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    Plasma Display Panel and Method of Manufacturing the Same
    3.
    发明授权
    Plasma Display Panel and Method of Manufacturing the Same 有权
    等离子体显示面板及其制造方法

    公开(公告)号：EP2157596B1

    公开(公告)日：2013-11-20

    申请号：EP09167551.2

    申请日：2009-08-10

    申请人： Samsung SDI Co., Ltd.

    发明人： SON, Seung-Hyun

    IPC分类号： H01J11/12 ,  H01J11/36 ,  H01J11/40

    CPC分类号： H01J11/36 ,  H01J11/12 ,  H01J11/40 ,  H01J2211/361 ,  H01J2211/363

    摘要： A plasma display panel (PDP) including a front substrate (110) and a rear substrate (120) facing each other, a partition wall (124) interposed between the front substrate and the rear substrate to define a plurality of unit cells (S), each unit cell including a main discharge space (SP), an auxiliary discharge space (S1), and a step space (S2), the auxiliary discharge space and the step space being on opposite sides of the main discharge space along a stepped sidewall of the partition wall (124), pairs of scanning and sustain electrodes (X,Y) arranged adjacent the auxiliary discharge spaces and to the step spaces, respectively, address electrodes (122) extending to cross the scanning electrodes at a location adjacent to the auxiliary discharge spaces, a phosphor layer (125) formed at least in the main discharge spaces, and discharge gas filling the unit cell.

    摘要翻译： 一种等离子体显示面板（PDP），包括：彼此面对的前基板（110）和后基板（120）;隔离壁（124），介于前基板和后基板之间以限定多个单元电池（S） ，每个单元电池包括主放电空间（SP），辅助放电空间（S1）和台阶空间（S2），辅助放电空间和台阶空间沿着台阶侧壁在主放电空间的相对侧上 分别与辅助放电空间和台阶间隔相邻设置的扫描电极和维持电极对（X，Y），地址电极（122）延伸到与扫描电极相邻的位置 辅助放电空间，至少在主放电空间中形成的荧光体层（125）以及填充单位单元的放电气体。

    PLASMA DISPLAY PANEL
    4.
    发明授权
    PLASMA DISPLAY PANEL 有权
    等离子显示屏

    公开(公告)号：EP2141726B1

    公开(公告)日：2012-07-11

    申请号：EP08873357.1

    申请日：2008-12-12

    申请人： Panasonic Corporation

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

    IPC分类号： H01J11/40 ,  H01J11/12

    CPC分类号： H01J11/12 ,  H01J11/40

    摘要： A plasma display panel is provided with a front board (2) wherein a dielectric layer (8) is formed to cover a display electrode (6) formed on a front glass substrate (3) and a protection layer (9) is formed on the dielectric layer (8); and a back board, 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. The protection layer (9) forms a base film (91) on the dielectric layer (8) and is constituted by adhering agglomerated particles (92) wherein a plurality of crystal grains composed of a metal oxide are agglomerated, on the base film (91) so that the agglomerated particles are distributed over the entire surface. The agglomerated particles are adhered so that the ratio of the transmissivity of the front board (2) with the agglomerated particles (92) adhered thereto to the transmissivity of said front board without the agglomerated particles adhered thereto is 85% or more but not more than 99%. Thus, the PDP, which has improved electron discharge characteristics, charge retention characteristics, and achieves high image qualities, low cost and low voltage at the same time, is provided.

    摘要翻译： 等离子体显示面板设置有前面板（2），其中形成电介质层（8）以覆盖形成在前面玻璃基板（3）上的显示电极（6），并且保护层（9）形成在 介电层（8）; 以及与前面板（2）相对以形成放电空间的后板，其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。 保护层（9）在电介质层（8）上形成基底膜（91），并通过在基底膜（91）上附着由金属氧化物构成的多个晶粒而凝聚的凝聚粒子（92） ），以便团聚颗粒分布在整个表面上。 凝聚粒子以附着有凝聚粒子（92）的前板（2）的透射率与未附着凝聚粒子的前板的透射率之比为85％以上且不超过 99％。 因此，提供了具有改善的电子放电特性，电荷保持特性，并同时实现高图像质量，低成本和低电压的PDP。