发明名称 LIQUID CRYSTAL ALIGNMENT FILM AND METHOD OF PRODUCING THE SAME, AND LIQUID CRYSTAL DISPLAY USING THE SAME AND METHOD OF PRODUCING THE SAME
摘要 <p>A multi-domain alignment liquid crystal film having excellent alignment controllability and durability, and a multi-domain liquid crystal display comprising such a liquid crystal alignment film and having a high picture quality, a high contrast, a wide viewing angle and an excellent response. A chemosorptive substance that contains a photosensitive group, silicon, and a straight carbon chain or a straight siloxane-bonded chain is chemosorbed onto the surface of a substrate having display electrodes thereby to form a single molecular thin film. The chemosorptive molecules constituting the thin film are tilted in a predetermined direction, and cross-linked at the photosensitive groups by applying a patterned polarized beam of light. The tilt of the major axis of each molecule relative to the surface of the substrate and/or the alignment direction are differed in the sections defined by dividing a pixel into sections.</p>
申请公布号 WO1999017153(P1) 申请公布日期 1999.04.08
申请号 JP1998004387 申请日期 1998.09.29
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