| 摘要 |
<p>A driving method for a direct addressing type liquid crystal display device for displaying gradation by changing the amplitude of voltages applied to pixels, wherein a series of voltage pulses, as signal voltages, composed of a plurality of different voltage levels are applied in order to display a specified gradation, and for a display, a plurality of kinds of gradation in which a part of the voltage levels is commonly used are selected.</p> |
