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1.发明授权Polymer electrolyte composite for driving an electrolytic capacitor, an electrolytic capacitor using the same, and a method of making the electrolytic capacitor 有权用于驱动电解电容器的聚合物电解质复合材料，使用该电解电容器的电解电容器以及制造该电解电容器的方法公开(公告)号：US07004983B2
公开(公告)日：2006-02-28
申请号：US10721105
申请日：2003-11-26
申请人： Kazumitsu Honda , Nario Niibo , Yuichiro Tsubaki , Junji Ozaki
发明人： Kazumitsu Honda , Nario Niibo , Yuichiro Tsubaki , Junji Ozaki
CPC分类号： H01G9/025 , Y10T29/417
摘要： The polymer electrolyte composite, for driving an electrolytic capacitor, according to the present invention is a composite body comprising an electrolyte and an acrylic polymer containing a copolymer of acrylic derivative. The electrolyte comprises a polar solvent and a solute comprising at least one of inorganic acids, organic acids and salts of such acids. The copolymer of acrylic derivative is a polymer of: a first monomer of at least one of a group of monofunctional monomers of acrylic derivatives each having at least one hydroxyl group at a terminal thereof and a polymerizable unsaturated double bond; and a second monomer of at least one of a group of multifunctional monomers of acrylic derivatives each having plural polymerizable unsaturated double bonds.The polymer electrolyte composite has a high ionic conductivity at room temperature together with a high heat resistance, and does not react with electrode foils such as aluminum, and moreover is superior in the easiness of manufacturing and long life. The present invention also provides an electrolytic capacitor using the polymer electrolyte composite.
摘要翻译： 根据本发明的用于驱动电解电容器的聚合物电解质复合材料是包含电解质和含有丙烯酸衍生物的共聚物的丙烯酸类聚合物的复合体。 电解质包含极性溶剂和包含无机酸，有机酸和这些酸的盐中的至少一种的溶质。 丙烯酸衍生物的共聚物是以下的聚合物：第一单体，其至少一种单体的单官能单体的各自在其末端具有至少一个羟基和可聚合的不饱和双键; 和具有多个可聚合不饱和双键的丙烯酸衍生物的一组多官能单体中的至少一种的第二单体。
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公开(公告)号：US06690573B2
公开(公告)日：2004-02-10
申请号：US10321580
申请日：2002-12-18
IPC分类号： H01G9042
CPC分类号： H01G9/022
摘要： An electrolytic capacitor is provided, comprising a capacitor element constituted in the way that an anode foil and a cathode foil with a lead for external connection connected thereto, respectively, are wound, with a separator intervening between them, and a cylindrical metal case, having a bottom, including the capacitor element, and a sealing plate for sealing an opening of the metal case, wherein a gel-like polymer having ion conductivity is formed inside and outside part of the above described capacitor element, and the above described gel-like polymer firmly attached to an inside the above described metal case, and thus the capacitor element is fixed. The gel-like polymer having conductivity is a mixture with an acrylic copolymer, to which an electrolytic solution is infiltrated to uniformly distribute the electrolytic solution. Thereby, an aluminum electrolytic capacitor having high breakdown voltage and high heat resistance, and at the same time excellent strengthened mechanical property against vibration demanded for a capacitor.
摘要翻译： 提供一种电解电容器，其包括电容器元件，该电容器元件以将阳极箔和连接有外部连接用引线的阴极箔分别缠绕在它们之间的隔板和圆柱形金属外壳构成， 包括电容器元件的底部和用于密封金属壳体的开口的密封板，其中在上述电容器元件的内部和外部形成具有离子传导性的凝胶状聚合物，并且上述凝胶状 聚合物牢固地附着在上述金属壳体的内部，因此电容器元件被固定。 具有导电性的凝胶状聚合物是与丙烯酸共聚物的混合物，其中渗透电解液以均匀分布电解液。 因此，具有高击穿电压和高耐热性的铝电解电容器，同时优异地增强了电容器所需的抗振动的机械性能。
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3.发明授权Polymer electrolyte composite for driving an electrolytic capacitor, an electrolytic capacitor using the same, and a method of making the electrolytic capacitor 失效用于驱动电解电容器的聚合物电解质复合材料，使用该电解电容器的电解电容器以及制造该电解电容器的方法公开(公告)号：US06765785B2
公开(公告)日：2004-07-20
申请号：US10158131
申请日：2002-05-31
申请人： Kazumitsu Honda , Nario Niibo , Yuichiro Tsubaki , Junji Ozaki
发明人： Kazumitsu Honda , Nario Niibo , Yuichiro Tsubaki , Junji Ozaki
IPC分类号： H01G902
CPC分类号： H01G9/025 , Y10T29/417
摘要： The polymer electrolyte composite, for driving an electrolytic capacitor, according to the present invention is a composite body including an electrolyte and an acrylic polymer containing a copolymer of acrylic derivative. The electrolyte includes a polar solvent and a solute including at least one of inorganic acids, organic acids and salts of such acids. The copolymer of acrylic derivative is a polymer of: a first monomer of at least one of a group of monofunctional monomers of acrylic derivatives each having at least one hydroxyl group at a terminal thereof and a polymerizable unsaturated double bond; and a second monomer of at least one of a group of multifunctional monomers of acrylic derivatives each having plural polymerizable unsaturated double bonds. The polymer electrolyte composite has a high ionic conductivity at room temperature together with a high heat resistance, and does not react with electrode foils such as aluminum, and moreover is superior in the easiness of manufacturing and long life. The present invention also provides an electrolytic capacitor using the polymer electrolyte composite.
摘要翻译： 根据本发明的用于驱动电解电容器的聚合物电解质复合材料是包含电解质和含有丙烯酸衍生物的共聚物的丙烯酸类聚合物的复合体。 电解质包括极性溶剂和包含无机酸，有机酸和这些酸的盐中的至少一种的溶质。 丙烯酸衍生物的共聚物是以下的聚合物：第一单体，其至少一种单体的单官能单体的各自在其末端具有至少一个羟基和可聚合的不饱和双键; 和具有多个可聚合不饱和双键的丙烯酸衍生物的一组多官能单体中的至少一种的第二单体。 聚合物电解质复合材料在室温下具有高的离子电导率和高的耐热性，并且不与诸如铝的电极箔反应，而且制造的容易性和长寿命也优异。 本发明还提供一种使用聚合物电解质复合材料的电解电容器。
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公开(公告)号：US06338806B1
公开(公告)日：2002-01-15
申请号：US09386456
申请日：1999-08-31
申请人： Nario Niibo , Kazumitsu Honda
发明人： Nario Niibo , Kazumitsu Honda
IPC分类号： H01G9035
CPC分类号： H01G9/022
摘要： Driving electrolytes for electrolytic capacitors of the present invention contain boric acid esters and/or their salts of the structural formulae: Rt—[(R1)1—O—B—(OH)—O]k—H; (1) Rt—[(R1)1—O—B—(OH)—O—(R2)n]k—Rt; and (2) In the foregoing formulae, Rt represents CH3 or H ; R1, R2 and R3 represent —CH2O, —C2H4O, —C3H6O, or —C4H8O; and K, l, and m indicate arbitrary natural numbers. Other electrolytes of the present invention further include inorganic acids and/or organic acids and have boric acid esters and/or their salts of the foregoing structural formulae dissolved in the solvent thereof. Using the above-mentioned electrolyte, an electrolytic capacitor which has high withstand voltage of not less than 500V even at the temperatures of 125° C. can be obtained.
摘要翻译： 本发明的电解电容器的驱动电解液含有硼酸酯和/或其结构式的盐：在上式中，R t表示CH 3或H; R1，R2和R3表示-CH2O，-C2H4O，-C3H6O或-C4H8O; K，l，m表示任意的自然数。 本发明的其他电解质还包括无机酸和/或有机酸，并且具有溶解在其溶剂中的前述结构式的硼酸酯和/或其盐。 使用上述电解质，即使在125℃的温度下也能够获得耐压不低于500V的电解电容器。
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公开(公告)号：US06970343B2
公开(公告)日：2005-11-29
申请号：US11069984
申请日：2005-03-03
摘要： An aluminum electrolytic capacitor produced by winding an anode foil 11 and a cathode foil 12 via a separator 13 impregnated with a driving electrolyte solution 14, wherein the driving electrolyte solution 14 comprises a polar solvent, at least one electrolyte selected from inorganic acids, organic acids, inorganic acid salts, and organic acid salts, and a random copolymer of polyoxyethylene and polyoxypropylene having a hydroxy group at one end and a hydrogen group at the other end and the separator 13 is formed by overlaying a cellulosic fiber-mixed paper, a cellulosic fiber paper, and a cotton linter. The present invention provides a long-lasting driving electrolyte solution higher in electric conductivity and superior in the chemical self-restoring ability and heat resistance at high temperature, and an aluminum electrolytic capacitor using the same.
摘要翻译： 一种铝电解电容器，其通过浸渍有驱动电解质溶液14的隔板13缠绕阳极箔11和阴极箔12，其中驱动电解液14包含极性溶剂，至少一种选自无机酸，有机酸 无机酸盐和有机酸盐，在一端具有羟基和另一端的氢基的聚氧丙烯和聚氧丙烯的无规共聚物和隔膜13通过将纤维素纤维混合纸，纤维素 纤维纸和棉绒。 本发明提供了一种电导率更高，耐高温化学自恢复能力和耐热性优异的驱动电解质溶液以及使用其的铝电解电容器。
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公开(公告)号：US07848080B2
公开(公告)日：2010-12-07
申请号：US12064263
申请日：2006-10-10
申请人： Masami Tsubaki , Hisao Nagara , Kazumitsu Honda
发明人： Masami Tsubaki , Hisao Nagara , Kazumitsu Honda
摘要： The electrolytic capacitor includes a capacitor element and an electrolyte solution with which the capacitor element is impregnated. The capacitor element is composed of a positive electrode made of a valve metal, an etched negative electrode containing copper, and a separator disposed therebetween. The electrolyte solution contains complex salt of an azole ring compound with copper ions.
摘要翻译： 电解电容器包括电容器元件和浸渍电容器元件的电解质溶液。 电容器元件由阀金属制成的正电极，含有铜的蚀刻负极和设置在其间的隔膜构成。 电解质溶液含有唑类化合物与铜离子的复合盐。
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公开(公告)号：US06839222B2
公开(公告)日：2005-01-04
申请号：US10727653
申请日：2003-12-05
摘要： An electrolytic capacitor including a positive foil, a negative foil and an intervening separator which contains a polymeric electrolyte composite. The polymeric electrolyte composite contains electrolyte in the matrix of copolymeric acrylic ester. The separator contains at least either one of rayon fiber and cotton linter. Or, other separator takes the form of several overlaid sheets, each of the sheet being made of a cellulose fiber. The above-configured electrolytic capacitors have the advantages of high withstanding voltage, high heat resisting property and long life.
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公开(公告)号：US20090147443A1
公开(公告)日：2009-06-11
申请号：US12366311
申请日：2009-02-05
申请人： Kazumitsu Honda , Keiko Yamaga
发明人： Kazumitsu Honda , Keiko Yamaga
CPC分类号： H01G9/035
摘要： An electrolytic solution for an electrolytic capacitor includes an organic solvent, an additive dissolved in the organic solvent, and an electrolyte. The additive is made of at least one of borates represented by one of formula (1), formula (2), and formula (3). The electrolyte is phthalic acid 1,2,3,4-tetramethylimidazolynium. Here the terminal is CH3 or H, each of R1, R2, and R3 is one of —CH2O—, —C2H4O—, —C3H6O—, and —C4H8O—, and each of k, l, m, and n is any natural number.
摘要翻译： 用于电解电容器的电解液包括有机溶剂，溶解在有机溶剂中的添加剂和电解质。 所述添加剂由至少一种由式（1），式（2）和式（3）之一表示的硼酸盐制成。 电解质是邻苯二甲酸1,2,3,4-四甲基咪唑。 这里的末端是CH 3或H，R 1，R 2和R 3各自是-CH 2 O-，-C 2 H 4 O-，-C 3 H 6 O-和-C 4 H 8 O-中的一个，k，l，m和n各自是任何天然的 数。
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公开(公告)号：US07163643B2
公开(公告)日：2007-01-16
申请号：US10874377
申请日：2004-06-24
IPC分类号： H01G9/035
摘要： A driving electrolyte containing a solvent, a solute containing the following compounds represented by General Formulae (1) and (2) prepared by synthesis, and a nitro compound, (wherein, each of R1 and R2 is independently an alkyl group; each of M1 and M2 is a functional group selected from the group consisting of a hydrogen atom, an ammonium group and an amine group; and n is an integer of 0 to 14), (wherein, R3 is an alkyl group; R4 is a functional group selected from the group consisting of a hydrogen atom, a methyl group and an ethyl group; M3 is a functional group selected from the group consisting of a hydrogen atom, an ammonium group and an amine group; and m is an integer of 0 to 14).
摘要翻译： 含有溶剂的驱动电解质，含有通过合成制备的通式（1）和（2）表示的以下化合物的溶质和硝基化合物，（其中，R 1，R 2， SUP> 2独立地是烷基; M 1和M 2中的每一个是选自氢原子，铵， 基团和胺基; n为0〜14的整数），（其中，R 3为烷基; R 4为选自以下的官能团： 由氢原子，甲基和乙基组成的基团; M 3是选自氢原子，铵基和胺基的官能团; m是 0〜14的整数）。
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公开(公告)号：US20090086410A1
公开(公告)日：2009-04-02
申请号：US12064263
申请日：2006-10-10
申请人： Masami Tsubaki , Hisao Nagara , Kazumitsu Honda
发明人： Masami Tsubaki , Hisao Nagara , Kazumitsu Honda
IPC分类号： H01G9/035
摘要： The electrolytic capacitor includes a capacitor element and an electrolyte solution with which the capacitor element is impregnated. The capacitor element is composed of a positive electrode made of a valve metal, an etched negative electrode containing copper, and a separator disposed therebetween. The electrolyte solution contains complex salt of an azole ring compound with copper ions.
摘要翻译： 电解电容器包括电容器元件和浸渍电容器元件的电解质溶液。 电容器元件由阀金属制成的正电极，含有铜的蚀刻负极和设置在其间的隔膜构成。 电解质溶液含有唑类化合物与铜离子的复合盐。
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