초록 ▼

To increase heat dissipation from a plasma display panel, a heat sinking unit 2 bonded to a curved back surface 11 of a panel unit includes a large number of fin blocks 21 arranged spaced apart from each other by a prescribed distance and a flexible thin-wall portion 22, and a joining section 221, w

To increase heat dissipation from a plasma display panel, a heat sinking unit 2 bonded to a curved back surface 11 of a panel unit includes a large number of fin blocks 21 arranged spaced apart from each other by a prescribed distance and a flexible thin-wall portion 22, and a joining section 221, which consists of fin anchoring portions 212 and thin-wall portions 22, is capable of being bent between the fin blocks 21, thus allowing the heat sinking unit 2 to conform to the curvature of the panel unit back surface 11. When using a heat sinking unit not structured to conform to the curvature of the panel unit back surface 11, a high-orientation graphite film as a heat equalizing layer is interposed between the panel unit back surface and the heat sinking unit.

대표청구항 ▼

[ We claim:] [1.] A plasma display panel comprising:a panel unit of a curved panel-like shape containing a large number of discharge cells;a heat sinking unit located on a back surface of said panel unit and connected thereto in such a manner as to be capable of conducting heat from said panel unit;

[ We claim:] [1.] A plasma display panel comprising:a panel unit of a curved panel-like shape containing a large number of discharge cells;a heat sinking unit located on a back surface of said panel unit and connected thereto in such a manner as to be capable of conducting heat from said panel unit; anda high-orientation graphite layer interposed between said panel unit and said heat sinking unit.