Pants-type disposable diaper

Details Pants-type disposable diaper Pants-type disposable diaper

2005-06-30

2011-11-15

Zalukaeva, Tatyana (Department: 3761)

Surgery

Means and methods for collecting body fluids or waste material

Absorbent pad for external or internal application and...

C604S385010, C604S385020, C604S385240, C604S385250, C604S385260, C604S385270, C604S385280, C604S393000, C604S394000, C604S395000, C604S396000

Reexamination Certificate

active

08057456

ABSTRACT:
To prevent a paper diaper reliably from slipping down at a body liquid absorbing time, and to bring the paper diaper into close contact along the line of a body thereby to improve the wearing comfortableness. An armoring sheet includes: waist portion elastic members, and so on; hip surrounding elastic member groups, and so on arranged at the front F and the back B; and a plurality of curved elastic member groups extending, at each of the front F and the back B, from one side jointing edge to the crotch side, reaching the other side jointing edge while passing over the crotch side, and arranged at a spacing without intersecting with each other. The curved elastic member groups have their starting/trailing ends connected at a predetermined spacing substantially over the range from the upper portion to the lower portion of the side portion jointing edge. Moreover, the curved elastic member groups, as arranged on the side of the front F, are given the arrangement pattern, in which the intersection angle on the acute side with the side edge of the absorbent body is 30 degrees or less, and the curved elastic member groups, as arranged on the side of the front B, are given the arrangement pattern, in which the intersection angle on the acute side with the side edge of the absorbent body is 35 degrees or more.

REFERENCES:
patent: 5817087 (1998-10-01), Takabayashi et al.
patent: 6369291 (2002-04-01), Uchimoto et al.
patent: 6602238 (2003-08-01), Takei et al.
patent: 7449014 (2008-11-01), Oba et al.
patent: 2002/0049421 (2002-04-01), Hayase et al.
patent: 2003/0078556 (2003-04-01), Sasaki et al.
patent: 2004/0030317 (2004-02-01), Torigoshi
patent: 2004/0133180 (2004-07-01), Mori et al.
patent: 2005/0004548 (2005-01-01), Otsubo et al.
patent: 2008/0027406 (2008-01-01), Shirai et al.
patent: 7-265357 (1995-10-01), None
patent: 7-299094 (1995-11-01), None
patent: 10-80443 (1998-03-01), None
patent: 11-36103 (1999-02-01), None
patent: 2000-14700 (2000-01-01), None
patent: 2000014700 (2000-01-01), None
patent: 2001-87310 (2001-04-01), None
patent: 2001-87314 (2001-04-01), None
patent: 2001087310 (2001-04-01), None
patent: 2001087314 (2001-04-01), None
patent: 2001-204762 (2001-07-01), None
patent: 2001204762 (2001-07-01), None
patent: 2001-258931 (2001-09-01), None
patent: 2002-35029 (2002-02-01), None
patent: 2002-178428 (2002-06-01), None
patent: 2002-273808 (2002-09-01), None
patent: 2004-136068 (2004-05-01), None
patent: 2004136068 (2004-05-01), None
patent: 2004-167043 (2004-06-01), None
patent: 2004167043 (2004-06-01), None

Affiliated with

Also associated with

Rating

Pants-type disposable diaper does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pants-type disposable diaper, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pants-type disposable diaper will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4260726