A method and system for applying addressing voltages to pixels of a display involves receiving input data. The input data includes an indication of an addressing voltage impulse to be applied to a pixel via an electrode. One or more voltage sources are selected, to provide the addressing voltage impulse....http://www.google.fr/patents/US8125501?utm_source=gb-gplus-shareBrevet US8125501 - Voltage modulated driver circuits for electro-optic displays
Voltage modulated driver circuits for electro-optic displays