| 摘要 |
PROBLEM TO BE SOLVED: To ensure good recording by cleaning off foreign matters, e.g. ink, adhering to the ejection opening surface surely and efficiently even in case of a wide ejection opening surface of a full line type recording means thereby preventing incomplete ink ejection or deviation of ejecting direction. SOLUTION: The ink jet recorder comprises an absorption roller 54 composed of a rotatable roller-like porous absorber for wiping off foreign matters, e.g. ink, adhering to the ejection opening surface 2, and wipers 50 and 51 each composed of a planar rubberlike elastic body for wiping off foreign matters, e.g. ink, adhering to the ejection opening surface wherein both members of the absorption roller and wiper are moved while touching each other in the arranging direction of the ejection openings along the ejection opening surface with the absorption roller going ahead of the wiper. COPYRIGHT: (C)2005,JPO&NCIPI |
