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《Chinese Journal of Liquid Crystals and Displays》 2005-02
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Driving Circuit Design of OLED Matrix Displays and Relative OLED Characteristics

LIU Xiao ling 1, LIU Han hua 1, ZHENG Xue ren 1, LI Bin 1, FENG Bing gang 1, PENG Jun biao 2(1. Institute of Microelectronics,South China University of Technology, Guangzhou 510640,China,; 2. Institute of Polymer Optoelectronic Materials and Devices,South China University of Technology,Guangzhou 510640, China)  
A polymer light emitting diode (OLED) matrix display driver circuit is implemented to analyze the characteristic of OLED matrix. Based on this circuit, cross talk,aging and breakdown of the OLED matrix are investigated. Methods for solving these problems were discussed. The result of the experiment shows that by improving the driver circuit the performance of the OLED matrix on cross tall,breakdown and aging can be improved.
【Fund】: 国家高技术研究发展计划(“863”计划)资助项目(No.2002AA303240);; 教育部重点基金资助项目(No.02154;No.104208)
【CateGory Index】: TN873.3;TN710
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