LIQUID CRYSTAL DISPLAY DEVICE, COMPENSATOR LAYER AND METHOD OF MANUFACTURING A RETARDATION FOIL

摘要

THE INVENTION RELATES TO A LIQUID-CRYSTAL DISPLAY DEVICE COMPRISING A DISPLAY CELL (2) AND A PLURALITY OF RETARDATION FOILS (9A, 9B) OF POLYMERIZED OR VITRIFIED LIQUID-CRYSTAL MATERIAL, WHOSE LIQUID-CRYSTAL MOLECULES HAVE A TILT ANGLE WITH RESPECT TO A PLANE PARALLEL TO THE SUBSTRATES, WHICH RETARDATION FOILS HAVE SUBSTANTIALLY COMPLEMENTARY INDICATRICES SO THAT EACH ONE OF THE RETARDATION FOILS BRINGS ABOUT THE COMPENSATION OF APPROXIMATELY HALF THE DISPLAY CELL (2) IN THE DRIVEN STATE.