| 摘要 |
PROBLEM TO BE SOLVED: To smoothly pass a wiper through a clearance of a wiper cleaner while maintaining cleaning accuracy of the wiper.SOLUTION: A wiper cleaner for cleaning a liquid adhered to a first face which wipes a discharge surface of a wiper comprises an absorber which absorbs the liquid, and has a first contact part contacting with the first face of the wiper and a second contact part which is so located as to face the first contact part and contacts with a second face of the wiper. At least one of the first contact part and the second contact part can be so rotated as to change a clearance between the wiper and the wiper cleaner in association with relative displacement of both.SELECTED DRAWING: Figure 4 |
