期刊论文、会议论文

Li, YH

英文

PROCEEDINGS OF 2023 7TH INTERNATIONAL CONFERENCE ON ELECTRONIC INFORMATION TECHNOLOGY AND COMPUTER ENGINEERING, EITCE 2023

2023

12–17

EITCE '23: Proceedings of the 2023 7th International Conference on Electronic Information Technology and Computer Engineering

[Zhao, Huicheng;Yu, Bo;Wei, Ning;Chu, Hongzhen;Li, Yuehua;Wang, Xinlin;He, Hongyu] Univ South China, Sch Elect Engn, Hengyang 421001, Peoples R China.^[Zhao, Huicheng;He, Hongyu] Yangtze Univ, Sch Elect & Informat, Jingzhou 434023, Peoples R China.

New York, NY, United States

Association for Computing Machinery

9798400708305

10.1145/3650400.3650403

Hunan Province Key Laboratory for Ultra-Fast Micro/Nano Technology and Advanced Laser Manufacturing [2018TP1041]

本校为第一且通讯机构

A voltage-programmed pixel circuit is presented for active-matrix organic light-emitting diode (AMOLED) displays. The circuit is made up by six p-type low temperature poly-silicon (LTPS) thin-film transistors (TFTs) and two capacitors (6T2C). In the extraction stage, the circuit extracts the driving TFT's threshold voltage and the power supply voltage. In the data input stage, the circuit generates a charging voltage, which is associated with the driving TFT's mobility and OLED's threshold voltage. Consequently, the pixel circuit not only compensates for the TFT's electrical characteristics va...