AC plasma display panel having electrode sets including transparent protrusions

摘要

A plasma display panel having a back substrate, a first set of parallel electrodes associated to the back substrate, a front transparent substrate, a second set of electrodes associated to the front substrate, the electrodes of the second set having a direction which is transverse with respect to the direction of the electrodes of the first set, and partition walls which are situated between the back and the front substrates, and extend in the direction of the second set of electrodes.This display is characterized in that:each electrode of the second set faces the edge of a corresponding partition wall, andeach electrode of the second set comprises, for each cell, a transparent protrusion extending towards the side of the partition wall corresponding to this cell.The display may be of the matrix type or of the coplanar type.