The invention features a reflective display device and a method of making a reflective display device that has reduced light loss and/or pixel cross talk due to internal reflection. The device includes a window layer, a plurality of reflective particles, a material portion disposed between the window...http://www.google.fr/patents/US6865010?utm_source=gb-gplus-shareBrevet US6865010 - Electrophoretic electronic displays with low-index films
Electrophoretic electronic displays with low-index films