Plasma display panel including sustain electrodes having double gap and method of manufacturing the panel
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United States of America Patent
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Dec 26, 2006
Grant Date -
Aug 5, 2004
app pub date -
Dec 30, 2003
filing date -
Dec 31, 2002
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A plasma display panel (PDP) and a method of manufacturing the panel includes sustain electrodes having a double gap structure and a predetermined resistance value. Each of the sustain electrodes includes a main electrode for sustaining a discharge and an auxiliary electrode for starting a low-voltage discharge without decreasing efficiency. A gap between auxiliary electrodes included in different sustain electrodes, respectively, is narrower than a gap between the different sustain electrodes. Each auxiliary electrode is formed between barrier ribs or immediately above a barrier rib. A ditch is formed in a dielectric layer covering the main electrodes and the auxiliary electrodes. The ditch is formed immediately above an auxiliary electrode.
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