| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device capable of reducing power consumption of a driving circuit while suppressing deterioration of image quality on a partial display or a small gradation display. SOLUTION: In the display device, the partial display or the small gradation display is performed such that a display panel is scanned every two lines in the former period of binary writing region in one frame period and a stationary current Icnt of output amplifier of buffering a gradation signal supplied to the display panel is reduced in the later non-scanning period in one frame period. COPYRIGHT: (C)2008,JPO&INPIT
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