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US09589507B2 Driving circuit for active matrix organic light-emitting diode 有权
有源矩阵有机发光二极管的驱动电路

Driving circuit for active matrix organic light-emitting diode
Abstract:
The disclosure discloses a driving circuit for AMOLED consisting essentially of a scanning line for providing a scanning voltage; a reverse scanning line for providing a reverse scanning voltage reverse to the scanning voltage; a data line for providing a data voltage; a storage capacitor; and a CMOS transmission gate having two control terminals, an input terminal and an output terminal. The two control terminals are respectively electrically coupled to the scanning line and the reverse scanning line. The input terminal is electrically coupled to the data line. The output terminal is electrically coupled to the storage capacitor. The CMOS transmission gate is configured to couple the data voltage to the storage capacitor via control of the scanning voltage and the reverse scanning voltage.
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