| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a display device capable of improving operation performance of a scan line driving circuit unit by adjusting a size ratio of a transistor. <P>SOLUTION: In the liquid crystal display device (a display device) 100, a value of the size ratio (W/L) which is calculated by dividing channel width W of the transistor Tr7 by a channel width L is 15% or more, and 30% or less than that of the size ratio (W/L) which is calculated by dividing the channel width W of the transistor Tr1 by the channel width L. <P>COPYRIGHT: (C)2011,JPO&INPIT |
