PROJECT TITLE :
A Simple Pixel Structure Using Polycrystalline-Silicon Thin-Film Transistors for High-Resolution Active-Matrix Organic Light-Emitting Diode Displays
A simple pixel structure comprising two transistors and one capacitor and a unique driving technique are proposed for tiny-sized and high-resolution active-matrix organic lightweight-emitting diode displays on polycrystalline-silicon thin-film transistor (TFT) backplane. The proposed pixel increases the yield because of little number of TFTs and improves image quality by compensating threshold voltage variations of driving TFTs. The proposed pixel is designed as take a look at pixels with 353 pixels per in., and the measured emission current error vary of $-$seventy four.2$percent$ –60.6$percent$ is improved to the range of $-$2.five$p.c$ –a pair of.one$%$ when the proposed pixel is employed.
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