Because the OLED is a current-driven device, a backlight system and the flatness characteristics of the substrate are unnecessary for the AM-OLED display unlike the LCD. A light weight, flexible display is realized by replacing the conventional glass substrate to the plastic substrate.
We have developed an oxide TFT driven flexible AM-OLED display. The oxide TFT’s low temperature manufacturing process under ~300ºC contributes to the application easiness of the plastic substrate, and superior device performances are maintained even on a flexible substrate.
JOLED develops new technologies for the AM-OLED display. Flexible display is one of the key technologies for AM-OLED display. Flexible display technology provides various added value to the AM-OLED display such as ultra-light, flexible, foldable, and rollable properties.