LIQUID CRYSTAL DISPLAY AND ITS DRIVING METHOD

摘要

PROBLEM TO BE SOLVED: To obtain a screen on which irregularities in luminance are small in a liquid crystal display having an analog buffer circuit. SOLUTION: A source signal line drive circuit has a plurality of analog buffer circuits; a group of circuits is composed of a plurality of source signal lines and the plurality of analog buffer circuits; and connection changes for each period in the analog buffer circuit and the source signal line in the group of circuits, thus averaging a variation in the output of the analog buffer circuit and obtaining the uniform screen. COPYRIGHT: (C)2004,JPO