Active matrix of an organic light-emitting diode display screen

Details Active matrix of an organic light-emitting diode display screen Active matrix of an organic light-emitting diode display screen

2008-03-17

2011-10-18

Lao, Lun-Yi (Department: 2629)

Computer graphics processing and selective visual display system

Plural physical display element control system

Display elements arranged in matrix

C345S082000, C345S204000, C313S463000, C315S169300

Reexamination Certificate

active

08040299

ABSTRACT:
An active matrix for an organic light-emitting diode display screen, including: pixels arranged in rows and in columns, each pixel including, a pixel electrode capable of accommodating an organic light-emitting diode on the surface, and first and second current drivers connected to said pixel electrode, wherein the first and second current drivers each include a current control transistor connected between a supply voltage Vdd and said pixel electrode and at least a first switching transistor that controls a gate of said current control transistor.

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