STRUCTURE OF PLASMA DISPLAY PANEL, AND PLASMA DISPLAY PANEL COMPRISING THE SAME

摘要

A structure of a plasma display panel and a plasma display panel comprising the same are provided to enhance exhaust efficiency by forming a barrier rib having an arch-shaped structure. A plurality of main barrier ribs(151) are extended in a cross direction in order to define display discharge cells(150) which are positioned in a display region. A plurality of dummy barrier ribs(161) are extended in a cross direction in order to define non-display discharge cells(160) which are positioned in a non-display region. The dummy barrier ribs have an arch-shaped structure so that a width of an exhaust path formed in a space between the dummy barrier ribs is extended toward an outermost angle of the non-display region.