摘要 |
PROBLEM TO BE SOLVED: To decrease the shortening of respective pieces of wiring and disconnection defects and to improve the yield or production and dependence on visual angle by constituting the liquid crystal display device in such a manner that the three refractive indices of a refractive index ellipsoid of a phase difference plate have a specific relation, that this refractive index ellipsoid is tilted and that alignment layers have plural alignment regions in respective pixel regions corresponding to respective pixel electrodes. SOLUTION: The pixel electrodes 9 are divided at an area ratio 17:3 to divided pixel parts 9a, 9b varying in liquid crystal alignment. Reference lines 38 pass in the spacings between these parts. As a result, the visual angle dependence of a specular visual angle direction may be improved. The three main refractive indices na, nb and nc of the refractive index ellipsoid at the phase difference plate have the relation na=nc>nb and one of the main refractive indices na, nc is parallel with the surface of the phase difference plate. The main refractive index nb is rotated to the state inclining from the state parallel to the normal direction of the surface of the phase difference plate around the direction of the paralleling main refractive indices, by which the refractive index ellipsoid is inclined. The alignment layers have the plural alignment regions subjected to the alignment treatments respectively varying in the respective pixel regions corresponding to the respective pixel electrodes. |