REFLECTION LIQUID CRYSTAL DISPLAY

摘要

A reflection liquid crystal display device comprises an upper substrate (13); a transparent electrode (16) formed into an electrode pattern on one side of the upper substrate; an alignment film (14) formed on the transparent electrode (16); a lower substrate (19) opposed to the upper substrate (13); a reflective metal electrode including Al-alloy electrodes (20) formed into an electrode pattern and opposed to the upper substrate (13); a protective insulation film (9) formed on the reflective metal electrode; an alignment film (15) formed on the protective film; and liquid crystal (17) filled between the upper substrate (13) and the lower substrate (19). The protective insulation film (9) has a volume resistivity of smaller than 1x10<9> OMEGA -cm. The defects due to the charges stored in the protective insulation film are alleviated, and a uniform display is achieved.