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1. 发明授权

US4822831A Aqueous dispersion type resin composition and an aqueous coating composition containing the same 失效
标题翻译：水分散型树脂组合物和含有它的水性涂料组合物
公开(公告)号：US4822831A
公开(公告)日：1989-04-18
申请号：US906014
申请日：1986-09-11
申请人： Teruaki Kuwajima , Hiroshi Miwa , Shinichi Ishikura
发明人： Teruaki Kuwajima , Hiroshi Miwa , Shinichi Ishikura
IPC分类号： C09D5/02 , C08F2/16 , C08L51/00 , C08L57/00 , C08L57/12 , C09D133/04 , C09D133/14 , C09D161/20 , C09D161/28 , C09D163/00 , C09D167/00 , C09D171/00 , C09D201/02 , C09D201/06 , C08K3/20
CPC分类号： C08F2/16 , C09D167/00
摘要： A novel aqueous dispersion type resin composition obtained by the method comprising polymerizing at least one .alpha.,.beta.-ethylenically unsaturated monomer in an aqueous medium containing a water soluble resin with an amphoionic group of the formula ##STR1## (in which R and Y are defined in the specification) and in the presence of an organic initiator, the solid weight ratio of said water soluble resin to said monomer being, 10:90 to 90:10. The aqueous coating composition based on said resin composition is excellent in storage stability, application characteristics and capable of resulting a coating with excellent film properties.
摘要翻译：一种新型水性分散型树脂组合物，其通过以下方法获得：包括在含有水解性树脂的水性介质中使至少一种α，β-烯属不饱和单体与式（IMAGE）（其中R和Y定义在本说明书中），并且在有机引发剂的存在下，所述水溶性树脂与所述单体的固体重量比为10:90至90:10。基于所述树脂组合物的水性涂料组合物的储存稳定性，施加特性优异，并且能够得到具有优异膜性质的涂料。

2. 发明授权

US5154967A Composite film and preparation thereof 失效
标题翻译：复合膜及其制备
公开(公告)号：US5154967A
公开(公告)日：1992-10-13
申请号：US668811
申请日：1991-03-08
申请人： Keizou Ishii , Teruaki Kuwajima , Hiroshi Miwa , Akio Kashihara , Shinichi Ishikura
发明人： Keizou Ishii , Teruaki Kuwajima , Hiroshi Miwa , Akio Kashihara , Shinichi Ishikura
IPC分类号： C08J3/00 , C09D7/00 , C09D201/00
CPC分类号： C09D7/00 , C08J3/005 , C09D201/00 , Y10T428/31511 , Y10T428/31562 , Y10T428/31862
摘要： Novel composite resinous film comprising a continuous phase of at least one resin and a discontinuous phase of microdomains which are aggregates of particles of at least one insoluble resin and are 0.03 to 10 microns in size, is provided. The film can exhibit the most desirous properties of the respective, constituent resinous materials and are useful in various fields including the paint industry.
摘要翻译：提供了包含至少一种树脂的连续相和微区不连续相的新型复合树脂膜，其为至少一种不溶性树脂的颗粒的聚集体，其尺寸为0.03至10微米。该薄膜可以呈现各种成分树脂材料的最希望的性质，并且可用于包括涂料工业在内的各个领域。

3. 发明授权

US5008318A Novel composite film and preparation thereof 失效
标题翻译：新型复合膜及其制备
公开(公告)号：US5008318A
公开(公告)日：1991-04-16
申请号：US313354
申请日：1989-02-17
申请人： Keizou Ishii , Teruaki Kuwajima , Hiroshi Miwa , Akio Kashihara , Shinichi Ishikura
发明人： Keizou Ishii , Teruaki Kuwajima , Hiroshi Miwa , Akio Kashihara , Shinichi Ishikura
IPC分类号： C08J3/00 , C08J5/18 , C09D7/00 , G03C1/795
CPC分类号： G03C1/795 , C08J3/005 , C08J5/18 , C09D7/00
摘要： Novel composite resinous film comprising a continuous phase of at least one resin and a discontinuous phase of microdomains which are aggregates of particles of at least one insoluble resin and are 0.03 to 10 microns in size, is provided. The film can exhibit the most desirous properties of the respective, constituent resinous materials and are useful in various fields including the paint industry.
摘要翻译：提供了包含至少一种树脂的连续相和微区不连续相的新型复合树脂膜，其为至少一种不溶性树脂的颗粒的聚集体，其尺寸为0.03至10微米。该薄膜可以呈现各种成分树脂材料的最希望的性质，并且可用于包括涂料工业在内的各个领域。

4. 发明授权

US4624973A Aqueous coating composition 失效
标题翻译：水性涂料组合物
公开(公告)号：US4624973A
公开(公告)日：1986-11-25
申请号：US634865
申请日：1984-07-26
申请人： Teruaki Kuwajima , Keizou Ishii , Hiroshi Miwa , Shinichi Ishikura
发明人： Teruaki Kuwajima , Keizou Ishii , Hiroshi Miwa , Shinichi Ishikura
IPC分类号： C09D5/00 , C08G63/20 , C08G63/42 , C08G63/46 , C08G63/52 , C09D5/02 , C09D133/04 , C09D133/06 , C09D157/00 , C09D167/00 , C08L33/02
CPC分类号： C09D133/06 , C08G63/20 , C08G63/42 , C08G63/46 , C08G63/52 , C09D157/00 , C08L2205/02 , C08L2205/18
摘要： An aqueous coating composition which comprises at least one aqueous resin selected from polyester, alkyd, acrylic, acryl modified--polyester and acryl modified--alkyd resins, and at least one water--insoluble resinous particles obtained by the polymerization or copolymerization of .alpha., .beta.--ethylenically unsaturated monomers, which is characterized by that said resinous particles are composed of mixture of (A) group of particles having a mean grain diameter of 0.3.about.6.mu. and (B) group of particles having a mean grain diameter of 0.01.about.0.1.mu., in weight ratio of (A)/(B)=99.9/0.1.about.40/60 and that the solid weight ratio of said aqueous resin to water insoluble resinous particles is 99/1.about.15/85. The coating composition is well balanced in application characteristics and in film performance as gloss and surface smoothness and hence is quite useful as a top coat.
摘要翻译：一种水性涂料组合物，其包含至少一种选自聚酯，醇酸，丙烯酸，丙烯酸改性聚酯和丙烯酸改性醇酸树脂的水性树脂，以及至少一种通过α，β-二甲基丙烯酸酯的聚合或共聚获得的水不溶性树脂颗粒，烯键式不饱和单体，其特征在于所述树脂颗粒由（A）平均粒径为0.3-6μm的颗粒组和（B）平均颗粒直径为0.01μm的颗粒组的混合物组成。（A）/（B）= 99.9 / 0.1差异40/60的重量比，并且所述水性树脂与水不溶性树脂颗粒的固体重量比为99/1差异15/85。涂料组合物的应用特性和膜性能在光泽和表面光滑度方面均衡，因此作为顶涂层是非常有用的。

5. 发明授权

US4504609A Aqueous coating composition 失效
标题翻译：水性涂料组合物
公开(公告)号：US4504609A
公开(公告)日：1985-03-12
申请号：US538653
申请日：1983-10-03
申请人： Teruaki Kuwajima , Hiroshi Miwa , Katsuaki Kida , Shinichi Ishikura
发明人： Teruaki Kuwajima , Hiroshi Miwa , Katsuaki Kida , Shinichi Ishikura
IPC分类号： C08F2/24 , C09D5/02 , C09D133/06 , C09D167/00 , C09D3/66 , C09D3/80 , C09D3/81
CPC分类号： C09D133/06 , C09D167/00 , C09D5/02 , C08L2205/18
摘要： An aqueous coating composition which comprises (A) at least one aqueous resin selected from acryl, alkyd, polyester, acryl--modified alkyd and acryl-modified polyester resins, (B) at least one component selected from water-insoluble resinous particles having an average grain diameter of 0.01 to 0.1.mu., obtained by a polymerization of ethylenically unsaturated compound(s), and (C) optional additives, the weight ratio of said (A) to (B) (in solid) being 99:1.about.15:85. This aqueous paint is especially useful as a top-coat.
摘要翻译：一种水性涂料组合物，其包含（A）至少一种选自丙烯酸，醇酸，聚酯，丙烯酸改性醇酸树脂和丙烯酸改性聚酯树脂的水性树脂，（B）至少一种选自水不溶性树脂颗粒通过烯键式不饱和化合物的聚合获得的粒径为0.01〜0.1μm，（C）任选的添加剂，所述（A）与（B）（固体）的重量比为99:1。差异15： 85。这种水性涂料特别用作顶部涂层。

6. 发明授权

US6054508A Water dispersible resin composition and process for producing the same 失效
标题翻译：水分散性树脂组合物及其制造方法
公开(公告)号：US6054508A
公开(公告)日：2000-04-25
申请号：US765049
申请日：1997-10-24
申请人： Masakazu Watanabe , Hiroshi Miwa , Teruaki Kuwajima , Satoshi Suzuki
发明人： Masakazu Watanabe , Hiroshi Miwa , Teruaki Kuwajima , Satoshi Suzuki
IPC分类号： C08F8/44 , C08K3/20 , C08L63/02
CPC分类号： C08F8/44
摘要： A method for producing a water dispersible resin composition, comprising radically polymerizing, in the presence of a polymerization initiator, a starting mixture comprising (a) 10 to 95% by weight of a water insoluble resin having a solubility in water of not more than 1; and (b) 5 to 90% by weight of a monomer mixture which comprises (1) 2 to 75% by weight of an ethylenically unsaturated monomer having an acid group, and (2) 25 to 98% by weight of an ethylenically unsaturated monomer other than (1); and neutralizing the resulting resin composition containing an acid group by adding a neutralizing agent. A coating composition is provided which is stable and excellent in coating workability and has improved storage stability and solid components content of the coating composition. Since particles excellent in dispersibility improve the uniformity of a coated film, transparency, smoothness, chemical resistance, water resistance and mechanical strength of the coated film are also improved.
摘要翻译： PCT No.PCT / JP95 / 01351 Sec。 371 1997年10月24日第 102（e）1997年10月24日PCT PCT 1995年7月6日PCT公布。公开号WO96 / 01860 日本1996年1月25日制造水分散性树脂组合物的方法，包括在聚合引发剂存在下自由基聚合起始混合物，所述起始混合物包含（a）10至95重量％的在水中具有溶解度的水不溶性树脂不超过1; 和（b）5至90重量％的单体混合物，其包含（1）2至75重量％的具有酸基的烯属不饱和单体，和（2）25至98重量％的烯属不饱和单体（1）以外; 并通过加入中和剂中和所得含有酸基的树脂组合物。提供一种涂料组合物，其涂料加工性能稳定且优异，并且具有改善的涂料组合物的储存稳定性和固体组分含量。由于分散性优异的颗粒提高了涂膜的均匀性，所以也提高了涂膜的透明性，平滑性，耐化学性，耐水性和机械强度。

7. 发明授权

US09156106B2 Welding gun 有权
标题翻译：焊枪
公开(公告)号：US09156106B2
公开(公告)日：2015-10-13
申请号：US13695120
申请日：2011-04-11
申请人： Koichi Matsumoto , Teruaki Kobayashi , Hiroshi Miwa
发明人： Koichi Matsumoto , Teruaki Kobayashi , Hiroshi Miwa
IPC分类号： B23K11/11 , B23K11/31
CPC分类号： B23K11/115 , B23K11/315 , B23K2101/18
摘要： A flange section 12b protruding in a radial direction of a ball screw shaft 6a is formed at a lower end portion of the ball screw shaft 6a, and a protrusion stopper 12a which abuts on the flange section 12b to prevent the ball screw shaft 6a from protruding out of the rod 7 is formed in a hollow section of the rod 7. On the lower side of the hollow section of the rod 7, there is formed a retraction stopper 13a which abuts on a lower end portion 13b of the ball screw shaft 6a to limit the retraction of the rod 7.
摘要翻译：在滚珠丝杠轴6a的下端部形成有沿滚珠丝杠轴6a的径向突出的凸缘部12b和与凸缘部12b抵接以防止滚珠丝杠轴6a突出的突起止动件12a 在杆7的中空部分中形成有杆7的外侧。在杆7的中空部的下侧形成有与滚珠丝杠轴6a的下端部13b抵接的退避止动件13a 以限制杆7的缩回。

8. 发明授权

US08895894B2 Electric spot welding gun 有权
标题翻译：电焊枪
公开(公告)号：US08895894B2
公开(公告)日：2014-11-25
申请号：US13197093
申请日：2011-08-03
申请人： Koichi Matsumoto , Hiroshi Miwa
发明人： Koichi Matsumoto , Hiroshi Miwa
IPC分类号： B23K11/30 , B23K11/11 , B23K11/31
CPC分类号： B23K11/115 , B23K11/31 , B23K11/311 , B23K11/315
摘要： An electric spot welding gun (10) includes: a servo motor (40); a push rod (50) that advances and retracts in response to rotation of a rotor (43) of the servo motor; a drive-side electrode tip (71) that is mounted to a drive-side arm (70) fixed to a leading end of the push rod; and an encoder (60) that detects the rotation angle of the rotor of the servo motor, the position of the electrode tip being offset relative to the push rod, in which the rotor and the encoder are disposed in parallel to each other in an offset plane on which the electrode tip is offset relative to the push rod, at an attitude in which a trailing end (44) of the rotor on a side opposite to a push rod side thereof and an input end (64) of the encoder are facing in the same direction.
摘要翻译：一种电焊枪（10）包括：伺服电机（40）; 推杆（50），其响应于所述伺服电动机的转子（43）的旋转而前进和后退; 驱动侧电极头（71），其安装在驱动侧臂（70）上，固定在所述推杆的前端部; 以及编码器（60），其检测所述伺服电动机的转子的旋转角度，所述电极头的相对于所述推杆偏移的位置，所述转子和所述编码器在所述转子和所述编码器的偏移中彼此平行地配置电极头相对于推杆偏移的平面，转子的与其推杆侧相对的一侧的后端（44）和编码器的输入端（64）面对的姿态在同一个方向

9. 发明授权

US08853595B2 Welding gun 有权
标题翻译：焊枪
公开(公告)号：US08853595B2
公开(公告)日：2014-10-07
申请号：US13188926
申请日：2011-07-22
申请人： Koichi Matsumoto , Hiroshi Miwa
发明人： Koichi Matsumoto , Hiroshi Miwa
IPC分类号： B23K9/10 , B23K9/00 , B23K11/31
CPC分类号： B23K11/314
摘要： A welding gun is provided that can achieve both a size reduction and increase in pressure using a servo motor. The welding gun (1,2) includes an arm holder (30) having guide pins (31a, 31b and 32a, 32b) that are moveable along guide tracks (12a, 12b) formed in a gun bracket (10), and a mobile gun arm (40) is mounted to this arm holder. Roller followers (33a, 33b and 34a, 34b) engaging with the guide tracks around the guide pins are provided, and the mobile gun arm is made to open or close via the arm holder using a servo motor (72).
摘要翻译：提供了一种能够使用伺服电动机实现减小尺寸并增加压力的焊枪。焊枪（1,2）包括具有导向销（31a，31b和32a，32b）的臂保持器（30），其能够沿形成在枪托架（10）中的引导轨道（12a，12b）移动，并且移动枪臂（40）安装到该支架上。提供了与引导销周围的引导轨道接合的滚子从动件（33a，33b和34a，34b），并且使用伺服马达（72）通过臂保持器使移动枪臂打开或关闭。

10. 发明申请

US20120291508A1 HEMMING WORKING METHOD AND WORKING APPARATUS 有权
标题翻译：制造工作方法和工作装置
公开(公告)号：US20120291508A1
公开(公告)日：2012-11-22
申请号：US13558857
申请日：2012-07-26
申请人： Eisaku Hasegawa , Yoshiyuki Kinouchi , Noriko Kurimoto , Takeshi Nakamura , Mitsutaka Igaue , Hiroshi Miwa
发明人： Eisaku Hasegawa , Yoshiyuki Kinouchi , Noriko Kurimoto , Takeshi Nakamura , Mitsutaka Igaue , Hiroshi Miwa
IPC分类号： B21B1/08
CPC分类号： B21D39/021 , B21D19/043 , B21D39/023 , B25J11/00 , Y10T29/49893 , Y10T29/49915 , Y10T29/49922 , Y10T29/53709 , Y10T29/53791
摘要： A moving die is held by a robot and made to approach a vehicle, and a positioning pin is inserted into a positioning hole of the vehicle. The moving die is brought into a floating state of being displaceable relative to the vehicle by reducing a force of the robot for maintaining an attitude thereof. In a state of holding the moving die by the robot, a surface of the moving die is brought into contact with the vehicle by an adsorbing mechanism including an adsorbing portion of an elastic member provided to the moving die. The moving die and the robot are cut to be separated.
摘要翻译：移动模具由机器人保持并使其接近车辆，并且定位销插入车辆的定位孔中。移动的模具通过减小机器人的维持其姿态的力而进入相对于车辆移动的浮动状态。在通过机器人保持移动模具的状态下，移动模具的表面通过包括设置在移动模具上的弹性构件的吸附部分的吸附机构与车辆接触。移动模具和机器人被切割分离。

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