Plasma display device

Details Plasma display device Plasma display device

2005-07-27

2009-10-13

Won, Bumsuk (Department: 2889)

Electric lamp and discharge devices

With temperature modifier

Having heat conducting path

C313S582000

Reexamination Certificate

active

07602109

ABSTRACT:
A plasma display device comprises a plasma display panel, at least one driver IC package, a rear plate, a front frame, a heat-dissipated plate and a metal rear cover. The driver IC package is electrically connected with the plasma display panel. The front frame has a main body and a first protrusion extending backwards, and the driver IC package is disposed behind the main body and on the first protrusion. The rear plate is disposed behind the plasma display panel and is brought into contact with the driver IC package by virtue of a second protrusion of the rear plate. The heat-dissipated plate is disposed on the first protrusion and is brought into contact with the driver IC package. The metal rear cover is assembled to the front frame, and the heat-dissipated plate is brought into contact with the metal rear cover. In addition, the heat generated by the driver IC packages can be conducted to the metal rear cover, thereby reducing the working temperature of the driver chip package.

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