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公开(公告)号：US20060216557A1
公开(公告)日：2006-09-28
申请号：US11378334
申请日：2006-03-20
IPC分类号： H01M8/04
CPC分类号： H01M8/04007 , H01M8/04194 , H01M8/04447 , H01M8/04589 , H01M8/04619 , H01M8/04753
摘要： A fuel cell system includes a cathode, an anode, a fuel supply unit configured to supply a fuel containing methanol and water to the anode, a methanol supply unit configured to supply methanol to the fuel, a sensor which measures a methanol concentration of the fuel, a current measuring unit configured to measure a current flowing between the cathode and the anode, a concentration adjusting unit and a correction unit. The concentration adjusting unit is configured to adjust the methanol concentration of the fuel by controlling the methanol supply unit by using an output value of the sensor. The correction unit is configured to correct a data of a relation between the methanol concentration of the fuel and the output value of the sensor, using an output of the current measuring unit.
摘要翻译： 燃料电池系统包括阴极，阳极，燃料供应单元，其被配置为向阳极供应含有甲醇和水的燃料;配置成向燃料供应甲醇的甲醇供应单元，测量燃料的甲醇浓度的传感器 ，电流测量单元，被配置为测量在阴极和阳极之间流动的电流，浓度调节单元和校正单元。 浓度调节单元通过使用传感器的输出值控制甲醇供给单元来配置燃料的甲醇浓度。 校正单元被配置为使用当前测量单元的输出来校正燃料的甲醇浓度与传感器的输出值之间的关系的数据。
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2.发明授权Direct methanol fuel cell system, fuel cartridge, and memory for fuel cartridge 失效直接甲醇燃料电池系统，燃料盒和燃料盒的存储器公开(公告)号：US07297426B2
公开(公告)日：2007-11-20
申请号：US10458299
申请日：2003-06-11
申请人： Hirotaka Sakai , Nobuo Shibuya , Hiroyuki Hasebe , Norihiro Tomimatsu , Hiroyasu Sumino , Hirohisa Miyamoto , Masato Akita
发明人： Hirotaka Sakai , Nobuo Shibuya , Hiroyuki Hasebe , Norihiro Tomimatsu , Hiroyasu Sumino , Hirohisa Miyamoto , Masato Akita
CPC分类号： H01M8/04208 , H01M8/04186 , H01M8/04298 , H01M8/04559 , H01M8/04589 , H01M8/04753 , H01M8/04947 , H01M8/1011 , Y02E60/523
摘要： The invention provides a fuel cartridge for supplying methanol aqueous solution to a direct methanol fuel cell system, comprising a memory which stores at least a concentration of the methanol aqueous solution.
摘要翻译： 本发明提供了一种用于将甲醇水溶液供应到直接甲醇燃料电池系统的燃料盒，其包括至少存储甲醇水溶液浓度的存储器。
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3.发明申请DIRECT METHANOL FUEL CELL SYSTEM, FUEL CARTRIDGE, AND MEMORY FOR FUEL CARTRIDGE 审中-公开直接甲醇燃料电池系统，燃料盒和燃料盒内存公开(公告)号：US20080070070A1
公开(公告)日：2008-03-20
申请号：US11936911
申请日：2007-11-08
申请人： Hirotaka Sakai , Nobuo Shibuya , Hiroyuki Hasebe , Norihiro Tomimatsu , Hiroyasu Sumino , Hirohisa Miyamoto , Masato Akita
发明人： Hirotaka Sakai , Nobuo Shibuya , Hiroyuki Hasebe , Norihiro Tomimatsu , Hiroyasu Sumino , Hirohisa Miyamoto , Masato Akita
CPC分类号： H01M8/04208 , H01M8/04186 , H01M8/04298 , H01M8/04559 , H01M8/04589 , H01M8/04753 , H01M8/04947 , H01M8/1011 , Y02E60/523
摘要： A fuel cartridge to be connected to a direct methanol fuel cell power generating device includes a spare fuel tank which stores a liquid fuel and is to be connected to the direct methanol fuel cell power generating device and a harmful substance trap member. The spare fuel tank stores a liquid fuel and is to be connected to the direct methanol fuel cell power generating device. The harmful substance trap member is fixed to the spare fuel tank and is to be connected to the direct methanol fuel cell power generating device. The harmful substance trap member contains a harmful substance trap material which traps gaseous harmful substances exhausted from the direct methanol fuel cell power generating device.
摘要翻译： 要连接到直接甲醇燃料电池发电装置的燃料盒包括存储液体燃料并将连接到直接甲醇燃料电池发电装置和有害物质捕集部件的备用燃料箱。 备用燃料箱储存液体燃料，并连接到直接甲醇燃料电池发电装置。 有害物质捕获部件固定在备用燃料箱上，并连接到直接甲醇燃料电池发电装置。 有害物质捕集部件含有捕集直接甲醇燃料电池发生装置排出的气态有害物质的有害物质捕集材料。
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4.发明授权Direct methanol fuel cell system, portable electronic appliance, and method of detecting an amount of liquid fuel remaining in direct methanol type fuel cell system 失效直接甲醇燃料电池系统，便携式电子设备以及检测直接甲醇型燃料电池系统中剩余的液体燃料量的方法公开(公告)号：US07374832B2
公开(公告)日：2008-05-20
申请号：US11761506
申请日：2007-06-12
IPC分类号： H01M8/04
CPC分类号： H01M8/1011 , H01M8/04186 , Y02E60/523
摘要： The invention provides a direct methanol fuel cell system comprising a fuel cell main body comprising an anode, a cathode, an electrolyte membrane provided between the anode and the cathode, and a feed tank containing a methanol-containing liquid fuel to be fed to the anode, a first liquid fuel storage tank which contains a methanol-containing liquid fuel to be supplied into the feed tank, a second liquid fuel storage tank which contains a methanol-containing liquid fuel to be supplied into the first liquid fuel storage tank, and a liquid level change detecting mechanism which detects changes in the level of the liquid fuel stored in the first liquid fuel storage tank.
摘要翻译： 本发明提供一种包括燃料电池主体的直接甲醇燃料电池系统，该燃料电池主体包括阳极，阴极，设置在阳极和阴极之间的电解质膜，以及含有供给阳极的含甲醇液体燃料的进料罐 第一液体燃料储存箱，其含有供给到供给槽内的含甲醇的液体燃料;第二液体燃料储存箱，含有供给第一液体燃料储存罐的含甲醇的液体燃料;以及 液位变化检测机构，其检测存储在第一液体燃料储存箱中的液体燃料的液位的变化。
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5.发明申请DIRECT METHANOL FUEL CELL SYSTEM, PORTABLE ELECTRONIC APPLIANCE, AND METHOD OF DETECTING AN AMOUNT OF LIQUID FUEL REMAINING IN DIRECT METHANOL TYPE FUEL CELL SYSTEM 失效直接甲醇燃料电池系统，便携式电子设备和检测直接甲醇型燃料电池系统中液体燃料量的方法公开(公告)号：US20070231649A1
公开(公告)日：2007-10-04
申请号：US11761506
申请日：2007-06-12
IPC分类号： H01M8/10
CPC分类号： H01M8/1011 , H01M8/04186 , Y02E60/523
摘要： The invention provides a direct methanol fuel cell system comprising a fuel cell main body comprising an anode, a cathode, an electrolyte membrane provided between the anode and the cathode, and a feed tank containing a methanol-containing liquid fuel to be fed to the anode, a first liquid fuel storage tank which contains a methanol-containing liquid fuel to be supplied into the feed tank, a second liquid fuel storage tank which contains a methanol-containing liquid fuel to be supplied into the first liquid fuel storage tank, and a liquid level change detecting mechanism which detects changes in the level of the liquid fuel stored in the first liquid fuel storage tank.
摘要翻译： 本发明提供一种包括燃料电池主体的直接甲醇燃料电池系统，该燃料电池主体包括阳极，阴极，设置在阳极和阴极之间的电解质膜，以及含有供给阳极的含甲醇液体燃料的进料罐 第一液体燃料储存箱，其含有供给到供给槽内的含甲醇的液体燃料;第二液体燃料储存箱，含有供给第一液体燃料储存罐的含甲醇的液体燃料;以及 液位变化检测机构，其检测存储在第一液体燃料储存箱中的液体燃料的液位的变化。
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6.发明授权Direct methanol fuel cell system, portable electronic appliance, and method of detecting an amount of liquid fuel remaining in direct methanol type fuel cell system 有权直接甲醇燃料电池系统，便携式电子设备以及检测直接甲醇型燃料电池系统中剩余的液体燃料量的方法公开(公告)号：US07276303B2
公开(公告)日：2007-10-02
申请号：US10742823
申请日：2003-12-23
IPC分类号： H01M8/04
CPC分类号： H01M8/1011 , H01M8/04186 , Y02E60/523
摘要： The invention provides a direct methanol fuel cell system comprising a fuel cell main body comprising an anode, a cathode, an electrolyte membrane provided between the anode and the cathode, and a feed tank containing a methanol-containing liquid fuel to be fed to the anode, a first liquid fuel storage tank which contains a methanol-containing liquid fuel to be supplied into the feed tank, a second liquid fuel storage tank which contains a methanol-containing liquid fuel to be supplied into the first liquid fuel storage tank, and a liquid level change detecting mechanism which detects changes in the level of the liquid fuel stored in the first liquid fuel storage tank.
摘要翻译： 本发明提供一种包括燃料电池主体的直接甲醇燃料电池系统，该燃料电池主体包括阳极，阴极，设置在阳极和阴极之间的电解质膜，以及含有供给阳极的含甲醇液体燃料的进料罐 第一液体燃料储存箱，其含有供给到供给槽内的含甲醇的液体燃料;第二液体燃料储存箱，含有供给第一液体燃料储存罐的含甲醇的液体燃料;以及 液位变化检测机构，其检测存储在第一液体燃料储存箱中的液体燃料的液位的变化。
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7.发明授权Electrode catalyst material comprising carbon nano-fibers having catalyst particles on the surface and in the insides of the interior area and a fuel cell having the electrode catalyst material 有权电极催化剂材料包括在内部区域的表面和内部具有催化剂颗粒的碳纳米纤维和具有电极催化剂材料的燃料电池公开(公告)号：US08580462B2
公开(公告)日：2013-11-12
申请号：US12400542
申请日：2009-03-09
申请人： Seiichi Suenaga , Maki Yonetsu , Norihiro Tomimatsu , Hideyuki Oozu , Yasuhiro Goto , Yoshihiko Nakano , Shinichi Onodera
发明人： Seiichi Suenaga , Maki Yonetsu , Norihiro Tomimatsu , Hideyuki Oozu , Yasuhiro Goto , Yoshihiko Nakano , Shinichi Onodera
IPC分类号： H01M4/02
CPC分类号： B82Y30/00 , D01F9/1271 , H01M4/0471 , H01M4/8652 , H01M4/881 , H01M4/8828 , H01M4/8842 , H01M4/8892 , H01M4/90 , H01M4/9083 , H01M4/926 , H01M4/96 , H01M8/1004 , Y02P70/56
摘要： The carbon fibers of this invention is characterized in that irreducible inorganic material particles in a mean primary particle size below 500 nm and reducible inorganic material particles in a mean primary particle size below 500 nm were mixed by pulverizing and then, the mixture was heat treated under the reducing atmosphere and metal particles in a mean particle size below 1 μm were obtained, and the mixed powder of the thus obtained metal particles with the irreducible inorganic material particles are included in the carbon fibers.
摘要翻译： 本发明的碳纤维的特征在于，平均一次粒径在500nm以下的不可约无机材料颗粒和平均一次粒径小于500nm的可还原无机材料颗粒通过粉碎混合，然后将该混合物在 得到平均粒径小于1um的还原气氛和金属颗粒，将这样得到的金属颗粒与不可约无机材料颗粒的混合粉末包含在碳纤维中。
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公开(公告)号：US07838165B2
公开(公告)日：2010-11-23
申请号：US10882361
申请日：2004-07-02
申请人： Seiichi Suenaga , Maki Yonetsu , Norihiro Tomimatsu , Hideyuki Oozu , Yasuhiro Goto , Yoshihiko Nakano , Shinichi Onodera
发明人： Seiichi Suenaga , Maki Yonetsu , Norihiro Tomimatsu , Hideyuki Oozu , Yasuhiro Goto , Yoshihiko Nakano , Shinichi Onodera
CPC分类号： B82Y30/00 , D01F9/1271 , H01M4/0471 , H01M4/8652 , H01M4/881 , H01M4/8828 , H01M4/8842 , H01M4/8892 , H01M4/90 , H01M4/9083 , H01M4/926 , H01M4/96 , H01M8/1004 , Y02P70/56
摘要： The carbon fibers of this invention is characterized in that irreducible inorganic material particles in a mean primary particle size below 500 nm and reducible inorganic material particles in a mean primary particle size below 500 nm were mixed by pulverizing and then, the mixture was heat treated under the reducing atmosphere and metal particles in a mean particle size below 1 μm were obtained, and the mixed powder of the thus obtained metal particles with the irreducible inorganic material particles are included in the carbon fibers.
摘要翻译： 本发明的碳纤维的特征在于，平均一次粒径在500nm以下的不可约无机材料颗粒和平均一次粒径小于500nm的可还原无机材料颗粒通过粉碎混合，然后将混合物在 得到平均粒径小于1μm的还原性气氛和金属粒子，将这样得到的金属粒子与不可约无机材料粒子的混合粉末包含在碳纤维中。
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9.发明申请Manufacturing methods of catalysts for carbon fiber composition and carbon material compound, manufacturing methods of carbon fiber and catalyst material for fuel cell, and catalyst material for fuel cell 有权碳纤维组合物和碳材料复合催化剂的制造方法，燃料电池用碳纤维和催化剂材料的制造方法以及燃料电池用催化剂材料公开(公告)号：US20060002844A1
公开(公告)日：2006-01-05
申请号：US10882361
申请日：2004-07-02
申请人： Seiichi Suenaga , Maki Yonetsu , Norihiro Tomimatsu , Hideyuki Oozu , Yasuhiro Goto , Yoshihiko Nakano , Shinichi Onodera
发明人： Seiichi Suenaga , Maki Yonetsu , Norihiro Tomimatsu , Hideyuki Oozu , Yasuhiro Goto , Yoshihiko Nakano , Shinichi Onodera
CPC分类号： B82Y30/00 , D01F9/1271 , H01M4/0471 , H01M4/8652 , H01M4/881 , H01M4/8828 , H01M4/8842 , H01M4/8892 , H01M4/90 , H01M4/9083 , H01M4/926 , H01M4/96 , H01M8/1004 , Y02P70/56
摘要： The carbon fibers of this invention is characterized in that irreducible inorganic material particles in a mean primary particle size below 500 nm and reducible inorganic material particles in a mean primary particle size below 500 nm were mixed by pulverizing and then, the mixture was heat treated under the reducing atmosphere and metal particles in a mean particle size below 1 μm were obtained, and the mixed powder of the thus obtained metal particles with the irreducible inorganic material particles are included in the carbon fibers.
摘要翻译： 本发明的碳纤维的特征在于，平均一次粒径在500nm以下的不可约无机材料颗粒和平均一次粒径小于500nm的可还原无机材料颗粒通过粉碎混合，然后将混合物在 得到平均粒径小于1um的还原气氛和金属颗粒，将这样得到的金属颗粒与不可约无机材料颗粒的混合粉末包含在碳纤维中。
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公开(公告)号：US20070072048A1
公开(公告)日：2007-03-29
申请号：US11387881
申请日：2006-03-24
申请人： Takuya Hongo , Yutaka Sata , Eiichi Sakaue , Yuusuke Sato , Hirohisa Miyamoto , Norihiro Tomimatsu , Takahiro Suzuki , Atsushi Sadamoto , Masato Akita
发明人： Takuya Hongo , Yutaka Sata , Eiichi Sakaue , Yuusuke Sato , Hirohisa Miyamoto , Norihiro Tomimatsu , Takahiro Suzuki , Atsushi Sadamoto , Masato Akita
IPC分类号： H01M8/02
CPC分类号： H01M8/1011 , H01M8/0234 , H01M8/04186 , Y02E60/523
摘要： A fuel cell includes a fuel electrode, an oxidant electrode, a fuel supply port, and a porous material layer for transferring a liquid fuel from the fuel supply port to the fuel electrode. The porous material layer has different values of at least one of a porosity, a permeability and a tortuosity factor depending on the distance of a site of the porous material layer from at least one of the fuel supply port and the fuel electrode.
摘要翻译： 燃料电池包括燃料电极，氧化剂电极，燃料供给口和用于将液体燃料从燃料供给口转移到燃料电极的多孔材料层。 多孔材料层根据多孔材料层的位置与燃料供给口和燃料电极中的至少一个的距离而具有不同的孔隙率，渗透率和弯曲因数中的至少一个。
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