<p>A thin film transistor panel includes: a transparent substrate (1); scanning lines (2) made of a light blocking electroconductive material to be formed on the transparent substrate (1); data lines (3) formed on the transparent substrate (1) to be perpendicular to the scanning lines (2) and made of a light blocking electroconductive material; thin film transistors (5), each provided with a transparent gate electrode (11) connected to one of the scanning lines (2), a transparent drain electrode (16) connected to one of the data lines (3), a transparent source electrode (15) and a transparent semiconductor thin film (13); and transparent pixel electrodes (4) connected to the thin film transistors (5), wherein each of the pixel electrodes (4) is formed to cover at least a part of the gate electrode (11) of each of the thin film transistors (5).</p>