PLASMA DISPLAY PANEL FOR PREVENTING DEFORMATION OF DELTA BARRIER

摘要

PURPOSE: A plasma display panel is provided to prevent deformation of the first and second barrier ribs of a delta barrier, generated during a burning process, by widening the width of intersection of the first and second barrier ribs. CONSTITUTION: A plasma display panel includes a delta barrier having a plurality of first barrier ribs(54a), the second barrier ribs(54b) intersecting the first barrier ribs. The delta barrier has a relatively thick width at the intersection of the first and second barrier ribs. The width of the intersection of the first and second barrier ribs is thicker than the width of the center of the second barrier rib. The second barrier rib has a width relatively thick at the region corresponding to the first barrier rib. A discharge space defined by the delta barrier has rounded corners.