公开(公告)号：US20130010404A1

公开(公告)日：2013-01-10

申请号：US13178464

申请日：2011-07-07

申请人： CHI-HAO CHIU ,  CHING-FENG LIN ,  KUN-HUANG CHANG

发明人： CHI-HAO CHIU ,  CHING-FENG LIN ,  KUN-HUANG CHANG

IPC分类号： H01G9/15 ,  H01G9/028 ,  H01G9/00

CPC分类号： H01G9/012 ,  H01G9/10 ,  H01G9/14 ,  H01G9/15

摘要： A capacitance unit includes an anode portion, an insulating portion, a cathode portion and a colloid portion. The front end of the anode portion extends to from an anode terminal. The insulating portion surrounds the anode portion and covers a first partial surface of the anode portion. The cathode portion is disposed next to the insulating portion, and the cathode portion covers a second partial surface of the anode portion. The colloid portion is disposed next to the insulating portion, and the colloid portion surrounds the cathode portion and covers a partial surface of the cathode portion.

摘要翻译： 电容单元包括阳极部分，绝缘部分，阴极部分和胶体部分。 阳极部分的前端从阳极端子延伸。 绝缘部分包围阳极部分并且覆盖阳极部分的第一部分表面。 阴极部分靠近绝缘部分设置，阴极部分覆盖阳极部分的第二部分表面。 胶体部分靠近绝缘部分设置，胶体部分包围阴极部分并覆盖阴极部分的部分表面。

公开(公告)号：US20120218683A1

公开(公告)日：2012-08-30

申请号：US13504092

申请日：2010-11-11

申请人： Keiichi Kondou ,  Toshiro Kume ,  Tomohiro Okuzawa

发明人： Keiichi Kondou ,  Toshiro Kume ,  Tomohiro Okuzawa

IPC分类号： H01G9/028 ,  H01B5/00

CPC分类号： H01G11/06 ,  H01G11/26 ,  H01G11/28 ,  H01G11/32 ,  H01G11/50 ,  Y02E60/13 ,  Y02T10/7022

摘要： Disclosed is an electrochemical capacitor which comprises an element, an electrolyte, and an outer case that houses the element and the electrolyte. The element comprises: a negative electrode that is obtained by forming a negative electrode layer on the surface of a collector, the negative electrode layer containing a carbon material in which lithium ions are absorbed; a positive electrode that is obtained by forming a positive electrode layer on the surface of a collector, the positive electrode layer absorbing ions; and a separator that is interposed between the negative electrode and the positive electrode. The electrolyte contains lithium ions. A coating film that contains lithium carbonate is formed on the surface of the carbon material that is contained in the negative electrode layer.

摘要翻译： 公开了一种电化学电容器，其包括容纳元件和电解质的元件，电解质和外壳。 该元件包括：通过在集电体的表面上形成负极层而获得的负极，负极层含有其中吸收锂离子的碳材料; 通过在集电体的表面上形成正极层而获得的正极，所述正极层吸收离子; 以及插入在负极和正极之间的隔膜。 电解液中含有锂离子。 在包含在负极层中的碳材料的表面上形成含有碳酸锂的涂膜。

公开(公告)号：US20120154981A1

公开(公告)日：2012-06-21

申请号：US13045214

申请日：2011-03-10

申请人： Sangkyun LEE ,  Jisung Cho ,  Baekyun Kim

发明人： Sangkyun LEE ,  Jisung Cho ,  Baekyun Kim

IPC分类号： H01G9/155 ,  H01G9/028

CPC分类号： H01G11/52 ,  H01G11/56 ,  Y02E60/13

摘要： The present invention provides a hybrid solid electrolyte membrane including a lithium electrolyte salt, an organic polymer, and an inorganic material, and a lithium ion capacitor comprising the same. It is possible to overcome damage of a separator and failure of a capacitor due to deposition of lithium ions on a cathode by using a hybrid solid electrolyte membrane in accordance with the present invention in a lithium ion capacitor. Further, it is possible to simplify manufacturing processes without a pre-doping process. Further, the hybrid solid electrolyte membrane can also perform a role of a separator.

摘要翻译： 本发明提供一种包含锂电解质盐，有机聚合物和无机材料的混合固体电解质膜和包含该固体电解质膜的锂离子电容器。 通过在锂离子电容器中使用根据本发明的混合固体电解质膜，可以克服隔膜的损坏和由于在阴极上沉积锂离子导致的电容器的故障。 此外，可以在没有预掺杂工艺的情况下简化制造工艺。 此外，混合固体电解质膜也可以发挥隔膜的作用。

公开(公告)号：US20120075774A1

公开(公告)日：2012-03-29

申请号：US13235828

申请日：2011-09-19

申请人： Keiko Matsuoka

发明人： Keiko Matsuoka

IPC分类号： H01G9/028 ,  B05D5/12

CPC分类号： H01G9/028 ,  H01G9/0036 ,  H01G9/15 ,  Y10T29/41 ,  Y10T29/417

摘要： A method of fabricating a solid electrolytic capacitor of an aspect includes the steps of preparing an anode element with a dielectric layer formed on a surface thereof, forming a solid electrolytic layer on the dielectric layer, forming a carbon layer on the solid electrolytic layer, bringing an aqueous polymer into contact with the carbon layer, and forming a silver paste layer on the aqueous polymer. A method of fabricating a solid electrolytic capacitor and a solid electrolytic capacitor that can be improved in characteristics can thus be obtained.

摘要翻译： 制造一个方面的固体电解电容器的方法包括以下步骤：制备在其表面上形成有电介质层的阳极元件，在电介质层上形成固体电解质层，在固体电解质层上形成碳层， 与碳层接触的水性聚合物，并在所述含水聚合物上形成银膏层。 因此可以获得制造可以提高特性的固体电解电容器和固体电解电容器的方法。

公开(公告)号：US20120009715A1

公开(公告)日：2012-01-12

申请号：US13254241

申请日：2010-03-22

申请人： Chang-Hoon Sim ,  Sang-Pil Kim ,  Ki-Jeong Moon

发明人： Chang-Hoon Sim ,  Sang-Pil Kim ,  Ki-Jeong Moon

IPC分类号： H01L31/18 ,  H01G9/028

CPC分类号： H01G9/2009 ,  H01G9/2031 ,  H01G9/2059 ,  Y02E10/542 ,  Y02P70/521

摘要： This disclosure provides polymer electrolytes for dye-sensitized solar cells that can not only prevent electrolytes from leaking, but also exhibit a higher solar conversion efficiency when compared with conventional polymer electrolytes, whereby the polymer electrolytes are applicable to a process for manufacturing dye-sensitized solar cells with a large surface area or flexible dye-sensitized solar cells, and methods for manufacturing modules of dye-sensitized solar cells using the same.

摘要翻译： 该公开内容提供了用于染料敏化太阳能电池的聚合物电解质，其不仅可以防止电解质泄漏，而且与常规的聚合物电解质相比也显示出更高的太阳能转换效率，由此聚合物​​电解质可用于制造染料敏化太阳能的方法 具有大表面积的电池或柔性染料敏化太阳能电池，以及使用其制造染料敏化太阳能电池组件的方法。

公开(公告)号：US20090291369A1

公开(公告)日：2009-11-26

申请号：US12471860

申请日：2009-05-26

申请人： Takayuki Araki ,  Meiten Koh

发明人： Takayuki Araki ,  Meiten Koh

IPC分类号： H01M6/18 ,  H01G9/028

CPC分类号： H01G9/028 ,  H01B1/122 ,  H01G9/038 ,  H01G11/56 ,  H01M8/0289 ,  H01M8/1023 ,  H01M8/1039 ,  H01M10/052 ,  H01M10/0565 ,  H01M2300/0082 ,  Y02E60/13

摘要： There is provided a fluorine-containing polymer solid electrolyte which has an excellent ion-conducting property, is high in oxidation resistance, is stable electrochemically and thermally, has sufficient strength and is applicable to various electrochemical devices. The electrolyte comprises (I) a non-crystalline fluorine-containing polymer which has a polar nonionic functional group and has, in a side chain of the polymer molecule, a structural unit D having 1 to 4 units derived from a fluorine-containing ether in the form of continuous chain, (II) an electrolytic compound and as case demands, (III) a solvent. The electrolyte has an ionic conductivity of from 10−10 to 101 S/cm measured at 25° C. by an alternating current complex impedance method, and is useful for various electrochemical devices.

摘要翻译： 提供了具有优异的离子传导性，耐氧化性高，电化学和热稳定性好的含氟聚合物固体电解质，具有足够的强度并适用于各种电化学装置。 电解质包含（I）具有极性非离子官能团的非结晶性含氟聚合物，在聚合物分子的侧链中，具有1〜4个由含氟醚衍生的单元的结构单元D 连续链的形式，（II）电解化合物，如果需要，（III）溶剂。 电解质在25℃下通过交流复阻抗法测得的10-10至101S / cm的离子电导率，并且可用于各种电化学装置。

公开(公告)号：US20090290291A1

公开(公告)日：2009-11-26

申请号：US12096688

申请日：2006-11-29

申请人： Satoru Yoshimitsu

发明人： Satoru Yoshimitsu

IPC分类号： H01G9/04 ,  H01G9/045 ,  H01G9/025 ,  H01G9/028

CPC分类号： H01G9/048 ,  H01G9/0425 ,  H01G9/045 ,  H01G9/151

摘要： [Problem] In a wound-type solid electrolytic capacitor, leakage current that is caused by separation of a hard coating film from the cathode is prevented from increasing.[Resolution Means] A solid electrolytic capacitor is configured to include a wound capacitor element that has an anode (2), a cathode (3) composed of aluminum, a hard coating film (28) formed on a surface of the cathode (3), a separator (4b), and a solid electrolyte layer, and is also configured so that the solid electrolytic capacitor further includes an intermediate layer 18 formed between the cathode (3) and the hard coating film (28), the hard coating film (28) is composed of a compound of aluminum, titanium, and at least one nonmetallic element, and the intermediate layer (18) contains at least one element selected from the group of metallic elements consisting of aluminum and titanium. It is particularly preferable that the hardness of the substance that constitutes the intermediate layer (18) of the solid electrolytic capacitor be less than the hardness of the substance that constitutes the hard coating film (28).

摘要翻译： [问题]在缠绕型固体电解电容器中，防止了由硬涂层与阴极分离引起的漏电流增加。 [分解方法]固体电解电容器被构造为包括具有阳极（2），由铝构成的阴极（3），形成在阴极（3）的表面上的硬涂膜（28））的卷绕电容器元件， ，分离器（4b）和固体电解质层，并且还被构造成使得固体电解电容器还包括形成在阴极（3）和硬涂膜（28）之间的中间层18，硬涂膜 28）由铝，钛和至少一种非金属元素的化合物组成，中间层（18）含有选自由铝和钛组成的金属元素组中的至少一种元素。 特别优选构成固体电解电容器的中间层（18）的物质的硬度小于构成硬涂膜（28）的物质的硬度。

公开(公告)号：US06980416B2

公开(公告)日：2005-12-27

申请号：US11031812

申请日：2005-01-07

申请人： Hideaki Sakaguchi ,  Mitsutoshi Higashi ,  Takashi Mochizuki

发明人： Hideaki Sakaguchi ,  Mitsutoshi Higashi ,  Takashi Mochizuki

IPC分类号： H01G9/028 ,  H01G9/00 ,  H01G9/02 ,  H05K1/16 ,  H05K3/46

CPC分类号： H01G9/028 ,  H05K1/162 ,  H05K3/4602 ,  H05K2201/09509 ,  Y10T29/417

摘要： In a capacitor 10, a first electrode 21, a valve metal layer 22, a dielectric layer 23, a chemical polymerization film 24 (a first solid electrolytic layer), a conductive organic material layer 61, an electrolytic polymerization film 25 (a second solid electrolytic layer) and a second electrode 31 are provided on a base material 11, and the conductive organic material layer 61 is obtained by applying and caking a paste-like conductive organic material 60 onto the chemical polymerization film 24.

摘要翻译： 在电容器10中，第一电极21，阀金属层22，电介质层23，化学聚合膜24（第一固体电解质层），导电性有机材料层61，电解聚合膜25（第二固体 电解质层）和第二电极31设置在基材11上，并且通过将糊状导电性有机材料60涂布在化学聚合膜24上而获得导电性有机材料层61。

公开(公告)号：US06970343B2

公开(公告)日：2005-11-29

申请号：US11069984

申请日：2005-03-03

申请人： Kazunari Hayashi ,  Ryoko Takaoka ,  Hisao Nagara ,  Kazumitsu Honda ,  Yoshihiro Watanabe

发明人： Kazunari Hayashi ,  Ryoko Takaoka ,  Hisao Nagara ,  Kazumitsu Honda ,  Yoshihiro Watanabe

IPC分类号： H01G9/02 ,  H01G9/022 ,  H01G9/028 ,  H01G9/035 ,  H01G9/055 ,  H01M6/04

CPC分类号： H01G9/02 ,  H01G9/035 ,  H01G11/52 ,  H01G11/58 ,  Y02E60/13

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。

公开(公告)号：US06965509B2

公开(公告)日：2005-11-15

申请号：US10307585

申请日：2002-12-02

申请人： John R. Reynolds ,  Kyukwan Zong ,  John D. Stenger-Smith ,  Nicole Anderson ,  Cynthia K. Webber ,  Andrew P. Chafin

发明人： John R. Reynolds ,  Kyukwan Zong ,  John D. Stenger-Smith ,  Nicole Anderson ,  Cynthia K. Webber ,  Andrew P. Chafin

IPC分类号： H01G9/02 ,  H01G9/028 ,  H01G9/04 ,  H01G9/042 ,  H01M4/60 ,  H01M10/04 ,  H01M10/0568

CPC分类号： H01M10/0568 ,  H01G11/48 ,  H01G11/56 ,  H01M4/60 ,  H01M4/606 ,  H01M2300/0085 ,  Y02E60/13

摘要： A supercapacitor comprising a poly(3,4-ethylendioxythiophene) (PEDOT) and poly(3,4-propylenedioxythiophene) (PProDOT) as electrode couples for the capacitor and a pair of gel electrolyte layers disposed between the electrodes. The gel electrolytes are separated by a battery paper and are selected from a group consisting of a lithium salt and an organic electrolyte.

摘要翻译： 包含聚（3,4-乙二氧噻吩）（PEDOT）和聚（3,4-亚丙二氧基噻吩）（PProDOT）作为电容器的电极的超级电容器和设置在电极之间的一对凝胶电解质层。 凝胶电解质由电池纸分离，并且选自锂盐和有机电解质。