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    PLASMA DISPLAY PANEL
    64.
    发明授权
    PLASMA DISPLAY PANEL 有权
    等离子显示屏

    公开(公告)号：EP2102882B1

    公开(公告)日：2013-11-20

    申请号：EP07851411.4

    申请日：2007-12-11

    申请人： LG Electronics Inc.

    发明人： AHN, Sungyong

    IPC分类号： H01J11/12 ,  H01J11/34 ,  H01J11/38

    CPC分类号： H01J11/38 ,  H01J11/12 ,  H01J11/34

    摘要： A plasma display panel is provided. The plasma display panel comprises: a front substrate; a rear substrate opposite to the front substrate; a discharge cell formed between the front substrate and the rear substrate; a first electrode and a second electrode opposite to each other in the discharge cell; a third electrode intersecting the first electrode and the second electrode in the discharge cell; a first alignment mark formed in the rear substrate; and a lower dielectric layer for covering the third electrode and the first alignment mark, wherein the lower dielectric layer comprises CuO, and a thickness of the lower dielectric layer is 5 mum to 12 mum.

    PLASMA DISPLAY PANEL
    66.
    发明授权
    PLASMA DISPLAY PANEL 有权
    等离子显示屏

    公开(公告)号：EP2124241B1

    公开(公告)日：2012-07-25

    申请号：EP08873313.4

    申请日：2008-12-12

    申请人： Panasonic Corporation

    发明人： KAWARAZAKI, Hideji ,  MIZOKAMI, Kaname ,  ISHINO, Shinichiro ,  SAKAMOTO, Koyo ,  MIYAMAE, Yuichiro ,  OOE, Yoshinao

    IPC分类号： H01J11/12 ,  H01J11/40

    CPC分类号： H01J11/40 ,  H01J11/12

    摘要： A plasma display panel is provided with a front board (2) wherein a dielectric layer is formed to cover a display electrode formed on a front glass substrate and a protection layer is formed on the dielectric layer; a back board (10), which faces the front board (2) so as to form a discharge space, forms an address electrode in a direction intersecting with the display electrode and has a partitioning wall for partitioning the discharge space; and a sealing material (17) for sealing the outer circumferential portion between the front board (2) and the back board (10). The protection layer prevents a discharge gas from leaking, by forming a base film on the dielectric layer and adhering agglomerated particles wherein a plurality of crystal grains composed of a metal oxide are agglomerated, on the inner region of the sealing material (17) so that the agglomerated particles are distributed over the entire region.

    摘要翻译： 本发明提供一种等离子体显示面板，其具有形成电介质层以覆盖在前面玻璃基板上形成的显示电极的前面板（2），并且在该电介质层上形成保护层， 与前板（2）相对以形成放电空间的后板（10）在与显示电极交叉的方向上形成寻址电极并具有用于分隔放电空间的分隔壁; 和用于密封前板（2）和后板（10）之间的外周部分的密封材料（17）。 在密封材料（17）的内部区域上，通过在电介质层上形成基膜并且使其中由金属氧化物构成的多个晶粒聚集的聚集颗粒附着，防止放电气体泄漏， 团聚颗粒分布在整个区域。