发明名称 Display device having touch panel
摘要 A display device having a touch panel which effectively intercepts noise generated from a display panel to prevent the touch panel from malfunctioning. The display device having the touch panel (10) includes a display panel (40), a touch panel attached to the display panel through an adhesion layer (30), a noise interception layer (18) over an entire rear surface of the touch panel (10) to prevent electrical noise from the display panel (40) from being introduced into the touch panel (10), a metal ring pattern (20) on the noise interception layer (18) to surround the edge of the noise interception layer (18) and having lower electrical resistance than the noise interception layer (18), and a ground terminal (22) electrically connected to the noise interception layer (18) and the metal ring pattern (20).
申请公布号 EP2420918(A2) 申请公布日期 2012.02.22
申请号 EP20110006767 申请日期 2011.08.18
申请人 LG DISPLAY CO., LTD. 发明人 KIM, JONG-HYUK;SONG, JOONG-LOK
分类号 G06F3/041;G06F3/044 主分类号 G06F3/041
代理机构 代理人
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