| 摘要 |
Disclosed is a technique for providing a stable current source for active matrix light emitting displays, in particular, active matrix organic light emitting diode (AMOLED) displays. The techniques include a driving method to generate a gate-source voltage independent of the first order and second order effects of the shift in the threshold voltage of the drive thin film transistor (TFT), OLED voltage, and OLED efficiency. |
