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1. 发明专利

JP2010194908A Intermediate member for laser joining, and joining method using the same 有权
标题翻译：用于激光加工的中间组件，以及使用其的接合方法
公开(公告)号：JP2010194908A
公开(公告)日：2010-09-09
申请号：JP2009043280
申请日：2009-02-26
申请人： Hayakawa Rubber Co Ltd , Okayama Prefecture , 岡山県 , 早川ゴム株式会社
发明人： MITOOKA YUTAKA , HINO MINORU , HAYAKAWA TOMOYASU , YAMADA KOSAKU , URAGAMI KAZUTO , MURAKAMI HIROBUMI , FUJITA KAZUYA
IPC分类号： B29C65/16 , B29K21/00
CPC分类号： B29C66/43 , B29C65/1616 , B29C65/1635 , B29C65/1654 , B29C65/168 , B29C65/44 , B29C65/8215 , B29C66/1122 , B29C66/71 , B29C66/742 , B29C65/00 , B29K2081/06 , B29K2081/04 , B29K2079/08 , B29K2077/00 , B29K2071/12 , B29K2071/00 , B29K2069/00 , B29K2067/006 , B29K2067/003 , B29K2067/00 , B29K2063/00 , B29K2059/00 , B29K2055/02 , B29K2033/12 , B29K2033/08 , B29K2027/12 , B29K2027/06 , B29K2025/06 , B29K2025/04 , B29K2023/12 , B29K2023/06 , B29K2023/00
摘要： PROBLEM TO BE SOLVED: To provide an intermediate member for laser joining, which can be used for the joining of various materials and can obtain a high joint strength with a simple operation.
SOLUTION: In order to join a first member consisting of a material having a permeability to a laser beam and a second member consisting of the same material as or a different material from the first member by a laser welding method, the intermediate member for laser joining is to be sandwiched between the first member and the second member prior to the irradiation of the laser beam. The intermediate member for laser joining comprises a polymer composition including a polymer (A) in which a tensile modulus of elasticity at 23°C is 0.01-500 MPa and a polymer (B) in which a tensile modulus of elasticity at 23°C is over 500 MPa, the polymer (B) being the same kind as the polymer constituting at least one of the first member and the second member.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种可用于各种材料接合的激光接合用中间部件，能够通过简单的操作获得高的接合强度。解决方案：为了通过激光焊接方法将由激光束具有渗透性的材料构成的第一构件和由与第一构件相同的材料或与其不同的材料构成的第二构件连接起来，在激光束照射之前激光接合被夹在第一部件和第二部件之间。用于激光接合的中间构件包括聚合物组合物，其包含其中23℃下的拉伸弹性模量为0.01-500MPa的聚合物（A）和其中23℃下的拉伸弹性模量为聚合物（B）与构成第一构件和第二构件中的至少一个的聚合物相同。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2006257180A Method for producing colored particle 审中-公开
标题翻译：生产彩色颗粒的方法
公开(公告)号：JP2006257180A
公开(公告)日：2006-09-28
申请号：JP2005074353
申请日：2005-03-16
申请人： Hayakawa Rubber Co Ltd , Okayama Prefecture , 岡山県 , 早川ゴム株式会社
发明人： YAMADA KOSAKU , FUJII MASAYUKI , MAEDA SHINGO , NISHI KATSUSHI
IPC分类号： C08J3/12 , B01J3/00 , B05D7/00 , C08L33/00 , G02F1/1339
CPC分类号： Y02P20/544
摘要： PROBLEM TO BE SOLVED: To provide a method for producing in a short time a colored particle having a high hyperchromic property by dyeing a polymer particle having a very high degree of crosslinking.
SOLUTION: The method for producing the colored particle is characterized by dyeing in a supercritical fluid or a subcritical fluid a polymer particle obtained by polymerizing 60-100 pts.wt. of a crosslinkable monomer having two or more unsaturated double bonds and 0-40 pts.wt. of a non-crosslinkable monomer having one unsaturated double bond based on 100 pts.wt. of the total monomers. To use the colored particle as a spacer for a liquid crystal display element is a particularly preferable embodiment.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种通过染色具有非常高交联度的聚合物颗粒在短时间内制备具有高变色性的着色颗粒的方法。解决方案：制备着色颗粒的方法的特征在于在超临界流体或亚临界流体中染色通过聚合60-100重量份获得的聚合物颗粒。的具有两个或多个不饱和双键和0-40重量份的可交联单体的基于100重量份的具有一个不饱和双键的不可交联单体的总单体。使用有色颗粒作为液晶显示元件的间隔物是特别优选的实施方案。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2009269401A Bonding process using laser beam 有权
标题翻译：使用激光束的连接过程
公开(公告)号：JP2009269401A
公开(公告)日：2009-11-19
申请号：JP2009094460
申请日：2009-04-09
申请人： Hayakawa Rubber Co Ltd , Okayama Prefecture , 岡山県 , 早川ゴム株式会社
发明人： HINO MINORU , MITOOKA YUTAKA , HAYAKAWA TOMOYASU , YAMADA KOSAKU , URAGAMI KAZUTO
IPC分类号： B29C65/16 , B23K26/32
CPC分类号： B29C65/1616 , B29C65/44 , B29C65/8215 , B29C66/1122 , B29C66/343 , B29C66/43 , B29C66/742
摘要： PROBLEM TO BE SOLVED: To provide a bonding process which satisfactorily bonds a plurality of members by radiating a laser beam from a nonpermeable member side to the laser beam. SOLUTION: In the process for bonding the nonpermeable first member and a second member made of the same material as or different material from the first member to the laser beam, an intermediate member for laser bonding which is made of a polymer and in which a tensile elastic modulus at 23°C is ≤1,000 MPa, is sandwiched between the first member and the second member, the intermediate member for the laser bonding is melted by radiating the laser beam from the first member side to bond the first member to the second member. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过从不透气构件侧将激光束照射到激光束来令人满意地接合多个构件的接合工艺。解决方案：在将不可渗透的第一构件和由与第一构件相同或不同的材料制成的第二构件与第一构件结合到激光束的过程中，用于由聚合物制成的用于激光键合的中间构件其中23℃下的拉伸弹性模量≤1000MPa夹在第一构件和第二构件之间，通过从第一构件侧照射激光束将激光接合用中间构件熔化，将第一构件接合到第二名成员。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2015006803A レーザー光を用いた接合方法及びレーザー接合用中間部材有权
标题翻译：使用激光束的加工方法和激光加工的中间部件
公开(公告)号：JP2015006803A
公开(公告)日：2015-01-15
申请号：JP2014180788
申请日：2014-09-05
申请人：早川ゴム株式会社 , Hayakawa Rubber Co Ltd
发明人： YAMADA KOSAKU , MURAKAMI HIROBUMI , FUJITA KAZUYA
IPC分类号： B29C65/16 , B23K26/18
摘要：【課題】レーザー接合用中間部材の第1部材側、及びレーザー接合用中間部材を第2部材側の両方を確実に軟化又は溶融させることにより、第1部材及び第2部材の接合強度を十分に高める。【解決手段】レーザー光透過性を有する第1部材1と、レーザー光吸収性を有する第2部材2との間に、レーザー光吸収性を有するレーザー接合用中間部材30を介在させ、第1部材1及び第2部材2をレーザー接合用中間部材30により接合するレーザー光を用いた接合方法において、レーザー接合用中間部材30の全体のレーザー光吸収率を40%以上60%以下に設定し、第1レーザー光吸収層31のレーザー光吸収率を20%以上に設定し、第2レーザー光吸収層32のレーザー光吸収率を20%以上に設定する。【選択図】図3
摘要翻译：要解决的问题：为了充分增强激光接合用中间构件的第一构件侧和激光接合用中间构件的第二构件侧的可靠地软化或熔融，第一构件和第二构件的接合强度。解决方案：在使用激光束的接合方法中，其中传输激光束的第一构件1和吸收激光束的第二构件2通过用于激光接合吸收激光束的中间构件30接合，通过将用于激光接合的中间构件30 第一构件1和第二构件2，在第一激光束吸收层的激光束吸收比的状态下，将激光接合用中间构件30的整体的激光束吸收率设定为40％以上且60％以下 31被设定为20％以上，第二激光束吸收层32的激光束吸收率为20％以上。

5. 发明专利

JP2013249371A Core-shell microparticle, core-shell microparticle group and method for producing core-shell microparticle 审中-公开
标题翻译：核心壳微核，核壳微生物组及生产核壳微生物的方法
公开(公告)号：JP2013249371A
公开(公告)日：2013-12-12
申请号：JP2012124604
申请日：2012-05-31
申请人： Hayakawa Rubber Co Ltd , 早川ゴム株式会社
发明人： MURAKAMI HIROMI , YAMADA KOSAKU
IPC分类号： C08J3/12 , C08G77/04
摘要： PROBLEM TO BE SOLVED: To provide a core-shell microparticle having a core and a shell covering the core, a core-shell microparticle group composed of a number of core-shell microparticles, and a method for producing the core-shell microparticles.SOLUTION: There is provided a method for producing a core-shell microparticle 1 comprising a core 2 and a shell 3 covering the core 2, using a sol gel method, wherein the core 2 and the shell 3 are produced by using alkoxysilane as a raw material, and the raw material of the core and the raw material of the shell are different polyorganosiloxanes synthesized by using different alkoxysilanes.
摘要翻译：要解决的问题：提供一种具有芯和覆盖芯的壳的核 - 壳微粒，由多个核 - 壳微粒组成的核 - 壳微粒组和制备核 - 壳微粒的方法。提供一种使用溶胶凝胶法制造芯壳微粒1的方法，其包括芯2和覆盖芯2的壳3，其中芯2和壳3通过使用烷氧基硅烷作为原料制备，芯的原料和壳的原料是使用不同的烷氧基硅烷合成的不同的聚有机硅氧烷。

6. 发明专利

JP2013241315A Microparticle group and method for producing microparticle group 审中-公开
标题翻译：微生物组和生产微晶组的方法
公开(公告)号：JP2013241315A
公开(公告)日：2013-12-05
申请号：JP2012116869
申请日：2012-05-22
申请人： Hayakawa Rubber Co Ltd , 早川ゴム株式会社
发明人： MURAKAMI HIROMI , YAMADA KOSAKU
IPC分类号： C01B33/152 , A61K8/25 , A61Q19/00
摘要： PROBLEM TO BE SOLVED: To provide a microparticle group having a small particle diameter, and small fluctuation of the particle diameter.SOLUTION: A microparticle group is composed of a number of microparticles, the particle diameter of the microparticle is in a range of 100-1,000 nm, the sphericity of the microparticle is 10 nm or less and the deviation coefficient of the microparticle's particle diameter is 10.0% or less.
摘要翻译：要解决的问题：提供具有小粒径和微小的微小波动的微粒子组成。微粒组由多个微粒组成，微粒的粒径在100〜 1000nm时，微粒的球形度为10nm以下，微粒的粒径的偏差系数为10.0％以下。

7. 发明专利

JP2012184322A Double-sided adhesive tape and adhesion method using the double-sided adhesive tape 有权
标题翻译：双面粘合胶带双面胶带和粘合方法
公开(公告)号：JP2012184322A
公开(公告)日：2012-09-27
申请号：JP2011048102
申请日：2011-03-04
申请人： Hayakawa Rubber Co Ltd , 早川ゴム株式会社
发明人： YAMADA KOSAKU , MURAKAMI HIROBUMI , FUJITA KAZUYA
IPC分类号： C09J7/02 , B32B25/04 , B32B27/00 , B32B27/30 , C09J5/06 , C09J133/00
摘要： PROBLEM TO BE SOLVED: To provide a double-sided adhesive tape, which gives sufficient adhesive strength and ensures required water-tightness even when an adherend surface has an uneven pattern or a bend portion, and which is easily peeled off while preventing tearing of the tape when sorting is required for disposal or recycling.SOLUTION: A double-sided adhesive tape 1 includes adhesive layers 3, 4 comprising an adhesive composition on both surfaces of a substrate 2. The adhesive composition comprises a thermoplastic elastomer adhesive or an acrylic adhesive. The thickness of the adhesive layer 3, 4 is set to 70 μm or more. The substrate 2 comprises a solid film, and the tensile fracture strength of the substrate 2 is set to 80 MPa or more.
摘要翻译：要解决的问题：提供一种双面胶带，其即使在被粘物表面具有不均匀图案或弯曲部分时也具有足够的粘合强度并确保所需的水密性，并且在防止在进行分选时，为了处理或回收而需要撕裂胶带。解决方案：双面胶带1包括在基材2的两个表面上包含粘合剂组合物的粘合剂层3,4。粘合剂组合物包含热塑性弹性体粘合剂或丙烯酸粘合剂。粘合剂层3,4的厚度设定为70μm以上。基板2包括固体膜，基板2的拉伸断裂强度设定为80MPa以上。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2012030559A Joining method using laser beam 有权
标题翻译：使用激光束的接合方法
公开(公告)号：JP2012030559A
公开(公告)日：2012-02-16
申请号：JP2010173871
申请日：2010-08-02
申请人： Hayakawa Rubber Co Ltd , 早川ゴム株式会社
发明人： YAMADA KOSAKU , MURAKAMI HIROBUMI , FUJITA KAZUYA
IPC分类号： B29C65/16 , B23K26/18 , B23K26/20 , B23K26/32
CPC分类号： B29C65/1635 , B29C65/1654 , B29C65/168 , B29C66/112 , B29C66/1122 , B29C66/116 , B29C66/5221 , B29C66/65 , B29C66/71 , B29C66/73921 , B29K2023/06 , B29K2023/12 , B29K2023/18 , B29K2027/06 , B29K2069/00
摘要： PROBLEM TO BE SOLVED: To secure a sealing property in addition to high joint strength in mutual joining of tubular members through an intermediate member by allowing the joining in a wide joint area without providing a flange or the like, and by suppressing dislocation of the intermediate member prior to the joining.SOLUTION: The method includes a joining preparation step of inserting a resin second tubular member 20 to the inside of a resin first tubular member 10 which transmits a laser beam L and arranging a resin laser beam joining intermediate member 30 which absorbs the laser beam L between the inner periphery of the first tubular member 10 and the outer periphery of the second tubular member 20. After the joining preparation step, a joining step of joining the first and second tubular members 10, 20 to each other through the intermediate member 30 by emitting the laser beam L from the outside of the first tubular member 10 to heat the intermediate member 30 is performed.
摘要翻译：要解决的问题：通过允许在宽的接合区域中的接合而不设置凸缘等，并且通过抑制位错来确保管状构件通过中间构件相互连接的高接合强度的密封性的中间构件。解决方案：该方法包括：接合准备步骤，将树脂第二管状构件20插入到透射激光束L的树脂第一管状构件10的内部，并布置吸收激光的树脂激光束接合中间构件30 在第一管状构件10的内周和第二管状构件20的外周之间的梁L。接合准备步骤之后，通过中间构件将第一和第二管状构件10,20彼此接合的接合步骤通过从第一管状构件10的外部发射激光束L以加热中间构件30来执行。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2011249233A Method for producing conductive particle, and conductive particle produced by the same 有权
标题翻译：生产导电颗粒的方法和由其生产的导电颗粒
公开(公告)号：JP2011249233A
公开(公告)日：2011-12-08
申请号：JP2010123212
申请日：2010-05-28
申请人： Hayakawa Rubber Co Ltd , 早川ゴム株式会社
发明人： YAMADA KOSAKU , KAWAGUCHI AKIO , GOTO YASUO
IPC分类号： H01B13/00 , H01B5/00
摘要： PROBLEM TO BE SOLVED: To provide an excellent conductive particle which holds an excellent compression characteristic belonging to a substrate polymer particle, has no deterioration in conductivity without any deterioration in the adhesion of a plated film even after being affected by compressive deformation, and has little load to environment and a human body, and a method for producing the conductive particle.SOLUTION: The method for producing the conductive particle includes: a primary dope step of doping iodine to a substrate polymer particle and adjusting a polymer/iodine compound; a secondary dope step of making metal species react on the polymer/iodine compound to adjust a metal iodide composite; a reduction step of reducing the metal iodide composite to a metal particle and scattering metal particles to be a core of a plating film on a substrate polymer surface; and an electroless deposition step of making the plating film grow with metals scattered on the substrate polymer particle surface obtained in the reduction step as a core.
摘要翻译：要解决的问题为了提供一种优良的导电性颗粒，其具有属于基材聚合物颗粒的优异的压缩特性，即使在受到压缩变形的影响之后，电导率的粘合性也不会降低，并且对环境和人体几乎没有负担，以及导电粒子的制造方法。解决方案：导电颗粒的制造方法包括：向基材聚合物颗粒掺杂碘并调节聚合物/碘化合物的初级掺杂步骤; 使金属物质在聚合物/碘化合物上反应以调节金属碘化物复合物的次要掺杂步骤; 还原步骤是将金属碘化物复合物还原成金属颗粒，并将金属颗粒作为基板聚合物表面上的镀膜的核心散射; 以及使在所述还原工序中得到的所述基板聚合物粒子表面上散布的金属为核心的所述镀膜生长的化学沉积步骤。版权所有（C）2012，JPO＆INPIT

10. 发明专利

JP2011240497A Joining method using laser beam 有权
标题翻译：使用激光束的接合方法
公开(公告)号：JP2011240497A
公开(公告)日：2011-12-01
申请号：JP2010111679
申请日：2010-05-14
申请人： Hayakawa Rubber Co Ltd , 早川ゴム株式会社
发明人： YAMADA KOSAKU , MURAKAMI HIROBUMI , FUJITA KAZUYA
IPC分类号： B29C65/16 , B23K26/32 , B29K21/00
CPC分类号： B29C65/168 , B29C65/1616 , B29C65/1635 , B29C65/1654 , B29C65/1674 , B29C65/4815 , B29C65/5057 , B29C66/343 , B29C66/54 , B29C66/71 , B29C66/712 , B29C66/8322 , B29K2033/12 , B29K2023/12
摘要： PROBLEM TO BE SOLVED: To join members made of materials which can not easily be welded to each other together to have sufficient joining strength by a joining method using a laser beam.SOLUTION: An intermediate material 5 made of a polymer alloy is arranged between a first member 2 and a second member 3. The polymer alloy contains a first resin having fusibility with a resin constituting the first member 2 and a second resin having fusibility with a resin constituting the second member 3. The difference between the solubility parameter of the resin constituting the first member 2 and the solubility parameter of the first resin is set to be 1.0 or below, and the difference between the solubility parameter of the resin constituting the second member 3 and the solubility parameter of the second resin is set to be 1.0 or below. The difference in solubility parameter of the first and second resins of the polymer alloy is made smaller than the difference in solubility parameter of the resin constituting the first member 2 and the resin constituting the second member 3. The intermediate material 5 is heated by being irradiated with the laser beam, the first resin in the polymer alloy and the first member 2 are fused together, and the second resin in the polymer alloy and the second member 3 are fused together.
摘要翻译：要解决的问题：通过使用激光束的接合方法将不能容易地彼此焊接在一起的材料制成具有足够的接合强度的构件。解决方案：由聚合物合金制成的中间材料5布置在第一构件2和第二构件3之间。聚合物合金包含与构成第一构件2的树脂具有可熔性的第一树脂和具有可熔性的第二树脂树脂构成第二构件3.构成第一构件2的树脂的溶解度参数与第一树脂的溶解度参数之间的差设定为1.0以下，构成树脂的溶解度参数之差第二构件3和第二树脂的溶解度参数设定为1.0以下。使聚合物合金的第一和第二树脂的溶解度参数的差异小于构成第一构件2的树脂和构成第二构件3的树脂的溶解度参数的差异。中间材料5通过照射被加热利用激光束，聚合物合金中的第一树脂和第一构件2熔合在一起，并且聚合物合金中的第二树脂和第二构件3熔合在一起。版权所有（C）2012，JPO＆INPIT

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