Plasma display panel
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United States of America Patent
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-
Mar 6, 2007
Grant Date -
Jun 17, 2004
app pub date -
Nov 12, 2003
filing date -
Dec 17, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A plasma display panel includes a first substrate, a second substrate mounted opposing the first substrate with a predetermined gap therebetween to thereby form a vacuum assembly, and barrier ribs formed between the first substrate and the second substrate, the barrier ribs defining discharge cells. The barrier ribs are formed so as to provide radial exhaust paths for each of the discharge cells. Moreover, the barrier ribs are configured dimensioned and arranged so as to maximize the exhaust efficiency of the plasma display panel.
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