Disposable diaper

Application Number: 00102208
Application Date: 2000.02.04
Publication Number: 1262089
Publication Date: 2000.08.09
Priority Information: 1999/2/4 JP 27784/1999
International: A61F13/495
Applicant(s) Name: Uni-Charm Corp.
Inventor(s) Name: Otsubo Toshifumi
Patent Agency Code: 11038
Patent Agent: chen jian
Abstract To provide a disposable diaper capable of storing and holding the excrement in the diaper without forming a dent or a swell in its core. This paper diaper has the core 4 between a top sheet 2 and a back sheet 3, and includes a laminated panel 1 with a front waist area 20, a rear waist area 22 in the longitudinal direction, and a crotch area 21 located between the front and rear waist areas 20 and 22. In this case, the panel 1 has a dent P which has a pair of joint edges extending along the vertical center line from the rear waist area 22 to the crotch area 21 and sinks toward the non-skin contact surface.