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    El composite structure
    1.
    发明公开
    El composite structure 有权
    Elektrolumineszierende verbundstruktur

    公开(公告)号：EP1298962A1

    公开(公告)日：2003-04-02

    申请号：EP02020585.2

    申请日：2002-09-17

    申请人： Seiko Precision Inc.

    发明人： Yoneda, Koji ,  Saito, Atsushi ,  Naoi, Yasufumi

    IPC分类号： H05B33/22 ,  H05B33/26 ,  H05B33/06

    CPC分类号： H05B33/06 ,  H05B33/26

    摘要： [Problem] To remove the danger of breaking electrodes, to stabilize the quality of the device, and to facilitate the connection of the device to an EL-driving circuit.
    [Means for Resolution] The surface of a substrate, outer packaging case 1 is integrated with a decorative film A and an EL device B. The upper case 1a of the outer packaging case 1 has through-holes 10 through which the transparent electrode layer 5 and the back electrode layer 8 that constitute the EL device B are partly exposed out. Contact pins 13 are elastically contacted with the transparent electrode layer 5 and the back electrode layer 8 via the through-holes 10, and the electrodes are thereby connected to an EL-driving circuit.

    摘要翻译： 作为外包装盒的基板的表面与装饰膜和EL装置集成。 外包装盒的上壳体具有露出构成EL装置的透明电极层和背面电极层的通孔。 接触销经由通孔与透明电极层和背面电极层弹性接触，并且电极由此连接到EL驱动电路。

    Moulded article comprising an electroluminescent insert
    4.
    发明公开
    Moulded article comprising an electroluminescent insert 有权
    Forminil enthaltend ein elektroluminiszierendes Einlegeteil

    公开(公告)号：EP1304206A1

    公开(公告)日：2003-04-23

    申请号：EP02023693.1

    申请日：2002-10-22

    申请人： Seiko Precision Inc. ,  NISSHA PRINTING CO., LTD.

    发明人： Yoneda, Koji ,  Saito, Atsushi ,  Naoi, Yasufumi

    IPC分类号： B29C45/14 ,  H05B33/10 ,  H05B33/12

    CPC分类号： B29C45/14811 ,  B29C45/1418 ,  B29K2995/0036 ,  H05B33/02 ,  Y10T428/24777 ,  Y10T428/249924

    摘要： A decorative film (2) is provided on a surface side, an EL element (3) is provided on a backside of the decorative film (2), molding resin is injected onto a backside surface of the EL element (3) to form a molding resing portion (4). An end portion of the decorative film (2) is provided to be shifted outwardly than an end portion of the EL element (3). The end portion of the EL element (3) is covered with the end portion of the decorative film (2) in a manner that the end portion of the decorative film (2) is bent in projection molding of molding resin.

    摘要翻译： 在表面侧设置有装饰膜（2），在装饰膜（2）的背面设置有EL元件（3），将模塑树脂注入到EL元件（3）的背面，形成 成型部分（4）。 装饰膜（2）的端部设置成比EL元件（3）的端部向外偏移。 EL元件（3）的端部以装饰膜（2）的端部在模制树脂的突出模制中弯曲的方式被装饰膜（2）的端部覆盖。