发明名称 LIQUID CRYSTAL DISPLAY DEVICE WITH A BUILT-IN TOUCH SCREEN AND METHOD FOR MANUFACTURING THE SAME
摘要 <p>PURPOSE: A liquid crystal display device with a touch screen and method for manufacturing method of the same are provided to prevent a metal wire which supplies a driving signal to a sensing/driving electrode for detecting a touch from corrosion. CONSTITUTION: A first and second protection layer(154,155) is orderly formed on a gate electrode(171) and a source/drain electrode(172) which is mutually exchanged on the lower substrate(150) of a liquid crystal panel. A common electrode(156) is formed on a transparent conductive material such as ITO(Indium Tin Oxide) in one part of the second protection layer.</p>
申请公布号 KR20110124472(A) 申请公布日期 2011.11.17
申请号 KR20100043856 申请日期 2010.05.11
申请人 LG DISPLAY CO., LTD. 发明人 YU, JAE SUNG
分类号 G02F1/1343;G06F3/041 主分类号 G02F1/1343
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