Plasma display panel capable of reducing the defect rate of a dielectric layer and method of manufacturing the same
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United States of America Patent
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Jan 18, 2011
Grant Date -
Oct 4, 2007
app pub date -
Jan 12, 2007
filing date -
Mar 31, 2006
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A plasma display panel (PDP) capable of reducing the defect rate of a dielectric layer is provided. The PDP includes a first substrate, a second substrate spaced from the first substrate by a predetermined distance, a barrier rib structure disposed between the first and second substrates and defining discharge cells in cooperation with the first and second substrates, sustain electrodes arranged between the first and second substrates, a first dielectric layer covering the sustain electrodes, a phosphor layer arranged within the discharge cells, a frit disposed on edges of the first and second substrates between the first and second substrates, and a discharge gas arranged within the discharge cells, wherein at least portions of corners of the first dielectric layer are curved toward the center of the first dielectric layer so as not to contact the frit.
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