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    EQUAL DISTRIBUTION-TYPED BUS BAR, AND MIDDLE OR LARGE-SIZED BATTERY PACK EMPLOYED WITH THE SAME
    4.
    发明公开
    EQUAL DISTRIBUTION-TYPED BUS BAR, AND MIDDLE OR LARGE-SIZED BATTERY PACK EMPLOYED WITH THE SAME 有权
    平等分配母线，因此使用的手段或大或大电池包

    公开(公告)号：EP2064760A1

    公开(公告)日：2009-06-03

    申请号：EP07808086.8

    申请日：2007-09-06

    申请人： LG Chemical Limited

    发明人： HA, Jin Woong ,  LEE, Dalhoon ,  KIM, Jeeho

    IPC分类号： H01M2/10

    CPC分类号： H01M2/206 ,  H01R31/02

    摘要： Disclosed herein are a bus bar for connecting two or more devices to an external circuit, wherein the bus bar is capable of equalizing internal resistances between a connection point of the external circuit and connection points of the respective devices, and a middle- or large-sized battery pack including the same. The bus bar according to the present invention reduces the difference of internal resistances due to a circuit to allow a battery module having optimized performance and a middle- or large-sized battery pack including the same to be manufactured.

    Gel-typed polymer electrolyte containing diacryl amide-based polymeric material and electrochemical device comprising the same
    5.
    发明公开
    Gel-typed polymer electrolyte containing diacryl amide-based polymeric material and electrochemical device comprising the same 有权
    Gelartiges Polymer-Elektrolyt mit Diacrylamid-basiertem Polymermaterial und elektrochemische Vorrichtung damit

    公开(公告)号：EP1912275A1

    公开(公告)日：2008-04-16

    申请号：EP07014163.5

    申请日：2007-07-19

    申请人： LG Chemical Limited

    发明人： Ryu, Suyoung ,  Kim, Eun Young ,  Sung, Joo-Hwan ,  Kim, Dongmyung

    IPC分类号： H01M10/40

    CPC分类号： H01M10/0565 ,  H01G11/56 ,  H01M10/052 ,  H01M10/0525 ,  H01M2300/0085 ,  Y02E60/13

    摘要： Provided is a gel polymer electrolyte comprising a diacrylamide compound as a precursor for formation of a crosslinked polymer.
    The gel polymer electrolyte in accordance with the present invention enables improvements of the battery safety by significant reduction of thickness swelling of the battery to thereby prevent the electrolyte leakage, while simultaneously preventing deterioration of charge-discharge rate characteristics and cycle characteristics which may occur upon use of a gel-type electrolyte.

    摘要翻译： 提供一种包含作为形成交联聚合物的前体的二丙烯酰胺化合物的凝胶聚合物电解质。 根据本发明的凝胶聚合物电解质可以通过显着降低电池的厚度膨胀来显着降低电池安全性，从而防止电解液泄漏，同时防止充放电速率特性的恶化和使用时可能发生的循环特性 的凝胶型电解质。

    Secondary battery having electrode terminal whose position is adjustable and improved safety
    6.
    发明公开
    Secondary battery having electrode terminal whose position is adjustable and improved safety 审中-公开
    二次电池的电极端子，其位置可以调节，并提高了安全性

    公开(公告)号：EP1901369A1

    公开(公告)日：2008-03-19

    申请号：EP07014161.9

    申请日：2007-07-19

    申请人： LG Chemical Limited

    发明人： Jang, Jun Hwan ,  Yun, Hyung Ku ,  Choi, Byungjin ,  Lee, Hyang Mok

    IPC分类号： H01M2/30 ,  H01M2/34 ,  H01M10/42

    CPC分类号： H01M2/30 ,  H01M2/34 ,  H01M2/348 ,  H01M10/4235

    摘要： Disclosed herein is a secondary battery including a safety connection member constructed in a structure in which a horizontal connection terminal (a), which is connected to an electrode lead of a battery, is connected to one end of a safety element, and a vertical connection terminal (b) is connected to the other end of the safety element. The position of the electrode lead of the battery is easily adjusted due to the safety connection member. Also, the high-temperature safety of the battery is improved due to the safety element.

    摘要翻译： 公开在是包含在水平连接端子（a）所有其在电池的电极引线连接到被连接到安全元件的一端，其中，结构构成的安全连接部件，以及一个垂直连接的二次电池 终端（b）连接到安全元件的另一端。 的电池的电极引线的位置容易由于安全连接部件进行调整。 因此，电池的高温安全性是由于这样的安全元件的改善。

    Battery cell with small groove at surface and battery pack including the same
    7.
    发明公开
    Battery cell with small groove at surface and battery pack including the same 有权
    Batteriezelle mit schmaler Nut auf derOberflächeund Batteriesatz damit

    公开(公告)号：EP1901365A1

    公开(公告)日：2008-03-19

    申请号：EP07014015.7

    申请日：2007-07-17

    申请人： LG Chemical Limited

    发明人： Jang, Jun Hwan ,  Choi, Byungjin ,  Lee, Hyang Mok

    IPC分类号： H01M2/02

    CPC分类号： H01M2/021 ,  H01M2/0212 ,  H01M2/0217 ,  H01M2/0275 ,  H01M2/0287 ,  H01M2/1061 ,  H01M2/12 ,  H01M2/18 ,  H01M10/0413 ,  H01M10/0459 ,  H01M10/0481 ,  H01M10/613 ,  H01M10/65 ,  Y02E60/12

    摘要： Disclosed herein is a battery cell including an electrode assembly of a cathode/separator/anode structure mounted in a receiving part of a battery case (cell case). The cell case is provided, at a predetermined region of the cell case corresponding to the upper end interface of the electrode assembly while the electrode assembly is mounted in the receiving part, with a small groove for pressing against the upper end of the electrode assembly to prevent the upward movement of the electrode assembly. The small groove is continuously formed in parallel with the upper end of the electrode assembly.

    摘要翻译： 本文公开了一种电池单元，其包括安装在电池壳体（电池壳体）的接收部分中的阴极/隔板/阳极结构的电极组件。 在电极组件安装在接收部分中时，在电池壳体的与上述电极组件的上端界面相对应的预定区域处设置电池壳体，其具有用于压靠电极组件的上端的小凹槽 防止电极组件的向上运动。 小槽与电极组件的上端平行地连续地形成。

    APPARATUS FOR OPTICAL DISC SPIN-COATING
    10.
    发明公开
    APPARATUS FOR OPTICAL DISC SPIN-COATING 审中-公开
    设备以执行光盘旋涂

    公开(公告)号：EP1756821A1

    公开(公告)日：2007-02-28

    申请号：EP05765837.9

    申请日：2005-06-17

    申请人： LG Chemical Limited

    发明人： KANG, Tae-Sik, 105-403 Cheonggu Narae Apt. ,  HAN, Mi-Young, 101-1107 Daerim Dure Apt. ,  LEE, Seongkeun, LG Company Housing Apt. ,  JANG, Sung-Hoon, 114-706 Nuri Apt. ,  SEO, Hun, 403-701 Sambu Apt., Saetbyeolmaeul ,  LEE, Kwang-Lyul ,  HONG, Youngjun, 8-307 LG Company Housing Apt.

    IPC分类号： G11B7/26

    CPC分类号： G11B7/266 ,  B29D17/005

    摘要： Provided is an apparatus for optical disc spin coating including: a cap that has an inner surface separated from an upper surface of an optical disc, an outer surface having a horizontal central portion and extending to the optical disc, an edge that are slanted in a radial direction, and a circumference portion having a radial width of 0.2 to 3 mm; and a turntable that has an optical disc support, which supports the optical disc, a central axis capable of being inserted into a central hole of the optical disc, and a vacuum hole to fix the cap and is formed in the central axis. An optical disc having a central portion which is not contaminated by a photocurable resin and at which bubbles are not generated can be manufactured using the apparatus of the present invention. When a cap and a central axis of a turntable of the apparatus have a protruding portion and a recess, respectively, and the protruding portion and the recess can be coupled to each other in a convexo-concave structure, the cap can be easily installed. In addition, when the apparatus further include a vacuum hole formed in the turntable, which can be opened and closed independently from the opening and closing of a vacuum hole formed in the central axis of the turntable, the lifting of the optical disc when the cap is removed can be prevented. As a result, operability and the manufacturing efficiency of the apparatus can be increased significantly.