Disclosed herein are novel electrophoretic displays and materials useful in fabricating such displays. In particular, novel encapsulated displays are disclosed. Particles encapsulated therein are dispersed within a suspending, or electrophoretic, fluid. This fluid may be a mixture of two or more fluids...http://www.google.com.tw/patents/US20050035941?utm_source=gb-gplus-share專利 US20050035941 - Retroreflective electrophoretic displaya and materials for making the same
