| 摘要 |
<P>PROBLEM TO BE SOLVED: To effectively avoid deterioration in image quality due to change over time and a phenomenon wherein gradation can not be set by applying a display device and a driving method of the display device to, for example, an active matrix type display device using organic EL elements using polysilicon TFTs. <P>SOLUTION: The driving method of the display device is provided, wherein in all the period or a partial period of a period in which drive of a light emitting element 8 is not influenced at all within a non-light emission period in which the light emission of the light emitting element 8 is stopped, the signal level of a write signal WS is set to a signal level on a short-period side in the other period. <P>COPYRIGHT: (C)2009,JPO&INPIT |
