发明名称 LIQUID CRYSTAL DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To avoid the lowering of the opening ratio of a pixel even when position-shifting is occurred in arrangement of one transparent substrate to the other transparent substrate. SOLUTION: This liquid crystal display device is provided with a thin film transistor driven by the supply of a scanning signal from a gate signal line and a pixel electrode receiving a video signal from a drain signal line through the thin film transistor in each pixel region of a face of a liquid crystal side of one transparent substrate of transparent substrates disposed being opposed to each other through the liquid crystal. The pixel electrode is formed by utilizing a color filter formed in the pixel region as a lower layer and has a light shielding layer formed by putting the thin film transistor on it.
申请公布号 JP2001091934(A) 申请公布日期 2001.04.06
申请号 JP19990267478 申请日期 1999.09.21
申请人 HITACHI LTD 发明人 NAGATA TETSUYA;MIYAZAWA TOSHIO
分类号 G09F9/30;G02F1/1335;G02F1/136;G02F1/1368;G09F9/00;H01L21/336;H01L29/786 主分类号 G09F9/30
代理机构 代理人
主权项
地址
您可能感兴趣的专利