A lightweight, touch-input-type reflective liquid-crystal display panel having a reflective liquid-crystal display panel. The reflective liquid-crystal display panel being formed in a manner such that external light incident on an outer surface is reflected by the light-reflecting layer so that display...http://www.google.com/patents/US6693690?utm_source=gb-gplus-sharePatent US6693690 - Reflective liquid-crystal display device
