Leg Opening Patents (Class 604/385.25)
  • Publication number: 20010018579
    Abstract: A disposable absorbent garment includes a topsheet, a backsheet, and an absorbent core disposed between the topsheet and the backsheet. The topsheet, backsheet and absorbent core are assembled together to form a layered assembly including a front region, a back region, and a crotch region disposed between the front region and the back region. The layered assembly has a longitudinal plane that extends substantially centrally through the front, back and crotch regions. Each of the front and back regions further includes a pair of ear portions extending in substantially opposite lateral directions with respect to the longitudinal plane. Further, each of the ear portions includes a layered section of a material layer and a stretchable member extendible between a contracted configuration and an extended configuration.
    Type: Application
    Filed: December 18, 1998
    Publication date: August 30, 2001
    Inventor: WALTER KLEMP
  • Publication number: 20010016722
    Abstract: Disclosed trunks-type disposable pants includes a pair of inner sheets and a pair of outer sheets, the inner sheets have cutouts depressed from the upper ends toward the lower ends their front and rear side portions with cutouts depressed from the upper ends toward the lower ends and liquid-absorbent panels attached to opposed surfaces of the inner sheets in the vicinity of the respective cutouts so that the opposed surfaces of the inner sheets may be bonded together by means of bond lines extending in parallel to the cutouts and partially extending below the liquid-absorbent panels and opposed surfaces of the inner sheets and the outer sheets are bonded together along the front and rear side portions of these sheets.
    Type: Application
    Filed: February 16, 2001
    Publication date: August 23, 2001
    Inventors: Michiyo Matsushita, Takeshi Hanajiri
  • Publication number: 20010016720
    Abstract: A disposable diaper includes a briefs-type cover component having an elastic stretchability in a vertical direction of the diaper, and an absorbent component including topsheet and backsheet both being not elastically stretchable and a liquid-absorbent core disposed therebetween. The absorbent component is suspended inside the cover component by suspender means made of non-stretchable sheets and having pleats adapted to be flattened out in a vertical direction of the diaper.
    Type: Application
    Filed: January 29, 1999
    Publication date: August 23, 2001
    Inventor: TOSHIFUMI OTSUBO
  • Patent number: 6270487
    Abstract: An absorbent article, such as a diaper, containing cuffs with a skin care composition disposed thereon. The skin care composition disposed on the cuffs is transferable to the wearers skin by normal contact and/or wearer motion and/or body heat. The cuffs are at least partially assembled using an oil resistant adhesive that is both material friendly and process friendly.
    Type: Grant
    Filed: April 28, 1999
    Date of Patent: August 7, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Astrid Annette Sheehan, Ted Lee Blaney, Robert Merle Hubbard, Ramon Andres Urteaga
  • Patent number: 6264642
    Abstract: A disposable absorbent article has a liquid impermeable backsheet, a liquid permeable topsheet, and an absorbent structure therebetween. The backsheet defines a liquid barrier zone on both sides of the absorbent structure, and a pair of liquid impermeable containment flaps overlie the liquid barrier zones. Leg elastic members are disposed along the side edges of the backsheet, and flap elastic members are disposed in the liquid impermeable containment flaps. A liquid barrier is in each liquid barrier zone, and extends between the front edge and back edge of the liquid impermeable backsheet. Each liquid barrier is desirably between a respective leg elastic member and flap elastic member.
    Type: Grant
    Filed: February 29, 1996
    Date of Patent: July 24, 2001
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: David Arthur Kuen, John Irvin Van Deurzen
  • Patent number: 6224582
    Abstract: A disposable insert for use with an adult diaper, said insert having a webbed “T” configuration and a plurality of absorbent pads or batts, one of which is positioned at the lower end of the “T” configuration such that when the insert is placed on the patient wide portion across the patient's abdomen and narrow portion positioned through the patient's crotch, fluid tending to puddle is absorbed without leakage. The insert may be applied to the patient with very little, if any, lifting of the patient required.
    Type: Grant
    Filed: January 18, 2000
    Date of Patent: May 1, 2001
    Inventor: Michael K. Zachery
  • Patent number: 6174303
    Abstract: A disposable absorbent article defines an outer cover, an absorbent chassis and a dual fastening system. The dual fastening system includes a pair of primary fasteners located on the outer cover in one of the waist regions of the absorbent article and a pair of secondary fasteners located on the outer cover in the opposite waist region of the absorbent article. The primary fasteners are configured to engage an outer surface of the absorbent article to maintain the article about the waist of the wearer and the secondary fasteners are configured to engage a body facing surface of the absorbent chassis to support the absorbent chassis. The absorbent chassis is attached to the outer cover at the waist edges and remains at least partially unattached from the outer cover between the waist edges to allow the outer cover to have a blousy appearance. Thus, the disposable absorbent article has an aesthetically pleasing garment-like appearance and improved fit and containment during use.
    Type: Grant
    Filed: September 26, 1997
    Date of Patent: January 16, 2001
    Assignee: Kimberly-Clark Worldwide
    Inventors: Jody Dorothy Suprise, Barbara Ann Owen