44.4L: Late-News Paper: A Color Balance Control System for OLED with Clamped Inverter Method

In order to product active matrix Organic light emitting Diode (OLED) displays, it is necessary to solve the problem of the image uniformity, so we had proposed the driving scheme named “Clamped Inverter (C.I) Driving”. For the display applied C.I method, we have developed an external driving circuit that has realized keeping color balance for a long time, peak luminance, power consumption control, and so on.