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81. 发明授权

US09484154B2 Capacitor device and method for manufacturing same 有权
标题翻译：电容器及其制造方法
公开(公告)号：US09484154B2
公开(公告)日：2016-11-01
申请号：US13816388
申请日：2011-07-20
申请人： Ikufumi Honda , Nobukatsu Abe , Tsubasa Abe
发明人： Ikufumi Honda , Nobukatsu Abe , Tsubasa Abe
IPC分类号： H05K7/00 , H01G4/38 , H01G2/04 , H01G2/10 , H01G11/10 , H01G11/82 , H01G2/02
CPC分类号： H01G4/38 , H01G2/02 , H01G2/04 , H01G2/10 , H01G11/10 , H01G11/82 , Y02E60/13 , Y10T29/43
摘要： An object of the invention is to provide a capacitor device that can be made slimmer and lighter and that enables the strength and heat dissipation properties to be improved. A capacitor device (1) has a plurality of capacitor units (2) integrally housed within a housing case (3), the housing case (3) having cylindrical housing sections (5) for housing the capacitor bodies. The housing sections (5) are longitudinally aligned in the same direction and are joined together as an integrated whole. A capacitor unit (2) is inserted via an opening (9) at one end of each of the housing sections (5) so that the entire circumference of the capacitor unit (2) is covered by the corresponding housing section (5). The housing sections (5) have a uniform thickness at least on the outer side along the outer periphery of the capacitor units.
摘要翻译：本发明的一个目的是提供一种可以变得更薄和更轻的电容器装置，并且能够提高强度和散热性能。电容器装置（1）具有一体地容纳在壳体（3）内的多个电容器单元（2），壳体（3）具有用于容纳电容器体的圆柱形壳体部分（5）。壳体部分（5）在相同的方向上纵向排列并且作为整体结合在一起。电容器单元（2）经由每个壳体部分（5）的一端处的开口（9）插入，使得电容器单元（2）的整个圆周被相应的容纳部分（5）覆盖。壳体部分（5）至少沿着电容器单元的外周的外侧具有均匀的厚度。

82. 发明申请

US20160093450A1 CAPACITOR 有权
标题翻译：电容器
公开(公告)号：US20160093450A1
公开(公告)日：2016-03-31
申请号：US14962771
申请日：2015-12-08
申请人： NIPPON CHEMI-CON CORPORATION
发明人： Takashi Kuroki , Koji Hoshino , Hiroyuki Wakabayashi , Masayuki Mori , Hideki Hashimoto , Satoshi Tanno
IPC分类号： H01G11/80 , H01G11/66 , H01G11/24
CPC分类号： H01G11/80 , H01G9/12 , H01G11/18 , H01G11/24 , H01G11/66 , H01G11/74 , Y02E60/13
摘要： An aspect of a capacitor comprises an exterior package case housing an electrolyte along with a capacitor element, a sealing plate where an external terminal is disposed, the sealing plate sealing the exterior package case, a current collecting plate disposed between an electrode protruding portion formed on an element end surface of the capacitor element and the external terminal, a gas releasing mechanism disposed in the sealing plate to release a gas in the exterior package case, and a blocking mechanism disposed on at least one of the sealing plate and the current collecting plate to block the electrolyte from the gas releasing mechanism.
摘要翻译：电容器的一个方面包括：外部封装壳体，其与电容器元件一起容纳电解质;密封板，其中设置外部端子;密封板密封外部封装壳体;集电板，设置在形成于电容器元件的元件端面和外部端子，设置在密封板中以释放外部封装壳体中的气体的气体释放机构，以及设置在密封板和集流板中的至少一个上的阻挡机构以从气体释放机构阻挡电解质。

83. 发明授权

US09236196B2 Electric double-layer capacitor, and current collector for electric double-layer capacitor 有权
标题翻译：电双层电容器，双电层电容器集电器
公开(公告)号：US09236196B2
公开(公告)日：2016-01-12
申请号：US13498867
申请日：2010-09-30
申请人： Masayuki Hagiya , Hiroshi Komatsu
发明人： Masayuki Hagiya , Hiroshi Komatsu
IPC分类号： H01G9/00 , H01G9/02 , H01M6/04 , H01G9/04 , H01G9/145 , H01G11/28 , H01G11/60 , H01G11/62 , H01G11/38 , H01G11/86 , H01G11/68
CPC分类号： H01G11/28 , H01G11/38 , H01G11/60 , H01G11/62 , H01G11/68 , H01G11/86 , Y02E60/13 , Y02T10/7022
摘要： The electric double-layer capacitor of the present invention comprises an electrolyte solution comprising γ-butyrolactone as the solvent and a coated electrode. The coated electrode is produced by using water as the solvent, and prepared by coating a slurry onto a current collector, wherein the slurry consists of an electrode material which is the solute, an electrically conductive auxiliary agent, and an elastomer having an expansion rate of 50% or less in γ-butyrolactone at 85° C. after 100 hours as the binding agent. For example, a styrene-butadiene elastomer is employed as the elastomer. Because expansion rate in γ-butyrolactone is low, deterioration of internal resistance does not occur. Styrene-butadiene elastomer is easy to handle since water can be used as the solvent for the slurry.
摘要翻译：本发明的双电层电容器包括含有γ-丁内酯作为溶剂的电解质溶液和被覆电极。涂覆电极通过使用水作为溶剂制备，并通过将浆料涂布到集电器上制备，其中浆料由作为溶质的电极材料，导电助剂和膨胀率为在85℃下，γ-丁内酯为50％以下，100小时后为粘合剂。例如，使用苯乙烯 - 丁二烯弹性体作为弹性体。由于γ-丁内酯的膨胀率低，不会发生内阻劣化。苯乙烯 - 丁二烯弹性体易于处理，因为水可以用作浆料的溶剂。

84. 发明申请

US20150255222A1 POLYMERIZATION LIQUID, CONDUCTIVE POLYMER FILM OBTAINED FROM POLYMERIZATION LIQUID, AND SOLID ELECTROLYTIC CAPACITOR 有权
标题翻译：聚合液，由聚合液体获得的导电聚合物膜和固体电解电容器
公开(公告)号：US20150255222A1
公开(公告)日：2015-09-10
申请号：US14426106
申请日：2013-08-28
申请人： NIPPON CHEMI-CON CORPORATION
发明人： Kenji Machida , Kenji Tamamitsu , Ryo Muroi
IPC分类号： H01G9/145 , H01G9/055 , H01G9/035
CPC分类号： H01G9/145 , C08F2/06 , C08F2/10 , C08L2666/30 , C08L2666/34 , H01G9/028 , H01G9/035 , H01G9/055 , H01G9/15 , H01M6/04 , Y10T29/417
摘要： Provided is a polymerization liquid for electropolymerization, which uses a solvent that is mainly composed of water, which is greatly increased in the amount of a monomer contained therein, and which is capable of quickly forming a conductive polymer layer having high conductivity and heat resistance, A polymerization liquid for electropolymerization of the present invention contains: a solvent that is composed of 100-80% by mass of water and 0-20% by mass of an organic solvent; at least one monomer having a pi-conjugated double bond; at least one supporting electrolyte; and at least two nonionic surfactants. The at least two nonionic surfactants are composed of at least one acetylenol surfactant and at least one water-soluble nonionic surfactant other than the acetylenol surfactant. Due to the combination of the two nonionic surfactants, the amount of the monomer emulsified with the solvent can be greatly increased.
摘要翻译：提供一种电聚合用聚合液，其使用主要由水组成的溶剂，其中所含的单体的量大大增加，并且能够快速形成具有高导电性和耐热性的导电聚合物层，本发明的电聚合用聚合液含有：由100〜80质量％的水和0〜20质量％的有机溶剂构成的溶剂，至少一种具有π-共轭双键的单体; 至少一种支持电解质; 和至少两种非离子表面活性剂。所述至少两种非离子表面活性剂由至少一种炔属醇表面活性剂和至少一种除乙炔醇表面活性剂之外的水溶性非离子表面活性剂组成。由于两种非离子表面活性剂的组合，可以大大提高用溶剂乳化的单体的量。

85. 发明申请

US20150228370A1 PROCESS FOR PRODUCING COMPOSITE MATERIAL OF METAL OXIDE WITH CONDUCTIVE CARBON 有权
标题翻译：用导电碳生产金属氧化物复合材料的方法
公开(公告)号：US20150228370A1
公开(公告)日：2015-08-13
申请号：US14425298
申请日：2013-08-28
申请人： NIPPON CHEMI-CON CORPORATION
发明人： Katsuhiko Naoi , Wako Naoi , Satoshi Kubota , Daisuke Yonekura , Shuichi Ishimoto , Kenji Tamamitsu
IPC分类号： H01B1/18
CPC分类号： H01B1/18 , C01G45/02 , C01G45/1242 , C01G53/62 , C01P2002/32 , C01P2002/72 , C01P2002/88 , C01P2004/03 , C01P2004/04 , C01P2004/64 , C01P2004/80 , H01M4/366 , H01M4/505 , H01M4/625 , H01M10/052
摘要： Provided is a method whereby metal oxide nanoparticles having evenness of size are efficiently and highly dispersedly adhered to conductive carbon powder. This method comprises: a preparation step in which a reaction solution containing water, a compound with a transition metal selected from the group consisting of Mn, Fe, Co, and Ni, and conductive carbon powder and having a pH in the range of 9 to 11 is introduced into a rotatable reactor; a supporting step in which the reactor is rotated to apply shear stress and centrifugal force to the reaction solution, thereby yielding a core of a hydroxide of the transition metal and dispersing the thus-yielded core of a hydroxide of the transition metal and the conductive carbon powder and simultaneously supporting the hydroxide of the transition metal by the conductive carbon powder; and a heat treatment step in which the conductive carbon powder loaded with the hydroxide of the transition metal is heated to thereby convert the hydroxide supported by the conductive carbon powder into an oxide nanoparticle.
摘要翻译：本发明提供一种尺寸均匀的金属氧化物纳米粒子有效且高度分散地附着于导电性碳粉末的方法。该方法包括：制备步骤，其中将含有水，选自Mn，Fe，Co和Ni的过渡金属的化合物和导电性碳粉末的pH值在9〜 11被引入到可旋转的反应器中; 支撑步骤，其中反应器旋转以向反应溶液施加剪切应力和离心力，从而产生过渡金属的氢氧化物的核心，并将如此产生的过渡金属的氢氧化物核心和导电碳粉末，同时通过导电碳粉支撑过渡金属的氢氧化物; 以及热处理步骤，其中加载过渡金属的氢氧化物的导电碳粉末被加热，从而将由导电碳粉末负载的氢氧化物转化为氧化物纳米颗粒。

86. 发明授权

US09005814B2 Lithium titanate crystal structure, composite of lithium titanate crystal structure and carbon, method of production thereof, and electrode and electrochemical element employing said composite 有权
标题翻译：钛酸锂晶体结构，钛酸锂晶体结构和碳的复合物，其制造方法，以及使用所述复合材料的电极和电化学元件
公开(公告)号：US09005814B2
公开(公告)日：2015-04-14
申请号：US13696053
申请日：2011-05-02
申请人： Katsuhiko Naoi , Wako Naoi , Shuichi Ishimoto , Kenji Tamamitsu
发明人： Katsuhiko Naoi , Wako Naoi , Shuichi Ishimoto , Kenji Tamamitsu
IPC分类号： H01M4/13 , H01M4/485 , B82Y30/00 , B82Y40/00 , C01B31/02 , C01G23/00 , H01M4/131 , H01M4/36 , H01M4/587 , H01G9/035 , H01G11/06 , H01G11/50 , H01G11/24 , H01G11/30 , H01G11/36
CPC分类号： H01M4/485 , B82Y30/00 , B82Y40/00 , C01B32/168 , C01G23/005 , C01P2004/03 , C01P2004/04 , C01P2004/64 , C01P2006/12 , C01P2006/40 , H01G11/06 , H01G11/24 , H01G11/30 , H01G11/36 , H01G11/50 , H01M4/131 , H01M4/364 , H01M4/587 , H01M2004/027 , Y02E60/13 , Y02P70/54 , Y10S977/773 , Y10S977/784 , Y10S977/811 , Y10S977/892 , Y10S977/896 , Y10T428/2918 , Y10T428/2982
摘要： Highly dispersed lithium titanate crystal structures having a thickness of few atomic layers level and the two-dimensional surface in a plate form are supported on carbon nanofiber (CNF). The lithium titanate crystal structure precursors and CNF that supports these are prepared by a mechanochemical reaction that applies sheer stress and centrifugal force to a reactant in a rotating reactor. The mass ratio between the lithium titanate crystal structure and carbon nanofiber is preferably between 75:25 and 85:15. The carbon nanofiber preferably has an external diameter of 10-30 nm and an external specific surface area of 150-350 cm2/g. This composite is mixed with a binder and then molded to obtain an electrode, and this electrode is employed for an electrochemical element.
摘要翻译：碳纳米纤维（CNF）负载了钛酸锂晶体结构的钛酸锂晶体结构，原子层数较少，二维表面呈片状。通过在旋转反应器中对反应物施加纯粹的应力和离心力的机械化学反应来制备支持它们的钛酸锂晶体结构前体和CNF。钛酸锂晶体结构与碳纳米纤维之间的质量比优选为75:25〜85:15。碳纳米纤维优选具有10-30nm的外径和150-350cm 2 / g的外部比表面积。将该复合物与粘合剂混合，然后模制以获得电极，并且该电极用于电化学元件。

87. 发明授权

US08913369B2 Electrolytic solution for aluminum electrolytic capacitor, and aluminum electrolytic capacitor 有权
公开(公告)号：US08913369B2
公开(公告)日：2014-12-16
申请号：US14166449
申请日：2014-01-28
申请人： Nippon Chemi-Con Corporation
发明人： Masao Sakakura , Junichi Kawakami , Kazuma Okura , Shingo Takeuchi , Masashi Ozawa , Kenji Tamamitsu
IPC分类号： H01G9/02 , H01G9/145 , H01G9/045 , H01G9/035
CPC分类号： H01G9/035 , H01G9/045 , H01G9/145
摘要： Disclosed are an aluminum electrolytic capacitor having low impedance properties and a long service life, and an electrolytic solution which enables to give such capacitor. The electrolytic solution contains a solvent containing water, a phosphorus oxoacid ion-generating compound which can generate a phosphorus oxoacid ion in an aqueous solution, and a chelating agent which can coordinate with aluminum to form an aqueous aluminum chelate complex. The electrolytic solution further contains a compound selected from the group consisting of azelaic acid and an azelaic acid salt, and a compound selected from the group consisting of formic acid, a formic acid salt, adipic acid, an adipic acid salt, glutaric acid and a glutaric acid salt. The content of azelaic acid and/or the azelaic acid salt is at least 0.03 moles per kg of the solvent. When the electrolytic solution is used in an electrolytic capacitor which utilizes an anode having an aluminum oxide film containing phosphorus in an amount of 30 to 150 mg per unit CV product in terms of phosphoric acid, the service life of the capacitor is remarkably prolonged.

88. 发明授权

US08724295B2 Solid electrolytic capacitor 有权
标题翻译：固体电解电容器
公开(公告)号：US08724295B2
公开(公告)日：2014-05-13
申请号：US13388166
申请日：2009-08-21
申请人： Susumu Ando , Shigeki Shirase
发明人： Susumu Ando , Shigeki Shirase
IPC分类号： H01G9/00 , H01G9/04 , H01G9/145
CPC分类号： H01G9/008 , H01G9/04
摘要： A positive electrode 21 and negative electrode 22 formed of a thin metal plate are disposed on the same plane with a space provided therebetween. An insulative resin is disposed in the space between the both electrodes. The insulative resin electrically insulates the positive and the negative electrodes, and making both electrodes integrated as a sheet to form a terminal board. Positive- and negative-electrode drawing portions are formed on the same surface of the main body of a capacitor element, and that surface serves as a joined face with the terminal board. With the terminal board being superimposed on the joined face of the capacitor element, the metal plate forming the positive and negative electrodes of the terminal board are electrically coupled to the positive- and negative-electrode drawing portions of the element, respectively.
摘要翻译：由薄金属板形成的正极21和负极22设置在同一平面上，其间设置有空间。绝缘树脂设置在两个电极之间的空间中。绝缘树脂使正极和负极电绝缘，并且使两个电极作为片材一体化以形成端子板。在电容器元件的主体的同一表面上形成有正极和负极引出部，该表面用作与端子板的接合面。通过将端子板叠加在电容器元件的接合面上，形成端子板的正极和负极的金属板分别电耦合到元件的正极和负极引出部分。

89. 发明申请

US20130250475A1 CAPACITOR AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：电容器及其制造方法
公开(公告)号：US20130250475A1
公开(公告)日：2013-09-26
申请号：US13890426
申请日：2013-05-09
申请人： NIPPON CHEMI-CON CORPORATION
发明人： Masayuki Mori , Tatsuo Kubouchi , Akihiro Furusawa
IPC分类号： H01G4/01 , H01G13/00 , H01G4/32
CPC分类号： H01G4/01 , H01G4/32 , H01G9/008 , H01G9/04 , H01G13/00 , Y02E60/13 , Y10T29/435
摘要： A capacitor includes a capacitor element that is a wound element or an element other than the wound element, and that includes electrode bodies each of which is in an anode side and a cathode side, and separators that intervenes between the electrode bodies; a sealing member that seals an opening of a case member accommodating the capacitor element; at least one electrode protrusion that protrudes from one of the electrode bodies on an element end-face of the capacitor element, at least one of current collector plate that is connected to the electric protrusion; and at least one terminal member that is disposed in the sealing member, and is superposed on the current collector plate, a side face part of the terminal member being welded to a side face part of the current collector plate.
摘要翻译：电容器包括作为缠绕元件的电容器元件或除了绕线元件之外的元件，并且包括电极体，每个电极体均在阳极侧和阴极侧;以及隔离体，其插入在电极体之间; 密封构件，其密封容纳所述电容器元件的壳体构件的开口; 至少一个电极突起，其从所述电容器元件的元件端面上的所述电极体中的一个突出，与所述电突起连接的集电板中的至少一个; 以及至少一个端子构件，其设置在所述密封构件中，并且叠置在所述集电板上，所述端子构件的侧面部焊接到所述集电板的侧面部。

90. 发明申请

US20130141850A1 CAPACITOR DEVICE AND METHOD FOR MANUFACTURING SAME 有权
标题翻译：电容器及其制造方法
公开(公告)号：US20130141850A1
公开(公告)日：2013-06-06
申请号：US13816388
申请日：2011-07-20
申请人： Ikufumi Honda , Nobukatsu Abe , Tsubasa Abe
发明人： Ikufumi Honda , Nobukatsu Abe , Tsubasa Abe
IPC分类号： H01G4/38 , H01G2/02
CPC分类号： H01G4/38 , H01G2/02 , H01G2/04 , H01G2/10 , H01G11/10 , H01G11/82 , Y02E60/13 , Y10T29/43
摘要： An object of the invention is to provide a capacitor device that can be made slimmer and lighter and that enables the strength and heat dissipation properties to be improved. A capacitor device (1) has a plurality of capacitor units (2) integrally housed within a housing case (3), the housing case (3) having cylindrical housing sections (5) for housing the capacitor bodies. The housing sections (5) are longitudinally aligned in the same direction and are joined together as an integrated whole. A capacitor unit (2) is inserted via an opening (9) at one end of each of the housing sections (5) so that the entire circumference of the capacitor unit (2) is covered by the corresponding housing section (5). The housing sections (5) have a uniform thickness at least on the outer side along the outer periphery of the capacitor units.
摘要翻译：本发明的一个目的是提供一种可以变得更薄和更轻的电容器装置，并且能够提高强度和散热性能。电容器装置（1）具有一体地容纳在壳体（3）内的多个电容器单元（2），壳体（3）具有用于容纳电容器体的圆柱形壳体部分（5）。壳体部分（5）在相同的方向上纵向排列并且作为整体结合在一起。电容器单元（2）经由每个壳体部分（5）的一端处的开口（9）插入，使得电容器单元（2）的整个圆周被相应的容纳部分（5）覆盖。壳体部分（5）至少沿着电容器单元的外周的外侧具有均匀的厚度。

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