| 摘要 |
PROBLEM TO BE SOLVED: To form a high quality image. SOLUTION: The imaging system comprises a second electrode group 16 including a plurality of discrete electrodes arranged two-dimensionally at a pitch of 100μm in the longitudinal and lateral directions, a voltage controller 20 and a power supply 23. Electrodes in the second electrode group 16 located farther than a target electrode 16a in the direction from a starting electrode toward the target electrode 16a are applied with a voltage by the voltage controller 20 and the power supply 23. |
