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1. 发明专利

JP2012186145A Method for manufacturing electrode for electrochemical element 审中-公开
标题翻译：电化学元件电极的制造方法
公开(公告)号：JP2012186145A
公开(公告)日：2012-09-27
申请号：JP2012005613
申请日：2012-01-13
申请人： Sumitomo Electric Ind Ltd , Toyama Sumitomo Denko Kk , 住友電気工業株式会社 , 富山住友電工株式会社
发明人： HOSOE AKIHISA , OKUNO KAZUKI , OTA HAJIME , KIMURA KOTARO , GOTO KENGO , SAKAIDA HIDEAKI , NISHIMURA JUNICHI
IPC分类号： H01M4/139 , H01G9/00 , H01G9/016 , H01G9/058 , H01M4/02 , H01M4/04 , H01M4/08 , H01M4/66 , H01M4/80
CPC分类号： H01M4/0416 , H01G9/0029 , H01G11/84 , H01M4/661 , H01M4/80 , H01M6/18 , H01M10/0436 , H01M10/052 , H01M10/399 , H01M2220/30 , Y02E60/13
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing an electrode for an electrochemical element at low cost.SOLUTION: The method for manufacturing an electrode for an electrochemical element comprises the steps of: manufacturing slurry of a mixture containing an active material; filling the communicating pores of an aluminum porous body with the slurry; and drying the filled slurry. In the step of manufacturing slurry, the slurry is made using water as a solvent. The aluminum porous body has an oxygen content of 3.1 mass% or lower at the surface quantitatively determined by EDX analysis at an acceleration voltage of 15 kV.
摘要翻译：要解决的问题：提供一种以低成本制造用于电化学元件的电极的方法。解决方案：用于制造电化学元件用电极的方法包括以下步骤：制备含有活性物质的混合物的浆料; 用浆料填充铝多孔体的连通孔; 并干燥填充的浆料。在制造浆料的步骤中，使用水作为溶剂制备浆料。铝多孔体在通过EDX分析在15kV的加速电压下定量测定的表面的氧含量为3.1质量％以下。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2012186143A Electrode for electrochemical element, and method for manufacturing the same 审中-公开
标题翻译：电化学元件用电极及其制造方法
公开(公告)号：JP2012186143A
公开(公告)日：2012-09-27
申请号：JP2012005597
申请日：2012-01-13
申请人： Sumitomo Electric Ind Ltd , Toyama Sumitomo Denko Kk , 住友電気工業株式会社 , 富山住友電工株式会社
发明人： HOSOE AKIHISA , OKUNO KAZUKI , OTA HAJIME , KIMURA KOTARO , GOTO KENGO , SAKAIDA HIDEAKI , NISHIMURA JUNICHI
IPC分类号： H01M4/139 , H01G9/00 , H01G9/016 , H01G9/058 , H01M4/08 , H01M4/13 , H01M4/66 , H01M4/80
CPC分类号： H01M4/0416 , H01M4/661 , H01M4/745 , H01M4/806 , H01M4/808 , H01M10/052 , H01M10/399 , Y02E60/122 , Y02P70/54 , Y10T29/49993
摘要： PROBLEM TO BE SOLVED: To provide an electrode for an electrochemical element and a method for manufacturing the same allowing an electrochemical element to have higher output than conventional elements.SOLUTION: A method for manufacturing an electrode for an electrochemical element comprises the steps of: charging slurry containing an active material into communicating pores of an aluminum porous body; and drying the charged slurry. The electrode for an electrochemical element is manufactured without the step of compressing the aluminum porous body containing the slurry which is charged and dried, after the step of drying the slurry. A mixture containing an active material is charged in communicating pores of an aluminum porous body, and the porosity (%) of the aluminum porous body represented by the formula: porosity (%)={1-(volume of electrode material/apparent volume of electrode)}×100, is in the range of 15 to 55%.
摘要翻译：要解决的问题：提供一种用于电化学元件的电极及其制造方法，其允许电化学元件具有比常规元件更高的输出。解决方案：一种用于制造电化学元件电极的方法，包括以下步骤：将含有活性物质的浆料装入铝多孔体的连通孔中; 并干燥带电浆料。在干燥浆料的步骤之后，制造用于电化学元件的电极，而不需要压缩装有干燥浆料的铝多孔体的步骤。将包含活性物质的混合物装入铝多孔体的连通孔中，并且由下式表示的铝多孔体的孔隙率（％）：孔隙率（％）=ä1-（电极材料的体积/电极的表观体积）}×100，在15〜55％的范围内。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2012186141A Electrochemical device 审中-公开
标题翻译：电化学装置
公开(公告)号：JP2012186141A
公开(公告)日：2012-09-27
申请号：JP2012003014
申请日：2012-01-11
申请人： Sumitomo Electric Ind Ltd , Toyama Sumitomo Denko Kk , 住友電気工業株式会社 , 富山住友電工株式会社
发明人： HOSOE AKIHISA , OKUNO KAZUKI , OTA HAJIME , KIMURA KOTARO , GOTO KENGO , SAKAIDA HIDEAKI , NISHIMURA JUNICHI
IPC分类号： H01M10/04 , H01G11/06 , H01G11/28 , H01G11/70 , H01M2/18 , H01M4/13 , H01M4/64 , H01M4/66 , H01M4/80 , H01M10/052 , H01M10/0585
CPC分类号： H01G11/70 , H01G11/06 , H01G11/28 , H01M2/1673 , H01M4/13 , H01M4/661 , H01M4/808 , H01M10/0436 , H01M10/052 , H01M10/0585 , Y02E60/13
摘要： PROBLEM TO BE SOLVED: To provide an electrochemical device which is easily manufactured and excellent in characteristics.SOLUTION: The electrochemical device is obtained by laminating: a first electrode including an aluminum porous body having a communication hole and an active material filled in the hole of the aluminum porous body; a separator; and a second electrode. In the electrochemical device, a plurality of electrode bodies are laminated without being wound, each of the electrode bodies including the first electrode, the separator, and the second electrode.
摘要翻译：要解决的问题：提供容易制造并且性能优异的电化学装置。解决方案：电化学装置通过层压：包括具有连通孔的铝多孔体的第一电极和填充在铝多孔体的孔中的活性材料; 分隔符和第二电极。在电化学装置中，多个电极体层叠而不被卷绕，每个电极体包括第一电极，隔膜和第二电极。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2012124012A Method for manufacturing porous structure of metal having high corrosion resistance 有权
标题翻译：制造具有高耐腐蚀性的金属多孔结构的方法
公开(公告)号：JP2012124012A
公开(公告)日：2012-06-28
申请号：JP2010273550
申请日：2010-12-08
申请人： Sumitomo Electric Ind Ltd , Toyama Sumitomo Denko Kk , 住友電気工業株式会社 , 富山住友電工株式会社
发明人： OKUNO KAZUKI , KATO MASAHIRO , MASHIMA MASATOSHI , AWAZU TOMOYUKI , NISHIMURA JUNICHI , SAITO HIDETOSHI , TSUCHIDA HITOSHI , TSUKAMOTO KENGO
IPC分类号： H01M4/80 , H01G11/66 , H01G11/68 , H01G11/70 , H01G11/84 , H01M4/86 , H01M8/02
CPC分类号： Y02P70/56
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a porous structure of metal which is fit for a battery such as a lithium ion battery, a capacitor, and a current collector of a fuel battery, and excellent in heat resistance, and corrosion resistance including electrolysis resistance.SOLUTION: The method for manufacturing a porous structure of metal consisting of at least nickel and tungsten comprises: a step for forming an alloy plating layer by plating, with nickel, a porous structure base subjected to a conductive treatment to form a nickel plating layer, rinsing the base so plated, and subsequently plating the base with an alloy containing at least nickel and tungsten not to dry the surface of the nickel plating layer; a step for removing the porous structure base by heating in an oxidation atmosphere; and a subsequent step for metal reduction by a heat treatment in a reduction atmosphere. In the step for removing the porous structure base, and the step for metal reduction, the tungsten in the alloy plating layer is diffused into the nickel plating layer.
摘要翻译：解决问题的方案为了提供一种适用于诸如锂离子电池，电容器和集电器的电池的金属多孔结构的制造方法，其耐热性优异，耐腐蚀性，包括耐电解性。解决方案：制造由至少镍和钨组成的金属多孔结构体的方法包括：通过电镀镍形成合金镀层的步骤，经过导电处理的多孔结构基底以形成镍电镀层，冲洗所述电镀基体，然后用至少含有镍和钨的合金镀覆基底，以使镍镀层的表面不干燥; 通过在氧化气氛中加热除去多孔结构基底的步骤; 以及在还原气氛中通过热处理进行金属还原的后续步骤。在去除多孔结构基底的步骤和金属还原步骤中，合金镀层中的钨扩散到镀镍层中。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2012046824A Wire harness 有权
标题翻译：电线束
公开(公告)号：JP2012046824A
公开(公告)日：2012-03-08
申请号：JP2011210132
申请日：2011-09-27
申请人： Autonetworks Technologies Ltd , Sumitomo Electric Ind Ltd , Sumitomo Wiring Syst Ltd , Toyama Sumitomo Denko Kk , 住友電気工業株式会社 , 住友電装株式会社 , 富山住友電工株式会社 , 株式会社オートネットワーク技術研究所
发明人： KUSAKARI MISATO , NAKAI YOSHIHIRO , NISHIKAWA TAICHIRO , TAKAGI YOSHIYUKI , OTSUKA YASUYUKI
IPC分类号： C22C21/00 , C22F1/00 , C22F1/04 , H01B7/00
摘要： PROBLEM TO BE SOLVED: To provide an aluminum alloy, an aluminum alloy wire, an aluminum alloy stranded wire, a covered electric wire and a wire harness, all of which have high toughness and high electrical conductivity; and to provide a method of manufacturing the aluminum alloy wire.SOLUTION: The aluminum alloy wire contains 0.005-2.2 mass% Fe and the balance Al with impurities. Further, the aluminum alloy wire may further contain 0.005-1.0 mass% in total of one or more additive elements selected from Mg, Si, Cu, Zn, Ni, Mn, Ag, Cr and Zr. The aluminum alloy wire has electrical conductivity of ≥58% IACS and elongation of ≥10%. The Al alloy wire is manufactured through the successive steps of casting, rolling, wire drawing, and softening treatment. The softening treatment is performed to provide excellent toughness such as elongation and impact resistance, and thereby reducing fracture of the electric wire in the vicinity of a terminal portion when the wire harness is installed.
摘要翻译：要解决的问题：提供铝合金，铝合金线，铝合金绞线，覆盖电线和线束，所有这些都具有高韧性和高导电性; 并提供一种制造铝合金丝的方法。
解决方案：铝合金线含有0.005-2.2质量％的Fe和余量为Al的杂质。此外，铝合金线材还可以含有0.005〜1.0质量％的Mg，Si，Cu，Zn，Ni，Mn，Ag，Cr，Zr中的1种以上的添加元素。铝合金线材的电导率≥58％IACS，伸长率≥10％。 Al合金丝通过铸造，轧制，拉丝和软化处理的连续步骤制造。进行软化处理以提供优异的韧性，例如伸长率和抗冲击性，从而在安装线束时减少端子部附近的电线断裂。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2010140647A Metal porous body and electrode base board for battery using it 审中-公开
标题翻译：金属多孔体和电极基板使用它的电池
公开(公告)号：JP2010140647A
公开(公告)日：2010-06-24
申请号：JP2008312973
申请日：2008-12-09
申请人： Toyama Sumitomo Denko Kk , 富山住友電工株式会社
发明人： NISHIMURA JUNICHI , TSUCHIDA HITOSHI , SAITO HIDETOSHI
IPC分类号： H01M4/80
CPC分类号： Y02E60/12
摘要： PROBLEM TO BE SOLVED: To provide a metal porous body without breaks or cracks used for an electrode base plate for a battery, a filter or the like.
SOLUTION: The metal porous body is obtained by applying conductivity treatment, and then applying electric plating on the surface of a resin porous body, and removing the resin porous body. The resin porous body is subjected to at least a kind of surface treatment selected from a group composed of chromic acid solution treatment, alkali solution treatment, flame treatment, ultraviolet irradiation treatment, plasma treatment, and corona discharge treatment before the resin porous body is applied with conductivity treatment.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种金属多孔体，其不用于用于电池的电极基板，过滤器等的断裂或裂纹。解决方案：通过施加电导率处理，然后在树脂多孔体的表面上施加电镀并除去树脂多孔体，获得金属多孔体。树脂多孔体在施加树脂多孔体之前经受至少一种选自由铬酸溶液处理，碱溶液处理，火焰处理，紫外线照射处理，等离子体处理和电晕放电处理组成的组中的表面处理与电导处理。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2009085406A Installation structure for cell structure porous metal material 有权
标题翻译：细胞结构多孔金属材料的安装结构
公开(公告)号：JP2009085406A
公开(公告)日：2009-04-23
申请号：JP2007259288
申请日：2007-10-02
申请人： Railway Technical Res Inst , Toyama Sumitomo Denko Kk , 富山住友電工株式会社 , 財団法人鉄道総合技術研究所
发明人： SUEKI TAKEYUKI , SHIRAISHI KEIJI
IPC分类号： F16B5/04 , F16B5/02 , F16B19/06 , F16B43/00
摘要： PROBLEM TO BE SOLVED: To provide an installation structure for cell structure porous metal material capable of installing and fixing the same along a surface of a fixed member made of material not resistant against heat such as FRP and plastic without limited to metal and inorganic material, and of firmly fixing one another.
SOLUTION: This installation structure is for arranging porous metal material having a cell structure on a first surface of the fixed material and fixing the same. The porous metal material includes a compressed recessed part compressed and formed toward the fixed member side, and has an attachment hole passing through the porous metal material at the compressed recessed part. An axial body fixed on the first surface of the fixed member passes through the attachment hole at the compressed recessed part. A projection end part of the axial body includes a flange part pressing the porous metal material toward the fixed member in the compressed recessed part. Adhesive is applied on the first surface of the fixed member, and a part of the porous metal material is put in an adhesive layer.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够沿着由不耐热的材料（例如FRP和塑料）制成的固定部件的表面而不限于金属的安装和固定的单元结构多孔金属材料的安装结构，无机材料，并且彼此牢固地固定。解决方案：该安装结构用于在固定材料的第一表面上布置具有电池结构的多孔金属材料并将其固定。多孔金属材料包括压缩并朝向固定构件侧形成的压缩凹部，并且在压缩凹部具有贯穿多孔金属材料的安装孔。固定在固定部件的第一表面上的轴向体通过压缩凹部的安装孔。轴向体的突出端部包括将多孔金属材料压向压缩凹部中的固定部件的凸缘部。将粘合剂施加在固定构件的第一表面上，并且将多孔金属材料的一部分放入粘合剂层中。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2006310261A Current collector and electrode base plate for battery and their manufacturing method 有权
标题翻译：电流收集器和电极基板及其制造方法
公开(公告)号：JP2006310261A
公开(公告)日：2006-11-09
申请号：JP2005345000
申请日：2005-11-30
申请人： Sumitomo Electric Ind Ltd , Toyama Sumitomo Denko Kk , 住友電気工業株式会社 , 富山住友電工株式会社
发明人： HARADA KEIZO , KATO MASAHIRO , SAITO HIDETOSHI , TSUCHIDA HITOSHI , OMURA TADASHI
IPC分类号： H01M4/80 , H01M4/24 , H01M4/66
CPC分类号： H01M4/32 , D06M11/83 , H01M4/04 , H01M4/667 , H01M4/80 , H01M4/806 , H01M2004/021 , Y10T29/10 , Y10T29/49115 , Y10T428/2958
摘要： PROBLEM TO BE SOLVED: To provide a current collector having a sufficient strength and elasticity and an electrode base plate using the above collector, which has a high rate charge/discharge property of a low cost and having a low electric resistance and which can solve deterioration of cycle characteristics due to repetition of a charge/discharge operation. SOLUTION: The electrode base plate for a battery has a resin textile surface of a woven or non-woven fabric of which an average coverage of a nickel film is 85% or more, and the base plate is composed of a metallic porous material having two or more layers of a low nickel density region and a high nickel density region in a direction of thickness and a thickness of the low density region is 1.5 times or more of that of the high density region. Furthermore, the base plate is made of a metallic porous material whose transverse-to-longitudinal ratio of electric resistance is more than 2 times. The plastic fiber is preferably a fiber that has a core/sheath composite fiber structure in which the core is polyplene and the sheath is polyethylene. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有足够的强度和弹性的集电体和使用上述集电器的电极基板，其具有低成本的低充电/放电性能并且具有低电阻，并且其中可以解决由于重复充放电操作引起的循环特性的劣化。解决方案：电池用电极基板具有镍膜的平均覆盖率为85％以上的编织物或无纺布的树脂织物表面，基板由金属多孔体在厚度方向和低密度区域的厚度方向上具有两层以上的低镍密度区域和高镍密度区域的材料是高密度区域的1.5倍以上。此外，基板由电阻的横长比比大于2倍的金属多孔材料制成。塑料纤维优选是具有芯/皮复合纤维结构的纤维，其中芯是聚丙烯，并且护套是聚乙烯。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2006299305A Heat resistant aluminum alloy wire, and method for producing the same 有权
标题翻译：耐热铝合金线及其制造方法
公开(公告)号：JP2006299305A
公开(公告)日：2006-11-02
申请号：JP2005118797
申请日：2005-04-15
申请人： Sumitomo Electric Ind Ltd , Toyama Sumitomo Denko Kk , 住友電気工業株式会社 , 富山住友電工株式会社
发明人： IKEDA TOSHIYA , NAKAI YOSHIHIRO , MAEDE KIYOTAKA , UTSUNOMIYA KIYOTAKA
IPC分类号： C22C21/00 , B22D11/00 , B22D11/124 , C22F1/00 , C22F1/04 , H01B1/02
摘要： PROBLEM TO BE SOLVED: To provide a heat resistant aluminum alloy wire which has prescribed tensile strength and electric conductivity when used as an electric wire etc. in a high temperature environment, and to provide a method for producing the same.
SOLUTION: The heat resistant aluminum alloy wire has a composition comprising, by weight, 0.20 to 0.40% Zr, 0.10 to 0.40% Fe, 0.003 to 0.10% alkaline-earth metal elements and 0.005 to 0.02% Ti, and the balance Al with impurities. The method for producing the heat resistant aluminum alloy wire comprises: a casting step where an aluminum alloy having a composition comprising, by weight, 0.20 to 0.40% Zr, 0.10 to 0.40% Fe, 0.003 to 0.10% alkaline-earth metal elements, and the balance Al with impurities is melted to obtain the molten metal of the aluminum alloy, and, while Ti is added to the molten metal of the aluminum alloy so as to be 0.005 to 0.02%, casting is performed; and a plastic working step and an aging treatment step performed after the casting step.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种在高温环境下用作电线等时具有规定的拉伸强度和导电性的耐热铝合金线材，并提供其制造方法。解决方案：耐热铝合金线材具有如下组成：按重量计包含0.20〜0.40％的Zr，0.10〜0.40％的Fe，0.003〜0.10％的碱土类金属元素和0.005〜0.02％的Ti，余量 Al杂质。制造耐热铝合金线材的方法包括：铸造步骤，其中具有重量比为0.20至0.40％的Zr，0.10至0.40％的Fe，0.003至0.10％的碱土金属元素的组成的铝合金和将具有杂质的余量Al熔化以获得铝合金的熔融金属，并且在将铝加入到铝合金的熔融金属中以使其为0.005至0.02％的同时进行铸造; 以及在铸造步骤之后执行的塑性加工步骤和时效处理步骤。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JPH09102318A MANUFACTURE OF POROUS METAL, AND POROUS METAL OBTAINED THEREBY FOR BATTERY ELECTRODE BASE 失效
公开(公告)号：JPH09102318A
公开(公告)日：1997-04-15
申请号：JP26011895
申请日：1995-10-06
申请人： SUMITOMO ELECTRIC INDUSTRIES , TOYAMA SUMITOMO DENKO KK , NIPPON KOKUEN KOGYO KK
发明人： UEMIYA TAKAFUMI , TSUCHIDA HITOSHI , FURUKAWA MASAYUKI , YAMAZAKI KAZUO , DOI TEI
IPC分类号： C25D1/08 , C25D5/56 , C25D7/00 , H01M4/26 , H01M4/80 , H01M4/58
摘要： PROBLEM TO BE SOLVED: To provide a good battery electrode base by improving a conductivity imparting process involved in the manufacture of a porous metal, and reducing the amount of carbon included in the porous metal finished. SOLUTION: This manufacturing method for a porous metal comprises the process of imparting conductivity to a porous resin and that of thermally removing electroplating and the resin. The process of imparting conductivity is characterized by the application of a viscous paint containing non-crystalline carbon particles serving as a conducting material. The conducting material may be roughly spherical carbon particles. The roughly spherical carbon particles should preferably be non-crystalline carbons.

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