| 摘要 |
PROBLEM TO BE SOLVED: To provide a PDP having a structure preventing generation of permanent afterimage caused by breakage of a protection film during sustaining discharge. SOLUTION: The PDP is composed of X electrodes each having a transparent X electrode extending in one direction on backside of a front substrate for each discharge cell; a plurality of Y electrodes each having a transparent Y electrode extending in parallel with the transparent X electrode on backside of a front substrate at each discharge cell; an X light-shielding layer and a Y light-shielding layer both opaque arranged so as to contact a center side end part of each discharge cell of the transparent X and the transparent Y electrode, a first dielectric layer covering a back face of the front substrate, X and Y electrodes, and X and Y light shielding layers; a protection film coated on the back face of the first dielectric layer; phosphor layers arranged in the discharge cells as well as discharge gas filled in the discharge cells. COPYRIGHT: (C)2006,JPO&NCIPI
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