发明名称 SQUARELY LOOKING TYPE THIN FILM TRANSISTOR LIQUID CRYSTAL DISPLAY DEVICE
摘要 PROBLEM TO BE SOLVED: To make possible a high numerical aperture, high picture quality and a low reflectance. SOLUTION: A back light 14 is arranged on a counter substrate 12 side, and an image display is performed by outgoing light 16 outgoing from an array electrode 1 side. Further, a gate electrode, a source electrode 5 and a drain electrode 6 are arranged on the counter electrode 12 side than a semiconductor layer 4, and the semiconductor layer 4 is light shielded by these three electrodes. For light shielding external light incident on an array substrate, and for light shielding light come-off due to space between the gate electrode 2, the source electrode 5 and the drain electrode 6 and a pixel electrode, 7 and orientation disturbance in a liquid crystal layer 10 in the vicinity of them, a light shielding layer 20 is formed on the array substrate 1 so as to cover the gate electrode 2, the source electrode 5, the drain electrode 6 and the space between them and the pixel electrode 7.
申请公布号 JPH09222597(A) 申请公布日期 1997.08.26
申请号 JP19960027942 申请日期 1996.02.15
申请人 MATSUSHITA ELECTRIC IND CO LTD 发明人 KIMURA MUTSUMI;MINAMINO YUTAKA;KUMAKAWA KATSUHIKO
分类号 G02F1/1335;G02F1/136;G02F1/1368 主分类号 G02F1/1335
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