| 摘要 |
PROBLEM TO BE SOLVED: To provide an image display in which an image recorded on a display medium can be erased easily by means of an erasing member after being displayed. SOLUTION: An ink jet image display for forming an image on a display medium by ejecting imaging ink based on data and displaying the formed image comprises means coating the display medium with a processing liquid containing a cationic substance, an image writing means having means for ejecting ink of specified color, means for erasing image displayed on the display medium, and means for recovering solvent contained in the ink and/or the processing liquid. |
