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1. 发明专利

JP2009184005A FLUX FOR WELDING Mg-CONTAINED ALUMINUM ALLOY MATERIAL AND FLUX-CORED WIRE FOR WELDING USING THE SAME 有权
标题翻译：用于焊接含Mg的铝合金材料的焊剂和使用其的焊接用焊丝
公开(公告)号：JP2009184005A
公开(公告)日：2009-08-20
申请号：JP2008029439
申请日：2008-02-08
申请人： Kobe Steel Ltd , Kobelco Kaken:Kk , 株式会社コベルコ科研 , 株式会社神戸製鋼所
发明人： IDO HIDEKAZU , YANAGISAWA KAZUMI , SASABE SEIJI , MATSUMOTO TAKESHI
IPC分类号： B23K35/368 , B23K35/28 , B23K35/36
摘要： PROBLEM TO BE SOLVED: To provide flux for a welding Mg-contained aluminum alloy material and a flux-cored wire for welding using this flux, by which a superior bead can be stably formed and by which an improved welding joined body having a required joint strength can be obtained accordingly, in performing welding between an Mg-contained aluminum alloy material and an iron-based material or between Mg-contained aluminum alloy materials mutually.
SOLUTION: This is a flux-cored wire for welding used for welding between an iron-based material and an Mg-contained aluminum alloy material that contains Mg in the range of 1.0-5.6 mass%, or for welding between the Mg-contained aluminum alloy materials mutually. Inside a jacket composed of aluminum or an aluminum alloy, there is packed a flux whose chemical composition is (Na, K)
x LaF
y (assuming 0
摘要翻译：要解决的问题：为了提供用于焊接含镁铝合金材料的焊剂和使用这种焊剂的焊接用药芯焊丝，通过该焊剂可以稳定地形成优质焊道，并且通过该熔剂焊接接合体具有因此，可以相互实现在含Mg的铝合金材料和铁基材料之间或者相互含Mg的铝合金材料之间进行焊接的所需的接合强度。解决方案：这是一种用于焊接的药芯焊丝，用于铁基材料和含Mg的铝合金材料之间的焊接，其含有1.0-5.6质量％的Mg，或用于在Mg 相互保存的铝合金材料。在由铝或铝合金构成的护套内部，填充化学成分为（Na，K） LaF 的助焊剂（假设0

2. 发明专利

JP2008266777A Hydrogen generating alloy, hydrogen generating method, and fuel cell 有权
标题翻译：氢发生合金，氢发生方法和燃料电池
公开(公告)号：JP2008266777A
公开(公告)日：2008-11-06
申请号：JP2008015278
申请日：2008-01-25
申请人： Kobe Steel Ltd , Kobelco Kaken:Kk , 株式会社コベルコ科研 , 株式会社神戸製鋼所
发明人： SATO TOSHIKI , NAGAO MAMORU , YANAGISAWA KAZUMI , HISAMOTO ATSUSHI , KAJIWARA KATSURA , IDO HIDEKAZU
IPC分类号： C22C13/00 , C01B3/00 , C01B3/08 , C22C28/00 , H01M8/06
CPC分类号： Y02E60/36
摘要： PROBLEM TO BE SOLVED: To provide a hydrogen generating alloy capable of generating hydrogen at low cost, with easy handling, at high efficiency, to provide a hydrogen generating method using the alloy, and a fuel cell using the hydrogen generated by the method as a fuel. SOLUTION: The hydrogen generating alloy comprises a tin-gallium alloy containing 93 atom% or less tin (not inclusive of 0 atom%), and at least one kind of a metallic element selected from a group of metallic elements having lower standard electrode potential than gallium (for example, aluminum, magnesium, silicon, and zinc) in an amount of 0.1 mass% or more with respect to the total volume of the tin-gallium alloy. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决的问题：为了提供一种能够以低成本产生氢的氢生成合金，能够容易地处理，高效率地提供使用该合金的氢产生方法，以及使用由该合金产生的氢的燃料电池方法作为燃料。解决方案：氢产生合金包含含有93原子％或更少的锡（不包括0原子％）的锡 - 镓合金，以及选自具有较低标准的一组金属元素中的至少一种金属元素电极电位相对于锡 - 镓合金的总体积为0.1质量％以上的量的镓（例如铝，镁，硅和锌）。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2012148344A Aluminum alloy composite material and heat exchanger 审中-公开
标题翻译：铝合金复合材料和热交换器
公开(公告)号：JP2012148344A
公开(公告)日：2012-08-09
申请号：JP2012054645
申请日：2012-03-12
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： YANAGISAWA KAZUMI , SAKASHITA SHINJI , IDO HIDEKAZU , KOBAYASHI YOSHIHIRO
IPC分类号： B23K35/22 , B23K35/28 , C22C21/00 , C22F1/00 , C22F1/04
摘要： PROBLEM TO BE SOLVED: To provide an aluminum alloy composite material with excellent pitting corrosion resistance.SOLUTION: In an Al alloy composite material 1 in which a skin material 3 made of Al alloy is formed on at least one side surface of a core material 2 made of Al alloy and a brazing filler metal 4 made of Al-Si-based alloy is provided on the other side surface of the core material 2, the core material 2 is an aluminum alloy sheet containing 0.1-1.0 mass% Mg, 0.3-2.0 mass% Si, 0.3-2.0 mass% Mn, 0.3-2.0 mass% Cu and the balance being Al and unavoidable impurities, and an intermediate material 5 made of aluminum alloy which does not include Mg and whose thickness is 5-30% of the thickness of the core material 2, is provided between the core material 2 and the brazing filler metal 4.
摘要翻译：要解决的问题：提供具有优异的耐点蚀性的铝合金复合材料。解决方案：在由Al合金制成的芯材2的至少一个侧面上形成由Al合金制成的表皮材料3和由Al-Si制成的钎料4的Al合金复合材料1中芯材2的另一侧表面设置有芯材2，是含有0.1〜1.0质量％的Mg，0.3〜2.0质量％的Si，0.3〜2.0质量％的Mn，0.3〜2.0的铝合金板质量％Cu，余量为Al和不可避免的杂质，以及由芯材2的厚度为5-30％的不包含Mg的铝合金制成的中间材料5设置在芯材2之间和钎料4。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2009120931A Metal material to be plastic-worked and manufacturing method therefor 有权
标题翻译：金属材料要进行塑性加工及其制造方法
公开(公告)号：JP2009120931A
公开(公告)日：2009-06-04
申请号：JP2007299418
申请日：2007-11-19
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： IDO HIDEKAZU , YAMANE SHIGEHIRO
IPC分类号： C23C28/00 , B21C9/00 , C23C18/31 , C23C18/32 , C23C18/38
摘要： PROBLEM TO BE SOLVED: To provide a useful method for manufacturing a metal material to be plastic-worked, which is provided with a film that does not contain a substance such as phosphate, which gives a load to the environment, and that shows the lubricity and seizure resistance of a level equal to or higher than a film made from (phosphate + soap).
SOLUTION: The method for manufacturing the metal material to be plastic-worked includes: forming the first layer which is a plated layer, on the surface of a base metal; and subsequently forming the second layer on the plated layer by dipping the base metal having a plated layer formed thereon in a fluidal aliphatic acid.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于制造塑性加工金属材料的有用方法，该方法设置有不含有诸如磷酸盐的物质的膜，其给环境带来负担，并且显示出等于或高于由（磷酸盐+肥皂）制成的膜的水平的润滑性和耐发泡性。解决方案：用于制造待加工金属材料的方法包括：在母材表面上形成作为镀层的第一层; 然后通过将其上形成有镀层的母材浸渍在流体脂肪酸中，在镀层上形成第二层。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2008101266A Aluminum alloy material having excellent surface stability 有权
标题翻译：具有优异表面稳定性的铝合金材料
公开(公告)号：JP2008101266A
公开(公告)日：2008-05-01
申请号：JP2006304263
申请日：2006-11-09
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： OWAKI TAKESHI , IDO HIDEKAZU , KOBAYASHI YOSHIHIRO
IPC分类号： C23C22/08 , C23C22/22
摘要： PROBLEM TO BE SOLVED: To provide an aluminum alloy material having excellent surface stability to the secular change of surface properties, and suitable as the one used for the module of automobile parts. SOLUTION: A hydrated hydrogen phosphate such as monohydrogen phosphate and dihydrogen phosphate examplified by aluminum monohydrogen phosphate and aluminum dihydrogen phosphate is incorporated into the surface of an aluminum alloy material, thus the surface stability to the change with time of the surface properties in the aluminum alloy material is made excellent without exerting adverse influence on its formability, joinability, chemical convertibility, coating properties, corrosion resistance or the like. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供对表面性质的长期变化具有优异的表面稳定性的铝合金材料，并且适合作为用于汽车部件的模块的铝合金材料。解决方案：在铝合金材料的表面中加入磷酸二氢铝和磷酸二氢铵等磷酸氢二钙，磷酸二氢铝和磷酸二氢铝等水合磷酸盐，表面稳定性随时间的变化而变化铝合金材料的成型性，接合性，化学转化性，涂层性，耐腐蚀性等都不会产生不利影响。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2007271209A Heat exchanger 有权
标题翻译：热交换器
公开(公告)号：JP2007271209A
公开(公告)日：2007-10-18
申请号：JP2006099285
申请日：2006-03-31
申请人： Kobe Steel Ltd , Kobelco & Materials Copper Tube Inc , 株式会社コベルコマテリアル銅管 , 株式会社神戸製鋼所
发明人： IDO HIDEKAZU , HAMAGUCHI MAKI , HOSOKI TETSUO , OWAKI TAKESHI
IPC分类号： F28F1/32 , F25B39/00
CPC分类号： F28F1/32 , F28F21/084 , F28F21/085
摘要： PROBLEM TO BE SOLVED: To provide a heat exchanger excellent in heat transfer performance and water resistance without generating a water repellant part in a surface of an aluminum fin.
SOLUTION: In the heat exchanger having the aluminum fin with a plurality of hole parts and copper heat transfer tubes penetrating through respective hole parts of the aluminum fin, the copper heat transfer tubes are fixed to the aluminum fin by expanding the tubes. A gap part between the copper heat transfer tubes and the aluminum fin is coated by a solidified polyvinyl alcohol-based resin layer and the number average molecular weight of the polyvinyl alcohol-based resin is equal to or larger than 8000 and the number of hydrophilic groups in a resin molecule is equal to or larger than 200.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种传热性能和耐水性优异的热交换器，而不会在铝翅片的表面中产生防水部分。解决方案：在具有多个孔部的铝翅片和穿过铝翅片的各个孔部分的铜传热管的热交换器中，铜传热管通过膨胀管而固定在铝翅片上。铜传热管和铝翅片之间的间隙部分由固化的聚乙烯醇类树脂层涂覆，聚乙烯醇系树脂的数均分子量等于或大于8000，亲水基团数在树脂分子中等于或大于200.版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2006089842A MEMBER MADE OF Ti ALLOY HAVING EXCELLENT WEAR RESISTANCE AND ITS PRODUCTION METHOD 审中-公开
标题翻译：具有优良耐磨性及其生产方法的钛合金制件
公开(公告)号：JP2006089842A
公开(公告)日：2006-04-06
申请号：JP2004280458
申请日：2004-09-27
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： IDO HIDEKAZU , YASHIKI TAKASHI , YASUNAGA TATSUYA , URUSHIBARA WATARU , HISAMOTO ATSUSHI , SATO TOSHIKI
IPC分类号： C23C28/00 , C25D3/56 , C25D11/26
摘要： PROBLEM TO BE SOLVED: To provide a surface-treated member made of a Ti alloy having excellent wear resistance and durability by improving the adhesion of a plating layer in a member made of a Ti alloy in which attention is payed to the wear resistance of a surface treatment layer, and to provide its production method.
SOLUTION: An anodized coating having a coating thickness in the range of 0.1 to 10 μm is formed on a Ti alloy base material using a phosphoric acid-sulfuric acid-based electrolytic solution under a treatment condition where voltage lies in the range of 100 to 300 V, and thereafter, Ni-based plating treatment such as Ni-P plating treatment is performed, thus the anodized coating is interposed between the Ti alloy base material and the Ni-based plating layer. In this way, the plating part permeates into the fine pores of the porous anodized coating, and, by the anchor effect, the peeling of the Ni-based plating layer is prevented, thus the member made of a Ti alloy having remarkably improved wear resistance can be realized.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种由Ti合金制成的表面处理部件，其具有优异的耐磨性和耐久性，通过改善由Ti合金制成的部件中的镀层的粘合性，其中注意力是磨损表面处理层的电阻，并提供其制造方法。解决方案：使用磷酸 - 硫酸类电解液在Ti合金基材上形成涂覆厚度为0.1-10μm的阳极氧化涂层，其处于电压处于 100〜300V，然后进行Ni-P电镀处理等Ni基电镀处理，由此将阳极氧化涂层插入Ti合金基材和Ni系镀层之间。以这种方式，电镀部分渗透到多孔阳极氧化涂层的细孔中，并且通过锚固效应，可以防止Ni基镀层的剥离，因此由具有显着改善的耐磨性的Ti合金制成的构件可以实现。版权所有（C）2006，JPO＆NCIPI

8. 发明专利

JP2005331284A Hydrogen gas detecting agent and hydrogen gas detecting device 审中-公开
标题翻译：氢气检测剂和氢气检测装置
公开(公告)号：JP2005331284A
公开(公告)日：2005-12-02
申请号：JP2004148044
申请日：2004-05-18
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： IDO HIDEKAZU
IPC分类号： G01N31/00 , G01N21/78 , G01N21/80 , G01N31/22
CPC分类号： G01N21/80
摘要： PROBLEM TO BE SOLVED: To provide a hydrogen gas detecting agent and a hydrogen gas detecting device which is easy to conduct detection, even by visual inspection and which allows simple quantification.
SOLUTION: This hydrogen gas detection agent comprises an aqueous solution prepared by mixing hypochlorous acid ion of 1mM or more with an oxidation-reduction indicator having a color change potential of 0.89 V or less at pH 9. This hydrogen gas detection device 1 has a structure wherein electrodes 3 are brought into contact with two spots on a porous body 2 impregnated with the hydrogen gas detection agent, and the electrodes 3 are connected through a potentiometer 4.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：即使通过目视检查，也能容易地进行量化，能够提供容易进行检测的氢气检测剂和氢气检测装置。解决方案：该氢气检测剂包括通过在pH9下混合1mM以上的次氯酸离子与变色电位为0.89V以下的氧化还原指示剂而制备的水溶液。该氢气检测装置1 具有电极3与浸渍有氢气检测剂的多孔体2上的两个点接触的结构，电极3通过电位计4连接。（C）2006，JPO＆NCIPI

9. 发明专利

JP2005154844A Different metal-joined member having excellent corrosion resistance, and its production method 有权
标题翻译：具有优异耐腐蚀性的不同金属接合构件及其生产方法
公开(公告)号：JP2005154844A
公开(公告)日：2005-06-16
申请号：JP2003396050
申请日：2003-11-26
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： IDO HIDEKAZU , TAKEDA MIKAKO , URUSHIBARA WATARU , KATO ATSUSHI
IPC分类号： C23C18/54 , C23F13/00
摘要： PROBLEM TO BE SOLVED: To secure excellent corrosion resistance in a member obtained by joining an iron based material and an aluminum or aluminum alloy material by a means suitable for practical use. SOLUTION: In the method of producing a different metal-joined member having excellent corrosion resistance, a member obtained by joining an iron based material and an aluminum or aluminum alloy material is dipped into a solution comprising fluoro complex ions and zinc ions, and metal zinc is deposited near the joint. COPYRIGHT: (C)2005,JPO&NCIPI

10. 发明专利

JP2003306790A Electrogalvanized steel sheet, its manufacturing method, and pickling agent for pretreatment 有权
标题翻译：电化钢板及其制造方法和预处理剂
公开(公告)号：JP2003306790A
公开(公告)日：2003-10-31
申请号：JP2002116651
申请日：2002-04-18
申请人： Kobe Steel Ltd , 株式会社神戸製鋼所
发明人： IDO HIDEKAZU , IKEDA TSUGUMOTO , KATO ATSUSHI
IPC分类号： C25D5/26 , C23G1/08 , C25D5/34
摘要： PROBLEM TO BE SOLVED: To provide an electrogalvanized steel sheet having high brightness and glossiness, free from uneven color tone due to the surface condition of a starting sheet for plating and having excellent appearance, to provide a method for efficiently manufacturing the electrogalvanized steel sheet and also to provide a pickling agent for pretreatment for use in the manufacture.
SOLUTION: Electrogalvanizing is performed after cleaning a steel sheet in a pretreatment step using a pickling agent containing sulfuric acid of 5 to 25 mass% concentration and colloidal silica of 1 to 10 mass% concentration and 4 to 200 nm average particle size. Because the ruggedness of a new surface of the steel sheet can be smoothed by the silica adsorbed on the new surface, zinc can be uniformly deposited onto the steel sheet as a basis material and average gradient at the surface of a plating layer can be reduced and glossiness and brightness can be improved. Moreover, because the silica is adsorbed on the whole of the steel sheet as a basis material, the surface of the plating layer can also be uniformized over the whole of the steel sheet and also uneven color tone and glittering luster can be removed and, as a result, the electrogalvanized steel sheet having beautiful appearance can be attained.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了提供一种具有高亮度和光泽度的电镀锌钢板，由于用于电镀的起始片的表面状况而不具有不均匀的色调，并且具有优异的外观，以提供一种有效地制造电镀锌的方法并且还提供用于制造中的用于预处理的酸洗剂。解决方案：使用含有5〜25质量％浓度的硫酸的酸洗剂和1〜10质量％浓度的平均粒径为4〜200nm的胶体二氧化硅，在预处理工序中对钢板进行清洗后，进行电解。由于钢板的新表面的粗糙度可以通过吸附在新表面上的二氧化硅平滑，因此可以将锌均匀地沉积到钢板上作为基础材料，并且可以减少镀层表面的平均梯度，可以提高光泽度和亮度。此外，由于二氧化硅作为基材吸附在整个钢板上，镀层的表面也可以在整个钢板上均匀化，并且还可以除去不均匀的色调和闪光的光泽，并且作为结果，可以获得具有美丽外观的电镀锌钢板。版权所有（C）2004，JPO

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