US3774610A - Prefolded disposable diaper - Google Patents

Prefolded disposable diaper Download PDF

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Publication number
US3774610A
US3774610A US3774610DA US3774610A US 3774610 A US3774610 A US 3774610A US 3774610D A US3774610D A US 3774610DA US 3774610 A US3774610 A US 3774610A
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United States
Prior art keywords
diaper
pocket
folds
disposed
portions
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
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Inventor
J Eckert
K Enloe
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Kimberly Clark Corp
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Kimberly Clark Corp
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Priority to US21503872A priority Critical
Priority to NL7309996A priority patent/NL7309996A/xx
Application granted granted Critical
Publication of US3774610A publication Critical patent/US3774610A/en
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/49Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/49001Absorbent articles specially adapted to be worn around the waist, e.g. diapers having preferential bending zones, e.g. fold lines or grooves
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/49Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/494Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means
    • A61F13/49406Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region

Abstract

A disposable diaper of substantially rectangular configuration folded in half transversely across its major length dimension, and having selected portions of the diaper which would ordinarily fall along the transverse mid-line on either side of a longitudinal centerline tucked into the interior of the diaper to form a centrally disposed substantially triangular pocket. The pocket is maintained by adhesively attaching together interior surface areas which are in face-to-face contact in the tucked-in portions.

Description

United States Patent Eckert et al. Nov. 27, 1973 [5 PREFOLDED DISPOSABLE DIAPER 3,626,944 12/1971 Schaar 128/287 Inventors: J C- Eckert; Kenneth M. E 3,683,916 8/1972 Mesek etal. 128/287 both of Neenah Primary Examiner-Charles F. Rosenbaum [73] Assignee: Kimberly-Clark Corporation, Att0rneyDaniel J. Hanlon et al.

Neenah, Wis. I 22 Filed: Jan. 3, 1972 1571 ABSTRACT A disposable diaper of substantially rectangular con- [24l] Appl' 215038 figuration folded in half transversely across its major length dimension, and having selected portions of the [52] US. Cl. 128/287 diaper which would ordinarily fall along the transverse [51] Int. Cl. A61t 13/16 mid-line on either side of a longitudinal centerline [58] Field of Search 128/284, 287, 290, tucked into the interior of the diaper to form a cen- 128/296 trally disposed substantially triangular pocket. The pocket is maintained by adhesively attaching together [56] References Cited interior surface areas which are in face-to-face contact UNITED STATES PATENTS in the tucked-in portions. 3,196,874 7/ 1965 l-lrubecky 128/287 9 Claims, 7 Drawing Figures f/ffffff/ffff/f E |Oc1 Patented Nov. 27, 1973 $774,610

2 Sheets-Sheet l FIG. 2

FIG. I

2 Sheets-Shet 2 1 PREFOLDED DISPOSABLE DIAPER BACKGROUND OF THE INVENTION Disposable diapers being sold to the consumer are prefolded in a number of ways in an attempt to provide the user with a style which readily fits around the child, especially in the interior leg area, to ward off leakage while maintaining a centrally depending pocket to entrap excrement. The most sophisticated of these folded styles enable the mother to obtain a neat close fit merely by positioning the diaper in place on the child. However, because the prior art folds are not all directly parallel to, or perpendicular to, the length of the diaper, complex mechanical motions are required to obtain the folds and it is therefore necessary to design elaborate and costly machinery to mass produce such diapers. Exemplary of one such style, is the diaper shown in I-Irubecky US. Pat. No. 3,196,874 in which a set of complicated infolds and outfolds provide a substantially triangular-shaped contoured diaper with a centrally disposed pocket and leg-hugging side portions. It would be desirable to be able to make a somewhat similarly contoured diaper with less complicated folds, and yet provide many of the advantages obtained by the more sophisticated style of the prior art diapers mentioned.

The present invention is directed toward such a diaper, having a very simple fold construction which automatically provides a centrally disposed pocket, and which requires only a minor rearrangement of the side edges by the user to provide a good leg-hugging contour when applied to the child.

BRIEF DESCRIPTION OF THE INVENTION According to the invention there is provided a disposable diaper of substantially rectangular configuration in its flat form with a major and a minor length dimension and being comprised of the usual multilayered structure, i.e., a main pad of absorbent material, a fluid pervious facing sheet, and a fluid impervious backing sheet. The rectangular diaper is folded in half transversely across its major length dimension with the pervious facing sheet on the inside. Portions of the diaper located on each side of the mid-point of the transverse fold line are tucked into the interior of the diaper by means of inward folds away from the transverse fold line to form a substantially triangular pocket centrally disposed within the folded diaper. This provides a pair of adjacent interior folds and four diagonal exterior folds. The adjacent internal edges of the interior folds formed by the tucked in portions are vertically inclined from the pocket base and may be substantially parallel to each other in the interior of the diaper in the longitudinal direction but may also diverge outwardly from the longitudinal center line, if desired. In the folded diaper, these internal edges may end up in contact with, or slightly spaced from each other, and may define either a narrow or wide pocket base at the transverse fold line, depending upon where the starting points for the inward fold lines are located with respect to the midpoint of the transverse fold line. The external edges of the exterior folds formed by the tucks extend diagonally from their starting points on the transverse fold line to the sides of the diaper short of the ends. The external edges of the exterior fold, the internal edges of the interior folds and the side edges of the diaper which are tucked in thus form the sides of four matched triangular panels having their surfaces in face-to-face association. Interior surface areas of the triangular panels defined by the edges of these interior and exterior folds of the infolded portions are fastened to surface areas of adjacent panels and serve to maintain the prefolded contour of the triangular shaped central pocket after the diaper is partially unfolded for use. When the partially unfolded diaper is applied to a child the outer sides of the diaper terminating at the top of the pocket are preferably first folded downward by the user in order to provide a better leg fit at the diaper sides.

The above features and other advantages of the invention will become apparent by reference to the following specification and accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS In the drawings:

FIG. 1 is a plan view of a flat rectangular diaper suitable for folding in accordance with this invention, with a comer portion cut away.

FIG. 2 is a partial section taken along line 22 of FIG. 1.

FIG. 3 is a perspective view of the diaper of FIG. 1 showing the diaper partially folded along the dotted lines shown in FIG. 1.

FIG. 4 is a plan view of the completely folded diaper of FIG. 3.

FIG. 4a is a stylized section taken along line 4a4a of FIG. 4.

FIG. 5 is a plan view of a modified diversion of a completely folded diaper.

FIG. 6 is a transverse section of a flat diaper showing a modified version of the internal structure of the absorptive pad before folding.

DESCRIPTION OF THE PREFERRED EMBODIMENTS sheet 22, and a fluid impervious backing sheet 23, the

latter usually being a thin flexible film such as polyethylene. FIG. 2 illustrates in partial section a conventional internal construction with impervious film 23 wrapped around the edge of pad 21 and sealed to the bottom edge of fluid-permeable cover sheet 22.

The elements shown are all the conventional ones commonly used in disposable diaper construction and the present invention does not reside in this generally old structure. The novel concept in this invention is the provision of a special fold arrangement in conjunction with suitable attachment means which join contacting faces of folded portions of the diaper to maintain a partially folded configuration during use.

In the plan view of diaper 20 in FIG. 1, broken lines 10a, 10b, 14a, 14b; and 15a, 15b represent lines along which the diaper is folded and which divide the diaper into substantially triangular segments designated as panels A through F.

In FIG. 3 the inward and outward fold direction along these lines is demonstrated. The folds defined by the transverse middle line are comprised of segments 10a and 10b. It will be seen that the diaper is tucked directly inwardly along these segments from each side of mid-point 18. As shown in this partially folded view,

the fold along line segment a by the inward tuck on the right side extends from central point 18 to point 16. The fold along line segment 10b by the inward tuck on the left side extends from central point 18 to point 17. At the same time, the inward tuck provides outwardly disposed folds along diagonal line segments 14a and 15a on the right side, and diagonal line segments 14b and 15b on the left side. When viewed from above as in FIG. 3 it will be seen that when the diaper is eventually folded all the way to its prefolded form as in FIG. 4, point 18 will be disposed at the bottom of a pocket at the approximate geometric mid-point of the diaper and points 16 and 17 at the ends of line segments 10a and 10b respectively will be disposed at the top of the pocket inside the folded diaper.

In FIG. 4 a plan view of the completely folded diaper of FIGS. 1-3 is shown. Prior to, during, or after folding of the diaper, as shown here, a plurality of glue spots 30, or other joining means, are interposed between facing surfaces of the impervious backing sheet portion of triangular panels C & E, and D & F, as more clearly shown in the stylized sectional view of FIG. 4a. Joining portions of the contacting panel surfaces together stabilizes the pocket 18 formed by the folds, and maintains joined areas of the folds in positive association so that when the diaper is partially unfolded or opened for application to the child, the pocket configuration is held intact. As indicated in the drawings it is preferred that the joined areas be disposed approximately halfway between the diaper ends and the transverse fold line. When the diaper is applied to the child, the sides of the diaper radiating out from points 16 and 17 should preferably be folded down by the user to provide a better fit around the legs.

It will be seen that the use of the indicating joining means between adjacent faces of the panels which form the pocket in the folded diaper is essential to good performance. Without such positive attachment, the diaper would tend to unfold completely prior to, or during, application to the child, and the desired pocket configuration would thus be destroyed.

In FIG. 5 there is shown a modification of the invention. In this embodiment the bottom of the pocket extends for a short distance along the transverse fold line to provide a somewhat elongate folded segment 32 at the middle of the transverse line rather than deep, pointed pocket 18 as in FIG. 4. In this configuration, the matching triangular panels 33 also comprise less of the total planar area of the diaper and a shallower pocket results. Again, suitable attachment means between adjoining panel surfaces, such as adhesive spots 35, are required to assure stabilization and retention of the pocket when the diaper is unfolded. The manner of applying this style diaper to the child is the same as for the previously discussed embodiment.

In FIG. 6 a transverse section of a modified form of the absorbent pad structure in flat, unfolded form is shown. In this construction, absorbent pad 21a, disposed between cover 220 andbacking sheet 23a, is thin at the longitudinal side areas 40 and 42 and thick at the longitudinal center area 43. This structure of the absorbent pads avoids excessive bulkiness along areas adjacent the sides and permits the sides to be turned down more easily when the diaper is applied to the child by the user. This sectional profile of the absorbent pad is readily adaptable to each of the fold modifications described.

While the attachment means 30 and 35 are shown as round spots of adhesive or the like, it will be seen that the form of attachment can be in the shape of squares, diamonds, lines, or the like as long as they are appropriately placed where indicated.

As shown in FIG. 4a the attachment means is disposed between contacting faces of the film backing sheet and this is the preferred embodiment. However, attachment may alternatively be made between contacting faces of the fluid pervious facing sheet and, in addition, such attachment means may be designed to penetrate therethrough, whereby the internal absor- =bent pad will become an integral part of the joint.

When the facing panels are thermoplastic such as polyethylene film or the like the fastening may be obtained by heat sealing the film surfaces together.

What is claimed is:

1. In a prefolded construction for a substantially rectangular disposable diaper with the major dimension defining the diaper sides and the minor dimension defining the diaper ends and in which said diaper comprises an absorbent pad, a fluid permeable facing sheet, and a fluid impervious backing sheet, the construction wherein the diaper is folded in half with said facing sheet inside on a line transverse to its major dimension and has selected portions of the diaper which would normally fall on each side of the mid-point of said transverse line tucked inwardly into the interior of the folded diaper a substantial distance to form a pocket, the base of said pocket being substantially centrally disposed on said transverse line, said pocket being defined by a single pair of inwardly disposed vertically inclined straight folds formed by said inward tucks on said transverse line and extending away from the base of said pocket to said midpoint of the respective diaper sides, and only four outwardly disposed folds extending diagonally from the base of said pocket to terminal points on the respective diaper sides spaced from said diaper ends, said pair of inward folds and said four outward folds forming only four internally disposed triangular panel sections along said transverse line, and fastening means securing surface portions of said triangular panel sections to contacting surface portions of said diaper.

2. The diaper of claim 1 wherein said inwardly disposed folds and said outwardly disposed folds radiate from the approximate geometric center of said diaper.

3. The diaper of claim 1 wherein said inwardly disposed folds are each less than half the length of said transverse line.

4. The diaper of claim 1 wherein said fastening means is disposed approximately halfway between the diaper ends and the transverse line.

5. The diaper of claim 1 wherein said absorbent pad is less thick in cross section along the longitudinal side portions of its major length dimension than along the longitudinal center portion of its major length dimension.

6. The diaper of claim 1 wherein said contacting surface portions are fastened together by means of adhesive spots.

7. The diaper of claim 1 wherein said contacting surface portions are thermoplastic film and said fastening means is a heat sealed joint.

8. The diaper of claim 1 wherein said contacting surface portions are comprised of the fluid pervious facing sheet.

9. The diaper of claim 8 wherein said contacting surface portions are fastened together by adhesive and said adhesive penetrates said facing sheet and into said absorbent pad adjacent said face portions.

Claims (9)

1. In a prefolded construction for a substantially rectangular disposable diaper with the major dimension defining the diaper sides and the minor dimension defining the diaper ends and in which said diaper comprises an absorbent pad, a fluid permeable facing sheet, and a fluid impervious backing sheet, the construction wherein the diaper is folded in half with said facing sheet inside on a line transverse to its major dimension and has selected portions of the diaper which would normally fall on each side of the mid-point of said transverse line tucked inwardly into the interior of the folded diaper a substantial distance to form a pocket, the base of said pocket being substantially centrally disposed on said transverse line, said pocket being defined by a single pair of inwardly disposed vertically inclined straight folds formed by said inward tucks on said transverse line and extending away from the base of said pocket to said midpoint of the respective diaper sides, and only four outwardly disposed folds extending diagonally from the base of said pocket to terminal points on the respective diaper sides spaced from said diaper ends, said pair of inward folds and said four outward folds forming only four internally disposed triangular panel sections along said transverse line, and fastening means securing surface portions of said triangular panel sections to contacting surface portions of said diaper.
2. The diaper of claim 1 wherein said inwardly disposed folds and said outwardly disposed folds radiate from the approximate geometric center of said diaper.
3. The diaper of claim 1 wherein said inwardly disposed folds are each less than half the length of said transverse line.
4. The diaper of claim 1 wherein said fastening means is disposed approximately halfway between the diaper ends and the transverse line.
5. The diaper of claim 1 wherein said absorbent pad is less thick in cross section along the longitudinal side portions of its major length dimension than along the longitudinal center portion of its major length dimension.
6. The diaper of claim 1 wherein said contacting surface portions are fastened together by means of adhesive spots.
7. The diaper of claim 1 wherein said contacting surface portions are thermoplastic film and said fastening means is a heat sealed joint.
8. The diaper of claim 1 wherein said contacting surface portions are comprised of the fluid pervious facing sheet.
9. The diaper of claim 8 wherein said contacting surface portions are fastened together by adhesive and said adhesive penetrates said facing sheet and into said absorbent pad adjacent said face portions.
US3774610D 1972-01-03 1972-01-03 Prefolded disposable diaper Expired - Lifetime US3774610A (en)

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US21503872A true 1972-01-03 1972-01-03
NL7309996A NL7309996A (en) 1972-01-03 1973-07-18

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AU (1) AU467006B2 (en)
DE (1) DE2300345A1 (en)
FR (1) FR2167634B1 (en)
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NL (1) NL7309996A (en)

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3860004A (en) * 1972-10-16 1975-01-14 Paper Converting Machine Co Disposable diaper
US3930501A (en) * 1974-05-23 1976-01-06 Colgate-Palmolive Company Disposable diaper with end flap means and method
US3968799A (en) * 1975-04-04 1976-07-13 Kimberly-Clark Corporation Prefolded disposable diaper
US4196733A (en) * 1976-11-05 1980-04-08 Elias Geisseler Marlies Diaper comprising a plurality of superimposed plies
US4315508A (en) * 1980-03-31 1982-02-16 Kimberly-Clark Corporation Self-centering multiple use garment suspension system
US4333979A (en) * 1980-08-18 1982-06-08 Kimberly-Clark Corporation Soft, bulky, lightweight nonwoven web and method of producing; the web has both fused spot bonds and patterned embossments
US4675012A (en) * 1984-12-24 1987-06-23 Kimberly-Clark Corporation Method of forming an absorbent genitalia pouch for incontinent males
US4772280A (en) * 1984-12-24 1988-09-20 Kimberly-Clark Corporation Absorbent genitalia pouch for incontinent males
US5176672A (en) * 1990-11-13 1993-01-05 Kimberly-Clark Corporation Pocket-like diaper or absorbent article
US5462541A (en) * 1990-11-13 1995-10-31 Kimberly-Clark Corporation Pocket-like diaper or absorbent article
US6010490A (en) * 1992-12-18 2000-01-04 The Procter & Gamble Company Absorbent article having an upstanding transverse partition
EP1177782A1 (en) * 2000-07-31 2002-02-06 Uni-Charm Corporation Disposable garment
US20040210204A1 (en) * 2003-04-18 2004-10-21 Takaaki Shimada Disposable pants-type wearing article
EP1486189A1 (en) * 2002-03-13 2004-12-15 Uni-Charm Co., Ltd. Pull-on disposable diaper
US20050004544A1 (en) * 2002-02-08 2005-01-06 Toshifumi Otsubo Pants-type disposable wearing article
US20050038404A1 (en) * 2002-03-25 2005-02-17 Uni-Charm Co., Ltd. Pull-on disposable diaper
US20050075618A1 (en) * 2003-01-10 2005-04-07 Yasuhiko Kenmochi Pull-on disposable wearing article
US20050131375A1 (en) * 2002-08-30 2005-06-16 Uni-Charm Co., Ltd. Pull-on disposable diaper
US20050143711A1 (en) * 2002-08-31 2005-06-30 Uni-Charm Co., Ltd. Pull-on disposable diaper
US20070137011A1 (en) * 2005-12-15 2007-06-21 Kimberly-Clark Worldwide, Inc. Apparatus and method for making pre-fastened absorbent undergarments
US20070142194A1 (en) * 2005-12-15 2007-06-21 Kimberly-Clark Worldwide, Inc. Apparatus and method for making pre-fastened absorbent undergarments
US20080140035A1 (en) * 2006-12-07 2008-06-12 Judith Gadzik Male Urinary Incontinence Device and Method
AU2006201680B2 (en) * 2000-07-31 2009-04-02 Uni-Charm Corporation Disposable garment

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3884234A (en) * 1973-10-18 1975-05-20 Colgate Palmolive Co Disposable diaper
US3943930A (en) * 1974-10-03 1976-03-16 Colgate-Palmolive Company Disposable diaper
JP4116837B2 (en) * 2002-08-07 2008-07-09 ユニ・チャーム株式会社 Disposable wearing article of pants type

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3196874A (en) * 1962-07-25 1965-07-27 Kimberly Clark Co Disposable prefolded diaper
US3626944A (en) * 1970-05-18 1971-12-14 Kendall & Co Disposable absorbent article
US3683916A (en) * 1971-01-11 1972-08-15 Frederick K Mesek Disposable diaper

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1104551A (en) * 1965-05-24 1968-02-28 Kimberly Clark Co Baby's napkins or diapers
US3658063A (en) * 1970-05-27 1972-04-25 Kendall & Co Disposable diaper

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3196874A (en) * 1962-07-25 1965-07-27 Kimberly Clark Co Disposable prefolded diaper
US3626944A (en) * 1970-05-18 1971-12-14 Kendall & Co Disposable absorbent article
US3683916A (en) * 1971-01-11 1972-08-15 Frederick K Mesek Disposable diaper

Cited By (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3860004A (en) * 1972-10-16 1975-01-14 Paper Converting Machine Co Disposable diaper
US3930501A (en) * 1974-05-23 1976-01-06 Colgate-Palmolive Company Disposable diaper with end flap means and method
US3968799A (en) * 1975-04-04 1976-07-13 Kimberly-Clark Corporation Prefolded disposable diaper
US4196733A (en) * 1976-11-05 1980-04-08 Elias Geisseler Marlies Diaper comprising a plurality of superimposed plies
US4315508A (en) * 1980-03-31 1982-02-16 Kimberly-Clark Corporation Self-centering multiple use garment suspension system
US4333979A (en) * 1980-08-18 1982-06-08 Kimberly-Clark Corporation Soft, bulky, lightweight nonwoven web and method of producing; the web has both fused spot bonds and patterned embossments
US4675012A (en) * 1984-12-24 1987-06-23 Kimberly-Clark Corporation Method of forming an absorbent genitalia pouch for incontinent males
US4772280A (en) * 1984-12-24 1988-09-20 Kimberly-Clark Corporation Absorbent genitalia pouch for incontinent males
US5176672A (en) * 1990-11-13 1993-01-05 Kimberly-Clark Corporation Pocket-like diaper or absorbent article
US5462541A (en) * 1990-11-13 1995-10-31 Kimberly-Clark Corporation Pocket-like diaper or absorbent article
US6010490A (en) * 1992-12-18 2000-01-04 The Procter & Gamble Company Absorbent article having an upstanding transverse partition
AU2006201680B2 (en) * 2000-07-31 2009-04-02 Uni-Charm Corporation Disposable garment
US6666851B2 (en) * 2000-07-31 2003-12-23 Uni-Charm Corporation Disposable garment
EP1177782A1 (en) * 2000-07-31 2002-02-06 Uni-Charm Corporation Disposable garment
US20050004544A1 (en) * 2002-02-08 2005-01-06 Toshifumi Otsubo Pants-type disposable wearing article
US7112189B2 (en) * 2002-02-08 2006-09-26 Uni-Charm Co., Ltd. Pants-type disposable wearing article
EP1486189A1 (en) * 2002-03-13 2004-12-15 Uni-Charm Co., Ltd. Pull-on disposable diaper
US7169136B2 (en) * 2002-03-13 2007-01-30 Uni-Charm Co., Ltd. Pull-on disposable diaper
EP1486189A4 (en) * 2002-03-13 2011-01-05 Uni Charm Corp Pull-on disposable diaper
US20050288648A1 (en) * 2002-03-13 2005-12-29 Toshifumi Otsubo Pull-on disposable diaper
US20050038404A1 (en) * 2002-03-25 2005-02-17 Uni-Charm Co., Ltd. Pull-on disposable diaper
US7207978B2 (en) * 2002-03-25 2007-04-24 Uni-Charm Co., Ltd. Pull-on disposable diaper
US7226437B2 (en) * 2002-08-30 2007-06-05 Uni-Charm Co., Ltd. Pull-on disposable diaper
US20050131375A1 (en) * 2002-08-30 2005-06-16 Uni-Charm Co., Ltd. Pull-on disposable diaper
AU2003257671B2 (en) * 2002-08-31 2008-11-06 Uni-Charm Co., Ltd. Pull-on disposable diaper
US7329244B2 (en) * 2002-08-31 2008-02-12 Uni-Charm Co., Ltd. Pull-on disposable diaper
US20050143711A1 (en) * 2002-08-31 2005-06-30 Uni-Charm Co., Ltd. Pull-on disposable diaper
EP1584311A1 (en) * 2003-01-10 2005-10-12 Uni-Charm Co., Ltd. Disposable underpants-type wearing article
US20050075618A1 (en) * 2003-01-10 2005-04-07 Yasuhiko Kenmochi Pull-on disposable wearing article
US7588561B2 (en) * 2003-01-10 2009-09-15 Uni-Charm Corporation Pull-on disposable wearing article with tapered folding guide lines and tucking zones
EP1584311A4 (en) * 2003-01-10 2011-01-12 Uni Charm Corp Disposable underpants-type wearing article
US20040210204A1 (en) * 2003-04-18 2004-10-21 Takaaki Shimada Disposable pants-type wearing article
US7326193B2 (en) * 2003-04-18 2008-02-05 Uni-Charm Corporation Disposable pants-type wearing article
US20070142194A1 (en) * 2005-12-15 2007-06-21 Kimberly-Clark Worldwide, Inc. Apparatus and method for making pre-fastened absorbent undergarments
US7322925B2 (en) 2005-12-15 2008-01-29 Kimberly-Clark Worldwide, Inc. Apparatus and method for making pre-fastened absorbent undergarments
US20070137011A1 (en) * 2005-12-15 2007-06-21 Kimberly-Clark Worldwide, Inc. Apparatus and method for making pre-fastened absorbent undergarments
US7335150B2 (en) 2005-12-15 2008-02-26 Kimberly-Clark Worldwide, Inc. Apparatus for making pre-fastened absorbent undergarments
US20080140035A1 (en) * 2006-12-07 2008-06-12 Judith Gadzik Male Urinary Incontinence Device and Method

Also Published As

Publication number Publication date
GB1422211A (en) 1976-01-21
DE2300345A1 (en) 1973-07-12
AU5071873A (en) 1974-07-04
NL7309996A (en) 1975-01-21
FR2167634A1 (en) 1973-08-24
FR2167634B1 (en) 1976-10-29
AU467006B2 (en) 1975-11-13

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