发明名称 LIQUID CRYSTAL DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME
摘要 An LCD(Liquid Crystal Display) panel and a method for manufacturing the same are provided to prevent the tilting distortion of liquid crystals due to storage of DC voltage, thereby suppressing display unevenness by forming a connection electrode. A TFT(Thin Film Transistor) substrate(300) is divided into a display area and a non-display area. A plurality of data lines and gate lines are formed in the display area. TFTs are formed at crossing points of the gate lines and the data lines. A plurality of pixel electrodes are electrically connected to the TFTs. Storage capacitors are electrically connected to the pixel electrodes. A storage voltage supply electrode(62) and a common voltage supply electrode are formed in the non-display area. The common voltage supply electrode is formed above a lower substrate(1) to supply a common voltage to a common electrode formed on an upper substrate(52). The storage voltage supply electrode is formed in the same layer and of the same material as a gate electrode, thereby supplying a storage voltage to a storage line. A connecting electrode(68) shields the storage voltage supplied to the storage voltage supply electrode in order to prevent a potential difference from being generated between the storage voltage supply electrode and the common electrode.
申请公布号 KR20080085504(A) 申请公布日期 2008.09.24
申请号 KR20070027143 申请日期 2007.03.20
申请人 LG DISPLAY CO., LTD. 发明人 SHIN, TAE HWA
分类号 G02F1/1343;G02F1/1335 主分类号 G02F1/1343
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