发明名称 Method for fabricating thin film transistor-liquid crystal display
摘要 A method for fabricating an LCD device provided with an active region where a plurality of gate lines are arranged to cross a plurality of data lines so as to define a pixel region, and a cutting region between a pad part of the gate line and a shorting bar, the method includes the steps of forming a gate line including a gate electrode in the active region on a substrate and forming a gate metal pattern for connecting the gate line and the shorting bar in the cutting region, forming an insulating film on an entire surface of the active and cutting regions, forming a TFT provided with source and drain electrodes in the active region, depositing a passivation film on an entire surface of the active region and forming a contact hole at a drain electrode of the TFT and the gate metal pattern, forming a transparent electrode for electrically connecting to the drain electrode through contact hole, selectively etching the transparent electrode so that only a pixel electrode remains in the active region and the gate metal pattern is exposed in the cutting region, and eliminating the gate metal pattern.
申请公布号 US6521491(B2) 申请公布日期 2003.02.18
申请号 US20010029388 申请日期 2001.12.28
申请人 LG.PHILIPS LCD CO., LTD. 发明人 LEE HYUNG CHAN;LEE YOUN BO;PARK GI BUM;SONG II NAM;JEONG BEUNG HWA
分类号 G02F1/136;G02F1/1362;(IPC1-7):H01L21/00 主分类号 G02F1/136
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