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81. 发明专利

JP2009110716A Proton conductor and method of manufacturing the same 有权
标题翻译：原型导体及其制造方法
公开(公告)号：JP2009110716A
公开(公告)日：2009-05-21
申请号：JP2007279431
申请日：2007-10-26
申请人： Mitsui Mining & Smelting Co Ltd , 三井金属鉱業株式会社
发明人： HOSHINO KAZUTOMO , KUNISAKI TOSHIYA , TAKAHASHI KAZUAKI
IPC分类号： H01B1/06 , C01B25/37 , H01B1/08 , H01B13/00 , H01M8/02 , H01M8/10
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a proton conductor that has proton conductivity equivalent to or better than a conventional phosphate type proton conductor, and that is easy to be taken out of a reaction vessel and to carry out operation such as crushing after taking out, thereby providing a superior handleability. SOLUTION: The proton conductor has Al 3+ and/or Ca 2+ doped in TiP 2 O 7 . The proton conductor is suitably manufactured by crushing titanium compounds as well as aluminum compounds and/or calcium compounds in a ball mill so as a mean particle size to be 3 μm or less, mixing the crushed titanium compounds as well as the aluminum compounds and/or calcium compounds with phosphoric acid aqueous solution, and heating while stirring that mixed solution to make it gel-like, and heating that gel up to 400 to 800°C. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供具有等于或优于常规磷酸盐型质子导体的质子传导性的质子导体，并且容易从反应容器中取出并进行诸如粉碎后的操作取出，从而提供优异的可操作性。解决方案：质子导体具有在TiP 2 SB 7中掺杂的Al 3 + 和/或Ca 2 + SB>。质子导体适当地通过在球磨机中粉碎钛化合物以及铝化合物和/或钙化合物来制造，以使平均粒径为3μm以下，混合破碎的钛化合物以及铝化合物和/ 或钙化合物与磷酸水溶液混合，并在搅拌下加热混合溶液使其呈凝胶状，并将该凝胶加热至400至800℃。版权所有（C）2009，JPO＆INPIT

82. 发明专利

JP2007324611A Cooling device for high temperature superconducting magnetic shield body 有权
标题翻译：用于高温超导磁屏蔽体的冷却装置
公开(公告)号：JP2007324611A
公开(公告)日：2007-12-13
申请号：JP2007185413
申请日：2007-07-17
申请人： Institute Of Physical & Chemical Research , Mitsui Mining & Smelting Co Ltd , National Institute Of Information & Communication Technology , Nippon Keiki Works Ltd , Hiroshi Ota , Sumitomo Heavy Ind Ltd , 三井金属鉱業株式会社 , 住友重機械工業株式会社 , 浩太田 , 株式会社日本計器製作所 , 独立行政法人情報通信研究機構 , 独立行政法人理化学研究所
发明人： NARASAKI KATSUHIRO , TSUNEMATSU SHOJI , FURUYABU YUKIO , OTA HIROSHI , HOSHINO KAZUTOMO , KOIKE ATSUSHI , SUDO HIDEKAZU , KAMEGAWA YUTAKA , NAKAYAMA KIYOSHI , SHIMIZU TERUO
IPC分类号： H01L39/04
摘要： PROBLEM TO BE SOLVED: To cool a magnetic shield body at equal to or less than 90 K without refilling cooling medium, to facilitate the handling for continuously operation, and to obtain favorable magnetic shield characteristics.
SOLUTION: A high temperature superconducting magnetic shield body supported by a heat insulation support is installed in a vacuum vessel. The magnetic shield body (1) of the vacuum vessel is configured in such a way that on the inner periphery surface of a cylindrical magnetic shield substrate (3), a high temperature superconducting body (4) is attached and on the outer periphery surface a cooling pipe (5) is subjected to piping partial welding in a zigzag fashion in the axial direction of the cylindrical magnetic shield substrate (3). A high pressure piping (26) and low pressure return piping (27) of a cooling device (20) are made to communicate with the cooling pipe (5). A heat insulation support connects one end of the magnetic shield substrate (3) and an outer cylinder (10) of the vacuum vessel by a link mechanism (14) made of heat insulator and makes the other end abut on a roller through the heat insulator.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了冷却等于或小于90K的磁屏蔽体，而不需要重新填充冷却介质，便于连续操作的处理，并获得良好的磁屏蔽特性。解决方案：将由绝热支撑体支撑的高温超导磁屏蔽体安装在真空容器中。真空容器的磁屏蔽体（1）的构造使得在圆筒形磁屏蔽基板（3）的内周面上安装有高温超导体（4），在外周面a 冷却管（5）沿圆柱形磁屏蔽基板（3）的轴向以锯齿形方式进行管道局部焊接。冷却装置（20）的高压管道（26）和低压回流管道（27）与冷却管道（5）连通。绝热支撑件通过由绝热体制成的连杆机构（14）连接磁屏蔽基板（3）的一端和真空容器的外筒（10），并使另一端通过绝热体抵接在辊子上。版权所有（C）2008，JPO＆INPIT

83. 发明专利

JP2006059610A Solid electrolyte fuel cell and its manufacturing method 审中-公开
标题翻译：固体电解质燃料电池及其制造方法
公开(公告)号：JP2006059610A
公开(公告)日：2006-03-02
申请号：JP2004238812
申请日：2004-08-18
申请人： Mitsui Mining & Smelting Co Ltd , 三井金属鉱業株式会社
发明人： KUNISAKI TOSHIYA , HOSHINO KAZUTOMO , TAKAHASHI KAZUAKI
IPC分类号： H01M4/86 , H01M4/88 , H01M8/02 , H01M8/12
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a solid electrolyte fuel cell having a porous fuel electrode and a dense solid electrolyte membrane. SOLUTION: In the solid electrolyte fuel cell, the fuel electrode and the solid electrolyte membrane are formed by simultaneous baking, the porosity of the fuel electrode after baking is 10-50% and its relative density is 50-90%. A green for the solid electrolyte membrane is formed on one surface of a green for the fuel electrode having a relative density of 30-70%, and they are simultaneously baked under such a condition that contraction coefficient becomes 10-20%, and the fuel electrode and the solid electrolyte membrane are formed. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有多孔燃料电极和致密固体电解质膜的固体电解质燃料电池。解决方案：在固体电解质燃料电池中，通过同时烘烤形成燃料电极和固体电解质膜，烘烤后的燃料电极的孔隙率为10-50％，相对密度为50-90％。用于固体电解质膜的绿色形成在相对密度为30-70％的燃料电极的绿色的一个表面上，并且在收缩系数变为10〜20％的条件下同时进行烘烤，燃料形成电极和固体电解质膜。版权所有（C）2006，JPO＆NCIPI

84. 发明专利

JP2005174664A Solid electrolyte fuel cell 审中-公开
标题翻译：固体电解质燃料电池
公开(公告)号：JP2005174664A
公开(公告)日：2005-06-30
申请号：JP2003410798
申请日：2003-12-09
申请人： Mitsui Mining & Smelting Co Ltd , Masaru Miyayama , 三井金属鉱業株式会社 , 勝宮山
发明人： MIYAYAMA MASARU , NOGUCHI YUJI , NAGASAKA KEISUKE , AKIYAMA ATSUSHI , HOSHINO KAZUTOMO , TAKAHASHI KAZUAKI , TAKAHASHI NORIYUKI
IPC分类号： C04B35/00 , C04B35/495 , H01M4/86 , H01M4/88 , H01M8/02 , H01M8/12
CPC分类号： Y02E60/525
摘要： PROBLEM TO BE SOLVED: To provide a solid electrolyte fuel cell in which strength and thermal shock resistance are improved and power generation characteristics are improved. SOLUTION: This is a solid electrolyte fuel cell provided with a single cell 1 laminated by a fuel electrode 3, the solid electrolyte 4 and an air electrode 5 in this order. On the outside of the fuel electrode in the single cell 1, a support body 2 composed of a composite porous body retracted of a constitutional material of the fuel electrode 3 in a pore of a metal porous material is laminated furthermore, and the air electrode 5 composition is expressed by a general formula: La 1-x Sr x Co 1-y Fe y O (3±δ) . In the formula, 0.1≤x≤0.9, 0.1≤y≤0.9, and 0≤δ COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种提高强度和耐热冲击性并提高发电特性的固体电解质燃料电池。解决方案：这是一种固体电解质燃料电池，其设置有依次由燃料电极3，固体电解质4和空气电极5层压的单电池1。在单电池1的燃料电极的外侧，进一步层叠由金属多孔质材料的孔内的燃料电极3的构成材料缩回的复合多孔体构成的支撑体2，空气电极5 组合物由以下通式表示：La 1-x x Co 1-y SB>（3±δ）。式中，0.1≤x≤0.9,0.1≤y≤0.9,0≤δ≤1。版权所有（C）2005，JPO＆NCIPI

85. 发明专利

JP2004188568A High strength vitrified grinding wheel and its manufacturing method 审中-公开
公开(公告)号：JP2004188568A
公开(公告)日：2004-07-08
申请号：JP2002362960
申请日：2002-12-13
申请人： Mitsui Kensaku Toishi Kk , Mitsui Mining & Smelting Co Ltd , 三井研削砥石株式会社 , 三井金属鉱業株式会社
发明人： HOSHINO KAZUTOMO , KUNISAKI TOSHIYA , YAMASHITA KATSUHIKO , SATO MASAKAZU
IPC分类号： B24D3/14 , B24D3/00 , B24D3/02 , B24D3/34 , B24D5/02
摘要： PROBLEM TO BE SOLVED: To provide a vitrified grinding wheel which has high rotating fracture resistance.
SOLUTION: The high strength vitrified grinding wheel is a vitrified grinding wheel, in which grinding grains are bonded by the vitrified bond composed of 30-50wt% SiO
2 , 23-40wt% Al
2 O
3 , 5-25wt% B
2 O
3 , 5-15wt% in total of RO (RO is one or more kinds of oxides selected from CaO, MgO, and BaO.), and 2-10wt% in total of R
2 O (R
2 O is one or more kinds of oxides selected from Li
2 O, Na
2 O, and K
2 O.), and the fracture peripheral speed is at least 7200 m/min.
COPYRIGHT: (C)2004,JPO&NCIPI

86. 发明专利

JP2004188567A High performance vitrified grinding stone and its manufacturing method 审中-公开
公开(公告)号：JP2004188567A
公开(公告)日：2004-07-08
申请号：JP2002362959
申请日：2002-12-13
申请人： Mitsui Kensaku Toishi Kk , Mitsui Mining & Smelting Co Ltd , 三井研削砥石株式会社 , 三井金属鉱業株式会社
发明人： HOSHINO KAZUTOMO , KUNISAKI TOSHIYA , YAMASHITA KATSUHIKO , SATO MASAKAZU
IPC分类号： B24D3/14 , B24D3/00
摘要： PROBLEM TO BE SOLVED: To provide a vitrified bond grinding stone, which gives high grinding ratio, and has small grinding resistance and excellent cutting ability, and further to provide a method for manufacturing the same.
SOLUTION: This high performance vitrified grinding stone is a vitrified grinding stone, in which abrasive grains are bonded by the vitrified bond having the following charged bond composition in weight %; 30-50% SiO
2 , 23-40% Al
2 O
3 , 7-25% B
2 O
3 . 5-15% in total of RO (RO is one or more kinds of oxides selected from CaO, MgO, and BaO.), and 2-10% in total of R
2 O (R
2 O is one or more kinds of oxides selected from Li
2 O, Na
2 O, and K
2 O), and the bonding level defined in JIS-R6210 is J to N.
COPYRIGHT: (C)2004,JPO&NCIPI

87. 发明专利

JP2004161585A Electronic component-firing tool 审中-公开
公开(公告)号：JP2004161585A
公开(公告)日：2004-06-10
申请号：JP2002332270
申请日：2002-11-15
申请人： Mitsui Mining & Smelting Co Ltd , 三井金属鉱業株式会社
发明人： KAJINO HITOSHI , HOSHINO KAZUTOMO , IZUTSU YASUHISA , HORIUCHI KOJI
IPC分类号： C04B41/87 , C04B35/64 , F27D3/12
摘要： PROBLEM TO BE SOLVED: To provide an electronic component-firing tool which is preferably produced by combining zirconia of coarse particles with that of fine particles, is improved in abrasion resistance of a zirconia surface layer to prevent dropping off of particles and occurrence of crack, peeling or the like and enables firing further efficiently without damaging the performance of an electronic component to be fired. SOLUTION: The electronic component-firing tool comprising a substrate and the zirconia surface layer formed on the substrate is characterized in that the abrasion resistance thereof is 10-200 (DS/mg) in a reciprocating abrasion test defined by JIS-H8503. COPYRIGHT: (C)2004,JPO

88. 发明专利

JP2004115332A Tool for firing electronic component 审中-公开
公开(公告)号：JP2004115332A
公开(公告)日：2004-04-15
申请号：JP2002282725
申请日：2002-09-27
申请人： Mitsui Mining & Smelting Co Ltd , 三井金属鉱業株式会社
发明人： KAJINO HITOSHI , HOSHINO KAZUTOMO , IZUTSU YASUHISA , HORIUCHI KOJI
IPC分类号： C04B35/64 , B22F3/10
摘要： PROBLEM TO BE SOLVED: To provide a tool for firing an electronic component which has a zirconia surface layer with surface roughness maintained at an appropriate level thereby realizes smooth release of gas generated from a binder in firing an electronic component, suppression of reaction between the zirconia surface layer and the electronic component, and efficient firing of the electronic component. SOLUTION: The tool for firing the electronic component is composed of a base material, an intermediate layer applied on the surface of the base material, and the zirconia surface layer formed on the intermediate layer. The tool is characterized in that the arithmetic average roughness Ra of the zirconia surface layer is 5-40 μm or the ten point average roughness Rz is 30-130 μm or the maximum height Ry is 40-200 μm, and further the acuteness (peakedness) Rku is 2-3. COPYRIGHT: (C)2004,JPO

89. 发明专利

JP2004091245A Tool for firing electronic parts 审中-公开
公开(公告)号：JP2004091245A
公开(公告)日：2004-03-25
申请号：JP2002253079
申请日：2002-08-30
申请人： Mitsui Mining & Smelting Co Ltd , 三井金属鉱業株式会社
发明人： HOSHINO KAZUTOMO , KAJINO HITOSHI , IZUTSU YASUHISA , HORIUCHI KOJI
IPC分类号： C04B41/89 , B22F3/10 , C04B35/64
摘要： PROBLEM TO BE SOLVED: To provide a tool for firing electronic parts, which has the intermediate layer, instead of an alumina intermediate layer, excellent in various characteristics, particularly in peeling resistance, strength, etc. SOLUTION: The tool for firing electronic parts comprises: a base material, the intermediate layer containing an aluminum oxide and covering the surface of the base material, and a zirconia surface layer formed on the intermediate layer. When burning the tool for firing electronic parts, which consists of the base material, the intermediate layer, and the zirconia surface layer, the intermediate layer is made containing one kind or more of metal oxides as a sintering aid to improve peeling resistance. COPYRIGHT: (C)2004,JPO

90. 发明专利

JP2003073183A Material for electronic component firing 审中-公开
标题翻译：电子元件闪光材料
公开(公告)号：JP2003073183A
公开(公告)日：2003-03-12
申请号：JP2001340518
申请日：2001-11-06
申请人： Mitsui Mining & Smelting Co Ltd , 三井金属鉱業株式会社
发明人： IZUTSU YASUHISA , UCHIDA TOMIHIRO , HOSHINO KAZUTOMO
IPC分类号： C04B41/87 , C04B35/64 , H01G13/00
摘要： PROBLEM TO BE SOLVED: To provide a material for electronic component firing prepared by covering the surface of a substrate with a zirconia layer, which can solve the problems of exfoliation of the zirconia layer and lack of strength thereof being found in a conventional material and can be produced economically. SOLUTION: This material for electronic components firing is prepared by covering a brick or porcelainous substrate with the zirconia layer which is formed by bonding coarse zirconia particles having an average particle diameter of 30-500 μm and fine particles having the average diameter of 0.1-10 μm with a partially melting binder comprising two or more metal oxides. In this case, the weight ratio of the coarse particle to the sum of the fine particle and binder is made to be 75:25 to 25:75, and that of the binder to the sum of the coarse/fine particles and binder is regulated to be 0.5% or more but less than 3%. By firing the coarse particles or the mixture of coarse and fine particles using the binder comprising yttrium oxide and aluminum oxide, the bonding strength of the zirconia layer and the adhesiveness thereof to the substrate can be improved, thus obtaining the high performance material for electronic component firing.
摘要翻译：要解决的问题：提供一种通过用氧化锆层覆盖基材表面而制备的电子元件烧制材料，其可以解决在常规材料中发现的氧化锆层的剥离和缺乏强度的问题，并且可以经济生产。解决方案：用于电子元件烧制的材料是通过用平均粒径为30-500μm的粗大的氧化锆颗粒和平均直径为0.1-10μm的细颗粒形成的氧化锆层覆盖砖或瓷基底来制备的具有包含两种或更多种金属氧化物的部分熔融粘合剂。在这种情况下，粗粒子与微粒和粘合剂之和的重量比为75:25〜25:75，粘合剂与粗/细粒子和粘合剂之和的调整为0.5％以上且小于3％。通过使用包含氧化钇和氧化铝的粘合剂烧制粗颗粒或粗粒和微粒的混合物，可以提高氧化锆层的结合强度和与基材的粘附性，从而获得电子部件用高性能材料射击

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