Wednesday, May 2025

04:10 PM - 04:30 PM

Room: LL20A

Session: Micro Display Circuits and Driving

Research and Optimal Driving Methodology for Image Quality Defects Occuring in 4K 1.3-in. OLEDoS

• Seongan Park

  Samsung Display Co., Ltd.

Description:

This study identified the mechanism of cross-talk in OLEDoS and applied theory-based tuning to achieve high-level specification. Also, we introduced an anode coupling model that can explain degradation, step efficiency, and temperature sensitivity. As a result, we established an optimal driving methodology for micro display products.