It is no doubt that one of the next trends in display technology is Organic Light Emitting Diodes (OLEDs). Phosphorescence OLED technology plays an important role in meeting the demand for power saving device applications. AUO is the world's first manufacturer to successfully introduce a phosphorescence OLED device into AMOLED mass production. AUO is also dedicated to the integration of display technologies such as LCD, AMOLED, E-paper, touch, and oxide transistors.
Reference from http://auo.com.tw/?sn=1191&lang=en-US