| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a display device and a drive method of the display device which is applied to, for example, an active matrix type display device, using an organic EL element, and thereby to appropriately correct the variations in the mobility, even when the emission efficiency differs depending on the colors of emission light. <P>SOLUTION: Sizes WR, WG, WB of writing transistors TR5 are increased, according to the emission efficiency with respect to driving currents. <P>COPYRIGHT: (C)2009,JPO&INPIT |
