| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve the picture quality of a display device which periodically displays a black image. <P>SOLUTION: The display device which periodically inserts and displays the black image is characterized in that a starting period in which a video signal different from the black image is outputted to a video signal line after the black image is displayed is made different in length from the following period. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
