| 摘要 |
PROBLEM TO BE SOLVED: To eliminate hard parts from a joint part of a pants-type disposable diaper. SOLUTION: In the pants-type disposable diaper, a plurality of unit bonded parts are arranged longitudinally with regular intervals in the joint part. The height of the unit bonded parts are changed according to the number of laminated sheets of each sections of the joined part. COPYRIGHT: (C)2008,JPO&INPIT
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