A ferroelectric liquid crystal display includes a pair of first and second substrates placed substantially in parallel to each other to form a space between the first and second substrates so that a ferroelectric liquid crystal is provided in the space between the first and second substrates, wherein...http://www.google.se/patents/US6133974?utm_source=gb-gplus-sharePatent US6133974 - Liquid crystal display with two areas of liquid crystal with orthogonal initial orientations
