发明名称 Liquid crystal display panel having a patterned spacer
摘要 A liquid crystal display panel provided with a lower substrate and an upper substrate spaced from and facing to each other to have a gap therebetween. In the liquid crystal panel, a liquid crystal layer is positioned between the first and second substrate. The lower substrate has a thin film transistor formed thereon and a patterned spacer formed on the thin film transistor and supporting the second substrate. The thin film transistor has a semiconductor pattern, a source electrode and drain electrode. A portion of the semiconductor pattern is exposed between the source electrode and the drain electrode. The patterned spacer has an insulating layer on the bottom which is in contact with the exposed portion of the semiconductor pattern.
申请公布号 US6774975(B2) 申请公布日期 2004.08.10
申请号 US20010792050 申请日期 2001.02.26
申请人 LG.PHILIPS LCD CO., LTD. 发明人 AHN BYUNG CHUL
分类号 G02F1/1335;G02F1/1339;G02F1/1368;(IPC1-7):G02F1/133;G02F1/133 主分类号 G02F1/1335
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