公开(公告)号：US20090191439A1

公开(公告)日：2009-07-30

申请号：US12078194

申请日：2008-03-27

申请人： Kouji Matsuoka ,  Shigeru Sakamoto

发明人： Kouji Matsuoka ,  Shigeru Sakamoto

IPC分类号： H01M8/10

CPC分类号： H01M8/1004 ,  H01M4/8605 ,  H01M4/8642 ,  H01M4/90 ,  H01M4/926 ,  H01M8/1007 ,  H01M8/1226 ,  H01M8/1231 ,  H01M2008/1095 ,  Y02E60/521

摘要： Oxidation or corrosion of carbon material contained in a cathode due to the reverse current that occurs at the starting of a fuel cell is suppressed. The fuel cell includes a plate-like cell, a separator on one side of the plate-like cell, and a separator on the other side of the plate-like cell. The plate-like cell includes a solid polymer electrolyte membrane, an anode, and a cathode. The anode has a stacked body composed of a catalyst layer and a gas diffusion layer. The cathode has a stacked body composed of a catalyst layer and a gas diffusion layer. The catalyst layer contains a porous carbon material formed with micro pores, which functions as an electric double layer, and an ion-exchange resin. At least part of the porous carbon material supports a catalytic metal such as platinum. The porous carbon material to be used is preferably a carbide-derived carbon. The carbide-derived carbon preferably has micro pores of 1 nm or less.

摘要翻译： 由于在燃料电池起动时发生的反向电流，阴极中包含的碳材料的氧化或腐蚀被抑制。 燃料电池包括板状电池，板状电池一侧的隔板和板状电池另一侧的隔板。 板状电池包括固体聚合物电解质膜，阳极和阴极。 阳极具有由催化剂层和气体扩散层组成的层叠体。 阴极具有由催化剂层和气体扩散层构成的层叠体。 催化剂层含有形成有作为双电层的微孔的多孔碳材料和离子交换树脂。 至少部分多孔碳材料支持催化金属如铂。 所使用的多孔碳材料优选为碳化物衍生的碳。 碳化物衍生的碳优选具有1nm以下的微孔。

公开(公告)号：US08951696B2

公开(公告)日：2015-02-10

申请号：US12078318

申请日：2008-03-28

申请人： Kenji Kadoma ,  Kouji Matsuoka

发明人： Kenji Kadoma ,  Kouji Matsuoka

IPC分类号： H01M4/92 ,  H01M8/10 ,  H01M4/86 ,  H01M8/06

CPC分类号： H01M4/8652 ,  H01M4/8657 ,  H01M4/92 ,  H01M4/926 ,  H01M8/0612 ,  H01M8/0668 ,  H01M8/1004 ,  H01M2004/8684 ,  Y02E60/50

摘要： A fuel electrode catalyst for fuel cell excellent in CO poisoning resistance, an electrode/membrane assembly using the fuel electrode catalyst for fuel cell, and a fuel cell and a fuel cell system including the electrode/membrane assembly are provided. The fuel electrode catalyst for fuel cell comprises a platinum-ruthenium first alloy catalyst and a second alloy catalyst obtained by partially substituting ruthenium of the platinum-ruthenium first alloy catalyst by a metal lower dissolving potential than ruthenium. The electrode/membrane assembly 7 comprises three layers of a second alloy catalyst layer 3, a first alloy catalyst layer 4, and a ruthenium catalyst layer 5 arranged in this order from a polymer electrolytic membrane 1 side toward a gas diffusion layer 13 side.

公开(公告)号：US20090246600A1

公开(公告)日：2009-10-01

申请号：US12078318

申请日：2008-03-28

申请人： Kenji Kadoma ,  Kouji Matsuoka

发明人： Kenji Kadoma ,  Kouji Matsuoka

IPC分类号： H01M4/00

CPC分类号： H01M4/8652 ,  H01M4/8657 ,  H01M4/92 ,  H01M4/926 ,  H01M8/0612 ,  H01M8/0668 ,  H01M8/1004 ,  H01M2004/8684 ,  Y02E60/50

摘要： A fuel electrode catalyst for fuel cell excellent in CO poisoning resistance, an electrode/membrane assembly using the fuel electrode catalyst for fuel cell, and a fuel cell and a fuel cell system including the electrode/membrane assembly are provided. The fuel electrode catalyst for fuel cell comprises a platinum-ruthenium first alloy catalyst and a second alloy catalyst obtained by partially substituting ruthenium of the platinum-ruthenium first alloy catalyst by a metal lower dissolving potential than ruthenium. The electrode/membrane assembly 7 comprises three layers of a second alloy catalyst layer 3, a first alloy catalyst layer 4, and a ruthenium catalyst layer 5 arranged in this order from a polymer electrolytic membrane 1 side toward a gas diffusion layer 13 side.

摘要翻译： 提供了具有优异的耐CO中毒性的燃料电池用燃料电极催化剂，使用燃料电池用燃料电极催化剂的电极/膜组件，以及包括电极/膜组件的燃料电池和燃料电池系统。 用于燃料电池的燃料电极催化剂包括铂 - 钌第一合金催化剂和通过以比钌更低的金属溶解电位部分地取代铂 - 钌第一合金催化剂的钌而获得的第二合金催化剂。 电极/膜组件7包括从聚合物电解质膜1侧朝向气体扩散层13侧依次排列的三层第二合金催化剂层3，第一合金催化剂层4和钌催化剂层5。

公开(公告)号：US08932784B2

公开(公告)日：2015-01-13

申请号：US12078194

申请日：2008-03-27

申请人： Kouji Matsuoka ,  Shigeru Sakamoto

发明人： Kouji Matsuoka ,  Shigeru Sakamoto

IPC分类号： H01M8/10 ,  H01M8/12 ,  H01M4/86 ,  H01M4/90 ,  H01M4/92

CPC分类号： H01M8/1004 ,  H01M4/8605 ,  H01M4/8642 ,  H01M4/90 ,  H01M4/926 ,  H01M8/1007 ,  H01M8/1226 ,  H01M8/1231 ,  H01M2008/1095 ,  Y02E60/521

摘要： A fuel cell includes a plate-like cell, a separator on one side of the plate-like cell, and a separator on the other side of the plate-like cell. The plate-like cell includes a solid polymer electrolyte membrane, an anode, and a cathode. The anode has a stacked body composed of a catalyst layer and a gas diffusion layer. The cathode has a stacked body composed of a catalyst layer and a gas diffusion layer. The catalyst layer contains a porous carbon material formed with micro pores, which functions as an electric double layer, and an ion-exchange resin. At least part of the porous carbon material supports a catalytic metal such as platinum. The porous carbon material to be used is preferably a carbide-derived carbon. The carbide-derived carbon preferably has micro pores of 1 nm or less.

摘要翻译： 燃料电池包括板状电池，板状电池的一侧的隔板和板状电池的另一侧的隔板。 板状电池包括固体聚合物电解质膜，阳极和阴极。 阳极具有由催化剂层和气体扩散层构成的层叠体。 阴极具有由催化剂层和气体扩散层构成的层叠体。 催化剂层含有形成有作为双电层的微孔的多孔碳材料和离子交换树脂。 至少部分多孔碳材料支持催化金属如铂。 所使用的多孔碳材料优选为碳化物衍生的碳。 碳化物衍生的碳优选具有1nm以下的微孔。

公开(公告)号：US5553297A

公开(公告)日：1996-09-03

申请号：US119322

申请日：1993-09-09

申请人： Masaaki Yonezawa ,  Kiyoshi Hasegawa ,  Yasunori Kawata ,  Kouji Matsuoka ,  Takasi Kadowaki

发明人： Masaaki Yonezawa ,  Kiyoshi Hasegawa ,  Yasunori Kawata ,  Kouji Matsuoka ,  Takasi Kadowaki

IPC分类号： G05B19/05 ,  G06F9/38 ,  G06F15/16

CPC分类号： G06F9/3879 ,  G05B19/052 ,  G06F9/3877

摘要： A programmable controller is disclosed that incorporates a sequence control program adapted to input and output information to a variety of local intelligent appliances at a high velocity and a high efficiency in the field of factory automation for efficiently controlling factory production lines or the field of process automation for controlling multiple industrial processes. Provided for this purpose is an improved a change-over system associated with a 1-bit processor and an ordinary processor for executing the sequence control program. Also improved are functions for a user to particularly specify a BASIC program, software/hardware control functions for a group of I/O boards for transferring signals to receiving signals from the local appliances, and the ability to program the internally stored sequence control program.

摘要翻译： 公开了一种可编程控制器，其包括顺序控制程序，其适于在工厂自动化领域以高速度和高效率向各种本地智能设备输入和输出信息，以有效地控制工厂生产线或过程自动化领域 用于控制多个工业过程。 为此目的提供了一种改进的与1位处理器和用于执行顺序控制程序的普通处理器相关联的切换系统。 还改进了用于特别指定BASIC程序的功能，用于将信号传送到来自本地设备的接收信号的一组I / O板的软件/硬件控制功能以及对内部存储的序列控制程序进行编程的能力。

公开(公告)号：US5925224A

公开(公告)日：1999-07-20

申请号：US620237

申请日：1996-03-22

申请人： Kazuki Kobayashi ,  Kouji Matsuoka ,  Kensuke Yano ,  Norio Adachi ,  Tatsuo Takami ,  Hiroshi Morikawa

发明人： Kazuki Kobayashi ,  Kouji Matsuoka ,  Kensuke Yano ,  Norio Adachi ,  Tatsuo Takami ,  Hiroshi Morikawa

IPC分类号： B08B3/08 ,  B01D3/14 ,  B01D5/00 ,  C23G1/36 ,  C23G5/04

CPC分类号： B01D1/10 ,  B01D5/006

摘要： A solvent containing low-boiling and high-boiling impurities in an evaporating section, so that the high-boiling impurities is left as a tank bottom waste, and a solvent vapor from the section is guide through a mist separator into a condenser. A condensate produced in the condenser is returned to the mist separator so as to serve as a mist catching liquid. A fraction not having condensed in the condenser is fed to a rectifying section where fractional condensation is performed so that the low-boiling impurities are condensed to be removed. A remainder of the solvent vapor from which the impurities have been removed is also condensed and recovered for reuse in the resist washing/exfoliating step during manufacture of liquid crystal devices or IC, so that the soiled solvent need not be discarded or treated in a remote cite, thereby facilitating the process or the step using the solvent.

摘要翻译： 在蒸发部分中含有低沸点和高沸点杂质的溶剂，使得高沸点杂质作为罐底废物留下，并且来自该部分的溶剂蒸气引导通过雾分离器进入冷凝器。 在冷凝器中产生的冷凝水返回到雾分离器中，以作为捕集液体。 在冷凝器中没有冷凝的馏分被供给到进行分级冷凝的精馏部分，使得低沸点杂质被冷凝以除去。 去除杂质的溶剂蒸气的其余部分也在液晶装置或IC的制造期间被冷凝和回收以用于抗蚀剂洗涤/去角质步骤中再利用，使得污染的溶剂不需要在遥控器中丢弃或处理 引用，从而便于使用溶剂的方法或步骤。