Two-Transistor Current-Biased Voltage-Programmed AM-OLED Pixel

Abstract

A new two-transistor pixel circuit in a current-biased voltage programming mode for active matrix-organic light emitting diode displays is proposed. The proposed circuit features a fixed current source and a conventional data line. The former offers a moderate bias current to compensate for the device performance variation or degeneration, and the latter… (More)

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