Patent ID: 8115387
Filing Date: 2012-02-14
Classification: H01J

Abstract:
1. A plasma display panel, comprising: a first plate and a second plate facing each other via a discharge space; a first bus electrode and a second bus electrode extending in a first direction and disposed at intervals on the first plate; a plurality of first barrier ribs extending in a second direction perpendicular to the first direction and disposed at intervals on the second plate; a cell formed in a region surrounded by the first bus electrode, the second bus electrode, and two of the first barrier ribs adjacent to each other; a first display electrode being rectangularly shaped, disposed in the cell, coupled to the first bus electrode, and extending from the first bus electrode toward the second bus electrode; a second display electrode being rectangularly shaped, disposed in the cell, coupled to the second bus electrode, extending from the second bus electrode toward the first bus electrode, and including an opposed part to the first display electrode along the second direction; a dielectric layer provided on the first plate and covering the first bus electrode, the second bus electrode, the first display electrode, and the second display electrode; a plurality of address electrodes provided on the dielectric layer and disposed at respective positions facing the first barrier ribs; and a protective layer being directly formed on the address electrodes and the dielectric layer, covering a surface of the dielectric layer and the address electrodes, and being exposed to the discharge space of the cell.