发明名称 PLASMA DISPLAY DEVICE
摘要 In a plasma display apparatus of the preset invention, a filter including an external light shielding sheet configured to shield externally incident light to the greatest extent possible is disposed at the front, thus effectively implementing a black image and improving the bright and dark room contrast. Furthermore, since the external light shielding sheet and an EMI shielding sheet are formed to be aligned, thereby sustaining the luminance of the screen.
申请公布号 EP2041768(B1) 申请公布日期 2013.07.03
申请号 EP20060798990 申请日期 2006.09.28
申请人 LG ELECTRONICS INC. 发明人 PARK, YU;SEO, TAE DEOK;JU, JUN HWAN;PARK, HUN GUN
分类号 H01J17/49;G02B5/20;H01J11/12;H01J11/44 主分类号 H01J17/49
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