Electrophoretic display panel and driving method therefor

摘要

The electrophoretic display panel ( 1 ), for displaying a picture corresponding to image information, has drive means ( 100 ) which are arranged for controlling the potential difference of each picture element ( 2 ) to be a reset potential difference having a reset value and a reset duration for enabling particles ( 6 ) to substantially occupy one of the extreme positions, and subsequently to be a picture potential difference for enabling the particles ( 6 ) to occupy the position corresponding to the image information. For the display panel ( 1 ) to be able to provide a relatively high picture quality, the drive means ( 100 ) are further arranged for controlling the reset potential difference of each picture element ( 2 ) of at least a number of the picture elements ( 2 ) to have an additional reset duration.