| 摘要 |
PROBLEM TO BE SOLVED: To provide a corner pad that can be fixed in a bent state without being joined with glue. SOLUTION: The pad 1 is bent by reducing the width of the wavy plate 3 of the pad 1 formed by sticking together boards each of which has a series of folds of paper attached to one side of it. The folded pad 1 is fitted in the frame 2, thereby fixing the fold of the pad 1.
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