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1. 发明专利

JPH11276892A Catalyst material for purifying nitrogen oxides 失效
标题翻译：用于净化氮氧化物的催化材料
公开(公告)号：JPH11276892A
公开(公告)日：1999-10-12
申请号：JP8562198
申请日：1998-03-31
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： MUNAKATA FUMIO , AKIMUNE YOSHIO
IPC分类号： B01D53/86 , B01D53/94 , B01J23/34 , B01J23/889
摘要： PROBLEM TO BE SOLVED: To achieve a high NOx purifying capacity even in an area the temperature of which does not exceed a specified value and in an oxidative atmosphere by using a complex oxide of a layer perovskite structure as a catalyst raw material. SOLUTION: In an NOx purifying catalyst material, in the layer perovskite structure expressed by the general formula, A3 B2 O7 . A comprises at least one element selected from the group consisting of rare earth elements, alkaline earth elements and Y; B comprises at least one element selected from Mn and Fe. This structure can purify NOx even in a temperature range of 500 deg.C or below, has a high melting point, and can improve heat resistance. For example, in the powder of a complex oxide expressed by La1.0 Ba2.0 Mn2 O7-8 , the carbonates or hydroxides of lanthanum, barium, and manganese are used as starting raw materials, they are added to make their composition ratio La:Ba: Mn=1.0:2.0:2, crushed and mixed, after the complex citrate being produced, and after provisional baking, they are baked.
摘要翻译：要解决的问题：即使在温度不超过规定值的区域中，并且通过使用钙钛矿结构层的复合氧化物作为催化剂原料，在氧化气氛中也能实现高的NOx净化能力。解决方案：在一种NOx净化催化剂材料中，由通式A3 B2 O7表示的钙钛矿结构层中。 A包括选自由稀土元素，碱土金属元素和Y组成的组中的至少一种元素; B包含至少一种选自Mn和Fe的元素。该结构即使在500℃以下的温度范围也可以净化NOx，具有高熔点，并且可以提高耐热性。例如，在由La1.0 Ba2.0 Mn2O7-8表示的复合氧化物的粉末中，使用镧，钡，锰的碳酸盐或氢氧化物作为起始原料，添加它们的组成比La ：Ba:Mn = 1.0:2.0:2，在制备柠檬酸复合物之后，进行粉碎和混合，并且在临时烘烤之后，将其烘焙。

2. 发明专利

JPS58198754A Manufacture of substrate having heater for gas sensor element 失效
标题翻译：具有加热器的气体传感器元件制造
公开(公告)号：JPS58198754A
公开(公告)日：1983-11-18
申请号：JP8029182
申请日：1982-05-14
申请人： Nissan Motor Co Ltd
发明人： SHIODA MASAHIKO , ISHITANI MASAO , IKEZAWA KENJI , AKIMUNE YOSHIO , ABE SATOSHI
IPC分类号： G01N27/12 , G01N27/406 , G01N27/409
CPC分类号： G01N27/4067
摘要： PURPOSE:To prevent plastic deformation caused during a sintering process and to increase the durability of a heater, by adhering conductive paste containing conductive powder and ceramic powder at an unsintered ceramic substrate in a heater shape before ignition. CONSTITUTION:The unsintered sheet 1 is manufactured by adding a suitable flux, etc. to a ceramic powder material. A pure metal or an alloy of platinum group element is used as the conductive material to form the heater. The ceramic powder is added by 10-30vol% to this conductive material powder to delay the sintering progress thereof and to bring close to the sintering progress rate of the ceramic sheet substrate 1, and this mixture and an organic vehicle are mixed to manufacture the conductive paste which is adhered on the substrate 1 in a heater shape 2. Then a gas concn. detecting part is formed on the ceramic sheet base plate and ignited. By constituting in such way, the durability of the heater is improved and the increase of the resistance percentage is minimized even in a longterm service.
摘要翻译：目的：为了防止在烧结过程中引起的塑性变形并提高加热器的耐久性，通过在点火前将含有导电粉末和陶瓷粉末的导电膏粘附在加热器形状的未烧结的陶瓷基板上。构成：通过向陶瓷粉末材料中添加合适的助熔剂等，制造未烧结片材1。使用纯金属或铂族元素的合金作为导电材料来形成加热器。陶瓷粉末以10-30vol％的比例添加到该导电材料粉末中以延迟其烧结过程并使陶瓷片基材1的烧结进程接近，并将该混合物和有机载体混合以制造导电糊状物以加热器形状2附着在基板1上。检测部件形成在陶瓷片基板上并点燃。通过这样构成，能够提高加热器的耐久性，并且即使长期使用也能够使电阻百分比的上升最小化。

3. 发明专利

JP2010103047A New proton conductor and method of manufacturing the same 有权
标题翻译：新型导体及其制造方法
公开(公告)号：JP2010103047A
公开(公告)日：2010-05-06
申请号：JP2008275520
申请日：2008-10-27
申请人： National Institute Of Advanced Industrial Science & Technology , Nissan Motor Co Ltd , 日産自動車株式会社 , 独立行政法人産業技術総合研究所
发明人： HONDA KAZUMASA , MIYOSHI HIROSHI , CHIKATSU MASAYUKI , AKIMUNE YOSHIO , MATSUO KAZUO , OMATA YOICHI , YAMAWAKI HIROSHI , YAMANE TOMOKAZU , SO AZUMA , HATANO MASAHARU , YAMANAKA MITSUGI , TAKEGAWA TOSHIHIRO
IPC分类号： H01M8/02 , C01B33/12 , H01B1/06 , H01B13/00 , H01G9/025
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a large capacity capacitor and a fuel cell wherein proton conductivity of inorganic solid acid is improved at a temperature equal to or below a phase transition point to a super proton conductive phase. SOLUTION: An alkali aqueous solution obtained by dissolving cation R i+ (wherein i is an integer, R is one of elements selected from the group consisting of Na, K, Rb, and Cs or one selected from ammonium ion) and a first oxide anion Y p O q j- expressed by anion Y p O q j- (wherein j, p and q are each a positive integer, and Y is one of the elements selected from the group consisting of Al and Si) is made react with an acidic aqueous solution of a second oxide anion X r O s k- expressed by anion X r O s k- (wherein k is an integer, X is an element selected from the group consisting of P, S, and Se, and r and s are positive integers). COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种大容量电容器和燃料电池，其中无机固体酸的质子传导性在等于或低于超质子导电相的相变温度的温度下得到改善。解决方案：通过溶解阳离子获得的碱性水溶液（其中i是整数，R是选自Na，K，Rb和Cs中的一种元素或一种由铵离子选择）和阴离子Y表示的第一氧化物阴离子Y j- （其中j，p和q各自为正整数，Y为选自Al和Si的元素之一）被制成反应与阴离子X表示的第二氧化物阴离子的酸性水溶液（SP）k - / / SP＆lt; / SP＆gt; （其中k是整数，X是选自P，S和Se的元素，r和s是正整数）。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2010084159A Ion-conducting body 审中-公开
标题翻译：离子导体
公开(公告)号：JP2010084159A
公开(公告)日：2010-04-15
申请号：JP2008251142
申请日：2008-09-29
申请人： National Institute Of Advanced Industrial Science & Technology , Nissan Motor Co Ltd , 日産自動車株式会社 , 独立行政法人産業技術総合研究所
发明人： YAMANE TOMOKAZU , YAMANAKA MITSUGI , TAKEGAWA TOSHIHIRO , HATANO MASAHARU , HONDA KAZUMASA , AKIMUNE YOSHIO
IPC分类号： C25B13/04 , G01N27/12 , H01B1/06 , H01G9/025 , H01M8/02 , H01M10/056 , H01M14/00
CPC分类号： Y02E60/13 , Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide an ion-conducting body capable of exhibiting superior proton conductivity, to provide an electrochemical cell and a fuel battery prepared by applying the ion-conducting body, and to provide a vehicle manufactured by applying the electrochemical cell and fuel battery.
SOLUTION: The ion-conducting body comprises an inorganic solid acid salt and a salt consisting of molecular anion and molecular cation, wherein the molecular anion and/or the molecular cation is a protic ion. The electrochemical cell is prepared by applying the ion-conducting body. The fuel battery is prepared by applying the ion-conducting body. The vehicle is provided with at least the ion-conducting body or the fuel battery.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够表现出优异的质子传导性的离子导电体，提供通过施加离子导电体制备的电化学电池和燃料电池，并提供通过施加电化学电池和燃料电池。解决方案：离子导电体包含无机固体酸盐和由分子阴离子和分子阳离子组成的盐，其中分子阴离子和/或分子阳离子是质子离子。通过施加离子传导体制备电化学电池。通过施加离子传导体来制备燃料电池。车辆至少设置有离子传导体或燃料电池。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2006335576A Piezoelectric material 审中-公开
标题翻译：压电材料
公开(公告)号：JP2006335576A
公开(公告)日：2006-12-14
申请号：JP2005158283
申请日：2005-05-31
申请人： National Institute Of Advanced Industrial & Technology , Nissan Motor Co Ltd , 日産自動車株式会社 , 独立行政法人産業技術総合研究所
发明人： OKADA AKIRA , AKIMUNE YOSHIO , SUGIYAMA TATSUO
IPC分类号： C04B35/46 , C04B35/462 , H01L41/187 , H01L41/39
摘要： PROBLEM TO BE SOLVED: To provide a piezoelectric material which contains no harmful lead such as PZT(PbZrO 3 -PbTiO 3 ), consists mainly of barium titanate and has a Curie temperature of ≥130°C. SOLUTION: The piezoelectric material consists mainly of barium titanate, wherein 0.007-0.04 atom% one or more kinds selected from a group comprising iron, cerium and calcium are added to barium titanate and the Curie temperature is ≥130°C. An actuator and a pressure sensor use the piezoelectric material. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供不含PZT（PbZrO 3 -PbTiO 3 ）的有害铅的压电材料，主要由钛酸钡组成，并且具有居里温度≥130°C。解决方案：压电材料主要由钛酸钡组成，其中将0.007-0.04原子％的选自铁，铈和钙的一种或多种添加到钛酸钡中，居里温度为≥130℃。致动器和压力传感器使用压电材料。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2006143588A Piezoelectric material actuator 有权
标题翻译：压电材料执行机构
公开(公告)号：JP2006143588A
公开(公告)日：2006-06-08
申请号：JP2006035146
申请日：2006-02-13
申请人： Nissan Motor Co Ltd , 日産自動車株式会社
发明人： AKIMUNE YOSHIO , MUNAKATA FUMIO , SHINOHARA MIKIYA
IPC分类号： C04B35/00 , C04B35/64 , H01L41/187 , H01L41/39 , H01L41/43
摘要： PROBLEM TO BE SOLVED: To provide a piezoelectric material actuator not including toxic lead ingredients such as PZT, and excellent in piezoelectric characteristics. SOLUTION: The piezoelectric material actuator is obtained by adding 0.5 to 3.0 wt% La 2 O 3 or the like as ingredients for improving characteristics to a polycrystalline piezoelectric compound having a chemical composition expressed by Sr 2-x Ca x NaNb 5 O 15 [wherein, (x) is 0.05 to 0.35]. When the size of crystal grains composed of a sintered compact, is regarded as the value of the average in the lengths of the grains to which parallel direct lines cross in an electron microscope photograph obtained using an image apparatus, the average grain diameter is 3 to 10 μm. The production method comprises: a mixing process for porcelain raw materials; a synthesizing process; a crushing process; a molding process; and a sintering process. A firing condition in the synthesizing process is conducted at 1,050 to 1,150°C for 2 to 12 h. A firing condition in the sintering process is that the first firing step is carried out at 1,180 to 1,270°C for 4 to 8 h, and the second firing step is carried out at 1,370 to 1,400°C for 10 to 75 h. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供不含PZT等有毒铅成分的压电材料致动器，压电特性优异。解决方案：压电材料致动器是通过添加0.5至3.0重量％的La SB 2 O 3 SB 3等作为用于改善特性的成分的多晶压电化合物，其具有由Sr 2-x 15 表示的化学组成[其中，（x）为 0.05〜0.35]。当由烧结体构成的晶粒的尺寸被认为是使用图像装置获得的电子显微镜照片中平行直线交叉的晶粒的长度的平均值，平均粒径为3〜 10μm。生产方法包括：瓷原料混合工艺; 合成过程; 破碎过程; 成型工艺; 和烧结工艺。合成过程中的烧成条件在1050〜1150℃进行2〜12小时。烧结工序中的烧成条件是，第1烧成工序在1,180〜1270℃下进行4〜8小时，第2烧成工序在1,370〜1400℃下进行10〜75小时。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2007123833A Method for activating solid acid salt, and large-capacity capacitor and fuel cell using same 审中-公开
标题翻译：活性酸盐活化方法，使用相同的大容量电容器和燃料电池
公开(公告)号：JP2007123833A
公开(公告)日：2007-05-17
申请号：JP2006215563
申请日：2006-08-08
申请人： National Institute Of Advanced Industrial & Technology , Nissan Motor Co Ltd , 日産自動車株式会社 , 独立行政法人産業技術総合研究所
发明人： HONDA KAZUMASA , CHIKATSU MASAYUKI , AKIMUNE YOSHIO , YAMANAKA MITSUGI , UCHIYAMA MAKOTO , HATANO MASAHARU
IPC分类号： H01G9/025 , H01G9/032 , H01M8/02 , H01M8/10
CPC分类号： H01B1/122 , H01G9/038 , H01G9/145 , H01G11/56 , H01M8/04291 , H01M8/1016 , H01M2300/0068 , Y02E60/13
摘要： PROBLEM TO BE SOLVED: To provide a method for activating a solid acid salt-type electrolyte that improves the proton conductivity of a solid acid salt at a temperature not higher than phase transition point to a high proton conductive phase. SOLUTION: The method for activating the solid acid salt-type electrolyte that improves proton conductivity in the solid acid salt electrolyte by forcibly keeping the surface of the solid acid salt-type electrolyte at 10 to 80°C and the humidity in a range of 10% to 100% in the solid acid salt-type electrolyte consisting of cation and anion. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种在不高于高质子传导相的相变温度的温度下，提高固体酸盐的质子传导性的固体酸式盐电解质的活化方法。解决方案：通过将固体酸式盐电解质的表面强制地保持在10〜80℃，湿度在10〜80℃下，能够提高固体酸性盐电解质质子传导性的固体酸式盐型电解质的活化方法在由阳离子和阴离子组成的固体酸式电解质电解质中的范围为10％至100％。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2005259556A Solid electrolyte and its manufacturing method 审中-公开
标题翻译：固体电解质及其制造方法
公开(公告)号：JP2005259556A
公开(公告)日：2005-09-22
申请号：JP2004070181
申请日：2004-03-12
申请人： National Institute Of Advanced Industrial & Technology , Nissan Motor Co Ltd , 日産自動車株式会社 , 独立行政法人産業技術総合研究所
发明人： HATANO MASAHARU , UCHIYAMA MAKOTO , YAMANAKA MITSUGI , AKIMUNE YOSHIO , OKAMOTO MASAYA
IPC分类号： G01N27/409 , H01B1/06 , H01B1/08 , H01B13/00 , H01M8/02 , H01M8/12
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a Sc 2 O 3 -ZrO 2 system solid electrolyte superior in ion conductivity especially in low temperature regions (in the vicinity of 600°C to 800°C), a manufacturing method of the solid electrolyte, and furthermore a solid oxide fuel cell and an oxygen sensor using such solid electrolyte. SOLUTION: By molding a powder having a composition expressed by (1-x)ZrO 2 +xSc 2 O 3 (x=0.03 to 0.15) by an isostatic pressing, and after calcining it within temperature ranges over 1,400°C and below 1,650°C, and by furthermore applying a heat treatment by hot isostatic pressure sintering under high temperature and high pressure atmosphere containing oxygen, a nanocrystal layer of the same component having the thickness of 1 to 10 nm is formed in the crystal grain boundary of the zirconia sinter. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供优异的离子电导率，特别是在低温下的Sc 2 3 -ZrO 2 系统固体电解质区域（600℃〜800℃附近），固体电解质的制造方法，以及固体氧化物型燃料电池和使用这种固体电解质的氧传感器。解决方案：通过模制具有由（1-x）ZrO 2 / SB SB2 + / XS O 3表示的组成的粉末（x = 0.03〜0.15），煅烧后在1400℃以上1650℃以下进行热处理，在含有氧的高温高压气氛下进行热等静压加热处理，将纳米晶体在氧化锆烧结体的晶界中形成厚度为1〜10nm的相同成分的层。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JPS59156918A Manufacture of fine zirconia powder containing solubilized yttria 失效
标题翻译：含有溶解氧化锌的精细粉末的制造
公开(公告)号：JPS59156918A
公开(公告)日：1984-09-06
申请号：JP2691883
申请日：1983-02-22
申请人： Nissan Motor Co Ltd
发明人： AKIMUNE YOSHIO
IPC分类号： C04B35/48 , C01G25/00
摘要： PURPOSE: To manufacture the titled powder capable of forming sintered zirconia porcelain having superior mechanical properties by a neutralization and coprecipitation method by drying precipitated hydroxide by an induction heating method.
CONSTITUTION: An aqueous soln. contg. a water soluble zirconium salt such as ZrOCl
2 .8H
2 O and a water soluble yttrium salt such as YCl
3 .6H
2 O is neutralized by adding an aqueous soln. of NH
4 OH, and Zr(Y)(OH)
4 is precipitated. The precipitate is well washed and dehydrated at ≥ about 7.2g/(sec.mole rate of evaporation. by the drying the precipitate is directly converted into Zr(Y)O
2-x without passing through a stage for conversion into Zr(Y)O(OH)
2 . The Zr(Y)O
2-x is calcined at about 600W800°C to obtain fine zirconic powder contg. solubilized yttria.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过中和和共沉淀方法，通过感应加热方法干燥沉淀的氢氧化物，制造能够形成具有优异机械性能的氧化锆烧结体的粉末粉末。构成：水溶胶 contg。通过加入水溶液中和水溶性锆盐如ZrOCl 2·8H 2 O和水溶性钇盐如YCl 3·6H 2 O. 的NH 4 OH，Zr（Y）（OH）4沉淀。在> =约7.2g /（sec.mole蒸发速率）下，将沉淀物充分洗涤并脱水，通过干燥将沉淀物直接转化为Zr（Y）O 2-x，而不经过用于转化为Zr（Y） O（OH）2。Zr（Y）O 2-x在约600-800℃下煅烧，得到细小的锆石粉，溶解氧化钇。

10. 发明专利

JP2008147171A Electrolyte body for electrochemical energy conversion device, activation method of solid acid salt type electrolyte body using it, large-capacitance capacitor, and fuel cell using it 有权
标题翻译：电化学能转换装置的电解质体，使用它的固体酸盐电解质体的活化方法，大电容电容器和燃料电池
公开(公告)号：JP2008147171A
公开(公告)日：2008-06-26
申请号：JP2007284846
申请日：2007-11-01
申请人： National Institute Of Advanced Industrial & Technology , Nissan Motor Co Ltd , 日産自動車株式会社 , 独立行政法人産業技術総合研究所
发明人： HONDA KAZUMASA , CHIKATSU MASAYUKI , MIYOSHI HIROSHI , YAMAWAKI HIROSHI , AKIMUNE YOSHIO , YAMANAKA MITSUGI , UCHIYAMA MAKOTO , HATANO MASAHARU
IPC分类号： H01B1/06 , H01B13/00 , H01G9/025 , H01M8/02
CPC分类号： Y02E60/50
摘要： PROBLEM TO BE SOLVED: To provide an electrolyte body for an electrochemical energy conversion device capable of improving proton conductivity of a solid acid salt at a temperature below a phase transition point to a super proton conductive phase; an activation method of a solid acid salt type electrolyte body using it; and a large-capacitance capacitor and a fuel cell using it. SOLUTION: This electrolyte body for an electrochemical energy conversion device is formed by mixing and molding a solid acid salt type electrolyte comprising cations and anions, and a moisture holding substance. This activation method of an electrolyte body for an electrochemical energy conversion device can improve proton conductivity by forcibly keeping humidity of the electrolyte body for an electrochemical energy conversion device in the range of 10-100% at 10-140°C. This large-capacitance capacitor and this fuel cell using it are also provided. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种电化学能量转换装置的电解质体，其能够在低于超质子导电相的相变温度的温度下提高固体酸盐的质子传导率; 使用它的固体酸盐型电解质体的活化方法; 大容量电容器和使用它的燃料电池。解决方案：用于电化学能量转换装置的电解质体通过混合和模制包含阳离子和阴离子的固体酸盐型电解质和保湿物质而形成。用于电化学能量转换装置的电解质体的这种活化方法可以通过在10-140℃下强制地将电化学能量转换装置的电解质体的湿度保持在10-100％的范围来提高质子传导性。还提供了这种大容量电容器和使用它的这种燃料电池。版权所有（C）2008，JPO＆INPIT

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