发明名称 PLASMA DISPLAY DEVICE
摘要 A plasma display device is provided to improve the durability for the external shock and noise by forming the EMI(Electro-Magnetic Interference) ground for electromagnetic wave induction and the bonding layer for supporting the filter in the panel side of the filter. The filter(310) is directly adhered to the first filter supporter(330) connected to the backcover(320). The bonding layer(350) can be formed between the filter and the first filter supporter. The EMI ground(360) for the electromagnetic wave induction is formed in the same direction as the formation surface of the bonding layer of the filter. The electromagnetic wave induced to the EMI ground is induced to the backcover through the second filter supporter(340). The black layer(370) is comprised of the black ceramic material. The first, second filter supporter, the bonding layer and EMI ground are formed in the location overlapped with the black layer.
申请公布号 KR20090016971(A) 申请公布日期 2009.02.18
申请号 KR20070081344 申请日期 2007.08.13
申请人 LG ELECTRONICS INC. 发明人 PARK, YU
分类号 H01J11/44;G02B5/20 主分类号 H01J11/44
代理机构 代理人
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