Plasma display panel with improved structure of discharge electrode and dielectric layer

Abstract

A plasma display panel in which a structure of a discharge electrode and dielectric layer is provided to generate ultraviolet rays in a positive column area includes: a plurality of first and second bus electrodes successively formed on a substrate at a predetermined interval; a plurality of first discharge electrodes formed with a plurality of first branches branched at a first width for each first bus electrode, a plurality of first centers extended from the first branches to a second width greater than the first width, and a plurality of first ends extended from the first centers to a third width smaller than the second width; a plurality of second discharge electrodes successively branched at a predetermined interval for each second bus electrode and spaced apart from the first ends; and a dielectric layer deposited on areas between the first and second discharge electrodes at a first thickness and on some areas on the first and second discharge electrodes at a second thickness.

Dependencies are inferred from the claim text.