发明名称 LIQUID CRYSTAL DISPLAY DEVICE AND ITS MANUFACTURE
摘要 <p>PURPOSE:To provide the liquid crystal display device which has superior display characteristics such as a numeric aperture. CONSTITUTION:This liquid crystal display device is equipped with picture element electrodes 4 arrayed in matrix on a substrate 1, a picture element electrode protection film 6 provided on the picture element electrodes 4, a black matrix 7 which is formed in an area other than the picture element electrode protection film 6, thin film transistors as switching elements provided to the respective picture element electrodes 4, gate lines 2 connected to the gates of the thin film transistors of the same row, and signal lines 5 connected to the source and drain of one thin film transistor of the same column.</p>
申请公布号 JPH0588200(A) 申请公布日期 1993.04.09
申请号 JP19910252167 申请日期 1991.09.30
申请人 TOSHIBA CORP 发明人 UCHIKOGA SHIYUUICHI
分类号 G02F1/136;G02F1/1368;H01L21/336;H01L27/12;H01L29/78;H01L29/786 主分类号 G02F1/136
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