-vibration source to prevent the generation of vibration. Further, a shearing spring constant is high, an area presented to the wind and a spring constant are in a proportional relation, and a vibration isolation effect at a low frequency region is excellent.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了提供一种防振橡胶，其能够被设计成使传统的隔振橡胶中难以除去的50Hz以下的低频区域的振动的传递率能够被充分地设计为1个以下。解决方案：制备隔振橡胶，将硫化橡胶或由工业用橡胶制品的废料形成的粉末橡胶或橡胶碎片成型为多孔弹性橡胶成型体，用作材料橡胶，孔隙率高等效阻尼系数。此外，弹性橡胶成型品的垂直弹簧常数为0.5〜50kN / mm，厚度为5〜100mm，作为机械或非振动源等振动源的基础例如建筑物，并且位于作为振动源或非振动源的骨架的底部或腿部，以防止产生振动。此外，剪切弹簧常数高，呈现给风的区域和弹簧常数成比例关系，并且低频区域的隔振效果优异。

6. 发明专利

JP2006169830A Construction method for elastic pavement 审中-公开
标题翻译：弹性铺设施工方法
公开(公告)号：JP2006169830A
公开(公告)日：2006-06-29
申请号：JP2004364355
申请日：2004-12-16
申请人： Nitto Kako Kk , 日東化工株式会社
发明人： KIKUCHI MASAFUMI , KIKUCHI TAKESHI
IPC分类号： E01C7/30
摘要： PROBLEM TO BE SOLVED: To provide a construction method for an elastic pavement, which enables the construction of the elastic pavement using rubber chips and wood chips as a paving material, and having excellent durability without causing the separation of the wood chips.
SOLUTION: In this construction method for the elastic pavement, crushed stones (3) are laid on the surface of ground (1); a substrate is formed by applying primer (6) onto the surface; and after that, a mixed-chip layer (7) is formed by spraying mixed chips, composed of the rubber chips (71), the wood chips (72) and a binder, onto the surface of the substrate. In that case, mixed chips, wherein a ratio between the weight of the rubber chips (71) and that of the wood chips (72) is in the range of 1:0.1-1:1, are used as the mixed chips, and leveled off and subjected to rolling when sprayed; and a protective layer (8) is provided on the surface of the layer (7).
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种弹性路面的施工方法，其能够使用橡胶片和木片作为铺路材料构造弹性路面，并且具有优异的耐久性而不会导致木片的分离。解决方案：在弹性路面施工方法中，将碎石（3）铺设在地面（1）的表面上。通过将底漆（6）施加到表面上形成基底; 之后，通过将由橡胶片（71），木片（72）和粘合剂构成的混合碎片喷射到基板的表面上来形成混合芯片层（7）。在这种情况下，使用其中橡胶片（71）的重量与木片（72）的重量之比在1：0.1-1:1范围内的混合碎片作为混合碎片，并且平整并喷涂时进行轧制; 并且在层（7）的表面上设置保护层（8）。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2005098033A Paving elastic mat 审中-公开
标题翻译：铺设弹性垫
公开(公告)号：JP2005098033A
公开(公告)日：2005-04-14
申请号：JP2003335445
申请日：2003-09-26
申请人： Kanagawa Prefecture , Nitto Kako Kk , 日東化工株式会社 , 神奈川県
发明人： KIKUCHI MASAFUMI , ONUMA MASATAKA , KIKUCHI TAKESHI
IPC分类号： E01C5/22 , E01C15/00
摘要： PROBLEM TO BE SOLVED: To provide a paving elastic mat capable of being constituted by using wood chip, being constructed around a sidewalk of a park, a promenade, a jogging course and a recreation facility or the like, constructing a paving road with a further simple construction and further excellent in durability without separation and fall of the chip.
SOLUTION: The paving elastic mat (1) is a plate-like mat constructed for carrying out the paving finish, and it is equipped with a core material layer (2) formed by connecting a large number of wood chips to each other with a resin adhesive and a surface layer (3) formed by connecting a large number of rubber chips to each other with the resin adhesive. In the paving elastic mate (1), moisture content of the wood chip forming the core material layer (2) is 5 to 40 wt.%, and percentage of void in the core material layer (2) and the surface layer (3) is not more than 40%.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够通过使用木片构成的铺路用弹性垫，围绕公园的人行道，长廊，慢跑路线和娱乐设施等构成，构建铺路具有进一步的简单结构，并且在芯片的分离和掉落的情况下，耐久性进一步优异。解决方案：铺路弹性垫（1）是用于进行铺路的板状垫，并且配备有通过将大量木屑彼此连接形成的芯材料层（2）树脂粘合剂和通过用树脂粘合剂将大量橡胶片彼此连接而形成的表面层（3）。在铺路弹性材料（1）中，形成芯材层（2）的木屑的含水量为5〜40重量％，芯材层（2）和表层（3）的空隙率不超过40％。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2004261073A Underlayer structure for roof greening 审中-公开
公开(公告)号：JP2004261073A
公开(公告)日：2004-09-24
申请号：JP2003054557
申请日：2003-02-28
申请人： Nitto Kako Kk , 日東化工株式会社
发明人： SAWANOBORI TAKEO , KIKUCHI TAKESHI
IPC分类号： A01G1/00 , A01G7/00 , E04D13/00
CPC分类号： Y02A30/254 , Y02B80/32
摘要： PROBLEM TO BE SOLVED: To provide underlayer structure as a vegetation base for roof greening, which is applied to a rooftop at a lower cost, has an extremely slight aged deterioration and yet significantly reduces vibration and noise made on the rooftop.
SOLUTION: This underlayer structure for roof greening comprises an underlayer (1) of continuous hole structure in which crushed rubber materials having specific particle diameters are mutually bonded with a resin adhesive and a surface layer (2) of continuous hole structure in which rubber particles having specific particle diameters are mutually bonded with a resin adhesive.
COPYRIGHT: (C)2004,JPO&NCIPI

9. 发明专利

JP2001317075A BUILDING FOUNDATION STRUCTURE 失效
公开(公告)号：JP2001317075A
公开(公告)日：2001-11-16
申请号：JP2000138436
申请日：2000-05-11
申请人： MAGARA CONSTRUCTION CO LTD , NITTO KAKO KK
发明人： ASAKURA HIROSHI , KIKUCHI TAKESHI
IPC分类号： E02D31/08
摘要： PROBLEM TO BE SOLVED: To provide a building foundation structure mainly for damping traffic vibrations in a multiple dwelling house and the like, which can be easily constructed and has high vibration isolation effect imparted thereto. SOLUTION: The building foundation structure supports a vertical load of 70 to 400 kN/m2, and is constituted of a concrete foundation main body (1) and a rubber sheet (2) for damping vibrations transmitted from the ground. The rubber sheet (2) has a spring constant of 5 to 55 kN/cm, and a width of 10 to 100 mm. The rubber sheet (2) is laid over the entire area of the bottom of the foundation main body (1).

10. 发明专利

JPH07208667A COPPER PIPE COUPLING 失效
公开(公告)号：JPH07208667A
公开(公告)日：1995-08-11
申请号：JP562394
申请日：1994-01-24
申请人： NIPPON STEEL CORP , NITTO KAKO KK
发明人： SATO HIROTAKA , MIYAJIMA YOSHIHIRO , SASAKI YUKIO , TANAKA KAZUHIRO , MASHIMA HIROYOSHI , KAYAZONO YOSHIHISA , KATAOKA RYUICHI , KIKUCHI TAKESHI , OGURA HIDEYUKI
IPC分类号： E03C1/02 , F16L17/00 , F16L21/02 , F16L21/04
摘要： PURPOSE:To facilitate insertion of a packing so as to prevent the packing from separating by providing a pair of bending grooves whose sections are outwardly deformed in triangle at a center part so as to swell a chevron part so that surface pressure is generated on a copper pipe outer surface at the ridge part of the chevron part when the packing is compressed in the direction of its length and also mounting O-rings on both ends of the packing. CONSTITUTION:The cylinder body 13 of a wave-shape packing is peripherally provided with bending grooves 15 which form the projection parts 18 of chevrons 14 in the center parts of inner surfaces. The bending grooves 16, 17 which form left/right skirt parts 19, 20 of the chevron parts 14 are peripherally provided at regular intervals from the left/right of the bending grooves 15. O-rings 11, 12 which have hardness higher than rubber hardness for the packing and have diameters approximately equal to a clearance between a steel pipe and a sleeve pipe are mounted on both ends of the cylinder body 13 of the wave- shape packing. Hereby, deformation of the cylinder body 13 of the wave-shape packing can be sufficiently retained so as to completely prevent water leakage. Further, the packing is prevented from making separation at the ends of the sleeve pipe.

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