| 摘要 |
Objects are to provide a display device in which images with higher quality are displayed by a reduction in afterimages of a previously displayed image, and to reduce power consumption of the display device. A pixel in the display device is initialized to suppress an afterimage due to the previous gray level of a display element. Specifically, a voltage applied to the display element for initialization and the time for applying the voltage are changed in accordance with the previous gray level of the display element. Initialization of the display element can prevent an afterimage of a previously displayed image. |
