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    ORGANIC EL PANEL
    1.
    发明公开
    ORGANIC EL PANEL 审中-公开
    ORGANISCHE EL-TAFEL

    公开(公告)号：EP2227069A1

    公开(公告)日：2010-09-08

    申请号：EP08854147.9

    申请日：2008-10-17

    申请人： Nippon Seiki Co., Ltd.

    发明人： CHOU, Raiei ,  KATAGIRI, Tetsuya

    IPC分类号： H05B33/12 ,  H01L51/50 ,  H05B33/26

    CPC分类号： H01L27/3288 ,  H01L27/1244 ,  H01L27/329 ,  H01L51/5203 ,  H05B33/26

    摘要： To provide an organic EL panel having a multiple matrix structure that has a high aperture ratio and can maintain a high display quality. An organic EL panel includes organic EL elements formed by stacking organic layers having at least a light emitting layer between a signal electrode 1 and a scanning electrode 2 that are disposed facing each other so as to cross each other on a substrate. The signal electrode 1, having a plurality of pixel electrodes 1a disposed in a matrix form and wiring electrodes 1b connected to the pixel electrodes 1a, is formed such that a plurality of the pixel electrodes 1a, each connected to a different wiring electrode 1b, adjacent in a direction perpendicular to the scanning electrode 2, configure one unit. The scanning electrode 2 is formed so as to face one unit of the pixel electrodes 1a. The wiring electrodes 1b, being formed between columns of the pixel electrodes 1a, are formed so as to partially curve or bend along the pixel electrodes 1a connected to another wiring electrode 1b.

    摘要翻译： 本发明提供一种具有高开口率且可维持高显示质量的多矩阵结构的有机EL面板。 有机EL面板包括通过堆叠在信号电极1和扫描电极2之间至少具有发光层的有机层而形成的有机EL元件，所述发光层彼此面对地布置成在基板上彼此交叉。 具有以矩阵形式设置的多个像素电极1a和与像素电极1a连接的布线电极1b的信号电极1形成为使得与不同布线电极1b相连的多个像素电极1a相邻 在垂直于扫描电极2的方向上，配置一个单元。 扫描电极2形成为面对像素电极1a的一个单位。 形成在像素电极1a的列之间的布线电极1b形成为沿着与另一布线电极1b连接的像素电极1a部分地弯曲或弯曲。

    ORGANIC EL ELEMENT PRODUCING METHOD
    3.
    发明公开
    ORGANIC EL ELEMENT PRODUCING METHOD 有权
    HERSTELLUNGSVERFAHRENFÜRORGANISCHES EL-ELEMENT

    公开(公告)号：EP2448373A1

    公开(公告)日：2012-05-02

    申请号：EP10791982.1

    申请日：2010-06-11

    申请人： Nippon Seiki Co., Ltd.

    发明人： MINAGAWA, Masahiro ,  KATAGIRI, Tetsuya

    IPC分类号： H05B33/10 ,  H01L51/50

    CPC分类号： H01L51/56 ,  H01L2251/562 ,  H01L2251/568

    摘要： Provided is a method for producing an organic EL element wherein a leak current is reduced, the visual quality is high, and the heat resistance is high. The method for producing an organic EL element formed by holding at least an organic light emitting layer between a pair of electrodes is comprised of an energization treatment process (S3) for energizing the organic EL element while the organic EL element is heated, and a storage treatment process (S4) for storing the organic EL element while the organic EL element is heated. Further, the method for producing an organic EL element is characterized in that the energization treatment process (S3) and the storage treatment process (S4) are performed in an atmosphere having a temperature of 80 DEG C or more.

    摘要翻译： 提供一种有机EL元件的制造方法，其中漏电流减小，视觉质量高，耐热性高。 通过在一对电极之间保持至少有机发光层而形成的有机EL元件的制造方法包括：在加热有机EL元件的同时使有机EL元件通电的通电处理工序（S3） 处理工艺（S4），用于在有机EL元件被加热的同时存储有机EL元件。 此外，有机EL元件的制造方法的特征在于，在温度为80℃以上的气氛中进行通电处理（S3）和保存处理工序（S4）。