发明名称 Active matrix type liquid crystal display apparatus having optical shield layer capable of suppressing display distortion
摘要 In an active matrix type liquid crystal display apparatus including a plurality of scan bus lines, a plurality of signal bus lines, a plurality of pixel electrodes, a plurality of first thin film transistors, each having a gate connected to one of the scan bus lines, a drain connected to one of the signal bus lines and a source connected to one of the pixel electrodes, and a plurality of optical shield layers each for preventing light from penetrating one of the first thin film transistors, a plurality of second thin film transistors, are provided. Each of the second thin film transistors has a gate connected to one of the scan bus lines, a drain connected to one of the signal bus lines and a source connected to one of the optical shield layers.
申请公布号 US5828430(A) 申请公布日期 1998.10.27
申请号 US19970834301 申请日期 1997.04.15
申请人 NEC CORPORATION 发明人 NISHIDA, SHINICHI
分类号 G02F1/1335;G02F1/1343;G02F1/136;G02F1/1368;H01L29/786;(IPC1-7):G02F1/136 主分类号 G02F1/1335
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