Adhesive Tab Fastener Element Patents (Class 604/389)
  • Publication number: 20090247975
    Abstract: A disposable absorbent article includes two laterally opposing longitudinally extending backsheet strips attached to an exterior surface of an absorbent assembly in laterally opposing attachment zones. Each backsheet strip may include a water-impermeable layer and may be extensible. The absorbent assembly includes a lower covering sheet that is doubled by folding and thereby includes a first layer and a second layer. The absorbent assembly also includes laterally opposing side flaps which are formed by folding doubled portions of the lower covering sheet laterally inward. A longitudinally extending elastic gathering member is attached to each side flap adjacent to its proximal edge. When the article is worn, the elastic gathering members contract and raise the side flaps to form side barriers.
    Type: Application
    Filed: June 5, 2009
    Publication date: October 1, 2009
    Inventors: Gary Dean LaVon, Kevin Michael Smith
  • Patent number: 7578811
    Abstract: A method for cutting discrete fastening elements (15A-15D) out of a web (15) of fastening element material and attaching the cut-out fastening elements to a web (3) of surface layer material. The method includes the following steps: sequences of four trapezoid fastening elements (15A-15D) are cut out of a web (15) of fastening element material, after which the first and fourth fastening elements on the one hand and the second and third fastening elements on the other hand are attached to a web (3) of surface layer material so that the first (15A) and fourth (15D) fastening elements on the one hand and the second (15B) and third (15C) fastening elements on the other hand are attached to successive absorbent articles in the process line. An absorbent article provided with such fastening elements is also disclosed.
    Type: Grant
    Filed: July 2, 2003
    Date of Patent: August 25, 2009
    Assignee: SCA Hygiene Products AB
    Inventor: Helena Corneliusson
  • Patent number: 7572250
    Abstract: An absorbent product has a fluid permeable top sheet, a fluid impermeable backing sheet, and an absorbent core having an upper side, a bottom side, two longitudinally running sides and two laterally running sides. The product further has two longitudinally running barrier flaps at the longitudinally running sides of the absorbent core. The top sheet covers the upper side of the absorbent core. The top sheet, with the upper side of the absorbent core, also covers the longitudinally running sides of the absorbent core and part of the bottom side of the absorbent core, the top sheet extending between at least a portion of the bottom side of the absorbent core and the backing sheet. The top sheet is connected to the backing sheet at the bottom side of the absorbent core. The barrier flaps are connected to the backing sheet at the longitudinally running sides of the absorbent core.
    Type: Grant
    Filed: November 13, 2002
    Date of Patent: August 11, 2009
    Assignee: SCA Hygiene Products AB
    Inventors: Urban Widlund, Eva Simmons, Anders Gustafsson
  • Publication number: 20090198205
    Abstract: A disposable absorbent incontinence diaper (2) has a main part (4), comprising a front area (6) with front lateral longitudinal edges (42), a rear area (8) with rear lateral longitudinal edges (41) and a crotch area (10) which is disposed therebetween in the longitudinal direction (28) and comes to rest between the legs of a user, wherein the main part (4) comprises an absorbent core (12), and with rear side sections (20) joined on both sides to the rear area (8) and front side sections (22) joined on both sides to the front area (6), which extend in the transverse direction (30) past the lateral front and rear longitudinal edges (42, 41) of the main part (4) and connect the front area (6) and the rear area (8) when the disposable incontinence diaper has been applied, wherein, at least on the side facing the crotch area (10), the front and rear side sections (20, 22) are designed in such a fashion that they extend at an inclination with respect to the longitudinal direction (28) or are curved for forming leg
    Type: Application
    Filed: December 31, 2008
    Publication date: August 6, 2009
    Applicant: Paul Hartmann AG
    Inventors: Krzysztof D. Malowaniec, Wolfgang Ostertag
  • Publication number: 20090198207
    Abstract: [Problem]0 To provide a disposable diaper which can be used both as a tape-fastening type and an underpants type with an excellent fit. [Means for Solving Problem] By joining the both side portions of the front body part 12F and back body part 12B respectively to thereby form joined portions 12A on both sides along with a waist opening WO and a pair of right and left leg openings LO and in this diaper, perforated lines 100 are formed on the both side portions of the front body part 12F so as to extend from an edge of the waist opening WO to edges of the leg openings LO and at least one pair of fastening tapes 90 having hook members 92 on inner surfaces thereof and straddle the perforated lines.
    Type: Application
    Filed: July 31, 2007
    Publication date: August 6, 2009
    Applicant: DAIO PAPER CORPORATION
    Inventors: Keiji Torigoshi, Kosuke Murai, Yosuke Mori
  • Patent number: 7569037
    Abstract: A method and apparatus for applying an atomized liquid solution upon a person, comprising a spray enclosure booth; an exhaust vent located below an anticipated user's facial area zone, the exhaust vent disposed within the bottom tray or a lower area of at least one wall or a lower area of a door and configured for exhausting ambient atomized liquid solution from the spray enclosure booth; a rigid conduit support defining a central air flow conduit connected to a bottom tray and pneumatically connected to an exhaust vent and providing structural integrity to the enclosure booth; an atomizing spray head assembly movably connected to the rigid conduit support and physically supported by the rigid conduit support; and an exhaust system configured to exhaust ambient atomized liquid solution from the spray enclosure booth by drawing atomized solution into the exhaust vent then through and out of the rigid conduit.
    Type: Grant
    Filed: January 27, 2006
    Date of Patent: August 4, 2009
    Inventor: Paul Spivak
  • Publication number: 20090187156
    Abstract: A diaper comprising adjustable leg openings, which inhibit leakage through the leg openings. The diaper may be a pull-on type diaper or a sheet structure comprising a front waist portion and rear waist portion that attach to each other in a manner that allows the sheet structure to form a pair of leg openings and a waist opening. The diaper may comprise an elastic structure adjacent to or abutting the leg openings and the waist opening. In any variation of the diaper the periphery of the leg openings are adjustable. Furthermore, the diaper may include strips that seal the leg openings to a thigh of a person wearing the diaper.
    Type: Application
    Filed: December 5, 2008
    Publication date: July 23, 2009
    Inventor: Melanie K. Anzalone
  • Publication number: 20090157034
    Abstract: Absorbent articles are disclosed having extended waistbands. More particularly, the absorbent articles include a back waistband and/or a front waistband that encircle a portion of the circumference of the waist opening. The absorbent article includes a front portion attached to a back portion by a pair of stretchable side areas. Each of the side areas are made from at least two panels that are connected together along a vertical attachment area. In accordance with the present disclosure, a waistband is incorporated into the article that extends over the entire front portion or the entire back portion and terminates at opposite ends on opposing side areas. Each end of the waistband, however, terminates prior to the vertical attachment areas leaving a gap in between. The presence of the gap has been found to provide various benefits and advantages including improved stretch properties for donning the article.
    Type: Application
    Filed: December 14, 2007
    Publication date: June 18, 2009
    Applicant: Kimberly-Clark Worldwide, Inc.
    Inventors: Walter Andrew Mattingly, Sherry A. VanDyke, Michael Donald Sperl, Lisa L. Bushman, Robert Lee Popp, Valerie V. Finch, Thomas E. Williamson
  • Patent number: 7534237
    Abstract: An absorbent article includes attachment panels extending transversely outward from the absorbent assembly in one waist region and mechanical fastening components in an opposite waist region. The attachment panels cover the side hips of the wearer and define inner attachment surfaces that are adapted to refastenably engage the fastening components to maintain the absorbent article in a pant configuration.
    Type: Grant
    Filed: September 30, 2003
    Date of Patent: May 19, 2009
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Christopher Peter Olson, Lisa Ann Dimitrijevs
  • Publication number: 20090124992
    Abstract: An elastic composite is provided in a disposable absorbent garment such as a diaper or training pants. The elastic composite has a base layer, a top layer, and an elastic construction disposed therebetween. The elastic construction includes a plurality of spaced apart (e.g. generally equally spaced apart) elastic elements (e.g. strands or threads) that are aligned in a generally cross machine direction and in generally parallel relation. Further, the top and base layers define a first longitudinally extending side edge and a second longitudinally extending side edge between which, the elastic construction is disposed. The elastic composite further includes an elasticized region, wherein the elastic construction is disposed, a first non-elasticized region disposed between the first side edge and the elasticized region, and a second non-elasticized region disposed between the second side edge and the elasticized region.
    Type: Application
    Filed: October 24, 2008
    Publication date: May 14, 2009
    Applicant: DSG Technology Holdings, Ltd
    Inventors: Andrew Christopher Wright, Kuo-Shu Edward Chang, Patrick King Yu Tsang, Anne Smid
  • Patent number: 7527617
    Abstract: A disposable wearing article has its outer surface formed from a nonwoven fabric of thermoplastic synthetic fibers. A tape strip constituting each of the tape fasteners is folded in Z- or inverted Z-shape and attached in such folded state to the outer surface of the wearing article by means of first adhesive. As for a spot at which the tape strip is attached to the outer surface of the wearing article, the nonwoven fabric at least partially presents a film-like outer surface.
    Type: Grant
    Filed: October 19, 2004
    Date of Patent: May 5, 2009
    Assignee: Uni-Charm Corporation
    Inventors: Takaaki Shimada, Junko Sato
  • Publication number: 20090112176
    Abstract: A stacked absorbent article assembly including a top absorbent article, a bottom absorbent article, an adhesive arranged between the articles for selectively securing the top absorbent article to the bottom absorbent article, and an adhesive arranged on a bottom surface of the assembly for securing the absorbent article assembly to an undergarment.
    Type: Application
    Filed: October 31, 2007
    Publication date: April 30, 2009
    Inventors: Jennifer Austin, Jpseph M. Luizzi, Jessica G. Tylicki
  • Patent number: 7524313
    Abstract: Absorbent articles such as disposable diapers, incontinent briefs, diaper holders, training pants and the like, having elastomeric ear panels and a fastening system that provides the user with different options as to how the absorbent article may be fitted to and removed from the wearer. The absorbent articles allow the wearer to choose between conventional and pull-on diaper configurations, or combinations thereof, and properly and comfortably fit a large range of wearer sizes. Further, the absorbent articles can be pulled on and/or off as a pant. This feature is provided by the ear panels which maintain sufficient tension to hold the diaper on the wearer throughout the period of use without harming the wearer's skin, while providing enough stretch to allow the diaper to be pulled up or down over the wearer's hips. The fastening system is refastenable for convenience yet strong enough to maintain the diaper in a fastened configuration without becoming detached if the diaper is pulled on or off the wearer.
    Type: Grant
    Filed: November 8, 2002
    Date of Patent: April 28, 2009
    Assignee: The Procter & Gamble Company
    Inventors: Mark James Kline, Miguel Alvaro Robles, Thomas Henrich
  • Publication number: 20090088715
    Abstract: An absorbent product comprises (i) a package and (ii) a plurality of absorbent articles contained in the package. The package comprises a first panel and a second panel opposed to the first panel. The package comprises a first window area in the first panel. Each of the absorbent articles has a body facing surface and an external surface opposed to the body facing surface. Each of the absorbent articles has a front region and a rear region opposed to the front region. Each of the absorbent articles comprises a topsheet, a backsheet, an absorbent core disposed between the topsheet and the backsheet, and a disposable tape secured to the external surface of the rear region. Each of the absorbent articles comprises a graphic in the front region and in the rear region. The front region faces the first panel and the rear region faces the second panel. The graphic of the front region is visible through the first window area.
    Type: Application
    Filed: September 16, 2008
    Publication date: April 2, 2009
    Inventors: Kazuharu Ito, Yasuko Shiomichi, Dennis San Agustin Casalme
  • Publication number: 20090062759
    Abstract: A disposable wearing article has its outer surface formed from a nonwoven fabric of thermoplastic synthetic fibers. A tape strip constituting each of the tape fasteners is folded in Z- or inverted Z-shape and attached in such folded state to the outer surface of the wearing article by means of first adhesive. As for a spot at which the tape strip is attached to the outer surface of the wearing article, the nonwoven fabric at least partially presents a film-like outer surface.
    Type: Application
    Filed: October 17, 2008
    Publication date: March 5, 2009
    Applicant: UNI-CHARM CORPORATION
    Inventors: Takaaki Shimada, Junko Sato
  • Publication number: 20090062762
    Abstract: A feminine care absorbent article has an absorbent structure configured for disposition adjacent a female wearer's vaginal region to absorb bodily fluids discharged by the wearer, and a shell for supporting the absorbent structure at the vaginal region. The shell has a body-facing surface and a garment-facing surface. The body-facing surface has an adhesive thereon for adhering the shell directly to the wearer. The shell has a longitudinal axis, a transverse axis, an anterior region, a posterior region, and a central region extending longitudinally between and interconnecting the anterior and posterior regions. The anterior region of the shell includes a longitudinal edge having a longitudinal extent from the transverse axis. The longitudinal extent increases as the longitudinal edge extends transversely outward from the longitudinal axis of the shell.
    Type: Application
    Filed: July 30, 2008
    Publication date: March 5, 2009
    Applicant: KIMBERLY-CLARK WORLDWIDE, INC.
    Inventors: Timothy James Van Himbergen, Adrienne Rae Loyd, Carmen Lira, David Arthur Fell
  • Publication number: 20090030395
    Abstract: A quiet fastening system that includes a silicone-based adhesive. The silicone-based adhesive is applied to an engaging member or receiving member of the fastening system. The engaging member and receiving member are releasably joined to engage the quiet fastening system. When disengaged, the quiet fastening system exhibits a noise level of less than 15 dB. The quiet fastening system also exhibits desirable Shear Hang Time and Peel Force.
    Type: Application
    Filed: July 27, 2007
    Publication date: January 29, 2009
    Inventors: Urmish Popatlal Dalal, Mark William Hamersky, Kathleen Marie Lawson, George Christopher Dobrin
  • Patent number: 7481802
    Abstract: An absorbent article of pants shape including an elastic waist portion, an absorbent element (5), and a liquid-impermeable outer layer (3) which is intended to enclose the absorbent element on at least that side thereof which faces away from the wearer during use of the article. Elastic members are arranged along the edges of a second piece, along at least the crotch portion for the forming of leg elastics.
    Type: Grant
    Filed: December 18, 2002
    Date of Patent: January 27, 2009
    Assignee: SCA Hygiene Products AB
    Inventor: Kent Hermansson
  • Patent number: 7473818
    Abstract: A pant-like, prefastened, disposable absorbent article having side seams which include a front ear passively bonded to a back ear, wherein the front ear is releasable from the back ear desirably without tearing or damaging the back ear. The tearable front ear has a basis weight less than a basis weight of the back ear.
    Type: Grant
    Filed: December 7, 2001
    Date of Patent: January 6, 2009
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Paul J. Datta, Kristi Jo Bryant, Timothy J. Blenke, Stephen C. Baumgartner, Julie A. Moser, Barbara A. Gossen, Catherine Marguerite Hancock-Cook, Mark G. Everson, Peter S. Lortscher
  • Publication number: 20080312631
    Abstract: A disposable diaper 1 includes a topsheet 2, a backsheet 3, and an absorbent member 4 between the sheets 2 and 3. A pair of leg flaps 5 each having an elastic member is provided along the laterally opposite side edges of the absorbent member 4. Each of the leg flaps 5 is fixed at its front end portion 52 and rear end portion 53 to a portion C, one of longitudinally opposite end portions of the diaper, and to a portion B, the other end portion, in such a configuration that each of the leg flaps 5 may be folded back over the side of the backsheet 3 when the disposable diaper 1 is in a flat-out state with the elastic members stretched.
    Type: Application
    Filed: April 28, 2006
    Publication date: December 18, 2008
    Applicant: Kao Corporation
    Inventor: Yasuyuki Okuda
  • Publication number: 20080312617
    Abstract: A disposable absorbent core comprises first and second absorbent layers each comprising an absorbent particulate polymer material such that the absorbent particulate polymer material is substantially continuously distributed across an absorbent particulate polymer material area. A disposable absorbent article and method for making the absorbent core are also disclosed.
    Type: Application
    Filed: June 18, 2008
    Publication date: December 18, 2008
    Inventors: Harald Hermann Hundorf, Holger Beruda, Horst Blessing, Peter Dziezok, Axel Krause, Mattias Schmidt, Lutz Stelzig
  • Publication number: 20080312630
    Abstract: A sanitary pad auxiliary appendage (10) for separate attachment at the rear end (38) of a sanitary pad (100) so as to form an extension of said sanitary pad, said auxiliary appendage comprising a base portion (12) and a fin-like structure (14) extending at least a portion of the length of said base portion, said fin-like structure projecting upwardly from said base portion, said fin-like structure adapted to at least partially fill a crevice between the buttocks of a user so as to form a barrier between the thighs and buttocks of said user.
    Type: Application
    Filed: February 1, 2006
    Publication date: December 18, 2008
    Inventor: Jung Kyung Seo
  • Publication number: 20080300558
    Abstract: An absorbent article for female use, which prevents or reduces migration of microorganisms from the anus area to the urogenital area during use. The article includes at least one first microorganism hindering element or section having a front border, a rear border and two side borders, the first element or section being situated so that it will be placed against the perineum of the wearer during use for preventing or reducing migration of microorganisms in the direction from the rear edge to the front edge of the article, the first element being arranged on the top sheet or the section being incorporated in the top sheet.
    Type: Application
    Filed: December 20, 2005
    Publication date: December 4, 2008
    Applicant: SCA HYGIENE PRODUCTS AB
    Inventors: Ulla Forsgren Brusk, Chatrine Stridfeldt, Bo Runeman, Carolyn Berland
  • Patent number: 7449017
    Abstract: A disposable diaper, which has fastening sheets on two side portions of a back side and which can be used with an ordinary fastening method but also a cross fastening method. The diaper has fastening sheets individually formed on the two side portions of the back side of the diaper and each including: joint ears formed to extend from outer side edges of each one of the sheets and to protrude sideward at two upper and lower stages; and facing fasteners disposed on inner sides of said joint ears, whereby the disposable paper diaper is worn on a body by fixing joint ears on a surface of an abdomen side of the diaper. Perforations leading from an outer side edge to an inner side are formed in a portion of the fastening base sheet between the joint ears.
    Type: Grant
    Filed: November 26, 2004
    Date of Patent: November 11, 2008
    Assignee: Daio Paper Corporation
    Inventor: Hideaki Yoshida
  • Publication number: 20080269709
    Abstract: A disposable wearing article includes first and second engagement members attached to the outer surface of a front waist region along transversely opposite side edge portions thereof so as to be spaced from each other by a given dimension in a longitudinal direction and third engagement members attached to in the inner surface of a rear waist region along transversely opposite side edge portions thereof. The first engagement members are laid on the respective side edge portions in longitudinally upper zones, the second engagement members are laid on the side edge portions in longitudinally lower zones, the third engagement members are laid on the side edge portions in longitudinally intermediate zones and hooks are respectively formed on the outer surface of the first and second engagement members and on the inner surface of the third engagement members.
    Type: Application
    Filed: June 19, 2008
    Publication date: October 30, 2008
    Applicant: UNI-CHARM CORPORATION
    Inventors: Toshifumi OTSUBO, Tomoko SUGITO
  • Publication number: 20080262462
    Abstract: A disposable brief for patient use in a colonoscopy procedure is disclosed. The brief comprises at least one back panel with at least one slit constituting an opening, allowing access to an anus of the patient. A fastening means surrounds the opening and is intended for attaching a dispensing assembly used with an endoscopic probe to the brief.
    Type: Application
    Filed: April 13, 2008
    Publication date: October 23, 2008
    Applicant: STRYKER GI LTD.
    Inventors: Yakov Bar-Or, Omer Shezifi
  • Publication number: 20080262452
    Abstract: A standalone smart disposable diaper, kit and method of using same are presented for use in indicating a need to change the device when soiled. The standalone smart disposable diaper includes an inner panel, an outer panel, an absorbent pad, an absorbent composition, at least one pair of detector electrodes interposed between the inner and outer panels; a circuit coupled to the detector electrodes; a signaling beacon coupled to the circuit; and a power supply coupled to the detector electrodes, to the circuit and to the beacon. The kit includes detector electrodes, the circuit, the beacon and the power supply operatively coupled to the detector electrodes, the circuit and the beacon. The method of using the kit to convert a standard disposable diaper into a standalone smart disposable diaper device includes the steps of acquiring, allowing, inserting, observing, obtaining, removing, taping, and wearing.
    Type: Application
    Filed: April 18, 2007
    Publication date: October 23, 2008
    Inventors: William J. McGinnis, Scott A. Metrick
  • Patent number: 7438709
    Abstract: A disposable absorbent article such as, e.g., a T-shaped diaper comprising two portions, a lateral portion (backwaist) having two lateral segments or wings for wrapping around the waist of a wearer of the diaper, and a second vertical portion or insert which is adapted to be passed under the crotch of the wearer and folded thereover. A uniquely designed tape tab located at the outer lateral end of one wing assures more perfect and comfortable fit. Tape tabs are also provided at the distal ends of vertical portion for engagement onto landing zones disposed on the surface of each wing. These tape tabs may have the same general construction as the tape tab on the diaper wing. The dimensions of the diaper and several of its components and the relative locations of these components are important factors which contribute to improved fitness and functions of the diaper.
    Type: Grant
    Filed: February 27, 2005
    Date of Patent: October 21, 2008
    Assignee: First Quality Products, Inc.
    Inventors: Hamzeh Karami, Kambiz Damaghi, Babak Damaghi
  • Publication number: 20080234647
    Abstract: A disposable, integrated diaper product is provided for use with a human. The product comprises a diaper assembly, a pair of opposing lateral tabs, a fastening section, a premoistened textile component, and a liquid impermeable component. The liquid impermeable component can releasably adhesively mate against the exterior component of the diaper assembly. The liquid impermeable sheet element can be disposed along a substantially straight line intermediate the opposing lateral tabs in a waist section of the exterior component in order to prevent interference with the attachment of the opposing lateral tabs in the fastening section.
    Type: Application
    Filed: March 24, 2008
    Publication date: September 25, 2008
    Inventor: Misty Arterburn
  • Publication number: 20080221546
    Abstract: A novel spray-on adhesive composition is made from a high melt index polymer and a rosin ester tackifier that interact to produce a composition that can form a low VOC, non-tacky, hot melt adhesive material that can be used in disposable article manufacture. The adhesive provides surprisingly high initial adhesion. Additionally, the adhesive is thermally stable at hot melt application conditions, low in cost, easily applied, and produces high quality disposable articles.
    Type: Application
    Filed: March 5, 2007
    Publication date: September 11, 2008
    Inventors: THOMAS H. QUINN, WILLIAM L. BUNNELLE
  • Publication number: 20080208152
    Abstract: An absorbent incontinence product with a main piece formed of a front section, a back section and a crotch section which lies in a longitudinal direction between the front and the back sections and is intended to be placed between the legs of a user. The main part has an absorbent body and first material sections which are attached to the back section and/or to the front section and extend in the transverse direction over first longitudinal side edges of the main piece and second material sections which are attached to the back section and/or to the front section and extend in the transverse direction over second longitudinal side edges of the main part. The first and second material sections connect the front section to the back section when the product is applied.
    Type: Application
    Filed: July 8, 2006
    Publication date: August 28, 2008
    Applicant: PAUL HARTMANN AG
    Inventors: Axel Eckstein, Rudolf Groener, Ruediger Kesselmeier, Christian Koch
  • Publication number: 20080154227
    Abstract: A fastening device for an absorbent article has a receiving portion with an opening, and a tab element which is shaped so that it can be inserted into the opening of the receiving portion upon closing the article. It is characteristic that both the tab element and the receiving portion have fasteners. By the fact that both the receiving portion and the tab element have fastener, a strong and stable connection is formed between the components of the fastening device.
    Type: Application
    Filed: November 30, 2007
    Publication date: June 26, 2008
    Applicant: SCA Hygiene Products AB
    Inventors: Mikael Andersson, Karin Stubner, Ingemar Fernfors, Anna-Gerd Doverbo
  • Publication number: 20080140044
    Abstract: A method and assembly for attaching a flexible longitudinal medical element to the face of a patient by providing a polymer strip having adhesive material on one side and hook material on the other. Also, a strip of loop material is affixed about the flexible longitudinal element. The loop material is engaged to and secured by the hook material, thereby affixing the flexible longitudinal element to the patient's face, at a desired location.
    Type: Application
    Filed: February 14, 2008
    Publication date: June 12, 2008
    Inventor: Timothy R. Beevers
  • Publication number: 20080132863
    Abstract: Absorbent articles suitable for use as diapers or other hygiene products are provided. The absorbent articles have one or more closure system features including dual elasticity, rear closure, and the use of co-adhesives for the fasteners. Products according to the invention may provide any of several benefits, including a high level of comfort in use, resistance to tampering by the wearer, and relatively quiet attachment and detachment of the closures.
    Type: Application
    Filed: September 28, 2005
    Publication date: June 5, 2008
    Inventors: Andrew Waksmundzki, Carol Erdman, Frank S. Glaug
  • Publication number: 20080125736
    Abstract: Absorbent articles such as disposable diapers, incontinent briefs, diaper holders, training pants and the like, having elastomeric ear panels and a fastening system that provides the user with different options as to how the absorbent article may be fitted to and removed from the wearer. The absorbent articles allow the wearer to choose between conventional and pull-on diaper configurations, or combinations thereof, and properly and comfortably fit a large range of wearer sizes. Further, the absorbent articles can be pulled on and/or off as a pant. This feature is provided by the ear panels which maintain sufficient tension to hold the diaper on the wearer throughout the period of use without harming the wearer's skin, while providing enough stretch to allow the diaper to be pulled up or down over the wearer's hips. The fastening system is refastenable for convenience yet strong enough to maintain the diaper in a fastened configuration without becoming detached if the diaper is pulled on or off the wearer.
    Type: Application
    Filed: January 30, 2008
    Publication date: May 29, 2008
    Inventors: Mark James Kline, Miguel Alvaro Robles, Thomas Henrich
  • Publication number: 20080114323
    Abstract: Disposable absorbent articles having a primary fastening system and a secondary fastening system, wherein the primary fastening system comprises at least a first component and at least a second component and the first component interlocks with the second component; and the secondary fastening system is located on at least a portion of the primary fastening system; wherein the secondary fastening system comprises a secondary fastening member having a first surface and a protective portion configured to cover at least a portion of the first surface.
    Type: Application
    Filed: November 2, 2007
    Publication date: May 15, 2008
    Inventors: Mark James Kline, Jeromy Thomas Raycheck
  • Publication number: 20080108966
    Abstract: In a disposable absorbent article structured such that an article body is composed of at least a top sheet arrange in a front face side, a back sheet arranged in a back face side and an absorber interposed between both of top sheet and back sheet, and a feces pocket is provided in a hip contact portion of the article body, wherein an opening portion of the feces pocket is covered with a mesh sheet.
    Type: Application
    Filed: October 14, 2005
    Publication date: May 8, 2008
    Applicant: DAIO PAPER CORPORATION
    Inventors: Yosuke Mori, Shinichi Kouno, Tomoka Kamoto
  • Patent number: 7364572
    Abstract: A pant shaped garment having a rear portion, a front portion, and a crotch portion, a waist opening with a waist edge and two leg openings bordered by a leg edge having a front part located generally on the front portion and a rear part located generally on the rear portion and on the crotch portion. Front and rear portions are mutually connected in two side joins which run from the waist opening to each leg opening. An elongated elastic element is pre-stretched along the rear part of the leg edge of each leg opening. The front portion comprises an elastically extensible material and the elongated elastic element constricts the rear part of the leg edge, thereby stretching the elastic material along the front part of the leg edge. The side joins exhibit a curvature in a direction towards the rear portion that increases in a direction from the waist opening towards the leg opening.
    Type: Grant
    Filed: March 5, 2004
    Date of Patent: April 29, 2008
    Assignee: SCA Hygiene Products AB
    Inventors: Cecile Sandin, Katarina Eriksson, Sofia Hermansson, Catarina Linner
  • Publication number: 20080086106
    Abstract: An absorbent article including a front waist region having an inner surface, and outer surface, a first lateral end portion and a second lateral end portion, a back waist region having an inner surface, and outer surface, a first lateral end portion and a second lateral end portion, a crotch portion longitudinally connecting the front and back waist regions, and at least one fastener disposed at each of the first and second lateral end portions of the back waist region or the front waist region. The at least one fastener includes a backing layer having a first end portion permanently attached to the back waist region or the front waist region and a second end portion opposite the first end portion, an adhesive layer disposed over at least a portion of the backing layer, a fastening material layer disposed over the adhesive layer at the second end portion of the backing layer, and an outer surface that is free of adhesive to form an adhesive-free region, wherein a fold is formed in the adhesive-free region.
    Type: Application
    Filed: October 4, 2006
    Publication date: April 10, 2008
    Inventor: Hamzeh Karami
  • Publication number: 20080082074
    Abstract: An absorbent article comprising a single side panel permanently attached to one of the front waist region and the back waist region is provided. The side panel is non-contoured and elastic, and can be refastened or adjusted to the body to maintain the article in a pant configuration.
    Type: Application
    Filed: September 29, 2006
    Publication date: April 3, 2008
    Inventors: Arginnys Soto, Lanying Wu, Stacy Driskell, Nadine Clark
  • Patent number: 7351236
    Abstract: The invention relates to an absorbent article (100) such as a diaper or an incontinence protector, which absorbent article is designed like underpants, with a first leg opening (120) and a second leg opening (130) and a waist opening (110), where the article comprises at least a first openable seal line (140) arranged at the first leg opening, and first (150?, 170?) and second (150, 170) opening and closing means arranged to be able to cooperate with one another when the openable seal line (140) is broken. The first (150?, 170?) and second (150, 170) closing means are situated on respective sides of the seal line (140) and are arranged on the surface of the underpants (100), the first closing means (150?, 170?) being arranged on the inside of the underpants and the second closing means (150, 170) being arranged on the outside of the underpants.
    Type: Grant
    Filed: November 21, 2003
    Date of Patent: April 1, 2008
    Assignee: SCA Hygiene Products, AB
    Inventor: Tomas Gandemo
  • Publication number: 20080077101
    Abstract: A method for manufacturing fastener ears for absorbent articles and other garments includes the step of cutting a wave-shaped pattern along the longitudinal axis of an elongated strip of material. The wave-shaped cutting pattern is substantially centered along the strip and divides the strip into a first web and a second web. Each web has a series of ear shapes, with each ear shape having a wave crest portion. Each wave crest portion has a first edge with a convex curvature. The method also includes the step of cutting each of the ear shapes out of its respective web to form a plurality of fastener ears. A fastener ear formed by such method is also contemplated.
    Type: Application
    Filed: September 21, 2006
    Publication date: March 27, 2008
    Inventors: Andrew Waksmundzki, Mike Bond
  • Patent number: 7347845
    Abstract: A disposable absorbent article having a front part, a rear part, a crotch part extending between the front and rear part, and fasteners for fastening the side portions of the front and rear parts together in an overlapping relationship in order to give the absorbent article a pants-like configuration, the overlap between the side portions of the respective front and rear part being adjustable. At least one of the side portions of the front or rear parts have at least one tension indicator.
    Type: Grant
    Filed: December 1, 2004
    Date of Patent: March 25, 2008
    Assignee: SCA Hygiene Products AB
    Inventor: Peter Zajaczkowski
  • Patent number: 7347847
    Abstract: A disposable diaper capable of being put on from either the front or the back of a wearer is disclosed. The longitudinal end section having the fastening tapes has a waist elastic member and an extensible side part. The absorbent member is disposed such that its longitudinal end in the section having the fastening tapes is nearer to the waist portion of that section than the centerline parallel to the diaper width direction and dividing each of the extensible side parts into equal halves. Two portions on opposite sides of the centerline dividing the length of the diaper in equal halves have a saturated absorption capacity ratio of 45/55 to 55/45. The natural length of the waist elastic member in the state removed from the diaper is 60 to 80% of the length of the waist elastic member as provided in the diaper.
    Type: Grant
    Filed: July 25, 2003
    Date of Patent: March 25, 2008
    Assignee: Kao Corporation
    Inventors: Haruko Toyoshima, Yasuyuki Okuda
  • Patent number: 7344525
    Abstract: An absorbent article includes a pair of front ear regions as part of a front waist region, a pair of back ear portions including a mechanical fastener as part of a back waist region, a crotch region connecting the front waist region and the back waist region, and a landing zone including a base material and a first discrete fastener element group embedded in the base material. The first discrete fastener element group includes at least one first discrete fastener element having a profile height. The base material has a profile height that is greater than the profile height of the first discrete fastener element. The landing zone may be associated with the outer cover in the front waist region between the front ear regions.
    Type: Grant
    Filed: November 22, 2002
    Date of Patent: March 18, 2008
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Paul Means Linker, III, Duane Girard Uitenbroek, Thomas Harold Roessler
  • Publication number: 20080058753
    Abstract: A non-tacky adhesive fastening system may have a first configuration and a second configuration. The non-tacky adhesive fastening system comprises an engaging member and a receiving member. In the first configuration, the engaging member comprises a first non-tacky member and the receiving member comprises an intermediate non-tacky member and a second non-tacky member. The intermediate non-tacky member is refastenably joined to the second non-tacky member. In the second configuration, the non-tacky adhesive fastening system comprises the engaging member having the first non-tacky member and the intermediate non-tacky member and the receiving member comprises the second non-tacky member. The second configuration is formed upon fastening the engaging surface of the first non-tacky member to the primary surface of the intermediate non-tacky member and separating the engaging member from the receiving member.
    Type: Application
    Filed: August 30, 2006
    Publication date: March 6, 2008
    Inventor: Urmish Dalal
  • Publication number: 20080045918
    Abstract: The present invention discloses a pant-type absorbent article with flat side seams, and a method for manufacturing the same. The absorbent article comprises of a front waist panel, a back waist panel, a crotch region having an absorbent pad and a pair of leg openings disposed between the front panel and the back panel on both sides of the crotch region. The body facing side of one waist panel is bonded to the non-body facing side of the other panel. This kind of bonding ensures that the side seams of the absorbent article stay flat during wear. The bonding is done by using adhesives, hook and loops, or by mechanical/ultrasonic means. In one embodiment of the present invention, the panels are bonded by using a perforated layer of adhesive, thereby enabling easy removal of the article by the wearer.
    Type: Application
    Filed: August 21, 2006
    Publication date: February 21, 2008
    Inventor: Stacy Driskell
  • Patent number: 7329794
    Abstract: The present invention relates to improvements in structure of disposable garments. The disposable garments of the invention may include an outer layer and an elastic inner layer. The elastic inner layer has an elastic inner layer perimeter and defines an opening, which may be in the form of a slit or aperture, located in an internal position to the elastic inner layer perimeter. The elastic inner layer perimeter may be bonded to the outer layer. The elastic inner layer may include a fastener on an inner surface in a back waist region of the garment and the outer layer may include a fastener on an outer surface in a front waist region of the garment.
    Type: Grant
    Filed: December 31, 2003
    Date of Patent: February 12, 2008
    Assignee: Kimberly-Clark Worldwide, INc.
    Inventors: Paul T. Van Gompel, Georgia L. Zehner
  • Patent number: 7322967
    Abstract: A pant-type disposable garment having a waist opening and a pair of leg openings is disclosed. The garment comprises a first waist panel, a second waist panel and a crotch panel positioned between, the first waist panel and the second waist panel. The crotch panel is openable and reclosable with respect to at least the second waist panel. The garment further comprises a releasable joint and a fastening member. The releasable joint releasably joins the crotch panel to the second waist panel to preform a pant shape. The releasable joint is released to first open the crotch panel. The fastening member is capable of refastening the crotch panel to the second waist panel to reform the pant shape after the releasable joint is released.
    Type: Grant
    Filed: February 4, 2005
    Date of Patent: January 29, 2008
    Assignee: The Procter & Gamble Company
    Inventor: Masahiro Kondo
  • Patent number: RE40247
    Abstract: A dual fastening device suitable for pull-up and cinch use with absorbent articles. The fastening device preferably includes a first fastening member and a second member.
    Type: Grant
    Filed: April 21, 2004
    Date of Patent: April 15, 2008
    Assignee: The Procter & Gamble Company
    Inventors: Luke Robinson Magee, Mark Mason Hargett, Mark James Kline