公开(公告)号：US06638662B2

公开(公告)日：2003-10-28

申请号：US09505203

申请日：2000-02-16

申请人： Junya Kaneda ,  Seiji Takeuchi ,  Noriyuki Watanabe ,  Takahiro Yamaki ,  Yasushi Muranaka ,  Yasuhisa Aono

发明人： Junya Kaneda ,  Seiji Takeuchi ,  Noriyuki Watanabe ,  Takahiro Yamaki ,  Yasushi Muranaka ,  Yasuhisa Aono

IPC分类号： H01M458

CPC分类号： H01M4/133 ,  H01M4/38 ,  H01M4/587 ,  Y10T29/49108

摘要： A lithium secondary battery comprising a positive electrode, a negative electrode containing a lithium ion-storable/dischargeable negative electrode-active material and a lithium ion conductive, non-aqueous electrolytic solution or polymer electrolyte, characterized in that the negative electrode-active material comprises particles of carbonaceous material and particles of metal and metal oxide capable of enhancing lithium ion interstitial diffusibility/releasability as embedded in the particles of carbonaceous material, particles of carbonaceous materials and lithium ion interstitially diffusible/releasable particles being prepared by carbonization of a mixture thereof with MA or carbon precursor, has a high capacity and a long cycle life, and can be used in various electric appliances.

摘要翻译： 一种锂二次电池，其包含正极，含锂离子可储存/可放电负极活性材料的负极和锂离子传导性非水电解液或聚合物电解质，其特征在于，所述负极活性物质包含 碳质材料颗粒和能够提高锂离子间隙扩散性/脱模性的金属和金属氧化物颗粒，其包含在碳质材料颗粒中，碳质材料颗粒和锂离子间隙可扩散/释放颗粒通过其与 MA或碳前体，具有高容量和长的循环寿命，可用于各种电器。

公开(公告)号：US06585148B2

公开(公告)日：2003-07-01

申请号：US10081181

申请日：2002-02-25

申请人： Yasuhisa Aono ,  Ryo Ishibashi ,  Kazutaka Okamoto ,  Masayuki Doi ,  Hisanori Okamura

发明人： Yasuhisa Aono ,  Ryo Ishibashi ,  Kazutaka Okamoto ,  Masayuki Doi ,  Hisanori Okamura

IPC分类号： B23K2012

CPC分类号： C21D9/50 ,  B23K20/1265 ,  B23K20/129 ,  B23K20/227

摘要： Structural components obtained by a process for welding iron-base materials, where the iron-base material is iron-base fine grained materials free from any amorphous phase, which comprises welding two kinds of fine grained materials of chemical and crystallographically same or different kinds from one another, whose average grain sizes d are in a range of 10 nm

摘要翻译： 通过铁基材料焊接方法获得的结构部件，其中铁基材料为不含任何非晶相的铁基细粒材料，其包括将两种化学和晶体学相同或不同种类的细粒材料 通过摩擦搅拌焊接，其平均粒径d在10nm

公开(公告)号：US5987088A

公开(公告)日：1999-11-16

申请号：US63427

申请日：1998-04-21

申请人： Yasuhisa Aono ,  Akira Yoshinari ,  Yasuo Kondo ,  Junya Kaneda ,  Hideyo Kodama ,  Takahiko Kato ,  Shigeo Hattori ,  Masahiko Arai

发明人： Yasuhisa Aono ,  Akira Yoshinari ,  Yasuo Kondo ,  Junya Kaneda ,  Hideyo Kodama ,  Takahiko Kato ,  Shigeo Hattori ,  Masahiko Arai

IPC分类号： C30B21/02 ,  C21D6/00 ,  C21D6/02 ,  C22C38/00 ,  C22C38/40 ,  C22C38/58 ,  C22C38/60 ,  C30B29/52 ,  C30B33/00 ,  G21C3/07 ,  G21C5/10 ,  G21C13/087 ,  G21C21/00 ,  G21C1/04

CPC分类号： G21C21/00 ,  C21D6/004 ,  C21D6/02 ,  C22C38/40 ,  C30B29/52 ,  C30B33/00 ,  G21C13/087 ,  G21C3/07 ,  G21C5/10 ,  C21D2201/04 ,  C21D2211/001 ,  G21Y2002/101 ,  G21Y2002/103 ,  G21Y2004/10 ,  G21Y2004/201 ,  G21Y2004/504 ,  Y02E30/40 ,  Y10S376/90

摘要： In order to provide an austenitic single crystal stainless steel having preferable stress corrosion cracking resistance, strength, and irradiation induced embrittlement resistance so as to extend the life of a nuclear reactor core structure, which is used under a high radiation dose environment, a method is employed, which comprises the steps of homogeneously dispersing carbides into a parent phase of the austenitic single crystal stainless steel by a two step solution heat treatment, and subsequently effecting an ageing heat treatment after rapid cooling for precipitating fine carbides. Austenitic single crystal stainless steel having preferable stress corrosion cracking resistance, strength, and irradiation induced embrittlement resistance can be provided, and the life of nuclear reactor core structure, which is used under a high radiation dose environment, can be extended.

摘要翻译： 为了提供具有优选的耐应力腐蚀开裂性，强度和照射诱导的耐脆性的奥氏体单晶不锈钢，以延长在高辐射剂量环境下使用的核反应堆核心结构的寿命，方法是 其包括通过两步固溶热处理将碳化物均匀分散到奥氏体单晶不锈钢的母相中的步骤，随后在快速冷却后进行时效热处理以沉淀细小的碳化物。 可以提供具有优异的抗应力腐蚀开裂性，强度和照射诱导的耐脆性的奥氏体单晶不锈钢，并且可以延长在高辐射剂量环境下使用的核反应堆堆芯结构的寿命。

公开(公告)号：US07105246B2

公开(公告)日：2006-09-12

申请号：US11062597

申请日：2005-02-22

申请人： Shuichi Suzuki ,  Chahn Lee ,  Yuichi Satsu ,  Kishio Hidaka ,  Mitsuo Hayashibara ,  Yoshiyuki Takamori ,  Tomoichi Kamo ,  Yasuhisa Aono

发明人： Shuichi Suzuki ,  Chahn Lee ,  Yuichi Satsu ,  Kishio Hidaka ,  Mitsuo Hayashibara ,  Yoshiyuki Takamori ,  Tomoichi Kamo ,  Yasuhisa Aono

IPC分类号： H01M4/96

CPC分类号： B82Y30/00 ,  H01M4/92 ,  H01M4/926 ,  H01M8/1004 ,  H01M2008/1095

摘要： A catalytic material and electrode of the present invention are characterized in that the catalyst carrier constituting the above-mentioned catalytic material and electrode includes at least one member selected from the group consisting of nitrogen atoms, oxygen atoms, phosphor atoms, and sulfur atoms. Since the cohesion or growth of catalyst grains can hereby be suppressed, it is possible to provide a highly active catalyst, a high-performance electrode, and a high-output-density fuel cell which uses the same.

摘要翻译： 本发明的催化剂材料和电极的特征在于构成上述催化剂材料和电极的催化剂载体包括选自氮原子，氧原子，磷原子和硫原子中的至少一种。 由于可以抑制催化剂颗粒的内聚或生长，所以可以提供高活性催化剂，高性能电极和使用该催化剂颗粒的高输出密度燃料电池。

公开(公告)号：US20050221191A1

公开(公告)日：2005-10-06

申请号：US11053937

申请日：2005-02-10

申请人： Yasuo Kondo ,  Kyoko Honbo ,  Masanori Sakai ,  Yasuhisa Aono ,  Tokiyoshi Hirasawa ,  Masayuki Terada ,  Yoshifumi Yamada ,  Takayuki Kimura

发明人： Yasuo Kondo ,  Kyoko Honbo ,  Masanori Sakai ,  Yasuhisa Aono ,  Tokiyoshi Hirasawa ,  Masayuki Terada ,  Yoshifumi Yamada ,  Takayuki Kimura

IPC分类号： C22F1/12 ,  C22C11/00 ,  C22C11/06 ,  C22F1/00 ,  H01M4/02 ,  H01M4/21 ,  H01M4/68 ,  H01M4/84 ,  H01M10/06

CPC分类号： C22C11/06 ,  H01M4/21 ,  H01M4/685 ,  H01M4/84 ,  H01M10/06 ,  H01M2004/021 ,  H01M2004/028 ,  Y02E60/126

摘要： An object of the present invention is to inhibit intergranular corrosion of a lead alloy by grain refining, and to prolong the life and improve the reliability of a lead battery using the alloy for a positive current collector in the battery. The intergranular corrosion of the lead alloy is inhibited by adding Sr to a Pb—Sn alloy to refine a cast structure and the recrystallized structure of a rolled material, and the hardness is improved by further adding Ca, Ba and Te. In addition, the rolled sheet of the lead alloy is used in the positive current collector of the lead storage battery.

摘要翻译： 本发明的目的是通过晶粒细化来抑制铅合金的晶间腐蚀，并且延长使用该电池用正极集电体的合金的铅蓄电池的寿命和提高其可靠性。 通过向Pb-Sn合金中添加Sr以精炼铸造结构和轧制材料的再结晶结构来抑制铅合金的晶间腐蚀，并且通过进一步添加Ca，Ba和Te来提高硬度。 此外，在铅蓄电池的正极集电体中使用铅合金的轧制板。

公开(公告)号：US06715665B2

公开(公告)日：2004-04-06

申请号：US10342305

申请日：2003-01-15

申请人： Satoshi Hirano ,  Hisanori Okamura ,  Yasuhisa Aono ,  Kazutaka Okamoto ,  Kinya Aota ,  Tomio Odakura ,  Shinichi Hasshuu

发明人： Satoshi Hirano ,  Hisanori Okamura ,  Yasuhisa Aono ,  Kazutaka Okamoto ,  Kinya Aota ,  Tomio Odakura ,  Shinichi Hasshuu

IPC分类号： B23K2012

CPC分类号： B23K20/123 ,  B23K20/125

摘要： It is an object of the present invention to provide a friction stir welding method and apparatus capable of maintaining a rotating tool and workpieces at a substantially constant geometrical relation for arbitrary curved surfaces having a three-dimensional shape, as well as a welded structure obtained thereby. The present invention resides in a friction stir welding method comprising joining workpieces while setting rotational angles of two rotational axes of a rotating tool which the two rotational axes are rotatable in intersecting directions or perpendicularly intersecting directions independently of rotation of the rotating tool, detecting a normal line direction with respect to joint surfaces of the workpieces and a tangential direction of a joint line, and joining the workpieces in three-dimensional directions while setting, on the basis of the detected normal line direction and tangential direction, an angle relative to a normal line direction, as well as a tangential direction, at a tip end of the rotating tool, and also resides in a friction stir welding apparatus using the said method.

摘要翻译： 本发明的目的是提供一种摩擦搅拌焊接方法和装置，其能够将具有三维形状的任意曲面的旋转工具和工件保持在几乎恒定的几何关系，以及由此获得的焊接结构 本发明涉及一种摩擦搅拌焊接方法，其包括将工件连接，同时设置旋转工具的两个旋转轴线的旋转角度，所述旋转工具的旋转轴线可相对于旋转工具的旋转而在交叉方向或垂直相交方向上旋转， 相对于工件的接合表面的法线方向和接合线的切线方向，以及基于检测到的法线方向和切线方向，在三维方向上连接工件，相对于 法线方向，切线方向， 在旋转工具的尖端处，并且还驻留在使用所述方法的摩擦搅拌焊接装置中。

公开(公告)号：US06646344B1

公开(公告)日：2003-11-11

申请号：US09513330

申请日：2000-02-25

申请人： Kazutaka Okamoto ,  Yasuo Kondo ,  Teruyoshi Abe ,  Yasuhisa Aono ,  Junya Kaneda ,  Ryuichi Saito ,  Yoshihiko Koike

发明人： Kazutaka Okamoto ,  Yasuo Kondo ,  Teruyoshi Abe ,  Yasuhisa Aono ,  Junya Kaneda ,  Ryuichi Saito ,  Yoshihiko Koike

IPC分类号： H01L2348

CPC分类号： H01L24/32 ,  C22C1/1036 ,  C22C32/0021 ,  C22C32/0036 ,  H01L23/142 ,  H01L23/3735 ,  H01L23/4334 ,  H01L24/29 ,  H01L24/45 ,  H01L24/48 ,  H01L24/49 ,  H01L24/73 ,  H01L25/072 ,  H01L2224/0603 ,  H01L2224/291 ,  H01L2224/29111 ,  H01L2224/2919 ,  H01L2224/32225 ,  H01L2224/45124 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48227 ,  H01L2224/48247 ,  H01L2224/48472 ,  H01L2224/49109 ,  H01L2224/49111 ,  H01L2224/49113 ,  H01L2224/73265 ,  H01L2224/83455 ,  H01L2224/83805 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01018 ,  H01L2924/01019 ,  H01L2924/01023 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01042 ,  H01L2924/01047 ,  H01L2924/0105 ,  H01L2924/01074 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/0132 ,  H01L2924/01322 ,  H01L2924/0133 ,  H01L2924/10329 ,  H01L2924/12042 ,  H01L2924/1301 ,  H01L2924/1305 ,  H01L2924/13055 ,  H01L2924/13091 ,  H01L2924/14 ,  H01L2924/15153 ,  H01L2924/1517 ,  H01L2924/1532 ,  H01L2924/15787 ,  H01L2924/16195 ,  H01L2924/181 ,  H01L2924/3011 ,  H01L2924/30111 ,  H01L2924/3511 ,  H01L2924/00014 ,  H01L2924/01014 ,  H01L2924/00 ,  H01L2924/01028 ,  H01L2924/00012 ,  H01L2924/3512 ,  H01L2924/0695 ,  H01L2924/014

摘要： Provided are a composite material excellent in plastic workability, a method of producing the composite material, a heat-radiating board of a semiconductor equipment, and a semiconductor equipment to which this heat-radiating board is applied. This composite material comprises a metal and an inorganic compound formed to have a dendritic shape or a bar shape. In particular, this composite material is a copper composite material, which comprises 10 to 55 vol. % cuprous oxide (Cu2O) and the balance of copper (Cu) and incidental impurities and has a coefficient of thermal expansion in a temperature range from a room temperature to 300° C. of from 5×10−6 to 17×10−6/° C. and a thermal conductivity of 100 to 380 W/m·k. This composite material can be produced by a process comprising the steps of melting, casting and working and is applied to a heat-radiating board of a semiconductor article.

公开(公告)号：US06146094A

公开(公告)日：2000-11-14

申请号：US114485

申请日：1998-07-13

申请人： Takeshi Obana ,  Kiyomi Nakamura ,  Masahisa Inagaki ,  Yasuhisa Aono ,  Hisanori Okamura ,  Hisao Suka ,  Fumio Jyoraku

发明人： Takeshi Obana ,  Kiyomi Nakamura ,  Masahisa Inagaki ,  Yasuhisa Aono ,  Hisanori Okamura ,  Hisao Suka ,  Fumio Jyoraku

IPC分类号： F04D29/02 ,  F04D29/28 ,  F04D29/30 ,  F04D29/62

CPC分类号： F04D29/281 ,  F04D29/023 ,  F04D29/284 ,  F05D2230/21 ,  F05D2230/23 ,  F05D2230/237 ,  F05D2230/53 ,  F05D2230/90 ,  F05D2300/125 ,  F05D2300/17

摘要： Reduction of air resistance which acts on the conventional motor-driven blower is limited because crushed protrusions are formed on the surface of the plate of the impeller of the conventional motor-driven blower, and this air resistance is a significant impediment to an increase of the operating speed of the motor-driven blower. Thus, an impeller is provided which comprises a front plate having a suction opening, a back plate disposed opposite to the front plate, and a plurality of blades disposed between the front plate and the back plate. At least either the front plate or the back plate is formed integrally with the blades.

摘要翻译： 作为传统的电动鼓风机的空气阻力的降低是有限的，因为在传统的电动鼓风机的叶轮的表面上形成了破碎的突起，并且这种空气阻力是增加 电动鼓风机的运行速度。 因此，提供了一种叶轮，其包括具有吸入口的前板，与前板相对设置的后板，以及设置在前板和后板之间的多个叶片。 至少前板或后板与叶片一体地形成。

公开(公告)号：US5695666A

公开(公告)日：1997-12-09

申请号：US492612

申请日：1995-06-20

申请人： Tetsuya Nagata ,  Yasuhisa Aono ,  Jun'ya Kaneda ,  Takahiko Kato

发明人： Tetsuya Nagata ,  Yasuhisa Aono ,  Jun'ya Kaneda ,  Takahiko Kato

IPC分类号： B23K9/167 ,  B23K9/00 ,  B23K31/00 ,  C21D6/00 ,  C21D7/04 ,  C21D9/50 ,  C22C38/00 ,  C22C38/40

CPC分类号： C21D9/50 ,  C21D6/004 ,  C21D7/04

摘要： In a case of welding a highly neutron-irradiated austenitic stainless steel, the portion to be welded is heated under a condition of temperature and time in a predetermined range before welding. In this moment, chromium carbide (Cr.sub.23 C.sub.6) precipitates in the grain boundaries of the stainless steel. Welding is performed the state described above is obtained. Since, chromium carbide has been precipitated in the grain boundary by the heat treatment before welding, any helium atoms generated through nucleus conversion of Ni, are apt to be trapped with the chromium carbide, thereby reducing the number of gas bubbles formed by gathering the helium atoms in the grain boundaries. As a result, since decrease in the strength of the grain boundaries due to helium gas bubbles is moderated, it is possible to prevent occurrence of cracks during welding.

摘要翻译： 在焊接高中子照射的奥氏体不锈钢的情况下，在焊接前，将待焊接部分在温度和时间的条件下加热到预定范围。 此时，碳化铬（Cr23C6）在不锈钢的晶粒边界析出。 进行焊接，得到上述状态。 由于碳化铬在焊接之前通过热处理在晶界中析出，所以通过Ni的核转化产生的任何氦原子易于被碳化铬捕获，从而减少通过聚集氦而形成的气泡数 原子在晶界。 结果，由于由于氦气气泡导致的晶界强度的降低是缓和的，所以可以防止在焊接期间发生裂纹。

公开(公告)号：US07416814B2

公开(公告)日：2008-08-26

申请号：US10331648

申请日：2002-12-31

申请人： Junya Kaneda ,  Noriyuki Watanabe ,  Yasuhisa Aono ,  Seiji Takeuchi ,  Yasushi Muranaka ,  Kouichi Takei

发明人： Junya Kaneda ,  Noriyuki Watanabe ,  Yasuhisa Aono ,  Seiji Takeuchi ,  Yasushi Muranaka ,  Kouichi Takei

IPC分类号： H01M4/58

CPC分类号： H01M4/38 ,  H01M2/12 ,  H01M4/13 ,  H01M4/133 ,  H01M4/36 ,  H01M4/362 ,  H01M4/364 ,  H01M4/386 ,  H01M4/405 ,  H01M4/583 ,  H01M4/587 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0565 ,  H01M2004/027

摘要： A lithium secondary battery, which comprises a positive electrode, a negative electrode containing a lithium ion-storable/dischargeable negative electrode-active material and a lithium ion conductive, non-aqueous electrolytic solution or polymer electrolyte can have distinguished charging/discharging characteristics and a higher safety, when the negative electrode material contains particles comprising carbonaceous materials and at least one of elements capable of forming a compound with Li; the elements have a melting point of at least 900° C. and a thermal expansion coefficient of not more than 9 ppm/K at room temperature; the particles are embedded in a plurality of layers of the carbonaceous materials; the particles being subjected to a mechanical treatment to make particle sizes of the particles smaller than the initial particle size in advance.

摘要翻译： 包含正极，含有锂离子可储存/可放电负极活性物质的负极和锂离子传导性非水电解液或聚合物电解质的锂二次电池可以具有显着的充电/放电特性和 更高的安全性，当负极材料含有包含碳质材料的颗粒和能够与Li形成化合物的至少一种元素时; 元素的熔点至少为900℃，在室温下的热膨胀系数不超过9ppm / K; 颗粒被嵌入多层碳质材料中; 对颗粒进行机械处理以预先使颗粒的粒径小于初始粒径。