Adhesive Tab Fastener Element Patents (Class 604/389)
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Publication number: 20030018315Abstract: A pant-like absorbent garment adapted to easy application and removal has refastenable side seams. The refastenable side seams extend from a waist opening to each of two leg openings between a front panel and a back panel. Each of the refastenable side seams includes a fastening component and a mating fastening component, each of which comprises either a hook material or a loop material. A portion of the mating fastening component can be die-cut in a sinusoidal or other nesting shape. The resulting refastenable seams can be lap seams, dual fastened lap seams, standing butt seams, or dual fastened standing butt seams.Type: ApplicationFiled: July 26, 2002Publication date: January 23, 2003Inventors: Robert Lee Popp, Joseph D. Coenen, Jack L. Couillard, Christopher Peter Olson, David Arthur Kuen, Shawn A. Quereshi
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Patent number: 6509086Abstract: Backed sanitaryware, such as baths, shower trays, wash basins and the like comprise an acrylic polymer moulding, the reverse of which is reinforced with a polymer material containing neither glass fibre nor asbestos, which material is firmly bonded to the acrylic polymer moulding, wherein the reinforcement is obtainable by curing a polymerisable, cold-curing reactive (meth)acrylate system sprayed onto the reverse of the acrylic polymer moulding, which system contains, in addition to further constituents, A) as polymerisable monomers: A) a) (meth)acrylate 30-100 wt. % a1) methyl (meth)acrylate 0-99.8 wt. % a2) C2—C4(meth)acrylate 0-99.8 wt. % a3) ≧C5 (meth)acrylate 0-50 wt. % a4) polyfunctional (meth)acrylates 0-50 wt. % a5) urethane (meth)acrylates 0.2-50 wt. % b) comonomers 0-70 wt. % b1) vinyl aromatics 0-35 wt.Type: GrantFiled: January 19, 2000Date of Patent: January 21, 2003Assignee: Roehm GmbH & Co KGInventors: Axel Schroder, Ralf Debes
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Patent number: 6508797Abstract: A pant-like, disposable absorbent article includes an absorbent chassis, a pair of opposed side panels, at least one line of weakness and at least one fastener. The absorbent chassis defines a pair of laterally opposed side edges and a pair of longitudinally opposed waist edges. The side panels extend between the side edges of the absorbent chassis to define a waist opening and a pair of leg openings in the pant-like disposable absorbent article. Each of the opposed side panels defines a first side margin which is permanently attached to the side edge of the absorbent chassis in one waist region of the absorbent article to provide a front permanent joint. The opposed side panels further define a second side margin opposite the first side margin which is permanently attached to the side edge of the absorbent chassis in the other waist region of the absorbent article to provide a back permanent joint.Type: GrantFiled: November 3, 2000Date of Patent: January 21, 2003Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Jennifer Elizabeth Pozniak, Timothy James Blenke, Cassandra Elizabeth Morris, Thomas Harold Roessler, Jody Dorothy Suprise, Robert Eugene Vogt
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Publication number: 20030014030Abstract: An absorbent disposable article, such as nappy pants, has a T-shaped tape attached on the outside of the article with such adhesion that the tape withstands a load of at least 25 N in the tape flap without the tape coming away from the outer layer. The tape flap is arranged in a parked state during use and can also be used to seal the article into a closed, folded package after use. When the tape flap has been freed from its parked state, the tape flap forms a stem portion of a T with the two cross-legs of the T permanently attached to the outer layer, so the tensile forces in the tape flap are taken up by the two legs. The outer layer includes a non-woven laminate, with at least one outer ply of spunbond and an inner ply of at least one meltblown.Type: ApplicationFiled: June 25, 2002Publication date: January 16, 2003Inventors: Mikael Andersson, Ken Olsson, Anna-Karin Storm
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Publication number: 20030004490Abstract: An absorbent product includes a liquid-permeable surface layer (2), a liquid-impermeable backing material (3) and an absorption body (4) enclosed between the surface layer (2) and the backing material (3). An attachment system has at least one tab (18) for detachable interaction with a landing zone (20) arranged on the front or rear portion of the product, the landing zone being designed as a strip with two long sides (26) and two short sides (25) which join the two long sides (26) together, and the landing zone (20) has a central inactive area (28) arranged centrally in the transverse direction on the landing zone, and two active areas (27) arranged one on each side of the central inactive area (28) so that the active areas extend in the transverse direction from the central inactive area (28) to the short sides (25) of the landing zone.Type: ApplicationFiled: June 6, 2002Publication date: January 2, 2003Inventors: Bjorn Larsson, Britt-Louise Hoffback, Hannele Nurmi
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Publication number: 20020193776Abstract: An absorbent article is provided with a belt 9, 9′ attached to or adapted to be attached to the back portion 6 of the article and to the front portion 5 of the article in such a way that the article assumes a pantlike shape, where the belt forms part of the waist portion of the pant and has an outside 11, 11′ and an inside 12, 12′ which is intended to be in direct contact with a user. The belt comprises first 9 and second 9′ belt halves which at one of their ends are permanently attached to the topsheet within bonding areas 13, 13′ of the insides 12, 12′ in such a way that the belt halves 9, 9′ remain substantially flat along their entire length when brought against the topsheet on top of each other, and in such a way that joints 14, 14′ which are formed at the bonding areas will be pressed outwards in directions away from the user when the absorbent article is used.Type: ApplicationFiled: May 16, 2002Publication date: December 19, 2002Inventor: Ingemar Fernfors
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Publication number: 20020183710Abstract: A system and method for securing the removal element of a catamenial device, i.e. the withdrawal string of a tampon, to a surface, and more specifically to an undergarment or bathing suit, is provided. Generally, the withdrawal string is secured to a surface to prevent undesirable projection of the withdrawal string outside, for example, a bathing suit when the user is at a beach or pool. Further, the withdrawal string is secured to a surface during use of the tampon to prevent fluids from coating the withdrawal string, thereby improving sanitary use of a tampon. The system comprises an adhesive element that occurs along the removal element such that the removal element is secured when pressed against a surface. The adhesive element comprises at least one adhesive tab attached to a withdrawal string, and in another form an adhesive coating over at least a portion of a withdrawal string.Type: ApplicationFiled: June 4, 2001Publication date: December 5, 2002Inventor: Olivia Kostadimas
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Patent number: 6489534Abstract: There is provided a disposable personal article with a polymer having a glass transition temperature ranging between 25 and 45° C. The polymer is tacky over the temperature range, which is approximately that of the body, and results in better sealing of the personal care product to the wearer and so a decrease in the amount of bodily exudates that escape to soil the clothing of a wearer. The preferred polymer has a main chain, lateral perfluoroalkyl groups and lateral alkyl groups.Type: GrantFiled: April 28, 2000Date of Patent: December 3, 2002Assignee: Kimberly-Clark Worldwide, Inc.Inventor: Bernard Cohen
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Publication number: 20020177833Abstract: An elongated, curved sanitary napkin having elasticized, raised side edges along the opposite sides of an absorbent. A garment attachment panel is secured to the underside of each raised side edge. A fixed portion of the garment attachment panel is bonded flat against each raised side edge so that a free portion of each of the garment attachment panels, extending from the fixed portion, is directed generally inward and downward. During use, the garment attachment panels are fastened together beneath an undergarment crotch by hook and loop type fastener. The fastener and the garment attachment panels are dimensioned so that, when fastened, the garment attachment panels exert a pull on the raised side edges and control their deflection, thereby preventing them from folding in over the absorbent. The garment attachment panels confine the crotch portion of the undergarment under the absorbent so that the elasticized edges of the panty crotch are prevented from pulling up and onto the absorbent.Type: ApplicationFiled: July 15, 1997Publication date: November 28, 2002Inventors: PAUL THEODORE VANGOMPEL, JULIE TERESE BROCKER, LORI SUE SCHUTKOSKE
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Publication number: 20020173765Abstract: The invention comprises an absorbent garment and a method for making an absorbent garment. An absorbent garment is provided comprising elastic side belts attached at an angle to the main body of the garment to provide a better fit to the user. Adjustment strips preferably are affixed to the elastic side belts and to the main body of the garment to allow the user to repeatedly adjust the garment while the garment is being worn. A method for making the absorbent garment also is disclosed.Type: ApplicationFiled: May 15, 2001Publication date: November 21, 2002Inventors: Sunita Pargass, Ellyn L. Conger, Stacy Yeater
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Patent number: 6475202Abstract: The present invention relates to breathable absorbent articles such as sanitary napkins, panty liners, and incontinence pads which are adhered by adhesive to an undergarment during use. More particularly the present invention relates to articles which have an air permeable or breathable back sheet, which have a flexibility in a longitudinal direction, and which are particularly well adhered to the undergarment in order to provide improved comfort to the wearer of the article.Type: GrantFiled: May 2, 1997Date of Patent: November 5, 2002Assignee: The Procter & Gamble CompanyInventor: Uwe Thomas M. H. Hirsch
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Patent number: 6475205Abstract: A pull-on disposable diaper that is provided, in a vicinity of transversely opposite side edges in a rear waist region, with fastening tape strips. The fastening tape strips are adapted to hold the diaper in its rolled up state for disposal after the diaper has been used. Each of the tape strips includes a first portion extending longitudinally of the diaper parallel to the associated one of transversely opposite side edges and a second portion branched from the first portion that extends longitudinally of the diaper. Longitudinally opposite end regions of the first portion are bonded to edges of waist- and leg-openings. The second portion includes an anchoring zone adapted to be separably anchored on the outer peripheral surface of the rolled up diaper.Type: GrantFiled: January 30, 2001Date of Patent: November 5, 2002Assignee: Uni-Charm CorporationInventors: Takaaki Shimada, Seiji Suzuki
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Publication number: 20020156446Abstract: Absorbent product (101) such as a sanitary towel, a panty liner or an incontinence pad, which product has two transverse end edges (117, 118), two longitudinal side edges (119, 120), a liquid-permeable surface layer (102), a liquidtight backing layer (103) and an absorbent core (104) arranged between these layers (102, 103), the product having side flaps (106) arranged at the longitudinal side edges (119, 120) on both sides of the absorbent core (104), which side flaps (106) are of such shape and size that, during use of the product, they can be folded around the leg edges in the crotch portion on a pair of briefs, the side flaps (106) exhibiting a gloss below 25% and a regular transmittance above 5%.Type: ApplicationFiled: April 10, 2002Publication date: October 24, 2002Inventors: Roy Hansson, Camilla Elfsberg, Charlotte Persson, Camilla Bjorklund, Lina Strand
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Publication number: 20020151858Abstract: A disposable absorbent article is provided to fit various torso sizes. The article having a laterally extending belt, which may be partly stretchable or elasticated, and an insert member disposed vertically relative to the belt. The insert member has a proximal end for attachment to the belt, and a distal end having two spaced apart tape tab fasteners. The belt has two wing portions disposed to the left and right sides of a vertical axis running through the insert member, and is provided with tape tab fasteners and landing zones adapted to engage with each other and with the tape tab fasteners on the distal end of the insert member when the belt is wrapped around the torso of a wearer and the insert member is folded onto the belt. In one embodiment, one wing is longer than the other wing of the belt, and in a further embodiment the belt is a half-belt, or one wing, attached to the left or right side of the proximal end of the insert member.Type: ApplicationFiled: April 26, 2002Publication date: October 17, 2002Inventors: Hamzeh Karami, Kambiz Damaghi, Babak Damaghi
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Publication number: 20020151865Abstract: A pressure-sensitive tape substrate is coated with an adhesive, and the adhesive is then printed with an ink or the like that acts as an adhesive-inhibiting masking or barrier along one or more continuous zones or lines. Tapes are formed in whole or in part by slitting along the continuous line or lines so defined. The technique is used to make transfer tapes, diaper fastener tabs, and other products.Type: ApplicationFiled: January 24, 2002Publication date: October 17, 2002Inventors: Thomas Lee McLaughlin, Carol A. Caldwell
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Patent number: 6464675Abstract: A sanitary napkin is described, which includes a substantially planar and elongate body defining two larger longitudinal side edges. The body is provided with a garment faceable outer layer of liquid impermeable material, a body faceable cover layer of liquid permeable material, an absorbent core inserted into the body between the outer layer and the cover layer, and at least one substantially protuberant flexible flap substantially projecting outwards from each longitudinal side edge of the body, the flap being substantially transparent and/or translucent.Type: GrantFiled: December 19, 2000Date of Patent: October 15, 2002Assignee: Johnson & Johnson Industria e Comercio LTDAInventor: Antonio Carlos Ribeiro de Carvalho
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Patent number: 6464679Abstract: A disposable diaper has a diaper body having a hip portion and a belly portion, which are spread out with a crotch portion between them. The disposable diaper includes slits defined in side portions of one of the hip portion and the belly portion and connecting members provided on side portions of the other one of the belly portion and the hip portion to be elongated outwardly. The disposable diaper further includes holding means for connecting the hip portion and the belly portion by means of the connecting members. Therefore, the disposable diaper is easy for the wearer to put on, and can be put on easily while the wearer stands on both legs.Type: GrantFiled: July 31, 2000Date of Patent: October 15, 2002Assignee: YKK CorporationInventor: Norinaka Hirokawa
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Publication number: 20020147437Abstract: A pressure-sensitive tape substrate is coated with an adhesive, and the adhesive is then printed with an ink or the like that acts as an adhesive-inhibiting masking or barrier along one or more continuous zones or lines. Tapes are formed in whole or in part by slitting along the continuous line or lines so defined. The technique is used to make transfer tapes, diaper fastener tabs, and other products.Type: ApplicationFiled: January 24, 2002Publication date: October 10, 2002Inventors: Thomas Lee McLaughlin, Carol A. Caldwell
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Patent number: 6461343Abstract: The present invention relates to a means of reproducibly and consistently folding the ear panels on disposable absorbent articles in order to simplify and accelerate the diaper opening process for the user, reduce the risk of potential injury to the end user and wearer caused by clipped ear panels, and create for packaging purposes, a more aesthetically satisfying arrangement in the disposable diaper pack. In another aspect of the invention, a method for the making of a disposable absorbent diaper, which incorporates the folding of the ear panels, is outlined.Type: GrantFiled: August 19, 1999Date of Patent: October 8, 2002Assignee: The Procter & Gamble CompanyInventors: Markus Robert Schaefer, Michael Thomas Huber, Josef Heinz Weber
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Patent number: 6454751Abstract: A disposable absorbent article has an absorbent chassis and a fastening system. The fastening system includes a pair of first fastening components disposed in one waist region and at least one second fastening component disposed in an opposite waist region. The first fastening components include at least one hinge area that transversely bisects the first fastening components, allowing the fasteners to bend in conformity with the movements of the wearer's body.Type: GrantFiled: November 22, 1999Date of Patent: September 24, 2002Assignee: Kimberly-Clark Worldwide, Inc.Inventor: Christopher Peter Olson
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Patent number: 6454752Abstract: A pant-like, prefastened, refastenable, disposable absorbent article includes a pair of fasteners which provide refastenable side seams and at least one waist size adjustment means. The prefastened absorbent article defines a pair of laterally opposed side edges and a pair of longitudinally opposed waist edges. The fasteners are permanently attached to the side edges of one of the waist edges and engage the side edges of the opposed waist edges to form the refastenable side seams defining a waist opening and a pair of leg openings in the prefastened absorbent article. The fasteners are further configured to provide a waist size adjustment means.Type: GrantFiled: March 17, 2000Date of Patent: September 24, 2002Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Yung Hsiang Huang, Thomas Harold Roessler, Gary Lee Travis, Paul Theodore VanGompel
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Patent number: 6447495Abstract: The present invention is directed to a sanitary napkin having flaps folded onto the topsheet of the napkin and held in this position by a unitary bridging strip. Each of these flaps has an adhesive area that is used to attach the flap to the undergarment. A release strip covers each such adhesive area. These release strips and the bridging strip each contain a cohesive layer whereby a cohesive bond is formed between the bridging strip and each release strip thereby holding the flaps in their folded position.Type: GrantFiled: March 8, 2000Date of Patent: September 10, 2002Assignee: McNeill-PPC, Inc.Inventors: Joseph Luizzi, Melinda Cettina
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Patent number: 6447497Abstract: A prefastened disposable absorbent article includes child resistant refastenable seams. The absorbent article includes mechanical fastening components and mating mechanical fastening components such that the opposite waist regions can be overlapped and refastenably engaged to form refastenable mechanical seams. The overlapping waist region forms overlapping flaps outward from the refastenable mechanical seams. To inhibit child access to the refastenable seams, the overlapping flaps are adhesively bonded to the opposite waist region.Type: GrantFiled: November 22, 1999Date of Patent: September 10, 2002Assignee: Kimberly-Clark Worldwide, Inc.Inventor: Christopher Peter Olson
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Patent number: 6447628Abstract: A method of producing refastenable side seams in an absorbent garment results in an absorbent garment that is adapted to easy application and removal. The refastenable side seams can be produced in either a cross direction, wherein the width of the product is the machine direction, or a machine direction wherein the length of the product is the machine direction. Each of the refastenable side seams includes a lap side seam, which puts the seams under shear strain, as opposed to peel forces. The resulting garment can be opened and closed on either a left side or a right side of the garment.Type: GrantFiled: May 16, 2000Date of Patent: September 10, 2002Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Jack L. Couillard, Christopher Peter Olson, Joseph D. Coenen, Robert Lee Popp, Shawn A. Quereshi, David Arthur Kuen
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Patent number: 6440112Abstract: A disposable absorbent pad arranged to be worn in an undergarment to trap and collect urine. The pad has a moisture pervious, e.g., fibrous, top-sheet, a fluid acquisition layer, an absorbent core, and a moisture-impervious, e.g., polymeric film, back-sheet. The back-sheet is formed of a fluid impervious material, e.g., a polymeric film. The fluid acquisition layer is disposed over the core and both it and the core are interposed between the top-sheet and the back-sheet. The back-sheet has an opposed pair of arcuate edge portions and an opposed pair of linear side edges. The top-sheet has an opposed pair of arcuate edges and an opposed pair of side portions. Each of the side portions of the top-sheet merges with the remainder of the top-sheet along a respective fold line and each is of a generally trapezoidal shape. The arcuate edges of the top-sheet are disposed over respective ones the arcuate edges of the back-sheet. The top-sheet and back-sheet are secured together.Type: GrantFiled: December 27, 1999Date of Patent: August 27, 2002Assignee: Tyco Healthcare Retail Services AGInventors: Frank S. Glaug, Jean A. Serafino
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Publication number: 20020111599Abstract: A disposable absorbent brief is provided with a reinforced fastening tape landing zone which permits repeated removal and reattachment of the fastening tape for adjustment of fit. The backing sheet of the brief is a relatively thin and inexpensive sheet material which has at least one relatively thin and inexpensive, adhesively-secured strip of landing zone reinforcement sheet material. The reinforcement strip provides the strength required to allow tape removal and reattachment without causing tearing of the reinforcement strip or backing sheet or separation of the reinforcement sheet from the backing sheet. The adhesive layer is applied to the reinforcement sheet stock by slot coating as a continuous and uninterrupted layer on the reinforcement strip in a cost-effective and efficient process.Type: ApplicationFiled: April 8, 2002Publication date: August 15, 2002Inventors: Frank S. Glaug, Andrew Waksmundzki
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Publication number: 20020107498Abstract: Fastening means for fastening of an absorbent article, such as a diaper, an incontinence guard or the like, on a user and an absorbent article comprising such fastening means. The absorbent article comprises a central portion (30), projecting front and/or rear side portions (31, 32) located on each side of the central portion and at least one soft and inelastic fastening tab (1) which at one of its ends is joined to the absorbent article to any of the side portions, characterised in, that the relationship between smallest height H of the fastening tab along the projecting part of the fastening tab and the projecting part U of the fastening tab is such that H/U>2.Type: ApplicationFiled: December 13, 2001Publication date: August 8, 2002Inventors: Robert Kling, Anna Karin Jonbrink, Marie Johansson, Anna Blennar
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Patent number: 6428525Abstract: The present invention relates to a hygiene article for a single use, in particular disposable nappies or an incontinence product, with a front part, a rear part and an intermediate area for the legs, with closing tabs on the side edges of the rear part for connecting the rear part with the front part in order to seal the article which is placed on a support. The closing tabs have first mechanical closing elements, which cooperate with second mechanical closing elements, fitted to the front part, upon closing of the article. The closing tabs have each at least one adhesive zone, so that they can also be fixed to another part of the article.Type: GrantFiled: June 23, 1999Date of Patent: August 6, 2002Assignee: Paul Hartmann AGInventor: Krzysztof Malowaniec
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Publication number: 20020099352Abstract: A disposable absorbent article, such as an baby diaper, comprising a first end portion (1) and a second end portion (2), and an intermediate crotch portion (3), said portions comprising an inner layer (4), which is turned towards the user during use. The article is formed in the area of the second end portion (2) with mechanical tape fasteners (25, 26) intended, upon application of the article, to be detachably interconnected with one or several fastening parts (27) disposed on the outer layer of the first end portion (1).Type: ApplicationFiled: January 15, 2002Publication date: July 25, 2002Inventors: Anna Heden, Robert Kling, Monica Forgar
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Publication number: 20020098349Abstract: The present medical pressure-sensitive adhesive tape or sheet, comprises: a supporting base material; and an adhesive layer laminated directly or indirectly on the supporting base material, wherein the supporting base material contains: 1 to 50 parts by weight of at least one selected from the group consisting of a fatty acid, a fatty acid ester, a fatty acid amide, a higher alcohol, and a metal soap; and 100 parts by weight of at least one resin selected from the group consisting of an olefin thermoplastic elastomer, a styrene thermoplastic elastomer, and a polyester thermoplastic elastomer.Type: ApplicationFiled: August 23, 2001Publication date: July 25, 2002Applicant: NITTO DENKO CORPORATIONInventors: Tetsuo Watanabe, Takashi Kinoshita, Atsushi Hamada, Fumiya Shirai
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Publication number: 20020099353Abstract: A disposable absorbent article has at least one first fastening component disposed in a first waist region and at least one second fastening component disposed in an opposite second waist region. The fastening components are adapted to releasably engage one another and at least one of the fastening components comprises primary and secondary regions that have different releasable engagement properties. Together the fastening components define a refastenable, variable-location seam having a main refastenable attachment zone providing a basic level of securement and an enhanced refastenable attachment zone providing an augmented level of securement.Type: ApplicationFiled: November 7, 2001Publication date: July 25, 2002Inventor: Christopher Peter Olson
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Publication number: 20020099346Abstract: A brief for padding a wearer's hips to reduce the risk of hip fracture. The brief comprises a front panel having first and second side edges and a rear panel having first and second side edges. The first side edge of the rear panel is connected to the first side edge of the front panel, and the second side edge of the rear panel is connected to the second side edge of the front panel, thereby forming first and second opening for receiving the wearer's legs. Shock-absorbing padding lines at least part of the rear panel. The shock-absorbing padding extends from a position proximal the first edge of the rear panel to a position proximal the second side edge of the rear panel and at least to a position between the two leg openings.Type: ApplicationFiled: March 21, 2002Publication date: July 25, 2002Inventor: Frederick T. Strobl
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Publication number: 20020095130Abstract: A self-adhesive garment closure for a garment includes a pair of opposed cooperating fastener elements, each having an exposed layer of self-adhesive material exhibiting strong adhesion to itself while remaining relatively tack-free to other materials. At least one of the fastener elements has a layer of foam material beneath the self-adhesive material, such as for increased bending stiffness. In some cases, such as for pull-up diapers, the self-adhesive closure is non-releasable once secured. Some closures also have cooperating hook-and-loop elements.Type: ApplicationFiled: January 12, 2001Publication date: July 18, 2002Inventors: Christopher R. Seitter, William H. Shepard
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Patent number: 6419667Abstract: A fastening system for releasably securing a diaper provides both mechanical and adhesive or cohesive securement. Tab members comprise a facestock layer, a contact layer of adhesive or cohesive overlying at least a portion of the facestock layer, and mechanical fastening elements projecting from at least a portion of the contact layer. The facestock layer includes extensible and substantially nonextensible polymeric portions. A landing member includes complementary mechanical fastening elements and a contact surface or cohesive for engagement with the tab adhesive or cohesive. A method is also disclosed for making the fastening system.Type: GrantFiled: October 9, 1998Date of Patent: July 16, 2002Assignee: Avery Dennison CorporationInventors: Gary A. Avalon, William G. Hartman, Michael D. Hilston, Karen L. Spilizewski, David L. Savage
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Patent number: 6416502Abstract: An absorbent article is disclosed which is designed to be secured to an undergarment. The undergarment includes a crotch protion with a pair of side edges. The absorbent article includes a liquid permeable cover, a liquid-impermeable baffle and an absorbent enclosed by the cover and the baffle to form a pad. The pad has first and second raised longitudinally-extending sides, each with a vertically oriented outer surface. The pad also has a garment-facing surface. The absorbent article also includes a pair of flaps which cooperate with one another to extend around the crotch portion of the undergarment and overlap one another. Each of the flaps has a proximal edge and a distal edge. The proximal edges are affixed to one of the vertically oriented outer surfaces and each of the distal edges extend downwardly and inwardly around the crotch portion of the undergarment. The pair of flaps are secured together by an attachment.Type: GrantFiled: April 3, 1998Date of Patent: July 9, 2002Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Thomas John Connelly, Joyce Ann Damico, Gary Chester Anderson
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Patent number: 6402730Abstract: A disposable hygienic article, in particular a diaper, an incontinence product or incontinence insert, has a fastening system for detachably linking a rear region and a front region of the hygienic article placed on the user and for fixing the used article in the rolled-up or folded state before it is thrown away or disposed of The fastening system has a first fastening section with retaining means in the rear region and a second fastening section with matching retaining means in the front region. The first fastening section can be positioned on the second fastening section when the rear region and front region are linked, to allow the retaining means and matching retaining means to be mechanically joined. The rataining means of the first fastening section are adhesive.Type: GrantFiled: December 30, 1999Date of Patent: June 11, 2002Assignee: Paul Hartmann AGInventor: Krzysztof D. Malowaniec
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Publication number: 20020068917Abstract: An elongated sanitary napkin has deflectable longitudinal side edges formed by an edge or peripheral seal along the opposite sides of an absorbent. A garment attachment panel is secured to the underside of each side edge. A fixed portion of the panel is bonded flat against the side edge so that a free portion of the panel, extending from the fixed portion, is directed inward and downward. During use, the panels are fastened together beneath an undergarment crotch portion by hook and loop type fastener. Fastener and panels are sized so that when fastened the panels exert a pull on the side edges, controlling their deflection and, for example, preventing them from folding in over the absorbent. The garment attachment panels confine the undergarment crotch portion under the absorbent so that, for example, an elasticized edge of the crotch portion is prevented from pulling up and onto the absorbent.Type: ApplicationFiled: December 3, 2001Publication date: June 6, 2002Applicant: Kimberly-Clark Worldwide, Inc.Inventors: Paul Theodore VanGompel, Julie Terese Brocker, Lori Sue Schutkoske, Betsy Carolyn Westlake
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Publication number: 20020065503Abstract: The invention relates to an absorbent product, such as a diaper or an incontinence garment, comprising a casing, an outer side of the casing being distal from the body of the wearer in use of the garment and an inner side being proximal to the body of the wearer in use of the garment, said casing having a front part a rear part and a crotch part lying between the front and rear parts, and a fastening system for attaching opposing side portions of the front and rear parts to each other comprising at least two co-operating fastening elements, one of which functions as a landing zone for the other, characterised in that at least one element of the fastening system comprises means for making at least a portion thereof visible in the dark, in order to make it possible to adjust or exchange the diaper in the night, without turning on the light, and thereby disturbing the wearer's sleep more than necessary.Type: ApplicationFiled: November 23, 2001Publication date: May 30, 2002Inventor: Ted Guidotti
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Patent number: 6394990Abstract: A feminine hygiene article and method of making same so that back-attached wings have adhesive areas for attachment to an undergarment, that are substantially offset from the adhesive areas of the main body portion, also used to attach the undergarment.Type: GrantFiled: October 30, 2000Date of Patent: May 28, 2002Assignee: McNeil-PPC, Inc.Inventors: Leonard Geller Rosenfeld, Pramod Shantaram Mavinkurve, Henri Brisebois, Roger Boulanger
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Publication number: 20020062117Abstract: An absorbent article, such as a disposable diaper, adapted to be worn about the lower torso of a wearer. The diaper includes side panels and fastener elements for assembling the diaper about the body of the wearer. The outer surface of the diaper and the side panels or fastener tabs include indicia that complement each other and are provided to facilitate the proper and symmetrical application of the diaper to the wearer for maximum comfort and for optimal functioning of the diaper as a waste retention vehicle without leakage between the diaper and the legs of the wearer.Type: ApplicationFiled: September 21, 1999Publication date: May 23, 2002Inventors: MICHAEL CHARLES RAUFMAN, CARMIE S. MALONEY
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Publication number: 20020058922Abstract: The invention relates to a sanitary garment (1) for a diaper, an incontinence garment or the like, comprising a casing (3, 4), an outer side of the casing being distal from the body of the wearer in use of the garment and an inner side being proximal to the body of the wearer in use of the garment, said casing having a front part (5), a rear part (6) and a crotch part (7) lying between the front and rear parts, and fastening tabs (11, 12) laterally projecting from each side of the casing in the rear or front part thereof, said fastening tabs (11, 12) being portions of a band (9) which is laterally extending over the width of the casing.Type: ApplicationFiled: October 22, 2001Publication date: May 16, 2002Inventor: Terje Skog
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Patent number: 6387085Abstract: A personal care article including a resiliently stretchable outer cover and a substantially nonelastomeric grasping panel attached to the front portion of the article. The outer cover is resiliently stretchable in at least the cross-direction to conform to the body of a wearer. The grasping panel has a sufficient stiffness to allow a user to properly fasten a fastening apparatus onto a landing zone. The stiffness of the grasping panel is sufficient to prevent roll-up or wrinkling of the grasping panels or the front portion of the personal care article. The stiffness of the grasping is not too large such that the comfort of the wearer is compromised. In one embodiment the absorbent structure is secured to the outer cover by extendible attachment elements and the bodyside liner is not secured to the outer cover. In another embodiment the bodyside liner is extensible in at least the cross-direction and secured about the periphery to the outer cover.Type: GrantFiled: December 31, 1997Date of Patent: May 14, 2002Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Paul Theodore Van Gompel, Yung Hsiang Huang, Georgia Lynn Zehner
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Patent number: 6384297Abstract: Disclosed herein is a water dispersible pantiliner which has a triggerably dispersible body side facing liner, a garment side facing baffle, and, optionally, a triggerably dispersible absorbent core disposed between the liner and baffle. The garment baffle may be biodegradable. In one embodiment, the invention has a peel strip overlaying a garment attachment adhesive layer which adhesively attaches the peel strip to the clothing of a wearer on one side and to one side of a baffle on the other. The baffle is in turn attached on a second side to a body facing side with a construction adhesive. The body facing side may be made from multiple layers such as a body side liner and absorbent layer.Type: GrantFiled: April 3, 1999Date of Patent: May 7, 2002Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Charles Wilson Colman, Frank Steven Glaug, Yung Hsiang Huang, David Martin Jackson, John Edward Kerins, Jennifer Cappel Larson, Mary Jo Meyer, Pavneet Singh Mumick, Brian Keith Nortman, William Seal Pomplun, Fu-Jya Tsai, Susan Marie Weyenberg
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Patent number: 6375645Abstract: An individually packaged absorbent article having a pair of first flaps and a pair of second flaps with fasteners, such as adhesive fasteners thereon, is disclosed. The absorbent article comprises a pair of first flaps and a pair of second flaps joined to the main body portion apart from the first flaps in the longitudinal direction and extending laterally outward beyond the longitudinal side edges of the main body portion. The garment surface of each of the first and second flaps comprises a first flap fastener and a second flap fastener respectively. The first and second flaps are folded over the body surface of the main body portion to expose the flap fasteners. A wrapper for the absorbed article comprises a main wrapper sheet, a first flap fastener cover and a second flap fastener cover. The main wrapper sheet comprises a pair of longitudinal side portions, a pair of end portions, an inner surface facing the main body portion and an outer surface.Type: GrantFiled: May 10, 2000Date of Patent: April 23, 2002Assignee: The Procter & Gamble CompanyInventors: Naofumi Nishida, Maki Hasegawa
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Patent number: 6375647Abstract: The present invention provides a disposable diaper, which is easy to put on the wearer, and which is possible to be put on easily when the wearer is standing on both legs. The disposable diaper including a diaper body having a hip portion and a belly portion, which are spread out with a crotch portion between them. The disposable diaper includes engaging means, which are arranged to be attachable/detachable, on the both side portions of the hip portion and the belly portion. The engaging means have hook elements which are disposed on the hip portion and projecting toward the belly portion, engaging faces disposed on the hook elements and facing to the hip portion, hook elements which are disposed on the belly portion and projecting toward the hip portion and engaging faces disposed on the hook elements and which are facing to the belly portion.Type: GrantFiled: July 31, 2000Date of Patent: April 23, 2002Assignee: YKK CorporationInventors: Mitsuru Akeno, Yutaka Tominaga, Toshiaki Takizawa
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Patent number: 6371951Abstract: An absorbent garment for use in absorbing bodily fluids, having a front waist portion with front attachment means and a rear waist portion with rear attachment means, wherein the front and rear attachment means provide cooperating surfaces allowing attachment of said front and rear attachment means together, wherein the garment has a longitudinal axis extending substantially between mid-portions of the front and rear waist portions, and wherein the front attachment means extends transversely with respect to said longitudinal axis, wherein the front attachment means comprises separate attachment portions and at least one elastic section comprising elastic material, the attachment portions each being attached to said at least one elastic section such that movement of the attachment portions away from each other causes stretching of at least one elastic section.Type: GrantFiled: September 29, 1999Date of Patent: April 16, 2002Assignee: SCA Hygiene Products ABInventors: Jean-Pierre Koczab, Alain Naze
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Publication number: 20020040214Abstract: An absorbent product such as a nappy, an incontinence pad, or the like, has a substantially elongated shape and includes a liquid-permeable surface layer (2), a liquid-tight surface layer (3), and an absorption body (4) arranged between the surface layers (2, 3). The product has longitudinal side edges (5), transverse end edges (6), a first end section (7) and a second end section (8) and a crotch section (9) lying between the end sections (7, 8). The product has a fastening system including at least one fastening tab (17) arranged at a side edge (5) of the product, on the first end section (7), and including a first fastening member (18) and a second fastening member (19) arranged on the second end section (8) of the product and arranged so as to interact with the first fastening member (18) in order to bind together the product into a briefs-like shape.Type: ApplicationFiled: September 28, 2001Publication date: April 4, 2002Applicant: SCA Hygiene Products ABInventor: Christian Holmquist
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Publication number: 20020032426Abstract: Absorbent article such as a diaper and an incontinence guard comprising a pair of belt portions (9) attached to the rear portion (6) alternatively the front portion (5) of the article and which are intended to be fastened together around the waist of the wearer and where said front portion (5) alternatively the rear portion (6) is provided with fastening means (8) intended to be attached to the belt portions (9), in such a way that the article will assume a pantlike shape, where the belt portions (9) form a part of the waist portions of the pant. Said first fastening means (8) at least include an adhering surface (12, 12′) and surface of mechanical fastening means, especially hook and loop fasteners (11), whereby at least the adhering surface (12, 12′) is arranged on a unfoldable tab (15), which in a first folded position covers the mechanical fastening means (11) and in a second unfolded position uncovers this.Type: ApplicationFiled: September 13, 2001Publication date: March 14, 2002Inventors: Asa Lindstrom, Christina Ragnarsson, Kent Hermansson
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Publication number: 20020032427Abstract: A disposable pull-on diaper (10) comprising an outer surface, an inner surface, a front portion (11), a rear portion (12), a crotch portion (13), each of said front portion (11) and said rear portion (12) having side panels with side edges (14), and overlapping side seams (15) which join together said side panels of said front portion (11) and said rear portion (12) to form leg openings (16) and a waist area characterized in that at least one side flap (17) is disposed outboard of each of the side edges (14) of said side panels forming the outermost portion of said overlapping side seams (15).Type: ApplicationFiled: April 30, 1999Publication date: March 14, 2002Inventors: CHRISTOPH JOHANN SCHMITZ, JOHN GEOFFREY CHAN
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Patent number: 6352528Abstract: A disposable and refastenable pant includes hidden graphics. When the fastening system is engaged, such as would be the case during use, the hidden graphics are not directly visible upon inspection of the interior and exterior surfaces of the garment. The hidden graphics become visible when the fasteners are disengaged from one another. For training pants, the hidden graphics can be used by the caregiver or parent as a motivational and educational instrument to improve the speed and quality of the total toilet training process.Type: GrantFiled: November 22, 1999Date of Patent: March 5, 2002Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Shirlee Ann Weber, Lisa Ann Dimitrijevs, Thomas Michael Gage, Christopher Peter Olson