| 摘要 |
PROBLEM TO BE SOLVED: To reduce or to resolve a damage by freezing or snowing in a heavy snow area in the winter season, which has been repeated almost every year. SOLUTION: Icing, snow coverage or the like can be molten in a short time by applying a paint containing a carbon powder through the irradiation of far-infrared rays generated from the paint containing a carbon powder. COPYRIGHT: (C)2008,JPO&INPIT
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