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1. 发明专利

JP2007179905A Proton conductive membrane, method of manufacturing same, hydrogen permeation structure and fuel cell 有权
标题翻译：导电膜，制造方法，氢气渗透结构和燃料电池
公开(公告)号：JP2007179905A
公开(公告)日：2007-07-12
申请号：JP2005377989
申请日：2005-12-28
申请人： Sumitomo Electric Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 住友電気工業株式会社
发明人： MIZUNO OSAMU , ITO NAOKI
IPC分类号： H01M8/02
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a proton conductive membrane which is a proton conductive thin membrane of perovskite structure oxide having high proton conductivity and slight defect of membrane such as a pinhole and excellent in adhesion property with a hydrogen permeable base, and to provide a method of manufacturing the same, a hydrogen permeable structure using the proton conductive membrane and a fuel cell using the hydrogen permeable structure. SOLUTION: On a surface of the hydrogen permeable base, an evaporation source including an alkaline earth metal A, an element B selected from cerium, zirconium, titanium and hafnium and a trivalent element M is used to provide the proton conductive membrane on which oxide including A, B and M are vapor-deposited with a high frequency ion plating method using high frequency output from 10W to 1kW and DC bias voltage from 10V to 10kV. The hydrogen permeable structure using the proton conductive membrane and the fuel cell using the hydrogen permeable structure are also provided. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种质子传导膜，其是具有高质子传导性的钙钛矿结构氧化物的质子传导性薄膜，并且具有诸如针孔的薄膜的轻微缺陷，并且与氢可渗透的基底具有优异的粘附性，以及提供其制造方法，使用质子传导膜的氢可渗透结构和使用氢可渗透结构的燃料电池。解决方案：在氢渗透性基体的表面上，使用包括碱土金属A，选自铈，锆，钛和铪的元素B和三价元素M的蒸发源，以将质子传导膜提供在使用10W〜1kW的高频输出和10V〜10kV的直流偏置电压，以高频离子电镀法气相沉积含有A，B和M的氧化物。还提供了使用质子传导膜的氢可渗透结构和使用氢可渗透结构的燃料电池。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2007117810A Hydrogen permeable membrane and fuel cell using the same 审中-公开
标题翻译：氢化透明膜和燃料电池使用相同
公开(公告)号：JP2007117810A
公开(公告)日：2007-05-17
申请号：JP2005310225
申请日：2005-10-25
申请人： Sumitomo Electric Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 住友電気工業株式会社
发明人： MIZUNO OSAMU , IIJIMA MASAHIKO
IPC分类号： B01D71/02 , B01D69/12 , C01B3/56 , H01M8/02 , H01M8/12
CPC分类号： Y02E60/525
摘要： PROBLEM TO BE SOLVED: To provide a hydrogen permeable membrane which is composed of a Pd membrane, a hydrogen permeable base material using V or a V alloy and an intermediate layer containing other elements of the group V, and can suppress the degradation of hydrogen permeability with time by oxidation, and to provide a fuel cell which uses the hydrogen permeable membrane and is improved the problem that the hydrogen permeability is degraded with time. SOLUTION: The hydrogen permeable membraneis composed of the hydrogen permeable base material using V or a V alloy, hydrogen permeable Pd membrane containing Pd, and the intermediate layer provided between the hydrogen permeable base material and Pd membrane. The intermediate layer contains elements of the group V other than V, and has a dense structure. The fuel cell uses the hydrogen permeable membrane. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供由Pd膜，使用V或V合金的氢渗透性基材和含有V族其他元素的中间层构成的氢透过膜，并且可以抑制劣化通过氧化时的氢渗透性随时间变化，并且提供使用氢可渗透膜的燃料电池，并且改善了氢渗透性随时间劣化的问题。解决方案：使用V或V合金的氢渗透性基材，含有Pd的氢可渗透Pd膜，以及设置在氢透过性基材与Pd膜之间的中间层构成的氢透过膜。中间层包含V以外的V族元素，具有致密结构。燃料电池使用氢可渗透膜。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2006035063A Hydrogen permeable membrane 有权
标题翻译：氢气渗透膜
公开(公告)号：JP2006035063A
公开(公告)日：2006-02-09
申请号：JP2004216953
申请日：2004-07-26
申请人： Sumitomo Electric Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 住友電気工業株式会社
发明人： AOYAMA SATOSHI , SATO HIROMICHI , KAMIMURA TAKU , MIZUNO OSAMU , YOSHIDA KENTARO , IHARA HIROHIKO
IPC分类号： B01D71/02 , B01D53/22 , B01D69/12 , C01B3/56 , H01M8/02
CPC分类号： B01D71/022 , B01D53/228 , B01D67/0069 , B01D67/0072 , B01D69/12 , B01D2257/108 , B01D2325/28 , B01D2325/32 , C01B3/505 , C01B2203/0405 , H01M8/0687 , Y10S55/05
摘要： PROBLEM TO BE SOLVED: To prevent metal dispersion in a hydrogen permeable membrane without causing a dissociation reaction nor re-bonding reaction of hydrogen molecules.
SOLUTION: A hydrogen permeable membrane 10 selectively allowing hydrogen to permeate is provided with a metallic base layer 12 containing vanadium V; metallic coating layers 16 containing palladium Pd; and intermediate layers 14 formed between the metallic base layer 12 and metallic coating layers 16, and formed of metal having a higher melting point than those of the metallic base layer 12 and metallic coating layers 16 and having hydrogen permeability.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了防止氢渗透膜中的金属分散而不引起解离反应，也不重新键合氢分子的反应。解决方案：选择性地允许氢渗透的氢可渗透膜10设置有含有钒V的金属基层12; 含钯钯的金属涂层16; 以及形成在金属基底层12和金属被覆层16之间的中间层14，并且由具有比金属基底层12和金属涂层16的熔点高的金属形成并具有氢气透过性的金属形成。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2008021466A Hydrogen permeation structure, hydrogen device, and fuel cell 审中-公开
标题翻译：氢气渗透结构，氢装置和燃料电池
公开(公告)号：JP2008021466A
公开(公告)日：2008-01-31
申请号：JP2006190914
申请日：2006-07-11
申请人： Sumitomo Electric Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 住友電気工業株式会社
发明人： KANDA RYOKO , BOKU TATSUTAMA , MIZUNO OSAMU , AOYAMA SATOSHI
IPC分类号： H01M8/02 , B01D53/22 , B01D69/10 , B01D69/12 , B01D71/02 , C23C14/08
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a hydrogen permeation structure comprising a hydrogen permeating substrate and a proton conductive film, in which generation of water at the interface of the hydrogen permeating substrate and the proton conductive film is reduced, and interface separation is suppressed, and to provide a hydrogen device using this hydrogen permeation structure and a fuel cell. SOLUTION: The hydrogen permeation structure comprises a hydrogen permeating substrate and a proton conductive film. The proton conductive film is constructed of an oxygen-missing perovskite structure oxide, and the oxygen-missing perovskite structure oxide has a width of 60 nm or less and has a pillar-shape crystal in vertical direction on the surface of the hydrogen permeating substrate. A hydrogen device using this hydrogen permeation structure and the fuel cell are provided. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种氢渗透结构，其包括氢渗透基板和质子传导膜，其中在氢渗透基板和质子传导膜的界面处的水的产生减少，并且界面分离是并且提供使用该氢透过结构和燃料电池的氢装置。解决方案：氢渗透结构包括透氢底物和质子传导膜。质子传导膜由氧缺失的钙钛矿结构氧化物构成，氧缺失的钙钛矿结构氧化物的宽度为60nm以下，在透氢性基板的表面具有垂直方向的柱状晶体。提供了使用这种氢气渗透结构和燃料电池的氢装置。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2008018314A Hydrogen permeation structure, hydrogen device, and fuel cell 审中-公开
标题翻译：氢气渗透结构，氢装置和燃料电池
公开(公告)号：JP2008018314A
公开(公告)日：2008-01-31
申请号：JP2006190916
申请日：2006-07-11
申请人： Sumitomo Electric Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 住友電気工業株式会社
发明人： KANDA RYOKO , BOKU TATSUTAMA , MIZUNO OSAMU , AOYAMA SATOSHI
IPC分类号： B01D71/02 , B01D53/22 , B01D69/10 , B01D69/12 , C23C14/08 , H01M8/02 , H01M8/12
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a hydrogen permeation structure which reduces a production of water on the interface of a hydrogen-permeable substrate and a proton conductive film, and suppresses the interface peeling of the hydrogen-permeable substrate and the proton conductive film, and at the same time, provide a hydrogen device and a fuel cell which enable a stable maintenance of the performance using the hydrogen permeation structure. SOLUTION: The hydrogen permeation structure comprises the hydrogen-permeable substrate and the proton conductive film. In the hydrogen permeation structure, the proton conductive film is constituted by an oxygen-deficit type perovskite structure oxide, which forms a c-axis oriented orthorhombic. The hydrogen device and the fuel cell are provided which use the hydrogen permeation structure. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种氢透过结构，其能够降低在透氢性基板和质子传导膜的界面上的水的产生，并且抑制透氢性基板的界面剥离和质子传导性膜，同时提供氢装置和燃料电池，其能够使用氢渗透结构稳定地维持性能。解决方案：氢气渗透结构包括透氢基底和质子传导膜。在氢透过结构中，质子传导膜由形成c轴取向斜方晶的氧缺陷型钙钛矿结构氧化物构成。提供使用氢气渗透结构的氢装置和燃料电池。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2008171776A Hydrogen permeable structure, its manufacturing method, and fuel cell using it 审中-公开
标题翻译：氢气渗透性结构及其制造方法和燃料电池
公开(公告)号：JP2008171776A
公开(公告)日：2008-07-24
申请号：JP2007006168
申请日：2007-01-15
申请人： Sumitomo Electric Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 住友電気工業株式会社
发明人： MIZUNO OSAMU , KANDA RYOKO , BOKU TATSUTAMA , AOYAMA SATOSHI , ITO NAOKI
IPC分类号： H01M8/02 , B01D69/12 , B01D71/02 , H01M4/94
CPC分类号： H01M4/94 , H01M8/1004 , H01M8/1246 , H01M2300/0074 , Y02E60/525
摘要： PROBLEM TO BE SOLVED: To provide a high-durability hydrogen permeable structure featuring high adhesion strength of a hydrogen permeability substrate to a proton conductive membrane, suppression of separation in the interface between the substrate and the membrane, and long stable service performance, to provide a method of manufacturing the hydrogen permeable structure, and to provide a high-durability fuel cell using the hydrogen permeable structure. SOLUTION: A hydrogen permeable structure comprising a hydrogen permeable substrate whose d value fluctuation band in the X-ray analysis measurement is 0.05% or less in a region which is within 2 μm deep under the surface, an oxide proton conductive membrane formed on the substrate, a method of manufacturing the hydrogen permeable structure, and a fuel cell using the hydrogen permeable structure, are disclosed. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种高耐久性的氢渗透结构，其具有对透氢性基底的高粘附强度到质子传导膜，抑制基板和膜之间的界面的分离以及长期稳定的使用性能，以提供制造氢可渗透结构的方法，并提供使用氢可渗透结构的高耐久性燃料电池。解决方案：一种氢透过结构，其特征在于，在所述表面的2μm深以下的区域中，在X射线分析测定中的d值波动带为0.05％以下的氢透过性基板，形成有氧化物质子传导膜在基板上，公开了制造氢可渗透结构的方法和使用氢可渗透结构的燃料电池。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2008171775A Hydrogen permeable structure, and fuel cell using it 审中-公开
标题翻译：氢气渗透性结构和燃料电池使用它
公开(公告)号：JP2008171775A
公开(公告)日：2008-07-24
申请号：JP2007006163
申请日：2007-01-15
申请人： Sumitomo Electric Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 住友電気工業株式会社
发明人： MIZUNO OSAMU , KAMIMURA TAKU , MURANAKA KOJI , ITO NAOKI
IPC分类号： H01M8/02 , B01D69/12 , B01D71/02 , C01B3/56 , H01M4/94
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a hydrogen permeable structure containing an oxide proton conductive membrane and used for fuel cells capable of attaining high cell output when used for a fuel cell without being deteriorated by carbon dioxide, and to provide a fuel cell using this hydrogen permeable structure. SOLUTION: The invention provides a hydrogen permeable structure and a fuel cell using the same. The hydrogen permeable structure comprises a metal substrate having a hydrogen permeating function and a multi-layered oxide proton conductive membrane formed on the substrate.The oxide proton conductive membrane is made of a proton conductive oxide expressed by chemical formula A: (Zr 1 -xMx)O 3 (where, A is an alkali earth metal; M is Nd, Y, In, Yb, Sc, Gd, Sm or Pr; and 0.1≤x COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供含有氧化物质子传导膜的氢可渗透结构，并且用于能够在用于燃料电池的情况下获得高电池输出而不被二氧化碳劣化的燃料电池，并且提供燃料电池使用这种氢可渗透结构。解决方案：本发明提供氢可渗透结构和使用其的燃料电池。氢可渗透结构包括具有氢渗透功能的金属基底和形成在基底上的多层氧化物质子传导膜。氧化物质子传导膜由化学式A表示的质子传导氧化物制成：（Zr 3其中，A为碱土金属; M为Nd，Y，In，Yb，Sc，Gd，Sm或Pr;0.1≤x< 0.8），并且包括厚度为0.01至2μm的顶层和基本上不含Zr的另一层。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2007103273A Method of manufacturing hydrogen permeable structure, hydrogen permeable structure, and fuel cell 有权
标题翻译：氢化渗透性结构，氢化渗透性结构和燃料电池的制造方法
公开(公告)号：JP2007103273A
公开(公告)日：2007-04-19
申请号：JP2005294411
申请日：2005-10-07
申请人： Sumitomo Electric Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 住友電気工業株式会社
发明人： MIZUNO OSAMU , KAMIMURA TAKU , MURANAKA KOJI , ITO NAOKI
IPC分类号： H01M8/02
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a hydrogen permeable structure having an oxide proton conductive film composed of oxide on a metal base material having a hydrogen permeable performance, the method enabling to form the oxide proton conductive film composed of the oxide of high crystallinity without oxidizing the metal base material, and to provide the hydrogen permeable structure manufactured by this method, and a fuel cell using the hydrogen permeable structure.
SOLUTION: This is the method of manufacturing the hydrogen permeable structure having a process of forming an oxide film by vapor-depositing the oxide containing an alkaline earth group metal as well as a metal selected from Zr and Ce on the metal base material having the hydrogen permeable performance in an oxidizing atmosphere of 400°C or less, and a process of heating this oxide film at 450°C or more in a non-oxidizing atmosphere. This is the hydrogen permeable structure manufactured by the method, and the fuel cell using the hydrogen permeable structure.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决问题的方法：提供一种制造具有氧化物质子传导膜的氢可渗透结构的方法，该氧化物质子传导膜由具有氢可渗透性能的金属基材上由氧化物构成，该方法能够形成由不会氧化金属基材的高结晶度的氧化物，提供通过该方法制造的氢可渗透结构，以及使用氢可渗透结构的燃料电池。解决方案：这是制造氢可渗透结构的方法，其具有通过在金属基材上气相沉积含有碱土金属的氧化物以及选自Zr和Ce的金属来形成氧化膜的方法在400℃以下的氧化气氛中具有氢可渗透性，以及在非氧化性气氛中将该氧化膜加热至450℃以上的工序。这是通过该方法制造的氢可渗透结构，以及使用氢可渗透结构的燃料电池。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2007090132A Hydrogen permeable membrane and fuel cell using it 审中-公开
标题翻译：氢气渗透膜和燃料电池使用它
公开(公告)号：JP2007090132A
公开(公告)日：2007-04-12
申请号：JP2005279140
申请日：2005-09-27
申请人： Sumitomo Electric Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 住友電気工業株式会社
发明人： MIZUNO OSAMU , IIJIMA MASAHIKO
IPC分类号： B01D71/02 , B01D53/22 , B01D69/10 , B01D69/12 , H01M8/02 , H01M8/12
CPC分类号： H01M4/8657 , B01D67/0069 , B01D67/0072 , B01D69/12 , B01D71/022 , B01D2325/04 , B01D2325/28 , C01B3/505 , H01M4/8807 , H01M4/8867 , H01M4/8871 , H01M4/92 , H01M4/94 , H01M8/0232 , H01M8/0245 , Y10T428/12493
摘要： PROBLEM TO BE SOLVED: To provide a hydrogen permeable membrane comprising a hydrogen permeable base material using V or a V alloy, an intermediate layer containing other elements of the group V and a Pd membrane, in which mutual diffusion among the hydrogen permeable base material, intermediate layer and Pd membrane is suppressed, and a problem of lowering of hydrogen permeability with time is resolved, and to provide a fuel cell in which a problem of deterioration with time is improved by using the hydrogen permeable membrane. SOLUTION: This hydrogen permeable membrane comprises the hydrogen permeable base material using V or a V alloy, the hydrogen permeable Pd membrane containing Pd, and the intermediate layer provided between the hydrogen permeable base material and the Pd membrane. The intermediate layer has a layer of the group V containing elements selected from the group V, different from the element in the hydrogen permeable base material, in contact with the hydrogen permeable base material, and has an iron group layer containing elements selected from the group VIII, IX or X, with a thickness from 1nm to 100nm in contact with the Pd membrane. The fuel cell uses the hydrogen permeable membrane. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种使用V或V合金的含氢透过性基材的氢透过膜，含有V族其他元素的中间层和Pd膜，其中透氢性基材，中间层和Pd膜被抑制，并且解决了渗透性随时间降低的问题，并且提供了通过使用氢可渗透膜来提高劣化问题的燃料电池。解决方案：该氢可渗透膜包括使用V或V合金的氢可渗透基材，含Pd的氢可渗透Pd膜，以及设置在氢透过性基材和Pd膜之间的中间层。中间层具有含有选自V组的V族元素，V族不同于氢可渗透性基材中的元素，与氢可渗透性基材接触，并且具有含有选自基团 VIII，IX或X，与Pd膜接触，厚度为1nm至100nm。燃料电池使用氢可渗透膜。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2007048569A Oxide proton-conductive film, hydrogen permeation structure, and its manufacturing method 有权
标题翻译：氧化物导电膜，氢气渗透结构及其制造方法
公开(公告)号：JP2007048569A
公开(公告)日：2007-02-22
申请号：JP2005231125
申请日：2005-08-09
申请人： Sumitomo Electric Ind Ltd , Toyota Motor Corp , トヨタ自動車株式会社 , 住友電気工業株式会社
发明人： YAMAKAWA AKIRA , KAMIMURA TAKU , MIZUNO OSAMU , IIJIMA MASAHIKO
IPC分类号： H01B1/08 , C01B3/56 , C01F17/00 , C01G23/00 , C01G25/00 , C01G27/00 , C23C16/40 , G01N27/406 , H01M8/02 , H01M8/12
CPC分类号： Y02E60/525
摘要： PROBLEM TO BE SOLVED: To provide an oxide proton-conductive film having little faults such as pinholes, a high reliability and a high proton conductivity, to provide a hydrogen permeation structure using the oxide proton-conductive film, and to provide a manufacturing method of the hydrogen permeation structure. SOLUTION: The oxide proton-conductive film is composed of a perovskite structure oxide represented by the general formula A a L b(1-x) M bx O 3 (A represents an element selected from Ba, Mg, Ca and Sr; L represents an element selected from Ce, Zr, Ti and Hf; M represents an element selected from elements of group 3 and group 13; and 0.5 COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决问题：为了提供使用该氧化物质子传导膜的氢透过结构，能够提供具有小针孔，高可靠性，高质子传导性的故障的氧化物质子传导膜，氢渗透结构的制造方法。解决方案：氧化物质子传导膜由通式A表示的钙钛矿结构氧化物组成.B（1-x） M （A表示选自Ba，Mg，Ca和Sr的元素; L表示选自Ce，Zr，Ti和Hf的元素; M表示选自元素中的元素的组3和组13;和0.5

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