Patent ID: 7250728

Claim:
A display comprising: organic light-emitting diode structures forming an array, each of the organic light-emitting diode structures comprising: first and second anodes; first and second organic light-emitting layers disposed between the first and the second anodes; a common electrode disposed between the first and the second organic light-emitting layers; a first transistor coupled to each of the organic light-emitting diode structures, the first transistor coupled to one of the first and the second anodes of the organic light-emitting diode structures; a second transistor coupled to each of the organic light-emitting diode structures, the second transistor coupled to the other one of the first and the second anodes of the organic light-emitting diode structures; and a third transistor coupled to the first and the second transistors, the third transistor for switching the first and second transistors, wherein the first organic light-emitting layer is for substantially emitting light in a first direction and the second organic light-emitting layer is for substantially emitting light in a second direction opposite to the first direction.