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1. 发明专利

JP2008151337A Laminated support 有权
标题翻译：层压支撑
公开(公告)号：JP2008151337A
公开(公告)日：2008-07-03
申请号：JP2007303378
申请日：2007-11-22
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： SUZUKI SHIGENOBU , HAMAZAKI HIRONORI , TAKIZAWA TOSHIKI , MASHITA NARUHIKO , WAKANA YUICHIRO
IPC分类号： F16F15/04 , F16F1/40 , F16F15/02
摘要： PROBLEM TO BE SOLVED: To provide an inexpensive and disposable laminated support having great damping force. SOLUTION: In an elastic body hollow portion 28 of a laminated elastic body 16, a plastic fluid material 30 is filled which is formed of an elastoplastic body. Besides, in the plastic fluid material 30, a plurality of granular hard fillers is filled at a predetermined volume filling rate, which is formed of hard materials to be considered rigid to the plastic fluid material 30. 0.001≤Ds/D1≤1/3 is satisfied, where D1 is a representative length when adopting a maximum value for a greater representative length out of two highly frequent maximum values in the distribution of the representative lengths of the hard fillers and Ds is the representative length when adopting the maximum value for the smaller representative length. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有很大阻尼力的便宜且一次性的层压支架。解决方案：在层压弹性体16的弹性体中空部分28中，填充由塑性体形成的塑料流体材料30。此外，在塑料流体材料30中，以预定的体积填充率填充多个颗粒状硬质填充物，该填充率由硬质材料形成，被认为与塑性流体材料30刚性。0.001≤D/D1≤1/ 3 满足，其中当在硬填料的代表性长度的分布中采用两个高度最大值中的较大代表性长度的最大值时，D1是代表性长度，并且Ds是当采用最大值时的代表性长度较小的代表性长度。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2007021851A Fluid transporting tube 审中-公开
标题翻译：流体运输管
公开(公告)号：JP2007021851A
公开(公告)日：2007-02-01
申请号：JP2005205751
申请日：2005-07-14
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： SANO RYOSUKE , MASHITA NARUHIKO , ARAI JUN , TAKIZAWA TOSHIKI
IPC分类号： B32B25/08 , F16L11/12
摘要： PROBLEM TO BE SOLVED: To provide a fluid transporting tube ensured in flexibility and mechanical strength in order to suppress the occurrence of the buckling phenomenon such as kinking caused by bending deformation and extremely enhanced in gas barrier properties. SOLUTION: The fluid transporting tube comprises arranging a gas barrier composite film to the outer periphery of a rubber elastic hollow body, wherein the rubber elastic hollow body and the gas barrier composite film are mutually fused at a part of the contact part of them. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供确保柔性和机械强度的流体输送管，以便抑制弯曲变形引起的扭曲现象的发生以及阻气性的极大提高。解决方案：流体输送管包括在橡胶弹性中空体的外周布置阻气复合膜，其中橡胶弹性中空体和阻气复合膜在接触部分的一部分处相互熔合他们。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2006137152A Composite material 审中-公开
标题翻译：复合材料
公开(公告)号：JP2006137152A
公开(公告)日：2006-06-01
申请号：JP2004330901
申请日：2004-11-15
申请人： Bridgestone Corp , 株式会社ブリヂストン
发明人： MASHITA NARUHIKO , OKADA OSAMU , FUJIWARA ATSUHIRO , TAKIZAWA TOSHIKI
IPC分类号： B32B15/08 , C08K5/00 , C08L23/00 , C08L53/00
摘要： PROBLEM TO BE SOLVED: To provide a composite material having characteristics such as good flexibility and workability possessed by a polymeric compound and conductivity, gas barrier properties, moisture barrier properties and electromagnetic wave shield properties possessed by a metal.
SOLUTION: The composite material is constituted by laminating a thin film, which comprises an alloy having super-plasticity at a room temperature, on a base material comprising a thermoplastic resin or a composition thereof.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供具有由聚合物具有的良好的柔软性和可加工性以及金属所具有的导电性，阻气性，防潮性和电磁波屏蔽性等特性的复合材料。解决方案：复合材料通过将包含在室温下具有超塑性的合金的薄膜层压在包含热塑性树脂或其组合物的基材上来构成。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2000281913A CURABLE COMPOSITION 失效
公开(公告)号：JP2000281913A
公开(公告)日：2000-10-10
申请号：JP8658999
申请日：1999-03-29
申请人： BRIDGESTONE CORP
发明人： YAKO TAKAYUKI , TAKIZAWA TOSHIKI
IPC分类号： C09K3/10 , C08K3/34 , C08K7/00 , C08L101/02 , C08L101/10
摘要： PROBLEM TO BE SOLVED: To provide curable compositions suitable as sealing media, sealing compounds and the like and capable of attaining good finishing behavior and excellent external appearance while retaining the inherent properties such as adhesion and strength. SOLUTION: Curing compositions comprise a saturated hydrocarbon polymer having a hydroxyl group or a hydrolyzable group which is bonded to a silicon atom and at least one silicon-containing group crosslinkable by forming a siloxane bond and 1-30 pts.wt., based on 100 pts.wt. saturated hydrocarbon polymer, lamellar particles having an average projected particle diameter of 20-150 μm and an aspect ratio of not smaller than 5. It is preferred that the lamellar particles have an average projected particle diameter of 20-50 μm and an aspect ratio of 5-3,000, and are specifically mica.

5. 发明专利

JP2000082566A CORONA-DISCHARGE TREATMENT MACHINE 失效
公开(公告)号：JP2000082566A
公开(公告)日：2000-03-21
申请号：JP25263198
申请日：1998-09-07
申请人： BRIDGESTONE CORP
发明人： SAITO SHINJI , TAKIZAWA TOSHIKI
IPC分类号： H01T19/04
摘要： PROBLEM TO BE SOLVED: To enhance the work efficiency of corona-discharge treatment, by giving flexibility to at least a part of a discharge portion for corona-discharge treating surfaces of a building material to which a sealing material is applied. SOLUTION: A discharge treatment machine 1 comprises a body part 2 to be held by hand by a worker and an electrode 3 projecting forward from an end of the body part 2. The electrode 3 is made up of a flexible coil electrode so that discharge treatment can be carried out even if a gap between treated surfaces 4a, 4a of a building material 4 is narrow and winding. A power supply unit 6 is connected to the body part 2 via a cable 5. The electrode 3 mounted on a support rod 7. The electrode 3 is covered by a flexible tube made of an insulating synthetic rubber such as silicone rubber. Ends of the tube are sealed with a similar synthetic rubber. Not only the tube ends, but also the whole interior of the tube can be filled with silicone rubber or the like. Even a narrow and winding joint is efficiently discharge-treated.

6. 发明专利

JPH11181898A CONSTRUCTION METHOD FOR SEALING COMPOUND AND ELECTRIC DISCHARGE TREATMENT DEVICE 失效
公开(公告)号：JPH11181898A
公开(公告)日：1999-07-06
申请号：JP35513797
申请日：1997-12-24
申请人： BRIDGESTONE CORP
发明人： SAITO SHINJI , TAKIZAWA TOSHIKI
IPC分类号： E04B1/682 , C08J7/00
摘要： PROBLEM TO BE SOLVED: To construct a sealing compound on a surface to be treated with high adhesion strength. SOLUTION: Electric discharge treatment is given to surfaces 1a to be treated that confront a clearance between building materials 1 and their corners, a primer is applied if necessary, and a sealing compound 2 is placed. An electric discharge treatment device to provide discharge treatment is equipped with a main body 3 to be grasped by an operator, a base 4 projected forward from the main body 3 and electric discharge treatment sections 5 to 8 that are connected to the base 4 and formed so as to approach the surfaces 1a to be treated.

7. 发明专利

JPH11147070A METHOD FOR APPLYING SEALANT 失效
公开(公告)号：JPH11147070A
公开(公告)日：1999-06-02
申请号：JP33353897
申请日：1997-11-18
申请人： BRIDGESTONE CORP
发明人： TAKIZAWA TOSHIKI , SAITO SHINJI
IPC分类号： E04B1/682 , B05D3/00 , B05D3/06
摘要： PROBLEM TO BE SOLVED: To conduct the high adhesion application of a sealant in the assembly of an outside wall, a window part and others by a method in which after the surface to which the sealant is applied being subjected to discharge treatment, the sealant containing a polyisocyanate compound having isocyanate groups is applied directly on the surface. SOLUTION: When a sealant is used in the assembly of an outside wall, a window part, and others for prefabrication in a factory, after a surface on which the sealant is applied being subjected to prescribed discharge treatment, the sealant containing a polyisocyanate compound having isocyanate groups is applied directly. The surface is preferably coated with a resin. As the resin to be used for coating, a fluororesin, an acrylic silicone resin, an acrylic resin, an acrylic urethane resin, and others are named. Corona treatment, plasma treatment, and plasma-torch treatment are suitable as the discharge treatment.

8. 发明专利

JPH1122102A EXECUTION METHOD OF SEALING MATERIAL 失效
公开(公告)号：JPH1122102A
公开(公告)日：1999-01-26
申请号：JP18925397
申请日：1997-06-30
申请人： BRIDGESTONE CORP
发明人： SAITO SHINJI , TAKIZAWA TOSHIKI
IPC分类号： E04B1/64 , E04C2/08 , E04G23/02
摘要： PROBLEM TO BE SOLVED: To bring out a highly intensified adhesive strength, by applying a sealing material after a treatment of corona discharge between a corona discharge electrode and a metallic panel has been executed on the resin-coated surface of the metallic panel. SOLUTION: In a corona discharge treatment, a metallic panel is grounded through an indirect earth method or two or more corona discharge electrodes the AC potential phases of which are shifted mutually, are combined. In this indirect earth method, these corona discharge electrodes 3 are installed above the metallic panel 1 coated with a resin film 2. The electrodes 3 are connected to a high tension AC electric source 4 and a conductive body 7 of the front end of a branch line 6 is positioned to contact the resin film 2. A corona discharging gap 8 is formed between the electrodes 3 and metallic panel 1. After a discharge treatment has been applied on the resin film 2, a sealing material is executed directly or after a primer has been applied when necessary. Accordingly, labor for grounding and demerits resulting from grounding in the corona discharge treatment can be avoided.

9. 发明专利

JPH08295852A PRIMER COMPOSITION 失效
公开(公告)号：JPH08295852A
公开(公告)日：1996-11-12
申请号：JP10092095
申请日：1995-04-25
申请人： BRIDGESTONE CORP
发明人： TAKIZAWA TOSHIKI , SHIOMURA YASUAKI , FUKUURA YUKIO
IPC分类号： C09J5/02 , C09J175/00 , C09J175/04
摘要： PURPOSE: To obtain a primer composition composed of a film-forming component, a polyisocyanate compound, a silane coupling agent, a halogen compound and an organic solvent, having excellent storage stability and free from gelling and deterioration troubles even by sealing a storage container after brief opening. CONSTITUTION: This primer composition contains (A) a film-forming component (preferably an acrylic resin having an acrylic acid ester and/or a methacrylic acid ester polymerized to the main chain or the side chain as a main monomer), (B) a polyisocyanate compound, (C) a silane coupling agent, (D) a halogen compound of formula R-CH2 -X (R is an aryl or vinyl; X is a halogen), (E) an organic solvent inert to isocyanate group and preferably further (F) a water-absorbing agent. The component D is preferably selected from allyl chloride, allyl bromide, α,α'-dibromo-p-xylene, cinnamyl chloride, etc.

10. 发明专利

JPH0820202A PNEUMATIC TIRE 失效
公开(公告)号：JPH0820202A
公开(公告)日：1996-01-23
申请号：JP26319593
申请日：1993-09-13
申请人： BRIDGESTONE CORP , MITSUI PETROCHEMICAL IND
发明人： OGAWA MASAKI , SHIOMURA YASUAKI , TAKIZAWA TOSHIKI
IPC分类号： B60C1/00 , B60C11/00 , B60C13/00 , C08K3/00 , C08K5/01 , C08L23/00 , C08L23/16
摘要： PURPOSE:To improve regeneration life of, especially, a large tire as well as improve appearance of a tire greatly by using a rubber composition which contains ethylene-propylene-diene rubber as main component and excels in weather resistance, heat resistance, crack growth resistance, and wear resistance in a tire side wall. CONSTITUTION:A pneumatic tire contains more than 20 parts of rubber which contains ethylene-propylene as main component and satisfies all the following conditions; (1) glass transition temperature measured by DSC is -50 deg.C or less, (2) iodine value is 10-34, (3) weight average molecular weight is 220,000 or more, (4) ethylene content is 68-85mol%, (5) molecular weight distribution is 3.0 or more, (6) 95 (ethylene content)

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