| 摘要 |
PROBLEM TO BE SOLVED: To provide a drive device of a display medium, a drive program of the display medium and a display device capable of preventing color mixture more effectively when any of predetermined group of particles in plural groups of particles is displayed with a single color unlike the case where a voltage is applied to display a color of a predetermined group of particles at a saturated concentration.SOLUTION: The drive device of a display medium includes a voltage application unit that, when any of a predetermined group of particles in the plural groups of particles is displayed with a single color, applies, to the substrates thereacross, a voltage smaller than a voltage to generate an electric field for displaying the single color at a saturated concentration as well as generating an electric field which causes no color mixture with colors of groups of particles different from the predetermined group of particles in the plural groups of particles, on a display medium having a pair of substrates and plural groups of particles with different colors, which are sealed between the substrates including being charged at least two groups being charged to the identical polarity so that the particles moves between the substrates according to the electric field formed between the a pair of substrates. |
