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61. 发明授权

US08231997B2 Electrolyte membrane-electrode membrane assembly for solid polymer fuel cell and production method thereof, and fuel cell equipped therewith 有权
标题翻译：固体高分子型燃料电池用电解质膜电极膜组件及其制造方法以及配备有燃料电池的燃料电池
公开(公告)号：US08231997B2
公开(公告)日：2012-07-31
申请号：US12096905
申请日：2006-12-20
申请人： Hitoshi Matsuoka , Kenji Fukuta
发明人： Hitoshi Matsuoka , Kenji Fukuta
IPC分类号： H01M4/08 , H01M2/14 , H01M2/16
CPC分类号： H01M8/1004 , H01M8/0289 , H01M8/1023 , H01M8/1048 , H01M8/1058 , H01M8/1072 , Y02P70/56 , Y10T29/49115
摘要： An object of the present invention is to provide an electrolyte membrane-electrode membrane assembly for a solid polymer fuel cell having superior characteristics, wherein a gas diffusion electrode membrane and a solid electrolyte membrane are well bonded, and electrode catalysts are uniformly-dispersed to obtain high electrode activity, a production method thereof and a fuel cell equipped therewith.The electrolyte membrane-electrode membrane assembly of the present invention is produced by jointing a molded membrane for forming a gas diffusion electrode membrane formed by a paste composition including a polymeric organic compound having a quaternary base forming functional group and an electrode catalyst, with a quaternary base anion-exchange resin precursor membrane for forming a solid electrolyte membrane having a quaternary base forming functional group; forming of a quaternary base anion-exchange group by bonding a polyfunctional quaternarizing agent to the quaternary base forming functional group included in each of said molded membrane and said precursor membrane via each functional group of the polyfunctional quaternarizing agent which is present around the bonded interface of both membranes to thereby crosslink the formed anion-exchange resins in both membranes via the polyfunctional quaternarizing agent simultaneously; and subjecting the non-quaternarized residue of the quaternary base forming functional groups in thus-obtained assembly to a quaternary base forming treatment.A fuel cell comprising thus-produced electrolyte membrane-electrode membrane assembly is excellent in bonding property, durability and output voltage.
摘要翻译：本发明的目的是提供一种具有优异特性的固体高分子型燃料电池用电解质膜 - 电极膜组件，其中气体扩散电极膜和固体电解质膜良好地结合，并且电极催化剂均匀分散以获得高电极活性，其制造方法和配备有其的燃料电池。本发明的电解质膜 - 电极膜组件是通过将由含有具有季碱形成官能团的聚合有机化合物和电极催化剂的糊剂组合物形成的气体扩散电极膜与四元体用于形成具有季碱形成官能团的固体电解质膜的碱阴离子交换树脂前体膜; 通过多官能季铵化剂的各官能团将多官能季铵化剂结合到所述模塑膜和所述前体膜中的每一个中的季基形成官能团，形成季碱阴离子交换基团，所述多官能季铵化剂存在于从而通过多官能季铵化剂同时交联两个膜中形成的阴离子交换树脂; 并将由此得到的组合物中的季铵基形成官能团的未季铵化残基进行季基形成处理。包含这样制造的电解质膜 - 电极膜组件的燃料电池的结合性，耐久性和输出电压优异。

62. 发明授权

US08148030B2 Separation membrane for fuel cell and production method thereof 失效
标题翻译：燃料电池用隔膜及其制造方法
公开(公告)号：US08148030B2
公开(公告)日：2012-04-03
申请号：US12864325
申请日：2009-01-29
申请人： Takenori Isomura , Kenji Fukuta , Hiroyuki Yanagi
发明人： Takenori Isomura , Kenji Fukuta , Hiroyuki Yanagi
IPC分类号： H01M8/10
CPC分类号： H01M8/1011 , H01M8/04197 , H01M8/1023 , H01M8/1044 , H01M8/1067 , H01M8/1088 , H01M2300/0082 , H01M2300/0091 , Y02E60/523 , Y02P70/56
摘要： Disclosed is a process for producing a diaphragm for a fuel cell comprising a modified anion exchange membrane that substantially maintains durability and hydroxide ion conductivity as an electrolyte membrane and has improved resistance to methanol permeation. The process is characterized by comprising the step of impregnating at least one side of a crosslinked hydrocarbon anion exchange membrane with a polymerizable acidic compound having a weight average molecular weight of not less than 700 and less than 8000, provided that, when the acid site in the compound has been neutralized with a counter cation, the weight of the counter cation is subtracted from the molecular weight, and polymerizing the polymerizable acidic compound.
摘要翻译：公开了一种制造用于燃料电池的隔膜的方法，该方法包括基本上保持作为电解质膜的耐久性和氢氧离子传导性的改进的阴离子交换膜，并且具有改善的耐甲醇渗透性。该方法的特征在于包括使交联的烃阴离子交换膜的至少一面用重均分子量不小于700且小于8000的可聚合酸性化合物浸渍的步骤，条件是当酸性位点在化合物已用抗衡阳离子中和，从分子量中减去抗衡阳离子的重量，并聚合可聚合的酸性化合物。

63. 发明申请

US20110264323A1 FAILURE SIGN DETECTION APPARATUS 有权
标题翻译：故障标志检测装置
公开(公告)号：US20110264323A1
公开(公告)日：2011-10-27
申请号：US13095090
申请日：2011-04-27
申请人： Tadaaki Sakakibara , Hirokazu Watanabe , Yoshio Nakagaki , Kenji Fukuta
发明人： Tadaaki Sakakibara , Hirokazu Watanabe , Yoshio Nakagaki , Kenji Fukuta
IPC分类号： G06F19/00
CPC分类号： B60R16/0232 , G05B23/0235 , G05B23/0262 , G07C5/0816 , G07C5/085
摘要： The failure sign detection apparatus includes an abnormality detection means to make a comparison between a failure detection parameter of a vehicle device mounted on a vehicle and a predetermined abnormality detection threshold, and make a determination whether there is an abnormality in the vehicle device based on a result of the comparison, a failure sign evaluation index calculation means to calculate a failure sign evaluation index for evaluating a sign of failure of the vehicle device based on an abnormality duration period over which the detected abnormality continues and a parameter threshold difference indicative of a difference between the abnormality detection threshold and the failure detection parameter, and a failure sign detection means to detect a sign of failure of the vehicle device based on the failure sign evaluation index calculated by the failure sign evaluation index.
摘要翻译：故障标志检测装置包括异常检测装置，用于比较安装在车辆上的车辆装置的故障检测参数与预定的异常检测阈值之间的比较，并且基于以下方式确定车辆装置中是否存在异常比较结果是故障符号评价指标计算单元，根据检测到的异常持续的异常持续时间和表示差异的参数阈值差来计算用于评价车辆装置的故障符号的故障标志评价指标异常检测阈值和故障检测参数之间的故障符号评价指标，以及故障符号检测单元，根据故障符号评价指标计算出的故障符号评价指标来检测车辆装置的故障符号。

64. 发明申请

US20110250525A1 SEPARATION MEMBRANE FOR DIRECT LIQUID FUEL CELL AND METHOD FOR PRODUCING THE SAME 审中-公开
标题翻译：用于直接液体燃料电池的分离膜及其制造方法
公开(公告)号：US20110250525A1
公开(公告)日：2011-10-13
申请号：US12674562
申请日：2008-02-26
申请人： Takenori Isomura , Kenji Fukuta
发明人： Takenori Isomura , Kenji Fukuta
IPC分类号： H01M8/10 , H01M8/00
CPC分类号： C08J5/2275 , C08F8/44 , C08F2800/20 , C08F2810/20 , C08J2325/08 , H01M8/1009 , H01M8/1023 , H01M8/1072 , Y02P70/56 , C08F212/14 , C08F212/36
摘要： Disclosed is a method for producing a membrane for direct liquid fuel cells, wherein a polymerizable composition is brought into contact with a porous membrane so that voids of the porous membrane are filled with the polymerizable composition, then the polymerizable composition is cured by polymerization, and after that a halogenoalkyl group in the resin membrane is converted into a quaternary ammonium group. In this method, the polymerizable composition contains (a) an aromatic polymerizable monomer having an aromatic ring wherein one polymerizable group, at least one halogenoalkyl group and a group which is inert to a reaction converting the at least one halogenoalkyl group into a quaternary ammonium group, are bonded together, (b) a crosslinkable polymerizable monomer and (c) a polymerization initiator.
摘要翻译：公开了一种直接液体燃料电池用膜的制造方法，其中使可聚合组合物与多孔膜接触，从而多孔膜的空隙用可聚合组合物填充，然后聚合组合物通过聚合固化，并且之后将树脂膜中的卤代烷基转化为季铵基。在该方法中，聚合性组合物含有（a）具有芳香环的芳香族聚合性单体，其中一个可聚合基团，至少一个卤代烷基和对使至少一个卤代烷基转化为季铵基团的反应呈惰性的基团，（b）交联性聚合性单体和（c）聚合引发剂。

65. 发明申请

US20110195323A1 Operating Method of Anion-Exchange Membrane-Type Fuel Cell 有权
标题翻译：阴离子交换膜型燃料电池的操作方法
公开(公告)号：US20110195323A1
公开(公告)日：2011-08-11
申请号：US13123246
申请日：2009-10-06
申请人： Hiroshi Inoue , Shin Watanabe , Kenji Fukuta , Hiroyuki Yanagi
发明人： Hiroshi Inoue , Shin Watanabe , Kenji Fukuta , Hiroyuki Yanagi
IPC分类号： H01M8/06
CPC分类号： H01M8/0668 , H01M8/1004 , H01M2008/1095
摘要： A stable, high output is obtained with an anion exchange membrane-type fuel cell that generates electricity when air is supplied. An operating method for an anion exchange membrane-type fuel cell includes an anion exchange membrane electrode assembly for which an anode is joined to one surface of a anion exchange membrane and a cathode is joined to the other surface, and air is supplied to the cathode, wherein air with a reduced carbon dioxide concentration in the atmosphere is supplied to the cathode by a low carbon dioxide air supply system that supplies air with the reduced carbon dioxide concentration to the cathode.
摘要翻译：当供应空气时产生电的阴离子交换膜型燃料电池获得稳定的高产量。阴离子交换膜型燃料电池的操作方法包括阴极交换膜电极组件，阳极与阴离子交换膜的一个表面连接，阴极与另一个表面接合，空气被供给阴极其中大气中二氧化碳浓度降低的空气通过向阴极供应具有降低的二氧化碳浓度的空气的低二氧化碳空气供应系统向阴极供应阴极。

66. 发明授权

US07923166B2 Separating membrane for fuel cell 有权
标题翻译：燃料电池隔膜
公开(公告)号：US07923166B2
公开(公告)日：2011-04-12
申请号：US11993653
申请日：2006-06-30
申请人： Kenji Fukuta , Kazuyuki Sadasue , Masayuki Kishino
发明人： Kenji Fukuta , Kazuyuki Sadasue , Masayuki Kishino
IPC分类号： H01M8/10 , C08J5/22
CPC分类号： H01M8/1011 , H01M4/921 , H01M8/0289 , H01M8/1025 , H01M8/1027 , H01M8/103 , H01M8/1039 , H01M8/1044 , H01M8/1067 , H01M8/1072 , H01M8/1088 , Y02E60/523 , Y02P70/56
摘要： The present invention discloses a membrane for a fuel cell, comprising: a solid polymer electrolyte membrane composed of a crosslinked ion exchange resin, and a polymer having a weight-average molecular weight of 5,000 to 1,000,000 and having a charge group of polarity opposite to that of the ion exchange group of the ion exchange resin, which polymer is adhered onto at least one surface of the solid polymer electrolyte membrane in an amount of 0.0001 to 0.5 mg/cm3, preferably in a state that, when the membrane for fuel cell is immersed in a 50 mass % aqueous methanol solution of 30° C., there is substantially no difference in the adhesion amount of the polymer before and after the immersion; and a membrane-electrode assembly for a fuel cell, comprising the above-mentioned membrane, and a catalyst electrode layer bonded to the membrane, which catalyst electrode layer contains an ion exchange resin having the same polarity as the crosslinked ion exchange resin composing the solid polymer electrolyte membrane, and a catalyst substance.
摘要翻译：本发明公开了一种燃料电池用膜，其特征在于，包括：由交联离子交换树脂构成的固体高分子电解质膜和重均分子量为5,000〜1,000,000的具有极性相反的电荷组的聚合物。的离子交换树脂的离子交换基团，该聚合物以固体聚合物电解质膜的至少一个表面附着至0.0001〜0.5mg / cm 3的量，优选在燃料电池用膜为浸渍在30℃的50质量％甲醇水溶液中，浸渍前后聚合物的附着量基本上没有差异; 以及用于燃料电池的膜 - 电极组件，包括上述膜和结合到膜的催化剂电极层，该催化剂电极层含有与构成固体的交联离子交换树脂具有相同极性的离子交换树脂聚合物电解质膜和催化剂物质。

67. 发明申请

US20100291470A1 SEPARATION MEMBRANE FOR SOLID POLYMER FUEL CELL AND SEPARATION MEMBRANE-CATALYST ELECTRODE ASSEMBLY 有权
标题翻译：固体聚合物燃料电池和分离膜 - 催化剂电极组件的分离膜
公开(公告)号：US20100291470A1
公开(公告)日：2010-11-18
申请号：US12808205
申请日：2008-12-18
申请人： Kazuyuki Sadasue , Kenji Fukuta , Yuki Watahiki , Hiroyuki Yanagi
发明人： Kazuyuki Sadasue , Kenji Fukuta , Yuki Watahiki , Hiroyuki Yanagi
IPC分类号： H01M8/10
CPC分类号： H01M8/1023 , C08J5/2243 , C08J2325/04 , H01M8/1053 , H01M8/1058 , H01M2300/0082 , H01M2300/0094 , Y02E60/521
摘要： Disclosed is a membrane for polymer electrolyte fuel cells, which is composed of a hydrocarbon anion-ex-change resin membrane wherein an anion-exchange group is covalently bonded to a hydrocarbon resin, and an adhesive layer formed on at least one side of the hydrocarbon anion-exchange resin membrane. The membrane for polymer electrolyte fuel cells is characterized in that the adhesive layer is made of an anion-exchange resin having a Young's modulus of 1-1000 MPa.
摘要翻译：公开了一种用于聚合物电解质燃料电池的膜，其由阴离子交换基团共价键合到烃树脂上的烃阴离子改变树脂膜和形成在烃的至少一面上的粘合剂层阴离子交换树脂膜。用于聚合物电解质燃料电池的膜的特征在于，粘合剂层由杨氏模量为1-1000MPa的阴离子交换树脂制成。

68. 发明申请

US20100279204A1 SEPARATION MEMBRANE FOR DIRECT LIQUID FUEL TYPE FUEL CELL & PRODUCTION METHOD THEREOF 审中-公开
标题翻译：直接液体燃料型燃料电池分离膜及其制造方法
公开(公告)号：US20100279204A1
公开(公告)日：2010-11-04
申请号：US12810469
申请日：2008-12-24
申请人： Takenori Isomura , Kenji Fukuta , Hiroyuki Yanagi
发明人： Takenori Isomura , Kenji Fukuta , Hiroyuki Yanagi
IPC分类号： H01M8/08 , H01M8/00
CPC分类号： H01B1/122 , C08F8/44 , C08F12/26 , C08F212/14 , C08J5/2275 , C08J9/405 , C08J2323/06 , C08J2365/02 , H01M8/1009 , H01M8/1023 , H01M8/1039 , H01M8/1058 , H01M8/1067 , H01M2300/0082 , H01M2300/0091 , Y02P70/56 , C08F212/36 , C08F8/32
摘要： Disclosed is a separation membrane for direct liquid fuel cells, which is composed of a quaternary ammonium-type anion exchange membrane. The quaternary ammonium-type anion exchange membrane is produced as follows: a polymerizable composition containing a styrene having a haloalkyl group, a crosslinking polymerizable monomer, a compound having an epoxy group and an effective amount of a polymerization initiator is brought into contact with a porous film, so that the pores of the porous film are filled with the polymerizable composition that is then polymerized therein; then a quaternary ammonium group is introduced into the bromoalkyl group; and then the counter ion of the quaternary ammonium group is ion-exchanged into a hydroxide ion. Also disclosed is a method for producing the quaternary ammonium-type anion exchange membrane.
摘要翻译：公开了一种由季铵型阴离子交换膜构成的直接液体燃料电池用分离膜。季铵型阴离子交换膜如下制造：含有具有卤代烷基的苯乙烯，交联聚合性单体，具有环氧基的化合物和有效量的聚合引发剂的聚合性组合物与多孔使得多孔膜的孔填充有可聚合的组合物，然后在其中聚合; 然后将季铵基团引入到溴烷基中; 然后将季铵基团的抗衡离子交换成氢氧根离子。还公开了季铵型阴离子交换膜的制造方法。

69. 发明授权

US07734339B2 Iontophoresis apparatus 失效
标题翻译：离子电渗仪
公开(公告)号：US07734339B2
公开(公告)日：2010-06-08
申请号：US10536398
申请日：2003-11-26
申请人： Kenji Fukuta , Kanji Sakata
发明人： Kenji Fukuta , Kanji Sakata
IPC分类号： A61N1/30
CPC分类号： A61N1/0444 , A61N1/0436 , A61N1/0448 , A61N1/30
摘要： An iontophoresis device comprising (A) a working electrode assembly having a working electrode, a medicine-containing portion and an ion-exchange membrane, (B) a counter electrode assembly having an electrode which opposes the working electrode, and (C) a power source unit electrically connected to the working electrode assembly and to the counter electrode assembly, enabling an ionic medicine contained in the medicine containing portion to be permeated into a living body by the electrophoresis through the ion-exchange membrane, wherein the ion-exchange membrane has a structure in which voids of a porous film are filled with an ion-exchange resin. The iontophoresis device using the above ion-exchange membrane makes it possible to administer the medicine in amounts larger than those accomplished by using the conventional devices.
摘要翻译： 1.一种离子电渗疗法装置，其特征在于，包括：（A）具有工作电极，药物含有部分和离子交换膜的工作电极组件，（B）具有与工作电极相对的电极的对电极组件，（C）源极单元，电连接到工作电极组件和对电极组件，使得包含在药物容纳部分中的离子药物能够通过离子交换膜通过电泳渗透到生物体中，其中离子交换膜具有用离子交换树脂填充多孔膜的空隙的结构。使用上述离子交换膜的离子电渗装置使得可以以比通过使用常规装置所达到的量更大的量来给药。

70. 发明申请

US20100081029A1 Separating Membrane for Fuel Cell 有权
标题翻译：燃料电池分离膜
公开(公告)号：US20100081029A1
公开(公告)日：2010-04-01
申请号：US11993653
申请日：2006-06-30
申请人： Kenji Fukuta , Kazuyuki Sadasue , Masayuki Kishino
发明人： Kenji Fukuta , Kazuyuki Sadasue , Masayuki Kishino
IPC分类号： H01M8/10 , B05D5/12
CPC分类号： H01M8/1011 , H01M4/921 , H01M8/0289 , H01M8/1025 , H01M8/1027 , H01M8/103 , H01M8/1039 , H01M8/1044 , H01M8/1067 , H01M8/1072 , H01M8/1088 , Y02E60/523 , Y02P70/56
摘要： The present invention discloses:a membrane for fuel cell, comprising: a solid polymer electrolyte membrane composed of a crosslinked ion exchange resin, and a polymer having a weight-average molecular weight of 5,000 to 1,000,000 and having a charge group of polarity opposite to that of the ion exchange group of the ion exchange resin, which polymer is adhered onto at least one surface of the solid polymer electrolyte membrane in an amount of 0.0001 to 0.5 mg/cm2 preferably in a state that, when the membrane for fuel cell is immersed in a 50 mass % aqueous methanol solution of 30° C., there is substantially no difference in the adhesion amount of the polymer before and after the immersion; and a membrane-electrode assembly for fuel cell, comprising: the above-mentioned membrane for fuel cell, and a catalyst electrode layer bonded to the membrane for fuel cell, which catalyst electrode layer contains an ion exchange resin having the same polarity as the crosslinked ion exchange resin composing the solid polymer electrolyte membrane, and a catalyst substance.
摘要翻译：本发明公开了一种燃料电池用膜，其特征在于，包括：由交联离子交换树脂构成的固体高分子电解质膜和重均分子量为5,000〜1,000,000的极性相反的电荷组，的离子交换树脂的离子交换基团，该聚合物以0.0001〜0.5mg / cm 2的量粘附在固体高分子电解质膜的至少一个表面上，优选在燃料电池用膜浸渍时在30℃的50质量％甲醇水溶液中，浸渍前后聚合物的附着量基本上没有差异，以及用于燃料电池的膜 - 电极组件，包括：上述用于燃料电池的膜和与燃料电池用膜结合的催化剂电极层，该催化剂电极层含有与交联的电极相同极性的离子交换树脂构成固体高分子电解质膜的离子交换树脂和催化剂物质。

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