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    POWDER TREATING APPARATUS
    1.
    发明公开
    POWDER TREATING APPARATUS 有权
    PULVERBEHANDLUNGSVORRICHTUNG

    公开(公告)号：EP2251078A1

    公开(公告)日：2010-11-17

    申请号：EP08721201.5

    申请日：2008-03-03

    申请人： Enax, Inc.

    发明人： TAKASAKI, Takao ,  KAWAI, Katsumi ,  KATAYOSE, Manabu ,  KON, Norihiro ,  FUJISAKI, Takashi ,  OZAWA, Kazunori

    IPC分类号： B01J2/10 ,  B01F9/12 ,  H01M4/04 ,  B01J2/12

    CPC分类号： B01F9/106 ,  B01F3/18 ,  B01J2/10 ,  B01J2/12 ,  H01M4/04 ,  H01M10/052

    摘要： There is provided a powder treating apparatus which can uniformly and successively combine and grow powders having different specific gravities or sizes together with a simple structure. The apparatus comprises a rotating container 20 into which plural kinds of powders P having different specific gravities or sizes are supplied and which rotates in a predetermined direction, a fixed container 30 retaining the rotating container 20, primary treating means M1 which is so arranged as to face an inner periphery surface 20S of the rotating container 20 and to extend in an axial direction, generates turbulence flow including eddying flow together with a rotational motion of the rotating container 20, and stirs and mixes the powders P having different specific gravities or sizes, a communicating hole 25 for ejecting the powders P stirred and mixed by the primary treating means M1 to a predetermined treatment space around the rotating container 20, and secondary treating means M2 which applies planar compressive shear force to the powders P ejected from the communicating hole 25 with an inner periphery surface 30S of the fixed container 30 to carry out a composite treatment, and causes the powders P having undergone a composite treatment to flow back in the rotating container.

    摘要翻译： 提供了一种能够均匀且连续地组合并生长具有不同比重或尺寸的粉末以及简单结构的粉末处理装置。 该装置包括：旋转容器20，其中供给具有不同比重或尺寸的多种粉末P，并沿预定方向旋转;保持旋转容器20的固定容器30;主处理装置M1， 面向旋转容器20的内周面20S并沿轴向延伸，产生与旋转容器20的旋转运动一起的涡流的紊流，并搅拌混合具有不同比重或尺寸的粉末P， 用于将由主处理装置M1搅拌和混合的粉末P喷射到旋转容器20周围的预定处理空间的连通孔25以及对从连通孔25排出的粉末P施加平面压缩剪切力的二次处理装置M2 与固定容器30的内周面30S进行复合处理 然后使经过复合处理的粉末P在旋转容器中回流。

    Thin-type secondary battery and method of producing the same, and secondary battery module
    2.
    发明公开
    Thin-type secondary battery and method of producing the same, and secondary battery module 有权
    DünneSekundärbatterieund deren Herstellungsmethode，Sekundärbatteriemodul

    公开(公告)号：EP1562242A3

    公开(公告)日：2010-07-14

    申请号：EP05000814.3

    申请日：2005-01-17

    申请人： Enax Inc. ,  NISSAN MOTOR COMPANY LIMITED

    发明人： Ozawa, Kazunori ,  Takahashi, Kazuhiro ,  Tanjou, Yuuji ,  Miyamoto, Takeshi

    IPC分类号： H01M4/04 ,  H01M4/26 ,  H01M10/04

    CPC分类号： H01M2/0275 ,  H01M2/021 ,  H01M2/0212 ,  H01M2/06 ,  H01M2/1022 ,  H01M2/16 ,  H01M4/505 ,  H01M4/583 ,  H01M6/40 ,  H01M6/46 ,  H01M10/0436 ,  Y10T29/4911 ,  Y10T29/49115

    摘要： To provide a high capacity thin- type secondary battery suitably formed into a module and having no thickness fluctuation, excellent quality stability, and excellent heat radiation properties, by using a sheet-like separator having expansion anisotropy due to penetration of an electrolytic solution. A method of producing a thin-type secondary battery includes the steps of: sandwiching a sheet-like separator having expansion anisotropy due to penetration of an electrolytic solution, by a sheet-like electrode pair; inserting the separator sandwiched by the electrode pair and injecting the electrolytic solution, into a thin-type outer wrapper having an opened portion; penetrating the electrolytic solution into the separator without fixing motion of the separator in a maximum expanding direction and in a state where the maximum expanding direction of the separator and a penetrating direction of the electrolytic solution are substantially parallel to each other; and sealing the opened portion into a tightly sealed state.

    摘要翻译： 通过使用由于电解溶液的渗透而具有膨胀各向异性的片状隔膜，提供适当地形成为模块的高容量薄型二次电池，并且不具有厚度波动，优异的质量稳定性和优异的散热性。 薄型二次电池的制造方法包括以下步骤：通过片状电极对夹持由于电解液的渗透而具有膨胀各向异性的片状隔膜; 插入由电极对夹持的隔板并将电解液注入具有开口部分的薄型外包装中; 将隔板的最大膨胀方向和隔膜的最大膨胀方向和电解液的贯通方向基本上平行的状态贯穿电解液进入隔膜，而不会使隔膜固定; 并将开口部分密封成密封状态。

    Lead outlet structure of secondary battery in sheet type
    4.
    发明公开
    Lead outlet structure of secondary battery in sheet type 有权
    薄膜二次电池的口结构

    公开(公告)号：EP1475852A1

    公开(公告)日：2004-11-10

    申请号：EP03009748.9

    申请日：2003-05-05

    申请人： Enax Inc. ,  Hi-Mecha Company, Inc.

    发明人： Ozawa, Kazunori, Enax, Inc. ,  Takasaki, Takao, Enax, Inc. ,  Fujiya, Naoko, Enax, Inc. ,  Konno, Shinichi, Enax, Inc.

    IPC分类号： H01M2/02 ,  H01M2/06 ,  H01M2/30

    CPC分类号： H01M2/06 ,  H01M2/0262 ,  H01M2/0275 ,  H01M2/0287 ,  H01M2/08 ,  H01M2/22 ,  H01M2/266 ,  H01M2/30 ,  H01M10/0413 ,  H01M10/0525 ,  H01M10/0585

    摘要： The present invention is a lead outlet structure of a secondary battery in sheet type, which comprises; an internal electrode pair in sheet type (1) which is obtained by stacking alternately sheets of catode electrode (1a) and sheets of anode electrode (1b) with separator (1c) between them, a flexible envelope form package (2) that contains inside hermetically this internal electrode pair and electrolyte, a pair of internal leads (5a) that are respectively connected with separately each of cathode electrode and each of anode electrode of the internal electrode pair inside the envelope form package, a pair of internal leads (6a) that are provided on the outside of the above-mentioned envelope form package corresponding to each of the above-mentioned internal leads with the above-mentioned envelope form package in between, and a pair of connecting means (7a), one side of which is connected to each of the internal leads inside the above-mentioned envelope form package and the other side is connected to each of the external leads on the outside of the envelope form package as well so that each of the internal leads (5a) and each of the external leads (6a) are electrically connected, and which is light, thin and flexible, and is capable to be a compact and light weight product can attain a relatively large capacity secondary battery.

    ELECTRIC ENERGY STORAGE DEVICE AND ITS MANUFACTURING METHOD
    5.
    发明公开
    ELECTRIC ENERGY STORAGE DEVICE AND ITS MANUFACTURING METHOD 有权
    EINRICHTUNG ZUR SPEICHERUNG ELEKTRISCHER ENERGIE UND HERSTELLUNGSVERFAHRENDAFÜR

    公开(公告)号：EP2184796A1

    公开(公告)日：2010-05-12

    申请号：EP07791109.7

    申请日：2007-07-20

    申请人： Enax, Inc.

    发明人： FUJIYA, Naoko ,  KONNO, Shinichi ,  OZAWA, Kazunori

    IPC分类号： H01M2/30

    CPC分类号： H01M2/06 ,  H01M2/0212 ,  H01M2/0287 ,  H01M2/22 ,  H01M2/30 ,  H01M2/347 ,  H01M10/0413 ,  H01M10/0525 ,  H01M10/058 ,  Y02T10/7011 ,  Y10T29/49108 ,  Y10T156/1056

    摘要： There is provided an electric energy storage device which has a connection structure with a high connection reliability and which can suppress any contact of an outer package body with a connection terminal with a simple structure. The electric energy storage device comprises a battery element 10 retained in an outer package body 20 having a metal layer 21b, a tabular internal lead 31 connected to the battery element 10, a tabular external lead 32, a connection terminal 33 electrically connecting the internal lead 31 with the external lead 32, an internal insulating member 41, and an external insulating member 43. Flanges 33T, 33B at both ends of the connection terminal 33 depress the external insulating member 43, the outer package body 20, and the internal insulating member 41 between the tabular external lead 32 and internal lead 31, and the external insulating member 43 and/or internal insulating member 41 is pressed in between a penetration shaft 33S of the connection terminal 33 and the metal layer 21b.

    摘要翻译： 提供一种具有高连接可靠性的连接结构的电能存储装置，其能够以简单的结构抑制外包装体与连接端子的任何接触。 电能存储装置包括保持在具有金属层21b的外包装体20中的电池元件10，连接到电池元件10的平板状内部引线31，板状外部引线32，连接内部引线 31与外部引线32，内部绝缘构件41和外部绝缘构件43.连接端子33两端的法兰33T，33B按压外部绝缘构件43，外部封装体20和内部绝缘构件 板状的外部引线32与内部引线31之间，并且外部绝缘部件43和/或内部绝缘部件41被压在连接端子33的贯通轴33S与金属层21b之间。

    STACKING DEVICE FOR STACKING CONTINUOUS SEPARATOR AND SHEET ELECTRODE
    6.
    发明公开
    STACKING DEVICE FOR STACKING CONTINUOUS SEPARATOR AND SHEET ELECTRODE 有权
    STAPELUNGSEINRICHTUNG ZUM STAPELN EINER KONTINUIERLICHEN TRENNANORDNUNG UND FOLIENELEKTRODE

    公开(公告)号：EP2149927A1

    公开(公告)日：2010-02-03

    申请号：EP07742832.4

    申请日：2007-05-02

    申请人： Enax, Inc.

    发明人： KADOWAKI, Munehiro ,  ABE, Kiyoko ,  OZAWA, Kazunori

    IPC分类号： H01M4/04

    CPC分类号： H01M10/0583 ,  B65H39/14 ,  B65H45/101 ,  H01G9/02 ,  H01G9/155 ,  H01G13/02 ,  H01M2/18 ,  H01M6/46 ,  H01M10/0404 ,  H01M10/0413 ,  H01M10/0459 ,  H01M10/0525 ,  Y02E60/13 ,  Y02T10/7022 ,  Y10T29/49108

    摘要： There is provided a simple-structured and inexpensive device for stacking a successive separator and sheet electrodes which can protect an end portion of a sheet electrode when folding the successive separator, and which enables smooth folding of the separator to improve the productivity. The device comprises a stacking stage 10 which adsorbs and holds a leading end of the tape-like separator S, and on which sheet electrodes P, N and the separator S are successively stacked, separator reciprocating means for reciprocating the tape-like separator S on the stacking stage 10 with the stacking stage 10 being as a center, and a folding guide member 20 which comes close/moves apart relative to the stacking stage 10, covers both side ends of the stacked sheet electrode P, N in the moving direction of the separator S, and guides folding of the separator S accompanied by a reciprocal movement of the separator S at both side ends of the sheet electrode.

    摘要翻译： 提供了一种用于堆叠连续分离器和片状电极的简单结构且便宜的装置，其可以在折叠连续分离器时保护片状电极的端部，并且能够平滑地折叠隔膜以提高生产率。 该装置包括：吸收并保持带状分离器S的前端的堆叠台10，并且片状电极P，N和隔离物S依次堆叠在其上;隔片往复运动装置，用于使带状隔膜S往复移动; 以层叠台10为中心的堆叠台10和相对于堆叠台10靠近/移动的折叠导向构件20覆盖堆叠的片状电极P，N的两侧沿着移动方向 分离器S，并且引导分离器S的折叠，伴随着片状电极的两个侧端处的隔膜S的往复运动。

    Secondary cell module and method of its production
    8.
    发明公开
    Secondary cell module and method of its production 有权
    Sekundärzellenmodulund Verfahren zu dessen Herstellung

    公开(公告)号：EP1394874A1

    公开(公告)日：2004-03-03

    申请号：EP03010311.3

    申请日：2003-05-07

    申请人： Nissan Motor Co., Ltd. ,  Enax, Inc.

    发明人： Tanjou, Yuuji ,  Horie, Hideaki ,  Watanabe, Kyouichi ,  Ito, Takanori ,  Shimamura, Osamu ,  Ozawa, Hironori ,  Takasaki, Takao ,  Ozawa, Kazunori

    IPC分类号： H01M2/02

    CPC分类号： H01M2/204 ,  H01M2/1061 ,  H01M2/30 ,  H01M10/4207

    摘要： This invention relates to a secondary cell module and the method of its production, in which it is composed of a combination cell formed by the positive electrode terminal and/or the negative electrode terminal of multiple secondary cells are connected in series and/or in parallel with each other through a metal bus-bar and a casing which contains this combination cell, and the above secondary cell is formed in a sheet shape and is composed of sheet-type internal electrode couple, electrolytic solution and a flexible outer wrapper of envelope type which contains these internal electrode couple and electrolytic solution in a sealed state. The secondary cell module under this invention is of a simple structure and it can be small-sized and light-weighted or thin-shaped as necessary and the heat which generates inside the cell can be efficiently diffused to outside, thereby enabling the production of cells of high capacity with a high degree of freedom in designing its shape as well as supreme productivity.

    摘要翻译： 本发明涉及二次电池模块及其制造方法，其由多个二次电池的正极端子和/或负极端子形成的组合电池串联连接和/或并联连接 通过金属汇流条和包含该组合电池的壳体彼此相互连接，并且上述二次电池形成为片状，由片状内部电极对，电解液和包封型的柔性外包装 其包含处于密封状态的这些内部电极对和电解液。 本发明的二次电池模块结构简单，根据需要可小型化，轻量化，薄型化，能够有效地扩散到电池内产生的热量，从而能够制造电池 高容量的设计，具有高度的自由度以及极高的生产力。