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1. 发明专利

JP2010108873A Lithium-ion battery and method for using the same 有权
标题翻译：锂离子电池及其使用方法
公开(公告)号：JP2010108873A
公开(公告)日：2010-05-13
申请号：JP2008282199
申请日：2008-10-31
申请人： Kanagawa Univ , Nissan Motor Co Ltd , 学校法人神奈川大学 , 日産自動車株式会社
发明人： OSAWA YASUHIKO , HATANO MASAHARU , ITO JUNJI , SATO YUICHI
IPC分类号： H01M4/525 , H01M2/10 , H01M4/505 , H01M10/44 , H01M10/60 , H01M10/613 , H01M10/615 , H01M10/617 , H01M10/625 , H01M10/633 , H01M10/647 , H01M10/6555 , H01M10/6557 , H01M10/6563 , H01M10/6571
CPC分类号： Y02E60/122
摘要： PROBLEM TO BE SOLVED: To provide a high capacity positive electrode for a lithium-ion battery, which has a large discharge capacity. SOLUTION: The positive electrode for a lithium-ion battery uses a main active material which is expressed by a general formula: xLi 2 MO 3 -(1-x)Li[Ni 1-y-z Co y A z ]O 2 where x is a number satisfying 0.4 COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供具有大放电容量的用于锂离子电池的高容量正电极。解决方案：锂离子电池用正极使用以下通式表示的主要活性物质：xLi 2 3 - （1-x ）Li [Ni 1-yz Co Y 其中x是满足0.4 < X <1.0; M是选自Mn，Ti和Zr中的一种或多种元素; A是选自B，Al，Ga和In中的一种或多种元素; 0

2. 发明专利

JP2010009756A Fuel cell system, and operating method of fuel cell system 审中-公开
标题翻译：燃料电池系统和燃料电池系统的运行方法
公开(公告)号：JP2010009756A
公开(公告)日：2010-01-14
申请号：JP2008164105
申请日：2008-06-24
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： MIMURO SHIN , SO AZUMA , HATANO MASAHARU
IPC分类号： H01M8/04 , H01M8/06 , H01M8/12
CPC分类号： Y02E60/525
摘要： PROBLEM TO BE SOLVED: To improve durability by efficiently removing carbon deposited on a fuel electrode and preventing mechanical damage.
SOLUTION: The fuel cell system is provided with a fuel cell B carrying out power generation by respectively carrying out flow contact of fuel gas and air with a fuel electrode 61 and an air electrode 62 of a solid electrolyte cell, and a gas feeding part E1 feeding hydrogen-containing gas or gaseous hydrogen toward the fuel electrode 61. A gas feeding starting means is provided for starting feeding of the hydrogen-containing gas or the gaseous hydrogen to the fuel electrode 61 via the gas feeding part E1 after stopping feeding of the fuel gas to the fuel cell B.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：通过有效地去除沉积在燃料电极上的碳并防止机械损坏来提高耐久性。解决方案：燃料电池系统设置有通过分别与固体电解质电池的燃料电极61和空气电极62分别进行燃料气体和空气的流动接触来进行发电的燃料电池B.以及气体供给部分E1向燃料电极61供给含氢气体或气态氢。供气启动装置被设置用于在停止后通过供气部分E1开始将含氢气体或气态氢气供给到燃料电极61 将燃料气体供给燃料电池B.版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2009140733A Solid electrolyte fuel cell system 有权
标题翻译：固体电解质燃料电池系统
公开(公告)号：JP2009140733A
公开(公告)日：2009-06-25
申请号：JP2007315557
申请日：2007-12-06
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： TAKEUCHI KAZUFUMI , MIWA HIROMICHI , HATANO MASAHARU , KUSHIBIKI KEIKO , YAGUCHI TATSUYA
IPC分类号： H01M8/04 , H01M8/00 , H01M8/06 , H01M8/12 , H01M8/24
CPC分类号： H01M8/2475 , H01M8/04007 , H01M8/04014 , H01M8/04089 , H01M8/0612
摘要： PROBLEM TO BE SOLVED: To provide a solid electrolyte fuel cell system including a reformer and a stack structure, wherein the stack structure can be prevented from being in an overheat state even if such a load fluctuation operation that a requested output rapidly increases is performed.
SOLUTION: The solid electrolyte fuel cell system including the reformer 1 and the stack structure S further includes: a reformed gas cooler A to cool the reformed gas supplied from the reformer 1 to the stack structure S; and a temperature control section B to control the temperature of the stack structure S, wherein the temperature control section B serves as a means for directing the operation of the reformed gas cooler A in accordance with a requested output of the stack structure S. The stack structure S is prevented from being in an overheat state even for a rapidly increasing requested output by cooling the reformed gas to regulate heat quantity to the stack structure S.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决方案：提供一种包括重整器和堆叠结构的固体电解质燃料电池系统，其中即使所请求的输出快速增加的负载波动操作，也可以防止堆叠结构处于过热状态被执行。解决方案：包括重整器1和堆叠结构S的固体电解质燃料电池系统还包括：重整气冷却器A，用于将从重整器1供应的重整气体冷却到堆叠结构S; 以及用于控制堆叠结构S的温度的温度控制部分B，其中温度控制部分B用作根据堆叠结构S的请求输出来引导重整气体冷却器A的操作的装置。堆叠即使通过冷却重整气体来调节到堆叠结构S的热量，即使对于快速增加的要求输出也能防止结构S处于过热状态。（C）2009，JPO＆INPIT

4. 发明专利

JP2008226690A Cell unit of polymer electrolyte fuel cell, and stack structure 有权
标题翻译：聚合物电解质燃料电池单元和堆叠结构
公开(公告)号：JP2008226690A
公开(公告)日：2008-09-25
申请号：JP2007064702
申请日：2007-03-14
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： OBARA KENJI , YAGUCHI TATSUYA , IBUKA SHIGEO , HATANO MASAHARU
IPC分类号： H01M8/02 , H01M8/12 , H01M8/24
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a cell unit of a polymer electrolyte fuel cell capable of simply and inexpensively achieving manufacturing, of equalizing a temperature distribution, of minimizing occurrence frequency of mechanical trouble such as distortion and cracks, of preventing deterioration of unit cells, and of improving the overall fuel utilization ratio; and a stack structure. SOLUTION: This cell unit of a polymer electrolyte fuel cell is provided with: cell plates 2 holding unit cells 6, and each having a gas introduction hole 21 and gas exhaust holes 22 in the center part; separator plates 3 each having a gas introduction hole 31 and gas exhaust holes 32 in the center part, and having an edge part jointed to the edge part of the cell plate 2; and straightening plates 4 making a fuel gas supplied into a space S between the both plates 2 and 3 through the gas introduction holes 21 and 31 reach the gas exhaust holes 22 and 32 in the center part via the edge parts of the plates 2 and 3. Power generation efficiency on the side of the gas introduction holes 21 and 31 is set higher than that on the side of the gas exhaust holes 22 and 32 partitioned by the straightening plates 4. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够简单且廉价地实现制造均衡化，均匀化温度分布的，将使机械故障（例如变形和裂纹等）发生频率最小化，防止劣化的固体高分子型燃料电池的电池单元提高总体燃料利用率; 和堆栈结构。解决方案：聚合物电解质燃料电池的电池单元设置有：中心部分具有气体导入孔21和排气孔22的电池板2的保持单元电池6; 分隔板3在中心部分具有气体导入孔31和排气孔32，并且具有与电池板2的边缘部分接合的边缘部分; 并且通过气体导入孔21,31供给到两个板2,3之间的空间S的燃料气体的整流板4经由板2和3的边缘部分到达中心部分的排气孔22和32 气体导入孔21,31一侧的发电效率设定得高于由矫直板4分隔的排气孔22,32的一侧的发电效率。（C）2008，JPO＆INPIT

5. 发明专利

JP2007027036A Electrode structure for solid oxide fuel cell, and manufacturing method of the same 审中-公开
标题翻译：固体氧化物燃料电池的电极结构及其制造方法
公开(公告)号：JP2007027036A
公开(公告)日：2007-02-01
申请号：JP2005211229
申请日：2005-07-21
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： SO AZUMA , HATANO MASAHARU
IPC分类号： H01M4/86 , H01M4/88 , H01M8/12
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide an electrode structure for a solid oxide fuel cell that is suitable to ensure the specific surface area of an electrode. SOLUTION: The electrode structure for a solid oxide fuel cell comprises first electrode particles 5 of an average particle size of several micrometers made of an oxide-ion-conductive material and/or mixed-oxide-ion-conductive material, and second electrode particles 6 of an average particle size 1/10 to 1/100 times that of the first electrode particles 5 made of the oxide-ion-conductive material and/or mixed-oxide-ion-conductive material. The second electrode particles 6 are present by adhesion around the first electrode particles 5. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供适合于确保电极的比表面积的固体氧化物燃料电池的电极结构。解决方案：固体氧化物燃料电池的电极结构包括由氧化物离子传导材料和/或混合氧化物 - 离子传导材料制成的平均粒径为几微米的第一电极颗粒5和第二电极颗粒5 电极粒子6的平均粒径为由氧化物离子传导材料和/或混合氧化物离子传导材料制成的第一电极粒子5的平均粒径的1/10至1/100倍。第二电极颗粒6通过围绕第一电极颗粒5附着而存在。版权所有：（C）2007，JPO＆INPIT

6. 发明专利

JP2006032005A Solid oxide fuel cell and its manufacturing method 审中-公开
标题翻译：固体氧化物燃料电池及其制造方法
公开(公告)号：JP2006032005A
公开(公告)日：2006-02-02
申请号：JP2004205945
申请日：2004-07-13
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： SO AZUMA , FUJII KAZUNORI , HATANO MASAHARU
IPC分类号： H01M4/86 , H01M8/02 , H01M8/12
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell with low internal resistance of an electrode and free from metal coagulation, and to provide its manufacturing method. SOLUTION: This solid oxide fuel cell has a solid electrolyte 2 and a fuel electrode 3 contacting with the solid electrolyte 2. In the fuel electrode 3, at least one layer of each of a metal layer 4 having a plurality of micropores 4a and a mixture layer 7 wherein a metal part 5 and an oxide part 6 are arranged in the same plane so that the metal part 5 contact with the metal layer 4 are laminated, and the metal layer 4 of the fuel electrode 3 contacts with the solid electrolyte 2. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种电极内部电阻低且无金属凝结的固体氧化物燃料电池，并提供其制造方法。解决方案：该固体氧化物燃料电池具有与固体电解质2接触的固体电解质2和燃料极3。在燃料电极3中，至少一层具有多个微孔4a的金属层4 以及混合层7，其中将金属部分5和氧化物部分6布置在同一平面中，使得金属部分5与金属层4接触，并且燃料电极3的金属层4与固体电解质2.版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2005041742A Hydrogen occlusion material, hydrogen storing device, hydrogen storing system, fuel cell vehicle and manufacturing method of hydrogen occlusion material 审中-公开
标题翻译：氢化物质，氢储存装置，氢储存系统，燃料电池车辆和氢化物质的制造方法
公开(公告)号：JP2005041742A
公开(公告)日：2005-02-17
申请号：JP2003278636
申请日：2003-07-23
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： KAWAI MIKIO , HATANO MASAHARU , ITO HITOSHI , KATAMURA JUNJI , OGAWA TOME
IPC分类号： B60K8/00 , B01J20/20 , C01B3/00 , C01B31/04 , C22C1/00 , H01M8/00 , H01M8/04
CPC分类号： Y02E60/327
摘要： PROBLEM TO BE SOLVED: To provide a hydrogen occlusion material having high hydrogen occlusion ability, a hydrogen storing device, a hydrogen storing system, a fuel cell vehicle and a manufacturing method of the hydrogen occlusion material. SOLUTION: The hydrogen occlusion material is obtained by mixing a raw material with a carbon layer spacing control material and sintering it. The carbon layer spacing control material regulates the distance between the carbon layers of the hydrogen occlusion material and the hydrogen occlusion material has a structure in which diffraction peak (2θ) by the X-ray diffraction analysis using CuKα ray as X-ray source appears at 7-18°. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供具有高吸氢能力的吸氢材料，氢存储装置，氢存储系统，燃料电池车辆以及氢封闭材料的制造方法。解决方案：通过将原料与碳层间隔控制材料混合并烧结来获得吸氢材料。碳层间距控制材料调节吸氢材料的碳层和吸氢材料之间的距离具有这样的结构，其中通过使用CuKα射线作为X射线源的X射线衍射分析的衍射峰（2θ）出现在 7-18°。版权所有（C）2005，JPO＆NCIPI

8. 发明专利

JP2004344852A Hydrogen occlusion material, hydrogen storing device, hydrogen storing system, fuel cell vehicle and method for manufacturing hydrogen occlusion material 有权
公开(公告)号：JP2004344852A
公开(公告)日：2004-12-09
申请号：JP2003148015
申请日：2003-05-26
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： ITO HITOSHI , KATAMURA JUNJI , HATANO MASAHARU , KAWAI MIKIO
IPC分类号： C01B3/00 , B01J20/20 , C01B31/04 , H01M8/04
CPC分类号： Y02E60/328
摘要： PROBLEM TO BE SOLVED: To provide a hydrogen occlusion material with high hydrogen occlusion capacity; a hydrogen storing device; a hydrogen storing system; a fuel cell vehicle; and a method for manufacturing a hydrogen occlusion material.
SOLUTION: The hydrogen occlusion material is manufactured by calcining an organic compound at a temperature of not higher than 500°C by controlling an oxygen concentration in an atmosphere where oxidation can occur. Then the obtained hydrogen occlusion material includes at least either of an oxygen atom or a nitrogen atom and the distance between graphene layers is at least partially 0.7 to 1.2 nm.
COPYRIGHT: (C)2005,JPO&NCIPI

9. 发明专利

JP2004342555A Electrode material for solid electrolyte fuel cell, its manufacturing method, and solid electrolyte fuel cell using it 审中-公开
公开(公告)号：JP2004342555A
公开(公告)日：2004-12-02
申请号：JP2003140432
申请日：2003-05-19
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： FURUYA KENJI , HATANO MASAHARU
IPC分类号： H01M4/86 , H01M4/88 , H01M8/12
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide an electrode material for a solid electrolyte fuel cell which is excellent in reaction gas permeability, electrical conductivity, oxygen ion conductivity and mechanical strength, and to provide its manufacturing method, and a solid electrolyte fuel cell using it. SOLUTION: The electrode material for the solid electrolyte fuel cell having not less than 75% open porosity in a pore has a continuous group of pore particles. As a result, the electric conductivity, oxygen ionic conductivity, and reaction gas permeability of the electrode material are improved, and further the electrode material is provided for the solid electrolyte fuel cell having high mechanical strength. COPYRIGHT: (C)2005,JPO&NCIPI

10. 发明专利

JP2004339035A Lanthanum gallate sintered compact, method for producing the same, and use of the same 审中-公开
公开(公告)号：JP2004339035A
公开(公告)日：2004-12-02
申请号：JP2003140433
申请日：2003-05-19
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： FUJII KAZUNORI , HATANO MASAHARU , FURUYA KENJI , KAMIMURA RYUZO
IPC分类号： G01N27/409 , C04B35/50 , H01B1/06 , H01B1/08 , H01B13/00 , H01M8/02 , H01M8/12
CPC分类号： Y02E60/525
摘要： PROBLEM TO BE SOLVED: To provide a lanthanum gallate sintered compact used as a solid electrolyte of a solid electrolyte fuel cell (SOFC) and having improved mechanical strength. SOLUTION: The solid electrolyte fuel cell 1 provided is composed of electrodes 3 and 4 and a solid electrolyte layer 2 sandwiched between them and comprising a lanthanum gallate sintered compact containing a lanthanum gallate compound oxide represented by the formula and having a mean particle diameter of 0.5 to 2 μm and a sintered density of at least 90% of the theoretical density. In the formula, A is at least one element selected from lanthanum (La), neodymium (Nd), praseodymium (Pr), and gadolinium (Gd); A' is at least one element selected from strontium (Sr) and calcium (Ca); B is gallium; B' is at least one element selected from magnesium (Mg), copper (Cu), zinc (Zn), and aluminum (Al); 0 COPYRIGHT: (C)2005,JPO&NCIPI

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