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1. 发明专利

JP2011246747A Electrolysis electrode and electrolyzer 审中-公开
标题翻译：电解电极和电解质
公开(公告)号：JP2011246747A
公开(公告)日：2011-12-08
申请号：JP2010118928
申请日：2010-05-25
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： TAKENAKA KAZUMA , SHINTANI YUKIHIRO , TANAKA HIROAKI
IPC分类号： C25B11/03 , C25B1/24 , C25B9/00
摘要： PROBLEM TO BE SOLVED: To provide an electrolysis electrode and an electrolyzer, in which the intrusion of a molten salt to the side of a gas flow passage caused by hydraulic pressure is prevented, an electrolyte and the gas flow passage are stably held, and which therefore has improved gas-liquid separating performance.SOLUTION: The electrolysis electrode includes: a conductive substrate 2 in which through-holes 2a are formed; and a porous membrane 3 which is arranged along the surface of the conductive substrate 2 in which the through-holes 2a are opened and which selectively permeates bubbles 5 from the through-holes 2a to the side of the gas flow passage without permeating an electrolyte. The bubblers 5 generated at the liquid contact face of the conductive substrate 2 are selectively permeated to the gas flow passage through the through-holes 2a by the porous membrane 3.
摘要翻译：要解决的问题：为了提供一种电解电极和电解槽，其中防止熔融盐侵入由液压引起的气流通道侧，电解液和气体流动通道被稳定地保持，因此具有改善的气液分离性能。电解电极包括：导电基板2，其中形成有通孔2a; 以及多孔膜3，其沿着导电基板2的表面布置有通孔2a，其中通孔2a从通孔2a选择性地渗入气体流通侧，而不渗透电解质。在导电性基板2的液体接触面产生的起泡器5通过多孔膜3选择性地透过通孔2a的气体流路。（C）2012，JPO＆INPIT

2. 发明专利

JP2011102410A Electrolyzer, and deterioration diagnostic method of electrode 审中-公开
标题翻译：电解质和电极的检测诊断方法
公开(公告)号：JP2011102410A
公开(公告)日：2011-05-26
申请号：JP2009256941
申请日：2009-11-10
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： SHINTANI YUKIHIRO , TAKENAKA KAZUMA
IPC分类号： C25B15/00 , C25B11/12
摘要： PROBLEM TO BE SOLVED: To provide an electrolyzer and a deterioration diagnostic method of an electrode in which the deterioration condition of the electrode, the timing of exchanging the electrode, or the like is appropriately determined without opening the tightly closed electrolytic cell.
SOLUTION: In the electrolyzer, a fluorine-containing material is electrolytically synthesized by using a molten salt electrolytic bath containing fluoride ion, and energizing an anode and a cathode, which are immersed in the molten salt electrolytic bath, from a DC power source. The electrolyzer is characterized in that a natural current measuring part for measuring natural current flowing in non-energizing to diagnose and determining the deterioration condition of the electrode based on the measured result is provided between the electrodes.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供电极的电解槽和劣化诊断方法，其中电极的劣化条件，电极的更换时机等被适当地确定而不打开密闭的电解槽。解决方案：在电解槽中，通过使用含有氟离子的熔盐电解槽，浸入熔融盐电解槽中的阳极和阴极，从直流电力中电解合成含氟材料资源。电解槽的特征在于，在电极之间设置有用于测定不通电流动的自然电流的自然电流测量部，其基于测定结果来诊断并确定电极的退化状态。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2009146700A Fuel cell 审中-公开
标题翻译：燃料电池
公开(公告)号：JP2009146700A
公开(公告)日：2009-07-02
申请号：JP2007322194
申请日：2007-12-13
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： SHINTANI YUKIHIRO , YAMAZAKI DAISUKE , TOMOSADA NOBUHIRO , KIMURA ATSUSHI , AKUTSU TOMOMI
IPC分类号： H01M8/02 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell for discharging a lump of water generated in a passage to the outside by preventing the lump of water generated in the gas passage of a cell unit of the fuel cell from moving to the vicinity or a hole of a diffusion layer and restraining deterioration of power generation capability caused by inflow of the lump of water and realizing to maintain control of stable power generation for a long period. SOLUTION: In the fuel cell having a cathode electrode and an anode electrode connected with both sides of a solid polymer membrane, the passages facing to respective electrodes, and a separator forming the passages, an inflow of the lump of water generated in the gas passage to the diffusion layer is prevented so that a waterproofing moisture-transmitting material is formed at least one between the cathode electrode and the anode electrode, and the passage, and stable control of power generation of the fuel cell is effectively expected. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种燃料电池，用于通过防止在燃料电池的电池单元的气体通道中产生的水块向附近移动到附近而将通道中产生的一批水排出到外部或扩散层的孔，并且由于水流的流入而抑制发电能力的劣化，并且实现长时间保持稳定发电的控制。解决方案：在具有与固体聚合物膜的两侧连接的阴极和阳极的燃料电池中，面向各个电极的通道和形成通道的隔板，在防止到达扩散层的气体通道，使得在阴极和阳极之间形成至少一个防水透湿材料，并且有效地预期燃料电池的发电的稳定控制。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2009002813A Catalyst activity evaluating device and catalyst activity evaluation method 审中-公开
标题翻译：催化活性评估装置和催化剂活性评估方法
公开(公告)号：JP2009002813A
公开(公告)日：2009-01-08
申请号：JP2007164461
申请日：2007-06-22
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： SHINTANI YUKIHIRO , YAMAZAKI DAISUKE , TOMOSADA NOBUHIRO , KIMURA ATSUSHI
IPC分类号： G01N27/28 , G01N27/48 , H01M8/04
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a catalyst activity evaluating device and a catalyst activity evaluation method capable of accurately evaluating catalyst activity to gas and with superior reproducibility. SOLUTION: A pressure-adjusting back pressure valve 16 as a pressure control means is provided near the electrolyte solution outlet 11b of a channel 11. The pressure-adjusting back pressure valve 16 has a function for controlling the pressure of electrolyte solution near a working electrode 2 and a counter electrode 3 in the channel 11, to be a higher prescribed pressure than the atmospheric pressure. Since aggregation effect of gas is suppressed and reproducibility with the passage of time of a gas concentration distribution state is improved, the catalyst activity can be evaluated properly accurately, with proper reproducibility. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够精确地评价催化剂对气体的活性并且具有优异的再现性的催化剂活性评价装置和催化剂活性评价方法。解决方案：作为压力控制装置的调压背压阀16设置在通道11的电解液出口11b附近。调压背压阀16具有控制电解液附近的压力的功能通道11中的工作电极2和对置电极3成为比大气压更高的规定压力。由于气体的聚集效应被抑制，并且气体浓度分布状态的时间随时间的再现性提高，所以可以适当地重现性适当地评价催化剂活性。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2008204831A Fuel cell, and measuring device 有权
标题翻译：燃料电池和测量装置
公开(公告)号：JP2008204831A
公开(公告)日：2008-09-04
申请号：JP2007040157
申请日：2007-02-21
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： TOMOSADA NOBUHIRO , YAMAZAKI DAISUKE , KIMURA ATSUSHI , SHINTANI YUKIHIRO
IPC分类号： H01M8/02 , H01M8/04
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a fuel cell capable of measuring overvoltage and making fuel gas and oxidizing gas flow in counterflow.
SOLUTION: The fuel cell, generating power by putting hydrogen and oxygen under chemical reaction, is provided with an electrolyte membrane, a first and a second catalyst layer-diffusion layers formed on either face of the electrolyte membrane, a fuel gas flow channel formed at the first catalyst layer-diffusion layer, an oxidizing gas flow channel formed at the second catalyst layer-diffusion layer so as its flow channel to be opposed to the fuel gas flow channel and so as each supply port to be positioned diagonally opposite to the other of the fuel cell, a first and a second separator formed on each gas flow channel, a reference electrode at an anode side formed in the vicinity of the fuel gas supply port, a reference electrode of a cathode side formed in the vicinity of the oxidizing gas supply port, and an insulation member each formed at a part of the first and the second catalyst layer-diffusion layers opposed to the two reference electrodes through the electrolyte membrane.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供能够测量过电压并使燃料气体和氧化气体逆流的燃料电池。解决方案：燃料电池通过在化学反应下引入氢和氧而产生电力，设置有电解质膜，形成在电解质膜的两面上的第一和第二催化剂层 - 扩散层，燃料气体流在第一催化剂层 - 扩散层处形成的通道，形成在第二催化剂层 - 扩散层上的氧化气体流动通道，以便与燃料气体流动通道相对的流动通道，并且每个供给口对角定位在另一个燃料电池中，形成在每个气体流路上的第一和第二隔板，形成在燃料气体供给口附近的阳极侧的参考电极，在其附近形成的阴极侧的参考电极所述绝缘部件分别形成在与所述两个参比电极相对的所述第一和第二催化剂层 - 扩散层的通过所述电解质膜的一部分上。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2012001798A Method for manufacturing electrode for electrolytic device 审中-公开
标题翻译：电解设备电极的制造方法
公开(公告)号：JP2012001798A
公开(公告)日：2012-01-05
申请号：JP2010140460
申请日：2010-06-21
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： SHINTANI YUKIHIRO , TAKENAKA KAZUMA , TANAKA HIROAKI
IPC分类号： C25B11/12
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrode for electrolytic device, in which a high performance electrode can be obtained by appropriately controlling the termination on the electrode for electrolytic device.SOLUTION: A carbonaceous film is formed on a base material and then, a hydrogen termination rate of the carbonaceous film formed on the base material is increased. By such method for manufacturing the electrode for electrolytic device, the hydrogen termination rate of the carbonaceous film formed on the base material is increased, and thereby the high performance electrode can be obtained by appropriately controlling the termination on the electrode for electrolytic device.
摘要翻译：要解决的问题：提供一种电解装置用电极的制造方法，其中通过适当地控制电解装置用电极的端接，能够获得高性能电极。解决方案：在基材上形成碳质膜，然后增加在基材上形成的碳质膜的氢终止速率。通过这样的电解装置用电极的制造方法，能够提高在基材上形成的碳质膜的氢终止率，适当地控制电解装置用电极的终止，可以获得高性能电极。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2011246748A Electrolysis electrode and electrolytic device 审中-公开
标题翻译：电解电极和电解设备
公开(公告)号：JP2011246748A
公开(公告)日：2011-12-08
申请号：JP2010118929
申请日：2010-05-25
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： TAKENAKA KAZUMA , SHINTANI YUKIHIRO , TANAKA HIROAKI
IPC分类号： C25B11/03 , C25B9/00
摘要： PROBLEM TO BE SOLVED: To provide an electrolysis electrode and an electrolytic device which efficiently generate a desired gas by preventing the stay of the generated gas.SOLUTION: The electrolysis electrode includes: a porous membrane 6 which is arranged at and opposed to a liquid contact face via a gap 7, and which selectively permeates a generated gas to the side of a gas flow passage without permeating an electrolyte 18; and an electrolyte flow passage impregnating the gap 7 with the electrolyte 18 by introducing the electrolyte 18 into the gap 7. The gap 7 is formed in such a manner that the generated gas generated at the liquid contact face and formed in a bubble shape is contacted with the porous membrane 6.
摘要翻译：要解决的问题：提供一种电解电极和电解装置，其通过防止产生的气体滞留而有效地产生期望的气体。解决方案：电解电极包括：多孔膜6，其经由间隙7布置在液体接触面上并与之相对，并且选择性地将产生的气体渗透到气体流动通道的侧面而不渗透电解质18 ; 以及通过将电解质18引入到间隙7中而使间隙7与电解质18浸渍的电解质流路。间隙7形成为使得在液体接触面处产生并形成为气泡形状的产生气体接触与多孔膜6.版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2009297684A Gas-liquid reactor and gas-liquid separation method for the same 有权
标题翻译：气液反应器及其气液分离方法
公开(公告)号：JP2009297684A
公开(公告)日：2009-12-24
申请号：JP2008157706
申请日：2008-06-17
申请人： Osaka Prefecture Univ , Yokogawa Electric Corp , 公立大学法人大阪府立大学 , 横河電機株式会社
发明人： YANAGI NICHIKEI , FUKUYAMA TAKAHIDE , SHINTANI YUKIHIRO , SATO MITSUE , TAKENAKA KAZUMA
IPC分类号： B01J10/00 , B01D19/00
摘要： PROBLEM TO BE SOLVED: To provide a gas-liquid reactor capable of efficiently executing post processes after a reaction process, and a gas-liquid separation method for the same. SOLUTION: A reactive gas and a liquid material containing a reactive substrate are made to react on each other under a pressurized state to produce a product. The gas-liquid reactor comprises a gas-permeable tube 61 made of a gas-permeable material and allowing the reactive gas before undergoing the reaction and the product to flow through under a pressurized state and a container 62 surrounding the gas-permeable tube and accommodating the same inside. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供能够在反应过程之后有效执行后处理的气液反应器及其气液分离方法。解决方案：使反应气体和含有反应性基底的液体材料在加压状态下彼此反应以产生产物。气液反应器包括由气体可渗透材料制成的气体可渗透管61，并且允许反应气体经历反应并且产物在加压状态下流过，并且容器62围绕气体可渗透管并容纳里面一样版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2009128177A Gas analyzer and fuel cell 审中-公开
标题翻译：气体分析仪和燃料电池
公开(公告)号：JP2009128177A
公开(公告)日：2009-06-11
申请号：JP2007303239
申请日：2007-11-22
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： SHINTANI YUKIHIRO , YAMAZAKI DAISUKE , TOMOSADA NOBUHIRO , KIMURA ATSUSHI , AKUTSU TOMOMI
IPC分类号： G01N25/18 , G01N30/66 , H01M8/04
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a gas detector or the like capable of selectively measuring a desired gas component in a multi-component mixed gas sample with time. SOLUTION: A detection side cavity 11 and a reference side cavity 12 are formed in a base block 1 of a thermal conductivity detector. A detection side filament 13 and a reference side filament 14 are disposed in the detection side cavity 11 and the reference side cavity 12, respectively. A molecule selecting membrane 41 that selectively allows only desired molecules to pass therethrough is disposed on the upstream side of the detection side cavity 11. This molecule selecting membrane 41 functions as a molecular sieve. COPYRIGHT: (C)2009,JPO&INPIT

10. 发明专利

JP2009110768A Polymer electrolyte fuel cell 审中-公开
标题翻译：聚合物电解质燃料电池
公开(公告)号：JP2009110768A
公开(公告)日：2009-05-21
申请号：JP2007280545
申请日：2007-10-29
申请人： Yokogawa Electric Corp , 横河電機株式会社
发明人： SHINTANI YUKIHIRO , YAMAZAKI DAISUKE , TOMOSADA NOBUHIRO , KIMURA ATSUSHI , AKUTSU TOMOMI
IPC分类号： H01M8/02 , H01M4/86 , H01M8/10
CPC分类号： Y02E60/521
摘要： PROBLEM TO BE SOLVED: To provide a catalyst electrode forming a three phase interface which does not damage reaction gas permeability in a gas diffusion electrode of a polymer electrolyte fuel cell, and capable of stably supplying reaction gas to the three phase interface during power generation. SOLUTION: A hydrogen ion conductive polymer having glass transition temperature higher than power generation temperature of the fuel cell is used as material of ionomer particles 3 in a catalyst based on knowledge that this hydrogen ion conductive polymer can suppress an integral interaction of ionomers during power generation. If this condition is satisfied, the ionomers in the catalyst can hold a lump of particles (an aggregate) which sufficiently permeates reaction gas and does not impede gas transfer, or an ionomer integral layer having structure formed by minimum integration and in which the ionomers are arranged in nearly a single layer. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供形成三相界面的催化剂电极，其不破坏聚合物电解质燃料电池的气体扩散电极中的反应气体渗透性，并且能够在三相界面期间稳定地向三相界面供应反应气体发电。解决方案：基于知道这种氢离子导电聚合物可以抑制离聚物的整体相互作用，将具有高于燃料电池的发电温度的玻璃化转变温度的氢离子导电聚合物用作催化剂中离聚物颗粒3的材料在发电时。如果满足这个条件，催化剂中的离聚物可以容纳足够渗透反应气体并且不阻碍气体转移的颗粒（聚集体）块，或者具有通过最小积分形成结构的离聚物整体层，其中离聚物是排列在几乎一层。版权所有（C）2009，JPO＆INPIT

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