| 摘要 |
PROBLEM TO BE SOLVED: To minimize a light leakage phenomenon in a planar driving system liquid crystal display device. SOLUTION: A thin film transistor substrate for the liquid crystal display device includes gate lines 22 formed on a transparent insulating substrate, plural data lines 62, 65 and 68 which cross; the gate lines being insulated from each other, a pixel region which is defined by the crossing of the gate lines and the data lines and in which a common electrode 28 and a pixel electrode are formed opposite to each other at a fixed interval, a thin film transistor electrically connected with the gate lines and the data lines and including a semiconductor layer containing silicon and a light shielding film consisting of the same substance as the semiconductor layer. |
