| US 7,602,109 B2 | ||
| Plasma display device | ||
| Chia-Chu Ma, Taipei (Taiwan) | ||
| Assigned to Chunghwa Picture Tubes, Ltd., Taoyuan (Taiwan) | ||
| Filed on Jul. 27, 2005, as Appl. No. 11/161,206. | ||
| Claims priority of application No. 94122270 A (TW), filed on Jul. 01, 2005. | ||
| Prior Publication US 2007/0001931 A1, Jan. 04, 2007 | ||
| Int. Cl. H01J 17/49 (2006.01) | ||
| U.S. Cl. 313—46 [313/582] | 12 Claims |
| 1. A plasma display device, comprising: a plasma display panel;
at least one driver chip packages, electrically connected with the plasma display panel; a rear plate, disposed behind the
plasma display panel and brought into contact with the at least one driver chip packages;
a front frame, comprising a main body and a first protrusion extending backwards, wherein the at least one driver chip packages
and the rear plate are disposed behind the main body and on the first protrusion;
a heat-dissipated plate, disposed on the first protrusion and brought into contact with the at least one driver chip packages;
and
a metal rear cover, assembled with the front frame in such manner that the heat-dissipated plate is brought into contact with
the metal rear cover so as to conduct heat generated by the at least one driver chip packages to the metal rear cover, wherein
the at least one driver chip packages are located between and contacted with the rear plate and the heat dissipated plate.
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