专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP4372763A1 ELECTROLYTE COMPOSITION AND SECONDARY BATTERY 审中-公开
公开(公告)号：EP4372763A1
公开(公告)日：2024-05-22
申请号：EP22842129.3
申请日：2022-07-12
申请人： Niterra Co., Ltd.
发明人： OMORI, Koji , KONDO, Ayako
IPC分类号： H01B1/06 , H01G9/028 , H01G9/035 , H01G11/56 , H01G11/58 , H01M4/62 , H01M6/18 , H01M10/052 , H01M10/056 , H01M12/08
CPC分类号： Y02E60/10 , H01M10/052 , H01B1/06 , H01G11/56 , H01M10/056 , H01G11/58 , H01M6/18 , H01M12/08 , H01G9/035 , H01M4/62 , H01G9/028
摘要： The present invention provides: an electrolyte composition (14) which is capable of reducing move of an electrolyte solution; and a secondary battery (10). This electrolyte composition contains a solid electrolyte (18) which has lithium ion conductivity, an electrolyte solution (21) into which a lithium salt is dissolved, and a granular polymer (22) which is dispersed in the electrolyte solution. This secondary battery sequentially comprises a positive electrode (11), an electrolyte layer (14) and a negative electrode (15); and at least one of the positive electrode, the electrolyte layer and the negative electrode contains an electrolyte composition that contains a solid electrolyte which has lithium ion conductivity, an electrolyte solution into which a lithium salt is dissolved, and a granular polymer which is dispersed in the electrolyte solution.

2. 发明授权

EP1760737B1 USE OF AN ELECTROLYTE FOR DRIVING ELECTROLYTIC CAPACITOR AND ELECTROLYTIC CAPACITOR 有权
公开(公告)号：EP1760737B1
公开(公告)日：2018-10-31
申请号：EP04773564.2
申请日：2004-09-27
申请人： Rubycon Corporation
发明人： Uzawa, Shigeru , Komatsu, Akihiko , Ogawara, Tetsushi , Sakurai, Yoshishige
IPC分类号： H01G9/035 , H01G9/10 , H01G9/145 , H01G11/52 , H01G11/58
CPC分类号： H01G9/035 , H01G9/10 , H01G9/145 , H01G11/52 , H01G11/58 , Y02E60/13
摘要： An electrolytic solution, for use in an electrolytic capacitor, comprising a solvent and a solute wherein water accounts for 20 to 100% by weight of the solvent and the total solute content is from 1.5 to 44% by weight, and an electrolytic capacitor comprising a capacitor element, a case containing the capacitor element, and a sealant with which the case is sealed, the capacitor element comprising a pair of electrode foils each comprising a dielectric, a separator for isolating the electrode foils from each other, and the above electrolytic solution filled between the electrode foils.

3. 发明授权

EP1329975B1 NON-AQUEOUS LIQUID ELECTROLYTE SECONDARY CELL AND NON-AQUEOUS LIQUID ELECTROLYTE ELECTRIC DOUBLE LAYER CAPACITOR 有权
公开(公告)号：EP1329975B1
公开(公告)日：2018-04-25
申请号：EP01963433.6
申请日：2001-09-05
申请人： Bridgestone Corporation
发明人： OTSUKI, Masashi , ENDO, Shigeki , OGINO, Takao
IPC分类号： H01G11/64 , H01G11/58 , H01M10/052 , H01M10/0567 , H01M10/42
CPC分类号： H01M10/0567 , H01G11/58 , H01G11/64 , H01M10/052 , H01M10/4235 , Y02E60/13
摘要： The present invention provides additives for a non-aqueous electrolytic solution secondary cell and a non-aqueous electrolytic solution electric double layer capacitor comprising a phosphazene derivative represented by formula (1): (PNF2)n wherein n represents 3 to 14, and provides the non-aqueous electrolytic solution secondary cell and the non-aqueous electrolytic solution electric double layer capacitor each containing a non-aqueous electrolytic solution which has the additive for the non-aqueous electrolytic solution secondary cell or the additive for the non-aqueous electrolytic solution electric double layer capacitor and a supporting salt, an anode, and a cathode.

4. 发明公开

EP2340546A4 A CHARGE STORAGE DEVICE 审中-公开
公开(公告)号：EP2340546A4
公开(公告)日：2018-03-28
申请号：EP09812532
申请日：2009-09-09
申请人： CAP XX LTD
发明人： AITCHISON PHILLIP BRETT , BILYK ALEXANDER , NGUYEN JOHN CHI HUNG , KING WARREN
IPC分类号： H01G11/24
CPC分类号： H01G9/038 , H01G9/155 , H01G11/24 , H01G11/58 , H01G11/62 , Y02E60/13
摘要： A supercapacitor capable of withstanding SMT manufacturing conditions includes at least one pair of electrodes having a mixture of carbon particles preferably in a CMC binder on facing surfaces of the at least one pair of electrodes; a porous separator, preferably polyimide, positioned between the facing surfaces of the at least one pair of electrodes; and an electrolyte for wetting the separator wherein the electrolyte includes an ionic liquid, such as EMITSFI, and optionally a solvent such as PC, GBL or glutaronitrile.

5. 发明授权

EP2614512B1 SUPERCAPACITOR WITH HIGH SPECIFIC DENSITY AND ENERGY DENSITY AND METHOD OF MANUFACTURING SUCH SUPERCAPACITOR 有权
标题翻译：具有高比重和能量密度的超级电容器及制造这种超级电容器的方法
公开(公告)号：EP2614512B1
公开(公告)日：2018-02-14
申请号：EP11778676.4
申请日：2011-09-05
申请人： OÜ Skeleton Technologies Group
发明人： MADIBERK, Vello , LEIS, Jaan , ARULEPP, Mati , RUMMA, Kusta , PERKSON, Anti
IPC分类号： H01G11/32 , H01G11/66 , H01G11/70 , H01G11/74 , H01G11/78 , H01G11/80 , H01G11/82 , H01G11/84 , H01G11/58
CPC分类号： H01G11/32 , H01G11/28 , H01G11/58 , H01G11/66 , H01G11/70 , H01G11/74 , H01G11/78 , H01G11/80 , H01G11/82 , H01G11/84 , Y02E60/13 , Y10T29/417
摘要： This invention provides a method of manufacture of the electrochemical system of the electric double layer prismatic capacitor from electrically connected in parallel of semi-wound packages of micro/mesoporous carbon composite electrode pairs separated by porous cage. According to the method the pre-made carbon film will be covered with a layer of aluminum foil layer using a vacuum deposition method thus forming a current collector of an electrochemical system. Subsequently the pairs of electrodes are formed from a carbon composite electrode which are wounded or flipped to flat packages so that the ends of current collectors protruding from folded packages are joined together in parallel and thereafter the ends of current collectors are connected correspondingly to the positive and negative current terminal of the electric double layer capacitor.

6. 发明公开

EP2093779A4 ELECTRICITY STORAGE DEVICE, USE THEREOF, AND PRODUCTION METHOD THEREOF 审中-公开
标题翻译： ELEKTRIZITÄTSSPEICHEREINRICHTUNG，VERWENDUNGDAFÜRUND HERSTELLUNGSVERFAHRENDAFÜR
公开(公告)号：EP2093779A4
公开(公告)日：2017-07-05
申请号：EP07830407
申请日：2007-10-17
申请人： TOYOTA MOTOR CO LTD
发明人： TSUJIKO AKIRA
IPC分类号： H01M4/04 , H01G9/00 , H01G11/08 , H01G11/10 , H01G11/12 , H01G11/20 , H01G11/22 , H01G11/30 , H01G11/38 , H01G11/42 , H01G11/52 , H01G11/58 , H01G11/84 , H01G11/86 , H01G13/00 , H01M2/16 , H01M4/02 , H01M4/13 , H01M4/62 , H01M10/04 , H01M10/05 , H01M10/052 , H01M10/0566 , H01M10/36
CPC分类号： H01M10/052 , H01G11/22 , H01G11/52 , H01G11/58 , H01G11/84 , H01M2/1666 , H01M4/04 , H01M4/13 , H01M4/62 , H01M10/0436 , Y02E60/13 , Y10T29/49115

7. 发明公开

EP3166117A1 HIGH VOLTAGE DUAL ANODE TANTALUM CAPACITOR WITH FACING CASING CLAMSHELLS CONTACTING AN INTERMEDIATE PARTITION 审中-公开
标题翻译：高压双阳极钽电容器，带正面套筒，接触中间分隔
公开(公告)号：EP3166117A1
公开(公告)日：2017-05-10
申请号：EP16196397.0
申请日：2016-10-28
申请人： Greatbatch Ltd.
发明人： Perez, Anthony C. , Sutay, Todd C. , Muffoletto, Mark T.
IPC分类号： H01G9/08 , H01G9/06 , H01G9/14 , H01G9/26
CPC分类号： H01G11/80 , H01G9/0425 , H01G9/048 , H01G9/06 , H01G9/08 , H01G9/14 , H01G9/26 , H01G11/28 , H01G11/30 , H01G11/32 , H01G11/46 , H01G11/52 , H01G11/58 , H01G11/70 , H01G11/74
摘要： A wet tantalum capacitor of a dual anode design is described. The anodes are housed in their own casing compartments, which are separated from each other by an intermediate partition. Preferably, the casing comprises two clamshell-shaped members that house respective anodes. The clamshells face each other, but are prevented from direct contact by the intermediate partition. The clamshells are welded to opposite sides of the partition to hermetically seal the casing. Prior to sealing, however, cathode active material is contacted to inner face walls of the clamshells and the opposite sides of the partition. The cathode active material is aligned in a face-to-face relationship with major surfaces of the anodes. Preferably, a polymeric restraining device prevents the anode from contacting the case. The hermetically sealed casing is filled with electrolyte thru a port. The fill port is hermetically sealed to complete the capacitor.
摘要翻译：描述了双阳极设计的湿钽电容器。阳极装在它们自己的外壳隔间中，隔间由中间隔板隔开。优选地，壳体包括容纳相应阳极的两个蛤壳形构件。蛤壳相互面对，但被中间隔板阻止直接接触。蛤壳被焊接到隔板的相对侧以密封壳体。然而，在密封之前，阴极活性材料接触蛤壳的内壁面和隔墙的相对侧。阴极活性材料与阳极的主表面以面对面的关系排列。优选地，聚合物约束装置防止阳极接触壳体。密封外壳通过端口填充电解液。填充口密封完成电容器。

8. 发明公开

EP3163593A1 HIGH VOLTAGE TANTALUM CAPACITOR WITH IMPROVED CATHODE/SEPARATOR DESIGN 审中-公开
标题翻译：具有改进的阴极/分离器设计的高压钽电容器
公开(公告)号：EP3163593A1
公开(公告)日：2017-05-03
申请号：EP16196403.6
申请日：2016-10-28
申请人： Greatbatch Ltd.
发明人： Muffoletto, Barry C. , Perez, Anthony C. , Hahl, Jason T.
IPC分类号： H01G9/02 , H01G9/06 , H01G9/08 , H01G9/26 , H01G11/52 , H01G9/10 , H01G9/145 , H01G9/042
CPC分类号： H01G11/52 , H01G9/02 , H01G9/0425 , H01G9/06 , H01G9/08 , H01G9/10 , H01G9/145 , H01G9/26 , H01G11/28 , H01G11/30 , H01G11/46 , H01G11/58 , H01G11/74 , H01G11/80
摘要： A wet tantalum capacitor of either a single anode design or of multiple anode configurations having cathode active material supported on the casing and sealed in its own separator material is described. The separator "covers' the cathode active material and is adhered directly to the casing. For a multiple anode design, an inner cathode foil positioned between opposed anode pellets is sealed in its own separator bag. Preferably, a polymeric restraining device prevents the anode from contacting the casing. The completed anode/cathode electrode assembly is sealed in the casing, which is filled with electrolyte thru a port. The fill port is hermetically sealed to complete the capacitor.
摘要翻译：描述了一种单阳极设计或多阳极结构的湿钽电容器，其具有支撑在外壳上并且密封在其自己的隔离器材料中的阴极活性材料。对于多阳极设计，位于相对的阳极颗粒之间的内部阴极箔被密封在它自己的分离袋中。优选地，聚合物约束装置防止阳极从阳极活性材料与壳体接触，完成的阳极/阴极电极组件密封在壳体中，壳体通过端口填充电解质，填充端口被密封以完成电容器。

9. 发明公开

EP2605326A4 FLUIDIZED-BED ELECTRODE SYSTEM, AND HIGH-CAPACITY POWER STORAGE AND WATER TREATMENT METHOD USING SAME 审中-公开
标题翻译： WIRBELSCHICHTELEKTRODENSYSTEM SOWIE HOCHLEISTUNGS-ENERGIESPEICHER UND WASSERBEHANDLUNGSVERFAHREN DAMIT
公开(公告)号：EP2605326A4
公开(公告)日：2017-01-25
申请号：EP11816664
申请日：2011-08-16
申请人： KOREA ENERGY RESEARCH INST
发明人： KIM DONG-KOOK , KIM TAE-HWAN , CHO CHURL-HEE , PARK CHONG-SU , CHOO KO-YEON , YEO JEONG-KU
IPC分类号： H01M10/38 , C02F1/469 , H01G11/58 , H01M2/14
CPC分类号： C02F1/4691 , C02F1/4604 , C02F1/46114 , C02F1/4695 , C02F2103/08 , C02F2201/4611 , C02F2201/46115 , C02F2201/4613 , C02F2201/4617 , C02F2201/46185 , C02F2303/10 , C02F2303/16 , H01G9/038 , H01G11/58 , H01M4/8605 , H01M8/04186 , H01M8/08 , H01M8/188 , H01M8/20 , H01M8/225 , H01M8/227 , H01M16/006 , H01M2250/00 , Y02E60/13 , Y02E60/528 , Y02W10/30
摘要： The present invention uses the principles of electrochemical ion absorption (charging) and ion desorption (discharge), and relates to a continuous flow-electrode system, a high-capacity energy storage system, and a water treatment method using the same, in which high-capacity electric energy is stored as electrode materials of a slurry phase and electrolytes simultaneously flow in a successive manner within a fine flow channel structure formed on an electrode. More specifically, the present invention relates to a continuous flow-electrode system, an energy storage system, and a water treatment method, wherein electrode active materials consecutively flow in a slurry state whereby a high capacity is easily obtained without enlarging or stacking electrodes.
摘要翻译：本发明使用电化学离子吸收（充电）和离子解吸（放电）的原理，并且涉及连续流动电极系统，高容量储能系统和使用该方法的水处理方法，其中高储存电容量的电能作为浆料相的电极材料，电解质同时在形成于电极上的细流动通道结构中连续流动。更具体地，本发明涉及一种连续流动电极系统，能量存储系统和水处理方法，其中电极活性材料以浆料状态连续流动，从而容易获得高容量而不扩大或堆积电极。

10. 发明公开

EP3067954A1 ELECTROCHEMICAL CELL AND ELECTROCHEMICAL CELL WITH TERMINAL 有权
标题翻译： ELEKTROCHEMISCHE ZELLE UND ELEKTROCHEMISCHE ZELLE MITENDGERÄT
公开(公告)号：EP3067954A1
公开(公告)日：2016-09-14
申请号：EP16151752.9
申请日：2016-01-18
申请人： Seiko Instruments Inc.
发明人： ONODERA, Hideharu
IPC分类号： H01M2/02
CPC分类号： H01G11/30 , H01G11/52 , H01G11/58 , H01G11/74 , H01M2/0222 , H01M2/026 , H01M2/0285 , H01M2/0287 , H01M2/0413 , H01M2/30 , H01M2220/30 , Y02E60/13
摘要： A coin type (button type) electrochemical cell is configured of a negative electrode can configuring a negative electrode side and a positive electrode can configuring a positive electrode side. Then, the negative electrode can and the positive electrode can are formed of non-magnetic stainless steel which does not have magnetic properties due to plastic processing. Specifically, the negative electrode can and the positive electrode can are formed by using high manganese stainless steel or SUS305 having a high nickel (Ni) content. In this way, the negative electrode can and the positive electrode can are formed of non-magnetic stainless steel which maintains non-magnetic properties even after being processed into the shape of a coin, and thus it is possible to provide a non-magnetic electrochemical cell, and as a result thereof, it is possible to provide an electrochemical cell which is not affected even at the time of being arranged in the vicinity of a magnet.
摘要翻译：硬币型（按钮型）电化学电池由构成负极侧的负极罐和构成正极侧的正极构成。然后，负极罐和正极罐由不会因塑性加工而具有磁性的非磁性不锈钢形成。具体而言，可以通过使用高锰不锈钢或镍（Ni）含量高的SUS305来形成负极罐和正极罐。以这种方式，负极罐和正极罐可以由非磁性不锈钢形成，即使在加工成硬币的形状之后也能保持非磁性，因此可以提供非磁性电化学并且作为其结果，可以提供即使在布置在磁体附近时也不影响的电化学电池。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式