Research Article

Improvement in Brightness Uniformity by Compensating for the Threshold Voltages of Both the Driving Thin-Film Transistor and the Organic Light-Emitting Diode for Active-Matrix Organic Light-Emitting Diode Displays

Figure 1

Anode voltages of OLEDs at various DTFT threshold voltage shifts for the conventional two-TFT driving scheme when  V.
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