Plasma display panel (PDP)
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United States of America Patent
Stats
-
Nov 6, 2007
Grant Date -
Jul 6, 2006
app pub date -
Dec 7, 2005
filing date -
Dec 30, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A Plasma Display Panel (PDP) includes: a panel adapted to display images using a plasma discharge; a chassis base attached to the panel and adapted to support the panel; a circuit board adapted to supply signals to electrodes of the panel; a signal transmission unit adapted to electrically connect the electrodes of the panel to the circuit board, and including at least one circuit device; and a chassis bed adapted to support the signal transmission unit. The chassis bed includes at least a first ventilation hole adapted to facilitate air flow therethrough to remove heat generated by the at least one circuit device. The heat generated by the circuit device can be dissipated effectively, and overheating of the circuit board is prevented, and the circuit board can operate stably.
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