Patent ID: 6522075
Filing Date: 2003-02-18
Classification: H01J

Abstract:
A plasma display panel comprising:a front substrate; a plurality of row electrode pairs provided on an inner surface of the front substrate, said row electrode pairs being arranged in parallel with one another and extending in the row direction of the panel, with each row electrode pair forming a displaying line; a dielectric layer provided on the inner surface of the front substrate for covering the row electrode pairs; a rear substrate arranged in parallel with and spaced-apart from the front substrate, forming a discharge space therebetween; a plurality of column electrodes provided on the inner surface of the rear substrate, said column electrodes being arranged in parallel with one another and extending in the column direction of the panel, in a manner such that at each intersection of a row electrode pair with a column electrode there is formed a light emission unit; a partition wall assembly provided between the front substrate and the rear substrate, said partition wall assembly including a plurality of longitudinal partition walls and a plurality of lateral partition walls, thereby forming an arrangement that resembles a lattice configuration and dividing the discharge space into a plurality of discharge cells; wherein each of first and second row electrodes of one row electrode pair has a plurality of protruding portions, thereby forming a plurality of discharge gaps between mutually facing protruding portions of the first and second row electrodes; wherein a mutual positional relationship between first and second row electrodes of one row electrode pair is alternatively changed from one displaying line to another; wherein one common electrode main body portion is shared by two mutually adjacent row electrodes of two mutually adjacent displaying lines.