International Display Workshops General Incorporated Association

09:20 〜 09:40

[DES3-2] An Integrated Scan Driver Circuit for Picture Quality and Uniformity Improvement of OLED Display

*Eun Kyo Jung1、Yong-Hoo Hong1、Hwarim Im1、Yong-Sang Kim1 (1.Sungkyunkwan University (Korea))

OLED, LTPS TFT, Scan Driver Circuit, Black Data Insertion, External Compensation

https://doi.org/10.36463/idw.2021.0874

We propose a novel integrated scan driver circuit. The proposed circuit can generate simultaneously the scan output for data addressing and black data insertion as well as sense output for the external compensation. The simulation results verified the stable operation during the 1H time.