An electronic device comprises an array of electro wetting cells, each cell comprising first and second liquids (14,18) which are immiscible in each other. An electrode arrangement (60a,60b) is used to control the position of the interface between the first and second liquids, and comprises a first electrode...http://www.google.fr/patents/US8111447?utm_source=gb-gplus-shareBrevet US8111447 - Electronic device based on electrowetting effect
