AMOLED公司
闪烁
薄膜晶体管
材料科学
有源矩阵
二极管
有机发光二极管
光电子学
计算机科学
像素
发光二极管
液晶显示器
电子工程
电气工程
工程类
人工智能
纳米技术
图层(电子)
作者
Jung Chul Kim,Juhn S. Yoo,Han Wook Hwang,Hyun Chul Choi,Yong Min Ha,Hyun Jae Kim
出处
期刊:International Workshop on Active-Matrix Flatpanel Displays and Devices
日期:2021-06-29
被引量:1
标识
DOI:10.23919/am-fpd52126.2021.9499207
摘要
A novel driving technology is introduced and adopted to low-temperature poly-crystalline silicon and oxide (LTPO) active-matrix organic light-emitting diode (AMOLED) display for flicker improvement at low frequency operation. The proposed LTPO pixel driving scheme can compensate for the hysteresis of the p-type driving TFT (D-TFT). The measurement results show that flicker performance is less than -50 dB ranging from 1 Hz to 10 Hz. With new driving technology, the LTPO AMOLED display can be operated at a low refresh rate without noticeable artifacts such as flicker.
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