Light emitting display, display panel, and driving method...

Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix

Reexamination Certificate

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C345S076000, C345S204000, C315S169400

Reexamination Certificate

active

10729504

ABSTRACT:
A light emitting display driven by a data current. A first voltage corresponding to the data current is applied to a first capacitor formed between a gate and a source of a driving transistor. A second voltage corresponding to a threshold voltage of the driving transistor is applied to a second capacitor formed between the gate and source thereof. The first and second capacitors are coupled to establish the voltage between the gate and source thereof as a third voltage, and a driving current from the driving transistor is transmitted to a light emitting element. In this instance, the driving current is determined by the third voltage.

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