半导体学报2007，Vol.28Issue(9)：1337-1340,4.
具有容错功能的OLED有源驱动电路
Driving Circuit for AMOLED with Fault Tolerance
摘要
Abstract
The defects of an OLED-based display, mainly electrical shorts,cause pixels to stay dark, decrease the brightness of a panel, severely influence the display uniformity, and also consume a considerable amount of power.In this paper,for AM-OLEDs,a novel circuit employing p-type low-temperature poly-Si thin-film transistors is introduced to offer fault-tolerant capabilities for such defects. The results show that this circuit can save significant power and maintain the luminance of the pixel without changing the driving current.关键词
有机发光二极管/有源矩阵OLED/容错Key words
organic light-emitting diode/active matrix OLED/fault tolerance分类
信息技术与安全科学引用本文复制引用
李大勇,刘明,Wei,Wang..具有容错功能的OLED有源驱动电路[J].半导体学报,2007,28(9):1337-1340,4.基金项目
Project supported by the State Key Development Program for Basic Research of China (Nos. 2006CB302706,2006CB806204) 国家重点基础研究发展规划资助项目(批准号:2006CB302706,2006CB806204) （Nos. 2006CB302706,2006CB806204）
