ACTIVE MATRIX DISPLAY DEVICE AND ITS DRIVING CIRCUIT

摘要

PROBLEM TO BE SOLVED: To improve picture quality by eliminating an overlap period between a select signal and a next select signal.

SOLUTION: A device is equipped with: a plurality of select switches Tx1 to Tx3 for selecting a plurality of electroluminescence elements; a select signal generating circuit which outputs select signals x1 to x3 for sequentially driving the select switches Tx1 to Tx3, and a mask signal-INL generating circuit which masks the select signals x1 to x3 and eliminates the overlap period between successive select signals.

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