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1. 发明授权

US4732930A Reversible, discontinuous volume changes of ionized isopropylacrylamide cells 失效
标题翻译：电离异丙基丙烯酰胺细胞的可逆，不连续体积变化
公开(公告)号：US4732930A
公开(公告)日：1988-03-22
申请号：US735910
申请日：1985-05-20
申请人： Toyoichi Tanaka , Yoshitsugu Hirokawa
发明人： Toyoichi Tanaka , Yoshitsugu Hirokawa
IPC分类号： C08F8/00 , C08F8/44 , C08J3/03 , G01N27/447 , C08J3/06 , C08F20/54
CPC分类号： C08J3/03 , C08F8/00 , C08F8/44 , G01N27/44747 , C08J2333/24
摘要： An ionic gel formed by polymerization of isopropylacrylamide in the presence of an ion-containing monomer, a crosslinking agent and a suitable liquid medium is provided. The gel is capable of drastic volume change in response to solvent composition, temperature, pH, or ion composition.
摘要翻译：提供了通过异丙基丙烯酰胺在含离子的单体，交联剂和合适的液体介质的存在下聚合而形成的离子凝胶。凝胶能够响应于溶剂组成，温度，pH或离子组成而剧烈的体积变化。

2. 发明授权

US5399646A Alkylidenenorbornene polymer and process for producing the same 失效
标题翻译：亚烷基降冰片烯聚合物及其制备方法
公开(公告)号：US5399646A
公开(公告)日：1995-03-21
申请号：US92585
申请日：1993-07-16
申请人： Teiji Kohara , Shin-ichiro Tahara , Yoshitsugu Hirokawa , Tadao Natsuume
发明人： Teiji Kohara , Shin-ichiro Tahara , Yoshitsugu Hirokawa , Tadao Natsuume
IPC分类号： C08F32/00 , C08F32/08 , C08F4/14 , C08F4/16
CPC分类号： C08F32/08
摘要： The present invention discloses an alkylidenenorbornene polymer comprising as the essential constituent at least one kind of the structural unit represented by the formula ##STR1## wherein R.sub.1 denotes an alkyl group of 1-4 carbon atoms and R.sub.2 denotes a hydrogen atom or an alkyl group of 1-5 carbon atoms, and a process for producing the same.According to the present invention, an alkylidenenorbornene polymer is obtained which is excellent in light resistance, transparency, heat resistance and moisture resistance and is useful as an optical polymeric material.
摘要翻译：本发明公开了一种亚烷基降冰片烯聚合物，其包含作为必要成分的至少一种由式（I）表示的结构单元，其中R1表示1-4个碳原子的烷基，R2表示氢原子或 1-5个碳原子的烷基，及其制备方法。根据本发明，得到耐光性，透明性，耐热性和耐湿性优异的亚烷基降冰片烯聚合物，可用作光学聚合物材料。

3. 发明授权

US4412031A Modified rubber composition employing a compound containing a carboxyl and an aldehyde group 失效
标题翻译：使用含有羧基和醛基的化合物的改性橡胶组合物
公开(公告)号：US4412031A
公开(公告)日：1983-10-25
申请号：US467764
申请日：1983-02-18
申请人： Shizuo Kitahara , Yoshitsugu Hirokawa , Haruki Kawada , Toshihiro Fujii , Nagatoshi Sugi , Hiroaki Hasegawa , Akira Yoshioka
发明人： Shizuo Kitahara , Yoshitsugu Hirokawa , Haruki Kawada , Toshihiro Fujii , Nagatoshi Sugi , Hiroaki Hasegawa , Akira Yoshioka
IPC分类号： C08C19/00 , C08K3/04 , C08F8/28
CPC分类号： C08C19/00 , C08K3/04
摘要： A modified rubber composition comprising a blend of (a) a modified rubber obtained by reaction a rubber having an unsaturated carbon linkage with an organic compound having a carboxyl group and an aldehyde group in the presence of an acid catalyst, and (b) carbon black.
摘要翻译：一种改性橡胶组合物，其包含（a）在酸催化剂存在下使具有不饱和碳键的橡胶与具有羧基的有机化合物和醛基反应得到的改性橡胶和（b）炭黑。

4. 发明申请

US20060153972A1 Method of manufacturing electrode for electrochemical device 审中-公开
标题翻译：电化学装置用电极的制造方法
公开(公告)号：US20060153972A1
公开(公告)日：2006-07-13
申请号：US10546736
申请日：2004-02-24
申请人： Yoshitsugu Hirokawa
发明人： Yoshitsugu Hirokawa
IPC分类号： B05D5/12
CPC分类号： H01G9/058 , H01G9/155 , H01G11/38 , H01G11/42 , H01G11/86 , H01M4/02 , H01M4/04 , H01M4/0404 , H01M4/043 , H01M4/0471 , H01M4/0483 , Y02E60/13
摘要： A method of manufacturing an electrode for an electrochemical device is provided with the steps of: supplying, onto a collector, a powdered mixture containing a binder and an active material; and heating the powdered mixture to form an electrode layer on the collector, that allows continuous mass production of electrodes for electrochemical devices.
摘要翻译：提供了一种电化学装置用电极的制造方法，其特征在于，包括以下步骤：在集电体上供给含有粘合剂和活性物质的粉末状混合物; 并加热粉末混合物以在集电器上形成电极层，允许连续大量生产用于电化学装置的电极。

5. 发明授权

US4982465A Level-variable supporting apparatus 失效
标题翻译：液位变量支撑装置
公开(公告)号：US4982465A
公开(公告)日：1991-01-08
申请号：US495802
申请日：1990-03-16
申请人： Nobuo Nagata , Yoshitsugu Hirokawa
发明人： Nobuo Nagata , Yoshitsugu Hirokawa
IPC分类号： A47C27/10 , A61G7/057
CPC分类号： A61G7/05738 , A61G2203/46 , Y10S5/909
摘要： A level-variable supporting apparatus is provided, which is so constituted that: a reversible swelling and contractive substance, which, with a prescribed temperature defined as the boundary, absorbs a swelling solution and then swells at a range of temperature on one side and discharges the swelling solution and then contracts at a range of temperature on the other side, is contained in liquidtight container which is expandable and shrinkable in prescribed directions; a liquid guiding portion to supply the swelling solution to the container and discharge it from the container, and a heating means to heat the substance are provided; and the swelling and contraction of the substance due to the change in the temperature of the substance with the prescribed temperature as the boundary causes the container to expand and shrink in the prescribed directions, thus leading to the change of the supporting position of a supported object supported by the container.
摘要翻译：提供了一种液位可变的支撑装置，其特征在于：可逆膨胀和收缩物质以规定的温度定义为边界，吸收膨胀溶液，然后在一侧的温度范围内膨胀，并排出膨胀溶液然后在另一侧的温度范围内收缩，被包含在按预定方向可膨胀和收缩的液密容器中; 提供将溶胀溶液供应到容器并将其从容器排出的液体引导部分，以及加热物质的加热装置; 并且由于具有规定温度的物质的温度变化而导致的物质的膨胀和收缩导致容器在规定方向上膨胀和收缩，从而导致支撑物体的支撑位置的变化由容器支撑。

6. 发明授权

US5248746A Method of producing polymers 失效
标题翻译：生产聚合物的方法
公开(公告)号：US5248746A
公开(公告)日：1993-09-28
申请号：US679193
申请日：1991-04-02
申请人： Yoshiharu Shimokawa , Yasuo Tsunogae , Shin-ichiro Tahara , Masami Kitaoka , Yoshitsugu Hirokawa
发明人： Yoshiharu Shimokawa , Yasuo Tsunogae , Shin-ichiro Tahara , Masami Kitaoka , Yoshitsugu Hirokawa
IPC分类号： C08F2/00 , C08F2/38 , C08F4/00 , C08F4/06 , C08F4/16 , C08F4/60 , C08F4/62 , C08F8/00 , C08F10/00 , C08F10/10 , C08F12/00 , C08F12/08 , C08F295/00 , C08F297/00
CPC分类号： C08F297/00 , C08F10/10 , C08F4/00
摘要： A method of producing a polymer of a cationically polymerizable vinyl monomer by polymerizing at least one cationically polymerizable vinyl monomer using a polymerization initiator system composed of an organic compound having a functional group represented by formula (I) below ##STR1## where R.sup.1 represents a hydrogen atom, an alkyl group, or an aryl group; R.sup.2 represents an alkyl group, or an aryl group; X represents a halogen atom, an alkoxy group, or an acyloxy group, and a Lewis acid, wherein polymerization is carried out in the presence of a phosphorus-containing compound selected from the group consisting of a phosphine, a phosphine oxide, a phosphite, and a phosphate.

7. 发明授权

US4654435A Process for addition reaction of unsaturated organic compounds 失效
标题翻译：不饱和有机化合物的加成反应方法
公开(公告)号：US4654435A
公开(公告)日：1987-03-31
申请号：US563379
申请日：1983-12-20
申请人： Shizuo Kitahara , Yoshitsugu Hirokawa , Haruki Kawada , Toshihiro Fujii , Nagatoshi Sugi , Hiroaki Hasegawa , Akira Yoshioka
发明人： Shizuo Kitahara , Yoshitsugu Hirokawa , Haruki Kawada , Toshihiro Fujii , Nagatoshi Sugi , Hiroaki Hasegawa , Akira Yoshioka
IPC分类号： C07C69/712 , B01J27/00 , B01J31/00 , C07B31/00 , C07B37/02 , C07B61/00 , C07C51/00 , C07C51/347 , C07C59/70 , C07C67/00 , C08F8/00 , C07C69/76
CPC分类号： C07C51/347
摘要： A process for the addition reaction of an unsaturated organic compound, except a rubber, having at least one carbon-carbon double bond in a molecule, which comprises reacting the unsaturated organic compound with an organic compound having a carboxyl group and an aldehyde group in the presence of a Lewis acid.
摘要翻译：在分子中具有至少一个碳 - 碳双键的橡胶以外的不饱和有机化合物的加成反应的方法，其包括使不饱和有机化合物与具有羧基和醛基的有机化合物在存在路易斯酸。

8. 发明授权

US08048478B2 Method of manufacturing electrode for electrochemical device 有权
标题翻译：电化学装置用电极的制造方法
公开(公告)号：US08048478B2
公开(公告)日：2011-11-01
申请号：US12504842
申请日：2009-07-17
申请人： Yoshitsugu Hirokawa , Hidekazu Mori , Masahiro Yamakawa
发明人： Yoshitsugu Hirokawa , Hidekazu Mori , Masahiro Yamakawa
IPC分类号： B05D5/12
CPC分类号： H01G9/058 , H01G9/155 , H01G11/38 , H01G11/42 , H01G11/86 , H01M4/02 , H01M4/04 , H01M4/0404 , H01M4/043 , H01M4/0471 , H01M4/0483 , Y02E60/13 , Y10T29/417
摘要： A method of manufacturing an electrode for an electrochemical device is provided with the steps of: supplying, onto a collector, a powdered mixture containing a binder and an active material; and heating the powdered mixture to form an electrode layer on the collector, that allows continuous mass production of electrodes for electrochemical devices.
摘要翻译：提供了一种电化学装置用电极的制造方法，其特征在于，包括以下步骤：在集电体上供给含有粘合剂和活性物质的粉末状混合物; 并加热粉末混合物以在集电器上形成电极层，允许连续大量生产用于电化学装置的电极。

9. 发明申请

US20090220847A1 FUEL CONTAINER FOR FUEL CELL 审中-公开
标题翻译：用于燃料电池的燃料容器
公开(公告)号：US20090220847A1
公开(公告)日：2009-09-03
申请号：US11817767
申请日：2005-03-03
申请人： Masayoshi Oshima , Yoshitsugu Hirokawa
发明人： Masayoshi Oshima , Yoshitsugu Hirokawa
IPC分类号： H01M2/02 , B65D1/40
CPC分类号： H01M8/04208 , B29K2023/00 , B29L2031/7146 , H01M8/04186 , H01M8/1011 , Y02E60/523
摘要： A fuel container for fuel cells includes a container main body obtained by molding a resin material including a cycloolefin polymer resin into a shape which allows the container main body to store fuel, and an outlet provided in the container main body for supplying fuel to a fuel cell. The fuel container does not undergo erosion or swelling caused by a liquid organic compound such as an alcohol, and does not allow leakage of a liquid organic compound.
摘要翻译：燃料电池用燃料容器包括容器主体，其通过将包含环烯烃聚合物树脂的树脂材料成形为允许容器主体储存燃料的形状而获得，以及设置在容器主体中用于向燃料供给燃料的出口细胞。燃料容器不会由液体有机化合物如醇引起腐蚀或膨胀，并且不允许液体有机化合物泄漏。

10. 发明授权

US4677153A Method for modifying rubbers 失效
标题翻译：修改橡胶的方法
公开(公告)号：US4677153A
公开(公告)日：1987-06-30
申请号：US843616
申请日：1986-03-25
申请人： Shizuo Kitahara , Yoshitsugu Hirokawa , Toshihiro Fujii
发明人： Shizuo Kitahara , Yoshitsugu Hirokawa , Toshihiro Fujii
IPC分类号： C08F8/00 , C08C19/00 , C08C19/22 , C08F8/30
CPC分类号： C08C19/22 , C08C19/00
摘要： A method for modifying a rubber having unsaturated bonds, characterized by reacting said rubber with (a) an organic compound (I) having a group represented by the formula --CH.dbd.N-- and (b) an organic acid halide (II) having a group represented by the formula --COX (X is a halogen atom), in the place of a Lewis acid.
摘要翻译：一种改性具有不饱和键的橡胶的方法，其特征在于使所述橡胶与（a）具有由式-CH = N-表示的基团的有机化合物（I）反应，和（b）有机酰卤（II）由式-COX表示的基团（X为卤素原子）代替路易斯酸。

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