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 4
(a) The simulated - curves of the poly-Si TFT (DTFT) and (b) the I-V curve of the OLED.