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1. 发明授权

US08172959B2 Austenitic stainless steel, manufacturing method for the same, and structure using the same 有权
标题翻译：奥氏体不锈钢，制造方法相同，其结构采用相同
公开(公告)号：US08172959B2
公开(公告)日：2012-05-08
申请号：US10585885
申请日：2005-01-13
申请人： Yasuhiro Sakaguchi , Toshihiko Iwamura , Hiroshi Kanasaki , Hidehito Mimaki , Masaki Taneike , Shunichi Suzuki , Kenrou Takamori , Suguru Ooki , Naoki Anahara , Naoki Hiranuma , Toshio Yonezawa
发明人： Yasuhiro Sakaguchi , Toshihiko Iwamura , Hiroshi Kanasaki , Hidehito Mimaki , Masaki Taneike , Shunichi Suzuki , Kenrou Takamori , Suguru Ooki , Naoki Anahara , Naoki Hiranuma , Toshio Yonezawa
IPC分类号： C22C38/44 , C21D8/10 , C21D9/08
CPC分类号： C21D6/002 , C21D6/001 , C21D6/004 , C21D6/02 , C21D7/02 , C21D2211/001 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/44 , Y10S376/90 , Y10T428/13
摘要： There are provided an austenitic stainless steel having high stress corrosion crack resistance, characterized by containing, in percent by weight, 0.030% or less C, 0.1% or less Si, 2.0% or less Mn, 0.03% or less P, 0.002% or less S, 11 to 26% Ni, 17 to 30% Cr, 3% or less Mo, and 0.01% or less N, the balance substantially being Fe and unavoidable impurities; a manufacturing method for an austenitic stainless steel, characterized in that a billet consisting of the said austenitic stainless steel is subjected to solution heat treatment at a temperature of 1000 to 1150° C.; and a pipe and a in-furnace structure for a nuclear reactor to which the said austenitic stainless steel is applied.
摘要翻译：提供了具有高应力腐蚀开裂性的奥氏体不锈钢，其特征在于，以重量％计含有C：0.1％以下，C：0.1％以下，2.0％以下的Mn，0.03％以下的P，0.002％以下较少的S，11〜26％的Ni，17〜30％的Cr，3％以下的Mo和0.01％以下的N，余量基本上是Fe和不可避免的杂质; 一种奥氏体不锈钢的制造方法，其特征在于，将由所述奥氏体不锈钢构成的坯料在1000〜1150℃的温度下进行固溶热处理。以及用于所述奥氏体不锈钢的核反应堆的管和炉内结构。

2. 发明申请

US20080308198A1 Austenitic Stainless Steel, Manufacturing Method for the Same, and Structure Using the Same 有权
标题翻译：奥氏体不锈钢，其制造方法和使用其的结构
公开(公告)号：US20080308198A1
公开(公告)日：2008-12-18
申请号：US10585885
申请日：2005-01-13
申请人： Yasuhiro Sakaguchi , Toshihiko Iwamura , Hiroshi Kanasaki , Hidehito Mimaki , Masaki Taneike , Shunichi Suzuki , Kenrou Takamori , Suguru Ooki , Naoki Anahara , Naoki Hiranuma , Toshio Yonezawa
发明人： Yasuhiro Sakaguchi , Toshihiko Iwamura , Hiroshi Kanasaki , Hidehito Mimaki , Masaki Taneike , Shunichi Suzuki , Kenrou Takamori , Suguru Ooki , Naoki Anahara , Naoki Hiranuma , Toshio Yonezawa
IPC分类号： C21D8/00 , C22C38/44 , C22C38/58 , B32B1/02 , C21D1/00
CPC分类号： C21D6/002 , C21D6/001 , C21D6/004 , C21D6/02 , C21D7/02 , C21D2211/001 , C22C38/001 , C22C38/02 , C22C38/04 , C22C38/44 , Y10S376/90 , Y10T428/13
摘要： There are provided an austenitic stainless steel having high stress corrosion crack resistance, characterized by containing, in percent by weight, 0.030% or less C, 0.1% or less Si, 2.0% or less Mn, 0.03% or less P, 0.002% or less S, 11 to 26% Ni, 17 to 30% Cr, 3% or less Mo, and 0.01% or less N, the balance substantially being Fe and unavoidable impurities; a manufacturing method for an austenitic stainless steel, characterized in that a billet consisting of the said austenitic stainless steel is subjected to solution heat treatment at a temperature of 1000 to 1150° C.; and a pipe and a in-furnace structure for a nuclear reactor to which the said austenitic stainless steel is applied.
摘要翻译：提供了具有高应力腐蚀开裂性的奥氏体不锈钢，其特征在于，以重量％计含有C：0.1％以下，C：0.1％以下，2.0％以下的Mn，0.03％以下的P，0.002％以下较少的S，11〜26％的Ni，17〜30％的Cr，3％以下的Mo和0.01％以下的N，余量基本上是Fe和不可避免的杂质; 一种奥氏体不锈钢的制造方法，其特征在于，将由所述奥氏体不锈钢构成的钢坯在1000〜1150℃的温度下进行固溶热处理。以及用于所述奥氏体不锈钢的核反应堆的管和炉内结构。

3. 发明授权

US07177384B2 Aluminum composite material, manufacturing method therefor, and basket and cask using the same 有权
标题翻译：铝复合材料及其制造方法，以及使用其的篮子和桶
公开(公告)号：US07177384B2
公开(公告)日：2007-02-13
申请号：US10389779
申请日：2003-03-18
申请人： Kazuo Murakami , Tomikane Saida , Yasuhiro Sakaguchi
发明人： Kazuo Murakami , Tomikane Saida , Yasuhiro Sakaguchi
IPC分类号： G21C19/00
CPC分类号： C22C32/0057 , B22F2998/00 , B22F2999/00 , G21F1/08 , G21F5/012 , B22F3/20 , B22F3/15 , B22F3/1208 , B22F2201/20
摘要： A basket has a lattice-like section for accommodating individual used nuclear fuel in predetermined positions in a cask. The basket is made from aluminum composite material having good neutron absorption ability, excellent mechanical property and workability. The aluminum composite material is made by having, in an Al or Al alloy base phase, B or B compound with a neutron absorption ability and an additive element, e.g. Zr or Ti, for giving a high strength property, and subjecting to a sintering under pressure.
摘要翻译：篮子具有用于在桶中的预定位置容纳单独使用的核燃料的格子状部分。该篮由具有良好的中子吸收能力，优异的机械性能和可加工性的铝复合材料制成。铝复合材料通过在Al或Al合金基相中具有具有中子吸收能力的B或B化合物和添加元素，例如， Zr或Ti，用于赋予高强度特性，并在压力下进行烧结。

4. 发明申请

US20060057013A1 Method of manufacturing a radioactive-substance storage member, billet for use in extrusion of the same, and square pipe 审中-公开
公开(公告)号：US20060057013A1
公开(公告)日：2006-03-16
申请号：US11106427
申请日：2005-04-15
申请人： Katsunari Ohsono , Kazuo Murakami , Yasuhiro Sakaguchi , Toshiro Kobayashi , Toyoaki Yasui
发明人： Katsunari Ohsono , Kazuo Murakami , Yasuhiro Sakaguchi , Toshiro Kobayashi , Toyoaki Yasui
IPC分类号： B22F3/24
CPC分类号： G21F1/08 , B22F1/0003 , B22F2009/041 , B22F2998/10 , B22F2999/00 , C22C1/05 , G21C19/40 , G21F3/00 , G21F5/012 , B22F3/02 , B22F3/10 , B22F3/20 , B22F9/04
摘要： An aluminum powder is mixed with a neutron absorber powder through cold isostatic press to form a preliminary molding. The preliminary molding is then subjected to sintering under no pressure in vacuum. After sintering, a billet is subjected to induction heating and hot extrusion to form a square pipe.

5. 发明授权

US06630100B1 Manufacturing method for spent fuel storage member and mixed power 有权
标题翻译：废燃料储存构件和混合粉末的制造方法
公开(公告)号：US06630100B1
公开(公告)日：2003-10-07
申请号：US09827911
申请日：2001-04-09
申请人： Kazuo Murakami , Yasuhiro Sakaguchi , Toshiro Kobayashi , Toyoaki Yasui
发明人： Kazuo Murakami , Yasuhiro Sakaguchi , Toshiro Kobayashi , Toyoaki Yasui
IPC分类号： B22F300
CPC分类号： C22C32/00 , B22F2003/1051 , B22F2998/10 , G21C19/07 , G21F5/008 , G21Y2002/102 , G21Y2002/302 , G21Y2004/20 , G21Y2004/40 , C22C1/05 , B22F3/02 , B22F3/1216 , B22F3/105
摘要： A rectangular pipe is molded by mixing aluminum powder with powder of a neutron absorbing material, molding a premolded body by means of cold isostatic pressing (CIP), canning the premolded body, sintering the premolded body by means of hot isostatic pressing (HIP), performing outer cutting and end face cutting on the can after the sintering, taking a billet out of the can, and extruding this billet.
摘要翻译：通过将铝粉与中子吸收材料的粉末混合，通过冷等静压（CIP）成型预成型体，通过热等静压（HIP）烧结预成型体来烧结预成型体，成型矩形管，在烧结后对罐进行外切割和端面切割，将坯料从罐中取出，并挤出该坯料。

6. 发明授权

US4071445A Method and apparatus for treating waste water on ships 失效
标题翻译：船舶废水处理方法及装置
公开(公告)号：US4071445A
公开(公告)日：1978-01-31
申请号：US668904
申请日：1976-03-22
申请人： Sakae Katayama , Sadaoki Kanada , Michitake Kamata , Yasuhiro Sakaguchi , Katsumi Kojima
发明人： Sakae Katayama , Sadaoki Kanada , Michitake Kamata , Yasuhiro Sakaguchi , Katsumi Kojima
IPC分类号： C02F1/44 , A47K11/03 , B63B17/00 , B63B29/14 , B63B29/16 , B63J1/00 , B63J4/00 , C02F1/24 , C02F9/00 , C02F11/12 , B01D13/00
CPC分类号： B63J4/004 , B01D61/025 , B01D65/02 , B01D71/16 , C02F9/00 , B01D2321/2091 , C02F1/001 , C02F1/24 , C02F1/441 , C02F1/444 , C02F1/66 , C02F2103/008 , C02F2301/08 , C02F2303/26
摘要： The present invention relates to a method and apparatus for treating waste water on ships, and more particularly to a method and apparatus for treating waste water on ships in a closed system.
摘要翻译：本发明涉及一种用于处理船舶废水的方法和装置，更具体地涉及一种在封闭系统中处理船上废水的方法和装置。

7. 发明申请

US20080075223A1 RADIOACTIVE-MATERIAL CONTAINER, METAL GASKET FOR SEALING THE RADIOACTIVE-MATERIAL CONTAINER, AND METHOD OF MANUFACTURING THE METAL GASKET 有权
标题翻译：放射性物质容器，用于密封放射性物质容器的金属垫圈，以及制造金属垫圈的方法
公开(公告)号：US20080075223A1
公开(公告)日：2008-03-27
申请号：US10886057
申请日：2004-07-08
申请人： Katsunari Ohsono , Takeshi Yokoyama , Kazuo Asada , Tadashi Kimura , Yasuhiro Sakaguchi , Shinji Ookame , Masaharu Minami
发明人： Katsunari Ohsono , Takeshi Yokoyama , Kazuo Asada , Tadashi Kimura , Yasuhiro Sakaguchi , Shinji Ookame , Masaharu Minami
IPC分类号： G21C19/00
CPC分类号： G21F5/12 , F16J15/0893 , G21Y2002/201 , G21Y2002/303 , G21Y2002/50 , G21Y2002/60 , G21Y2004/30 , G21Y2004/40
摘要： A radioactive-material container includes a container body that shields nuclear radiation, which includes a cavity that stores a basket containing a recycle fuel assembly, a lid that covers the cavity, and a metal gasket that includes a sealing area that makes a physical contact with the container body and the lid. The sealing area has a specific shape that disperses tightening stress acting on the metal gasket for a sealing.
摘要翻译：放射性材料容器包括屏蔽核辐射的容器主体，其包括存储包含再循环燃料组件的盖的空腔，覆盖空腔的盖以及包括与物体接触的密封区域的金属垫圈容器主体和盖子。密封区域具有分散作用在金属垫圈上的紧固应力用于密封的特定形状。

8. 发明授权

US06902697B2 Method of manufacturing a radioactive-substance storage member, billet for use in extrusion of the same, and square pipe 有权
标题翻译：放射性物质储存部件的制造方法，挤出用的钢坯和方管
公开(公告)号：US06902697B2
公开(公告)日：2005-06-07
申请号：US10125372
申请日：2002-04-19
申请人： Katsunari Ohsono , Kazuo Murakami , Yasuhiro Sakaguchi , Toshiro Kobayashi , Toyoaki Yasui
发明人： Katsunari Ohsono , Kazuo Murakami , Yasuhiro Sakaguchi , Toshiro Kobayashi , Toyoaki Yasui
IPC分类号： B21C23/00 , B22F1/00 , C22C1/05 , G21C19/07 , G21C19/32 , G21C19/40 , G21F1/08 , G21F3/00 , G21F5/00 , G21F5/008 , G21F5/012 , G21F9/36 , B22F3/00
CPC分类号： G21F1/08 , B22F1/0003 , B22F2009/041 , B22F2998/10 , B22F2999/00 , C22C1/05 , G21C19/40 , G21F3/00 , G21F5/012 , B22F3/02 , B22F3/10 , B22F3/20 , B22F9/04
摘要： An aluminum powder is mixed with a neutron absorber powder through cold isostatic press to form a preliminary molding. The preliminary molding is then subjected to sintering under no pressure in vacuum. After sintering, a billet is subjected to induction heating and hot extrusion to form a square pipe.
摘要翻译：通过冷等静压机将铝粉与中子吸收剂粉末混合以形成预成型。然后将预成型件在无压力下在真空中进行烧结。烧结后，对坯料进行感应加热和热挤压，形成方管。

9. 发明授权

US4235722A Liquid treating unit 失效
标题翻译：液体处理单元
公开(公告)号：US4235722A
公开(公告)日：1980-11-25
申请号：US906076
申请日：1978-05-15
申请人： Yasuhiro Sakaguchi
发明人： Yasuhiro Sakaguchi
IPC分类号： B01D63/00 , B01D63/06 , B01D63/14 , B01D65/04 , B01D31/00
CPC分类号： B01D65/02 , B01D61/14 , B01D63/067 , B01D63/14 , B01D2313/14 , B01D2321/2091
摘要： A liquid treating unit includes a module comprising a channel member for collecting a product liquid for recovery; a semipermeable membrane member liquid-tightly joined to the channel member and made from a semipermeable membrane strip by alternately folding the strip longitudinally thereof to provide feed liquid passages and product liquid passages on the front and rear sides of the membrane respectively, each pair of product liquid passages defining leaf portions of the membrane being adhered at each end of the passage to liquid-tightly close the product liquid passage only; spacers inserted into the feed liquid passages; and a covering member surrounding the outer periphery of the membrane member. The feed liquid passages therefore have a regulated cross sectional area to permit the feed liquid to flow through the passages in parallel and straight direction at an increased speed relative to the membrane surface, ensuring a reduction in dead space and efficient use of the membrane. The membrane surface defining the feed liquid passages can be cleaned with ease.
摘要翻译：液体处理单元包括：模块，包括用于收集用于回收的产品液体的通道构件; 半透膜隔膜构件，其通过交替地折叠条带纵向地与通道构件液密地接合到通道构件并且由半透膜膜片制成，以在膜的前侧和后侧分别提供进料液通道和产品液体通道，每对产品限定膜的叶部的液体通道在通道的每个端部处被粘附以液密地闭合产品液体通道; 插入进料液通道中的间隔件; 以及围绕所述膜部件的外周的覆盖部件。因此，进料液通道具有调节的横截面面积，以允许进料液体以相对于膜表面的增加的速度平行和直线地流过通道，确保死空间的减少和膜的有效使用。限定进料液通道的膜表面可以容易地清洗。

10. 发明授权

US06602314B1 Aluminum composite material having neutron-absorbing ability 有权
标题翻译：具有中子吸收能力的铝复合材料
公开(公告)号：US06602314B1
公开(公告)日：2003-08-05
申请号：US09787912
申请日：2001-03-30
申请人： Yasuhiro Sakaguchi , Tomikane Saida , Kazuo Murakami , Kazuhisa Shibue , Naoki Tokizane , Tatsumi Takahashi
发明人： Yasuhiro Sakaguchi , Tomikane Saida , Kazuo Murakami , Kazuhisa Shibue , Naoki Tokizane , Tatsumi Takahashi
IPC分类号： B22F300
CPC分类号： G21F1/08 , B22F2998/10 , B22F2999/00 , C22C21/00 , C22C32/0057 , C22C32/0073 , G21Y2002/10 , G21Y2002/201 , G21Y2002/304 , G21Y2004/10 , G21Y2004/40 , B22F9/082 , B22F3/1208 , B22F3/14 , B22F3/15 , B22F3/20
摘要： The present invention provides an aluminum composite material having neutron absorbing power that improves the ability to absorb neutrons by increasing the content of B, while also being superior to materials of the prior art in terms of mechanical properties and workability. The aluminum composite material having neutron absorbing power contains in Al or an Al alloy matrix phase B or a B compound having neutron absorbing power in an amount such that the proportion of B is 1.5% by weight or more to 9% by weight or less, and the aluminum composite material has been pressure sintered.
摘要翻译：本发明提供具有中子吸收能力的铝复合材料，其通过增加B的含量来提高吸收中子的能力，同时在机械性能和可加工性方面也优于现有技术的材料。具有中子吸收能力的铝复合材料包含Al或Al合金基体相B或具有中子吸收能力的B化合物，其量使得B的比例为1.5重量％以上至9重量％以下，并且铝复合材料已经被加压烧结。

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