| 摘要 |
PROBLEM TO BE SOLVED: To provide a method of peeling a coating film from a substrate with a laser which achieves a good appearance. SOLUTION: A laser beam L from a laser oscillator 38 is radiated to the back surface of a metal panel 30 consisting of a substrate 50 having a coating film 52 on the surface to peel the film 52. COPYRIGHT: (C)2006,JPO&NCIPI
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