Abstract:
Methods for driving a display consisting of organic bistable light-emitting devices (OBLEDs), each corresponding to one pixel in the display. An exemplary method comprises respectively writing a signal during a sub-frame, into each selected OBLED, applying a certain voltage to all the OBLEDs such that the brightness of each OBLED is determined by the signal stored therein, nd erasing the signals stored in all the OBLEDs.