Patent ID: 7994718
Filing Date: 2011-08-09
Classification: H01J

Abstract:
1. A plasma display panel comprising: a front panel including; a rear panel disposed facing the front panel, such that a discharge space is formed between the front panel and the rear panel, the rear panel including an address electrode formed in a direction intersecting the display electrode, and including a barrier rib partitioning the discharge space, wherein the protective layer is formed by forming a base film on the dielectric layer and by attaching a plurality of aggregated particles obtained by aggregating a plurality of metal oxide crystal particles to the base film, such that the aggregated particles are distributed over a surface of the base film, and wherein a rate of a standard deviation with respect to a cumulative average intensity value of the plurality of aggregated particles is not more than 80%, in a distribution of peak intensity values in a spectrum in a wavelength range of not less than 200 nm and not more than 300 nm of a cathode luminescence.