Tuesday, May 2025

11:50 AM - 12:10 PM

Room: LL20A

Session: Advanced Display Driving Circuits

A Novel 480Hz OLED Display with DFR Gate Driver for Premium Monitors

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  Research Fellow

  Hong-Jae Shin , Ph.D

  LG Display Co., Ltd.

Description:

We present the novel 480Hz OLED display for premium monitors. New technologies are applied to the developed OLEDs, including DFR driving method, DFR gate driver, MLA, and aperture ratio improvement. The MPRT value of OLEDs is reduced to 1.7 ms by using DFR driving method. Those technologies enable high image quality and motion blur-free characteristics. Finally, we successfully launched the world’s first 480Hz 32-inch OLED monitors