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Distinguished Student Paper: Simultaneous Programming and Emission Driving Using External Compensation Method for 3D AMOLED Displays

机译:杰出的学生论文:使用外部补偿方法同时编程和发射驱动的3D AMOLED显示器

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摘要

Simultaneous programming and emission driving using external compensation method for 3D active matrix organic light emitting diode (AMOLED) displays is proposed. The emission current uniformity is improved by compensating threshold voltage and mobility variations of driving TFTs. Simulation results show that the maximum emission current error range of the proposed method is from -1.6% to 0.6% in 40-inch full HDTV condition when the threshold voltage of driving TFT variation is form -1 V to 1 V and mobility variation of driving TFT is from -10% to 10%. The emission and programming time of 3D AMOLED display is also increased by simultaneous driving method.
机译:提出了使用外部补偿方法对3D有源矩阵有机发光二极管(AMOLED)显示器进行同时编程和发射驱动的方法。通过补偿驱动TFT的阈值电压和迁移率变化来改善发射电流均匀性。仿真结果表明,当驱动TFT变化的阈值电压在-1 V至1 V范围内且驱动迁移率变化在40英寸全高清电视条件下时,该方法的最大发射电流误差范围为-1.6%至0.6% TFT为-10%至10%。通过同时驱动方法还增加了3D AMOLED显示器的发射和编程时间。

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