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1. 发明专利

JP2001152798A BASE ISOLATION DEVICE FOR CENTER COLUMN 失效
公开(公告)号：JP2001152798A
公开(公告)日：2001-06-05
申请号：JP34074099
申请日：1999-11-30
申请人： KUMAGAI GUMI CO LTD , TOKAI RUBBER IND LTD , SUMITOMO RUBBER IND
发明人： TASHIRO NOBORU , SUZUKI TAKEYASU , KANEKO HOMARE , SASAKI TERUO , MATSUMOTO TATSUJI , KOJIMOTO TETSUYA
IPC分类号： E21D11/08 , F16F15/02
摘要： PROBLEM TO BE SOLVED: To provide a base isolation device for a center column provided between the center column supporting floor system parts of a structure, in particular, an underground structure and the floor system part and capable of reducing a cross sectional force acting on the center column when earthquake occurs effectively, increasing the durability of a pressure receive face, and realizing smooth operation. SOLUTION: This base isolation device for a center column arranged between an end face of a floor system part of a structure and an end face of the center column supporting the floor system part to base-isolate the center column consists of a center column device part which protrudes from a pedestal part fixed on the end face of the center column and has a load support part provided with a pressure receive face on a center column side at a tip thereof and a floor system side device part which is attached to the end face of the floor system part and includes a pressure receive plate having a pressure receive face on a floor system part side in contact with the pressure receive face on the center column side. A highly hard resin film layer made of highly hard resin other than polyurethane and polyamide resin which is provided between the pressure receive face on one side and the other pressure receive face is formed on at least the pressure receive face on one side.

2. 发明专利

JP2001003693A BASE ISOLATING DEVICE FOR MIDDLE COLUMN OF UNDERGROUND STRUCTURE 失效
公开(公告)号：JP2001003693A
公开(公告)日：2001-01-09
申请号：JP17397299
申请日：1999-06-21
申请人： KUMAGAI GUMI CO LTD , SUMITOMO RUBBER IND , TOKAI RUBBER IND LTD
发明人： TASHIRO NOBORU , SUZUKI TAKEYASU , KANEKO HOMARE , KATSUKAWA FUJITA , TEI YUKIMASA , SASAKI TERUO , MATSUMOTO TATSUJI , MARUKI SHIGEO , YAMADA HIROSHI
IPC分类号： E21D11/08 , E04H9/02 , E21D15/54 , F16F15/04
摘要： PROBLEM TO BE SOLVED: To provide a highly reliable base isolating device for a middle column of an underground structure which allows a pin structure to be easily formed at low cost on the floor face and ceiling face of the underground structure and at the upper and lower ends of the middle column to protect surfaces of contact, thus assuring the long-term sliding property of the surfaces of contact. SOLUTION: This base isolating device 20 is mounted on at least one of the upper and lower ends of a middle column 10 erected between the floor part and the ceiling part of a cylindrical underground structure to provide support between the floor part and the ceiling part, and comprises a middle-column-side member 21 and an underground-structure-side member overlapping each other. The middle-column-side member 21 and the underground-structure-side member have respective base parts 22 and contact parts formed into curved shapes that project in opposite directions from the base parts and can be fitted in each other on their surfaces of contact, and the members also have a rubber-elastic body interposed between the base parts on both sides along the direction in which the contact parts can slide. The rubber-elastic body is formed by vulcanization bonding process and may be in the form of an annulus surrounding the peripheries of the contact parts. The surfaces of contact may be provided with friction-reducing members.

3. 发明专利

JP2001090486A SEISMIC ISOLATOR FOR CENTER COLUMN OF UNDERGROUND STRUCTURE 失效
公开(公告)号：JP2001090486A
公开(公告)日：2001-04-03
申请号：JP30841899
申请日：1999-10-29
申请人： KUMAGAI GUMI CO LTD , SUMITOMO RUBBER IND , TOKAI RUBBER IND LTD
发明人： TASHIRO NOBORU , SUZUKI TAKEYASU , KANEKO HOMARE , KATSUKAWA FUJITA , TEI YUKIMASA , SASAKI TERUO , MATSUMOTO TATSUJI , MARUKI SHIGEO , YAMADA HIROSHI
IPC分类号： E02D27/34 , E21D11/04
摘要： PROBLEM TO BE SOLVED: To provide a high-reliability seismic isolator for a center column of an underground structure by forming pin constructions at upper and lower end portions of a center column between a floor surface and a ceiling surface of an underground structure easily and at a low price thereby protecting the contact surface and securing the slidability of the contact surface for a long term. SOLUTION: A seismic isolator 20 is erected between a floor portion and a ceiling portion of a cylindrical underground structure and is attached at least to one of upper and lower end portions of a center column 10 supporting both the floor portion and ceiling portion, and a center column side member 21 and an underground structure side member 31 are overlapped in the configuration. The center column side member and the underground structure side member respectively project out and face each other as base portions 22, 23 and have contact portion 23, 33 formed to a curved shape in a fittable manner between respective contact surfaces and have restoring force members 36 arranged between the base members at both the sides of the slidable directions of the contact portion. The restoring force member has a hardness of 90 to 98 specified in JIS K7312 such as hard urethane or the like.

4. 发明专利

JP2000337094A BASE ISOLATION DEVICE FOR MID POST OF UNDERGROUND STRUCTURE 失效
公开(公告)号：JP2000337094A
公开(公告)日：2000-12-05
申请号：JP31146499
申请日：1999-11-01
申请人： KUMAGAI GUMI CO LTD , TOKAI RUBBER IND LTD , SUMITOMO RUBBER IND
发明人： TASHIRO NOBORU , SUZUKI TAKEYASU , KANEKO HOMARE , KATSUKAWA FUJITA , TEI YUKIMASA , MARUKI SHIGEO , YAMADA HIROSHI , SASAKI TERUO , MATSUMOTO TATSUJI
IPC分类号： E02D27/34 , E02D31/08 , E21D11/04 , E21D15/00
摘要： PROBLEM TO BE SOLVED: To provide a base isolation device for the mid post of an underground structure that is provided between the mid post supporting the span between the floor board parts of the underground structure and the floor board parts to effectively reduce cross-sectional forces working on the mid post in an earthquake. SOLUTION: This base isolation device for the mid post of an underground structure is disposed between the end face of the floor board part 3 of the underground structure 2 and the end face of the mid post supporting the floor board part 3. The base isolation device comprises a mid-post device part having both a pedestal part fixed to the end face of the mid post 4 and a load support part projecting from the pedestal part and provided with a mid-post-side pressure-receiving surface at its end, and a floor-board-side device part including a pressure receiving plate mounted on the end face of the floor board part 3 and having on the floor board part 3 side a pressure receiving surface which makes contact with the pressure receiving surface of the mid post 4. The floor- board-side device part has a fixed plate capable of guiding the load support part.

5. 发明专利

JP2000179293A CENTER PILLAR BASE ISOLATION DEVICE FOR UNDERGROUND STRUCTURE 失效
公开(公告)号：JP2000179293A
公开(公告)日：2000-06-27
申请号：JP35235198
申请日：1998-12-11
申请人： KUMAGAI GUMI CO LTD , SUMITOMO RUBBER IND , TOKAI RUBBER IND LTD
发明人： TASHIRO NOBORU , SUZUKI TAKEYASU , KANEKO HOMARE , KATSUKAWA FUJITA , TEI YUKIMASA , SASAKI TERUO , MATSUMOTO TATSUJI , MARUKI SHIGEO , YAMADA HIROSHI
IPC分类号： E21D11/00 , E04H9/02
摘要： PROBLEM TO BE SOLVED: To provide a center pillar base isolation device for an underground structure with high reliability, which can reduce the shearing force and bending moment applied to the floor surface, the ceiling surface of an underground structure and the upper and lower ends of a center pillar while the rotational rigidity is adjusted. SOLUTION: This base isolation device 20 is installed on at least one of upper and lower ens of a center pillar 10 erected between the floor surface and the ceiling part of a cylindrical underground structure to support between the floor part and the ceiling part, and formed by stacking a center pillar side member 21 and an underground structure side member. The center pillar side member 21 and the underground structure side member respectively have basement parts 22 and contact parts projected rom the basement parts 22 opposite to each other with the mutual contact surfaces curved to fit to each other, and have a rubber elastic body interposed between the basement parts on both sides in the slidable direction of the contact part. The rubber elastic body is formed by vulcanizing bonding, and may be formed like a ring surrounding the periphery of the contact part. The contact surface may be provided with a friction reducing member.

6. 发明专利

JP2008144350A Damping sheet 审中-公开
标题翻译：阻尼片
公开(公告)号：JP2008144350A
公开(公告)日：2008-06-26
申请号：JP2006328788
申请日：2006-12-05
申请人： Sumitomo Rubber Ind Ltd , 住友ゴム工業株式会社
发明人： SASAKI TERUO
IPC分类号： E03C1/12 , E03C1/18
摘要： PROBLEM TO BE SOLVED: To provide a damping sheet which can be easily attached even to existing washable furniture and electric appliances, and which can exert a soundproof effect with excellent audibility by suppressing the generation of a noise, particularly, a noise with harsh frequencies.
SOLUTION: This damping sheet with a mass of 2.5-8.0 kg/m
2 , a hardness (JIS-A) of 60-90 and a rebound resilience coefficient of 25-50%, which is composed of a rubber and/or an elastomer composition, is stuck on a member to be attached, generating the noise. The damping sheet is suitable for attachment, particularly, to a surface of an anti-dew-condensation sheet which is provided on the outer peripheral surface of a bowl of a sink.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：为了提供一种能容易地安装到现有的可洗涤家具和电器上的阻尼片，并且能够通过抑制噪声的产生，特别是噪声的产生，发挥出色的可听性的隔音效果剧烈的频率。
解决方案：质量为2.5-8.0kg / m 2，SP值为60-90，回弹系数为25〜50％的阻尼片为由橡胶和/或弹性体组合物组成，粘附在待附接的构件上，产生噪音。阻尼片适用于安装在特别是设置在水槽的碗的外周面上的防结露冷凝片的表面上。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2005230052A Bed 审中-公开
标题翻译：床
公开(公告)号：JP2005230052A
公开(公告)日：2005-09-02
申请号：JP2004039547
申请日：2004-02-17
申请人： Sumitomo Rubber Ind Ltd , 住友ゴム工業株式会社
发明人： SASAKI TERUO
IPC分类号： A47C20/08 , A61G7/00
摘要： PROBLEM TO BE SOLVED: To provide a knee raising mechanism in a bed having a purpose of functionality and comfortability. SOLUTION: The knee rise mechanism has a foot floor rise and fall supporting mechanism holding a foot floor board facing the foot portions of a user and tiltably and raisably and lowerably supporting the same, a knee floor rise and fall supporting mechanism holding a knee floor board facing the knee portions of the user and consisting of a knee floor movable means tiltably supporting the same, a rise and fall frame having a bending supporting section bending below the knee floor board in the vicinity of a frame section fixed to the foot floor board, a front side rise and fall driving means rise and fall the frame section of the rise and fall frame, and a rear side rise and fall driving mechanism raising and lowering the rear end vicinity of the rise and fall frame. The rise and fall frame tilts the knee floor board via the knee floor rise and fall supporting mechanism by the bending supporting section such that the knee floor board assumes a forward and upward tilted posture along the bending supporting section, tilts and raises the foot floor board via the foot floor rise and fall supporting mechanism by the frame section such that the foot floor board assume a forward and downward tilted posture, and is constituted such that the forward rise angle θ1 of the knee floor board and the forward fall angle θ2 of the foot floor board satisfies θ1>θ2, when raising the rear end vicinity using the rear side rise and fall driving mechanism and raising the frame section using the front side rise and fall driving mechanism. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：在具有功能性和舒适性的目的的床中提供膝盖抬起机构。解决方案：膝盖升起机构具有脚踏地板上升和下降支撑机构，其保持面向使用者的脚部的脚踏板，并且可倾斜且可升降地支撑该脚部底板，膝盖地板上升和下降支撑机构，其保持膝盖底板面向使用者的膝盖部分，由可倾斜地支撑其的膝盖底板可移动装置组成，一个起落架具有弯曲支撑部分，该弯曲支撑部分在固定在脚部的框架部分附近弯曲在膝盖底板下方地面板，前侧起落架驱动装置升起和下降上升和下降框架的框架部分，以及后侧上升和下降驱动机构使后端附近的上升和下降框架升高和降低。起落架通过弯曲支撑部分通过膝盖地板上升和下降支撑机构使膝盖底板倾斜，使得膝盖底板沿着弯曲支撑部分呈现向前和向上倾斜的姿势，倾斜并升高脚底板通过框架部分的脚踏板上升和下降支撑机构，使得脚踏板具有向前和向下倾斜的姿势，并且构成为使得膝盖底板的向前上升角度θ1和脚踏板满足θ1>θ2时，使用后侧上升和下降驱动机构提升后端附近，并且使用前侧上升和下降驱动机构升高框架部。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2002139100A SLIDING BEARING TYPE BASE ISOLATION DEVICE 失效
公开(公告)号：JP2002139100A
公开(公告)日：2002-05-17
申请号：JP2000335363
申请日：2000-11-02
申请人： SAFETY TECHNO KK , SUMITOMO RUBBER IND
发明人： YUZUHARA KAZUO , SASAKI TERUO
IPC分类号： E02D27/34 , E04B1/36 , E04H9/02 , F16F15/04
摘要： PROBLEM TO BE SOLVED: To solve the problem in a conventional device that simple and flat slide discs are piled only, so that friction coefficient is not sufficiently lower when the device is used. SOLUTION: In a pair of adjacent slide discs of a sliding bearing type base isolation device, a face of one slide discs that faces a face of the other slide disc has a plurality of slide pieces 9, 9a, etc., extremely small in friction resistance against an abutting face of the face of the other slide disc to be fixedly disposed. The friction resistance of the face of the other slide disc is made to be extremely small to reduce a contact area of the abutting face and increase bearing pressure, resulting in reduction in friction coefficient.

9. 发明专利

JP2001262512A CABLE DAMPING DEVICE 失效
公开(公告)号：JP2001262512A
公开(公告)日：2001-09-26
申请号：JP2000070956
申请日：2000-03-14
申请人： SUMITOMO RUBBER IND
发明人： FUJISAWA KAZUHIRO , MASAOKA SADAJI , SASAKI TERUO
IPC分类号： E01D1/00 , E01D11/00 , E01D11/04 , E01D19/16 , E01D101/00 , F16F7/00 , F16F15/04
摘要： PROBLEM TO BE SOLVED: To limit the amount of deformation of a damping member within an allowable range and absorb an excessive load by a means other than the damping member when the excessive load acts on a damping device. SOLUTION: This cable damping device 20 comprises a damping member (high damping rubber) 21 installed between a flange 27 mounted on a cable fixing part 13 connected to the end part of a cable 3 and a flange member 28 fitted to the end of the cable 3, and a sliding means 25 and a cushioning material 24 provided between a cable 3 and the flange member 28. When a load in the tensioning direction causing an offset deformation is applied to the damping device 20, the sliding means 25 is slid, or when the cable 3 is tilted, the cushioning material 24 is elastically deformed to absorb the inclination of the cable 3 so as to relief a stress applied to the damping member 21 in tensioning direction.

10. 发明专利

JPH11344075A LAMINATED RUBBER BEARING 失效
公开(公告)号：JPH11344075A
公开(公告)日：1999-12-14
申请号：JP14971098
申请日：1998-05-29
申请人： SUMITOMO RUBBER IND
发明人： MATSUMOTO TATSUJI , KONO SHOJI , SASAKI TERUO
IPC分类号： E04B1/36 , E04H9/02 , F16F1/40 , F16F15/04
摘要： PROBLEM TO BE SOLVED: To maintain weatherproof, remarkably reduce surface pressure dependency of a horizontal spring constant and display a stable base isolation effect by sticking a protective layer to outer peripheral surfaces of two sheets or more of hard plates and making the protective layer non-sticking or weak-sticking to an outer peripheral surface of a rubber-like elastic plate. SOLUTION: A laminated rubber bearing body 1 is provided with a base isolation laminated body 5 in which a plurality of hard plates 9 and rubber-like elastic plates 10 are alternately laminated and stuck and a protective layer 6 covering the outer peripheral surface of this base isolation laminated body 5. By sticking the protective layer 6 to outer peripheral surfaces 9s of upper and lower hard plates 9U, 9L, an outer peripheral surface of the base isolation laminated body 5 is air-tightly covered. Space between the protective layer 6 and an outer peripheral surfaces 10s of the rubber-like elastic plates 10 can be made non-sticking by forming a gap G. Because the protective layer 6 and the rubber-like elastic plates 10 are made non-sticking and independent each other, the rubber-like elastic plates 10 can be deformed according to horizontal load without being prevented by the protective layer 6 and a stable base isolation effect from which surface pressure dependency of a horizontal spring constant is reduced can be displayed.

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