7‐3: A Novel 480Hz OLED Display with DFR Gate Driver for Premium Monitors

This paper presents a novel 480Hz OLED display with DFR gate driver for premium monitors. New key technologies are applied to the developed 480Hz OLED display, including the DFR driving method, DFR gate driver in a panel, WOLED with micro lens array, pixel aperture ratio improvement, and cinematic sound OLEDs. The MPRT value of the OLED panels was reduced to 1.7 ms under gaming mode using the DFR driving method. Those technologies enable the high image quality and motion blur‐free characteristic of the OLED display panel. Finally, we have successfully launched the world's first 480Hz 27‐inch and 31.5‐inch DFR OLED monitors.