PHOTO-ALIGNMENT METHOD AND LIQUID CRYSTAL DISPLAY ELEMENT

摘要

PROBLEM TO BE SOLVED: To provide a photo-alignment method by which a pretilt angle is revealed by collectively performing a plane exposure without inclining a substrate. SOLUTION: In the photo-alignment method, the surface of a polymer film is exposed via a slit plate while the surface of the polymer film and the slit plate area relatively moved at a substantially fixed speed to impart liquid crystal alignment capability to the surface of the polymer film. COPYRIGHT: (C)2004,JPO