Plural Paper Components Patents (Class 428/154)
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Patent number: 12091820Abstract: The embossed multi-ply tissue products have improved bulk, softness, strength, embossment clarity and/or embossment height. The multi-ply tissue products comprise a first tissue ply having a plurality of embossments arranged in an open first pattern such as open, continuous line elements, which may be substantially oriented in the cross-machine direction (CD). The second ply of the multi-ply tissue product have a plurality of micro-embossments disposed in a second pattern. The first and second embossing patterns are such that when the first and second plies are joined to form the product the first and second patterns are not in registration with one another.Type: GrantFiled: October 9, 2020Date of Patent: September 17, 2024Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Ludovic Acosta, Massimo Cagnone
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Patent number: 12018439Abstract: Disclosed are multi-ply embossed tissue products having improved softness, strength, embossment clarity and/or embossment height compared to prior art embossed tissue products. The multi-ply tissue products may comprise an embossed tissue ply having a basis weight less than about 25 grams per square meter (gsm) and relatively deep embossments, such as an embossment height from about 500 to about 1,000 ?m and relatively narrow bottom portions compared to top portions. The combination of these elements provides an aesthetically pleasing and well-defined embossment, while improving important tissue product properties such as sheet and roll bulk and softness.Type: GrantFiled: February 9, 2022Date of Patent: June 25, 2024Inventors: Tsutama Satake Neto, Jorge Alonso Duran, Patricia Câmara Mileo
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Patent number: 11655573Abstract: Novel fibrous structures that contain filaments, and optionally, solid additives, such as fibers, for example wood pulp fibers, sanitary tissue products comprising such fibrous structures, and methods for making such fibrous structures and/or sanitary tissue products are provided.Type: GrantFiled: May 8, 2013Date of Patent: May 23, 2023Assignee: The Procter & Gamble CompanyInventors: Steven Lee Barnholtz, Michael Donald Suer, Christopher Michael Young, Paul Dennis Trokhan, Mattias Schmidt
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Patent number: 11363917Abstract: Toilet paper includes a first sheet on which first embossments are formed and a second sheet on which second embossments are formed. The first sheet and the second sheet are joined together in a nested manner, and at least some embossments in one of the first embossments and the second embossments are arranged on a first curve having a sine-wave shape.Type: GrantFiled: June 26, 2018Date of Patent: June 21, 2022Assignee: DAIO PAPER CORPORATIONInventors: Shohei Yoshida, Shinichi Warashina
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Patent number: 11332937Abstract: Some embodiments of the present disclosure relate roofing membranes that may include at least one first layer including a first plurality of protrusions; at least one second layer including a second plurality of protrusions; and a plurality of inner regions disposed between a raised protrusion of the first plurality of protrusions and a raised protrusion of the second plurality of protrusions. Some embodiments of the present disclosure relate to methods of forming roofing membranes. The methods may include applying a blowable ink onto at least one porous layer; sandwiching the at least one porous layer between the at least one first layer and the at least one second layer; and expanding the blowable ink, so as to form the first plurality of protrusions, the second plurality of protrusions, and the plurality of inner regions.Type: GrantFiled: October 22, 2021Date of Patent: May 17, 2022Assignee: BMIC LLCInventors: Yan Zheng, Yixi Xiao
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Patent number: 11280051Abstract: Disclosed are multi-ply embossed tissue products having improved softness, strength, embossment clarity and/or embossment height compared to prior art embossed tissue products. The multi-ply tissue products may comprise an embossed tissue ply having a basis weight less than about 25 grams per square meter (gsm) and relatively deep embossments, such as an embossment height from about 500 to about 1,000 ?m and relatively narrow bottom portions compared to top portions. The combination of these elements provides an aesthetically pleasing and well-defined embossment, while improving important tissue product properties such as sheet and roll bulk and softness.Type: GrantFiled: September 24, 2019Date of Patent: March 22, 2022Assignee: KIMBERLY-CLARK WORLDWIDE, INC.Inventors: Tsutama Satake Neto, Jorge Alonso Duran, Patricia Câmara Mileo
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Patent number: 11124921Abstract: The present invention provides multi-ply tissue products having distinctly different first and second outer surfaces or sides. The two-sidedness is generally provided by forming one of the surfaces from a tissue ply having a plurality of macrofolds and the other side from a substantially planar tissue ply. The first ply may be attached to the second ply at transversely spaced apart points by a conventional means, such as crimping. Macrofolds, which may be differently sized and shaped, may generally have a wave-like structure with a transversely orientated void that extends between the spaced apart points of attachment. The combination of these elements provides a tissue product that is both aesthetically pleasing and well suited to cleaning due to the large amount of surface area created by the macrofolds.Type: GrantFiled: August 29, 2019Date of Patent: September 21, 2021Inventors: Tsutama Satake Neto, Jorge Alonso Duran, Patricia Camara Mileo, Alessandro Lopes, Marcelo Logiodice Cardoso
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Patent number: 11111633Abstract: The present invention provides multi-ply tissue products having distinctly different first and second outer surfaces or sides. The two-sidedness is generally provided by forming one of the surfaces from a tissue ply having a plurality of macrofolds and the other side from a substantially planar tissue ply. The first ply may be attached to the second ply at longitudinally spaced apart points that define a macrofold therebetween. The length of tissue between the points of attachment may form a wave-like structure having an amplitude and wavelength and having a transversely orientated void that extends from a first edge to a second edge of the tissue. The combination of these elements provides a tissue product that is both aesthetically pleasing and well suited to cleaning due to the large amount of surface area created by the macrofolds.Type: GrantFiled: August 29, 2019Date of Patent: September 7, 2021Inventors: Tsutama Satake Neto, Patricia Camara Mileo, Jorge Alonso Duran
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Patent number: 10766235Abstract: The present invention relates to a non-perforated reinforced stretch film comprising: a base film which has a thickness in the range of 3 ?m to 18 ?m, and 5 to 100 reinforcing strips fixed on at least one surface of said base film, wherein the width of each reinforcing strip is, independently, in the range of 1 mm to 17 mm.Type: GrantFiled: June 26, 2015Date of Patent: September 8, 2020Assignee: Megaplast S.A. Packaging Materials industryInventors: Konstantinos G. Gatos, Anthony G. Karandinos
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Patent number: 10676918Abstract: A drainage-promoting wrap for a building structure includes a weather-resistive membrane having a face with a series of separate, spaced-apart, spacer elements bonded thereto and projecting therefrom to a first predetermined height and an embossed membrane having embossments projecting from a face thereof to a second predetermined height. The weather-resistive membrane and embossed membrane are bonded together to form a double-sided drainage promoting wrap such that the spacer elements project from a first face of the wrap and the embossments project from an opposite face of the wrap. The first predetermined height may be greater than the second predetermined height. Wall and roof assemblies and a method of producing a wrap are also provided.Type: GrantFiled: August 29, 2018Date of Patent: June 9, 2020Assignee: Benjamin Obdyke IncorporatedInventor: George Caruso
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Patent number: 10660489Abstract: Apparatuses of a biodegradable magnetic toilet seat cover and methods for manufacturing the same are provided. In one embodiment, a biodegradable magnetic toilet seat cover includes a bottom layer configured to contact with a toilet seat, where the bottom layer is made to prevent elements on the toilet seat from permeating to a skin of a user, a top layer configured to contact with the user, where the top layer is made to provide a comfortable touch to the skin of the user, and a middle layer configured to hold the bottom layer and the top layer together, where the middle layer is further configured to hold the biodegradable magnetic toilet seat cover to the toilet seat magnetically. The biodegradable magnetic toilet seat cover may additionally or optionally include an anti-splashing flap formed with polyvinyl alcohol or viscose spunlace non-woven film, and where the anti-splashing flap is configured to prevent elements from the toilet to reach the user.Type: GrantFiled: June 4, 2018Date of Patent: May 26, 2020Inventor: Chi Chen Hsien
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Patent number: 10654244Abstract: Products having improved ply bonding, moldability and drape and methods for making those products are described. The methods comprise producing a multi-ply adhesively bonded product comprising a pattern of uniformly spaced microembossed elements with a bond area of less than about 0.020 inches/sq. inch.Type: GrantFiled: September 6, 2017Date of Patent: May 19, 2020Assignee: GPCP IP Holdings LLCInventor: John H. Dwiggins
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Patent number: 10422083Abstract: The present invention provides a method of producing a decorative tissue product, while controlling tensile degradation in a predicable fashion. The foregoing properties may be achieved using differential depth embossing in conjunction with an embossing pattern having particular characteristics. The use of an engraved roll, such as an embossing roll, having protuberances of differing depths and patterns not only improves the properties and characteristics of the fibrous structure, but may also be used to impart a unique pattern that provides the product with a distinctive look and is appealing to consumers. Generally the unique pattern results from a first set of protuberances having a first height and defining a first pattern and a second set of embossing elements having a second height and defining a second pattern, where the first height is greater than the second height.Type: GrantFiled: November 22, 2016Date of Patent: September 24, 2019Assignee: KIMBERLY-CLARK WORLDWIDE, INC.Inventors: Tammy Lynn Baum, Benjamin Peter Sierra, James Leo Baggot, Eric Kent Isom, Jr.
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Patent number: 9302806Abstract: A collapsible container having thick corrugated walls with double crease corners. The double crease corners define two 45° angles instead of one 90° to allow the container to maintain a generally rectangular shape and reduce the tendency of the side panels to bias outward when the container is filled with a flowable material.Type: GrantFiled: December 11, 2013Date of Patent: April 5, 2016Assignee: Paper Systems, Inc.Inventor: David W. Perkins
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Patent number: 9243368Abstract: Embossed fibrous structures having one or more line element embossments and one or more linear elements and to methods for making same are provided.Type: GrantFiled: May 19, 2009Date of Patent: January 26, 2016Assignee: The Procter & Gamble CompanyInventors: Andre Mellin, Jason Merrill Jones, Thomas Timothy Byrne, Kevin Benson McNeil, John Allen Manifold
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Patent number: 9090040Abstract: An embossing roll for producing fibrous products, has a structurized embossing surface suitable to run against an anvil roll. The structurized embossing surface includes male protrusions or female depressions starting from a base circumferential surface of the roll. The embossing pattern includes the following features: the base areas of selected male protrusions or female depressions in the base circumferential surface are different; the heights or depths of selected male protrusions or selected female depressions in a radial direction of the roll and starting from the base circumferential surface are different; and the angles between sidewall sections and the adjacent base circumferential surface of selected male protrusions and/or female depressions are different.Type: GrantFiled: April 19, 2013Date of Patent: July 28, 2015Assignee: SCA HYGIENE PRODUCTS GMBHInventors: Jurgen Sauter, Philippe Albouze
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Patent number: 9034443Abstract: A multilayer papery material container includes at least one first sheet of a three-dimensional structure and at least one second sheet fixed to the first sheet and defining empty spaces therewith, wherein at least the second sheet is made of a papery material having a degree of extensibility of not less than 5% in all directions, and wherein the container includes a lateral wall provided with a relief motif.Type: GrantFiled: April 24, 2012Date of Patent: May 19, 2015Inventors: Giorgio Trani, Marion Sterner, Leonardo Andreotti, Marco Scatto
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Patent number: 8936845Abstract: A multiply thin paper sheet having a press-to-bond structure is disclosed, including a first thin paper layer having a first stacking surface and at least one second thin paper layer having a second stacking surface. The first and second stacking surfaces are partially overlapped with each other to define a stacking zone provided between the first thin paper layer and the second thin paper layer. After the stacking zone is subjected to a rolling operation by a rolling pressure, a plurality of first pressed sections are formed on the first thin paper layer, having a predetermined height extended according to a given direction, and a plurality of second pressed sections are formed on the second thin paper layer according to the given direction and respectively corresponding to the first pressed sections of the first thin paper layer.Type: GrantFiled: August 5, 2009Date of Patent: January 20, 2015Assignee: Chan Li Machinery Co., Ltd.Inventor: Tung-I Tsai
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Patent number: 8872040Abstract: A wiring structure includes: an insulating film formed over a substrate; a plurality of wirings formed on the insulating film; and an inducing layer, which is formed on the insulating film in a region between the plurality of wirings, a constituent atoms of the wirings are diffused in the inducing layer.Type: GrantFiled: June 22, 2012Date of Patent: October 28, 2014Assignee: Fujitsu LimitedInventors: Tsuyoshi Kanki, Shoichi Suda, Yoshihiro Nakata
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Patent number: 8834978Abstract: Spirally wound paper products are disclosed having desirable roll bulk, firmness and softness properties. The rolled products can be made from a multiple ply tissue webs formed according to various processes. Tissue webs having basis weights greater than about 40 grams per square meter were wound into rolls having a Kershaw roll firmness of less than about 9 mm and a roll bulk of greater than about 15 cc/g. Similarly, tissue webs having basis weights less than about 40 grams per square meter were wound into rolls having a Kershaw roll firmness of less than about 9 mm and a roll bulk of greater than about 18 cc/g.Type: GrantFiled: January 7, 2014Date of Patent: September 16, 2014Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Michael Alan Hermans, Samuel August Nelson, Paulin Pawar, Frank Stephen Hada, Robert Eugene Krautkramer
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Publication number: 20140242340Abstract: A fibrous structure having a total dry tensile strength of greater than about 59 g/cm and at least one embossed ply having a surface thereof is disclosed. The surface has a surface area comprising from about 10.0 percent to about 20.0 percent line embossments. Also, a fibrous structure having at least two plies is disclosed. One of the two plies has a total dry tensile strength of greater than about 59 g/cm and at least one embossed ply having a surface thereof. The surface has a surface area comprising from about 10.0 percent to about 20.Type: ApplicationFiled: May 5, 2014Publication date: August 28, 2014Applicant: The Procter & Gamble CompanyInventors: André MELLIN, Kevin Benson MCNEIL, Thomas Timothy BYRNE, Jason Merrill JONES
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Patent number: 8753737Abstract: Embossed multi-ply fibrous structures and methods for making such embossed multi-ply fibrous structures are provided.Type: GrantFiled: May 19, 2009Date of Patent: June 17, 2014Assignee: The Procter & Gamble CompanyInventors: Kevin Benson McNeil, Patrick John Buschur, Andre Mellin, Thomas Timothy Byrne, Mark Stephen Conroy
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Publication number: 20140162024Abstract: The invention relates to a method for producing a cushioning product (88), comprising the following steps: providing a flat, longitudinal, two- or multilayered paper strip (10), wherein the individual layers (12, 14) of the paper strip (10) are connected to one another in at least some sections in a middle area (18) extending in the longitudinal direction, and wherein the individual layers (12, 14) of the paper strip (10) comprise marginal areas (20, 21, 22, 23) which are not connected to one another, opening adjacent marginal areas (20, 21, 22, 23) to form a paper strip (10) having a star-shaped cross section, and crumpling the paper strip (10) along the middle area (18).Type: ApplicationFiled: December 9, 2013Publication date: June 12, 2014Applicant: STOROPACK HANS REICHENECKER GMBHInventors: Paul Deis, Jean-Marc Slovencik
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Patent number: 8734975Abstract: A modular thermal management system for a battery in an electric vehicle is provided. In one embodiment, a modular thermal management system for a battery in an electric vehicle is provided. The modular system includes a plurality of manifold segments. Each of the manifold segments further comprises a plurality of fluid ports adapted to connect to a heat exchanger fin for a battery cell. Each manifold segment corresponds to a battery stack comprised of a plurality cells and heat exchanger fins. At least one manifold clip is provided for securing two adjacent manifold segments together. The manifold clip bridges the coupling joint and engages retention features on each of the two manifold segments in order to inhibiting separation longitudinally between the two manifold segments. A plurality of manifold clips are configured to secure a plurality of manifold segments together accommodate a plurality of battery stack configurations.Type: GrantFiled: May 3, 2012Date of Patent: May 27, 2014Assignee: Ford Global Technologies, LLCInventors: Neil Robert Burrows, George Albert Garfinkel, Stephen Henry Gunderson
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Publication number: 20140050890Abstract: Low slough, high basis weight tissue webs and products are provided. The tissue webs generally have basis weights greater than about 16 grams per square meter (gsm), while maintaining less than about 4 mg of slough. All while yielding tissue products that are both thick and soft.Type: ApplicationFiled: August 17, 2012Publication date: February 20, 2014Inventors: Kenneth John Zwick, Peter Lee Carson, Michael William Smaby, Gary Lee Shanklin, Michael John Rekoske, Mike Thomas Goulet, Thomas Joseph Dyer, John Alexander Werner, IV
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Patent number: 8652597Abstract: Spirally wound paper products are disclosed having desirable roll bulk, firmness and softness properties. The rolled products can be made from a multiple ply tissue webs formed according to various processes. Tissue webs having basis weights greater than about 40 grams per square meter were wound into rolls having a Kershaw roll firmness of less than about 9 mm and a roll bulk of greater than about 15 cc/g. Similarly, tissue webs having basis weights less than about 40 grams per square meter were wound into rolls having a Kershaw roll firmness of less than about 9 mm and a roll bulk of greater than about 18 cc/g.Type: GrantFiled: June 7, 2013Date of Patent: February 18, 2014Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Michael Alan Hermans, Samuel August Nelson, Paulin Pawar, Frank Stephen Hada, Robert Eugene Krautkramer
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Patent number: 8551597Abstract: An airflow pad is disclosed that includes first and second external facings of paper material extending between edge portions of the panel and having interior portions disposed remotely from the edge portions. A low-density core of paper material disposed between and associating the external facings to provide stiffness to the panel. The pad defines a network of channels open at least one of the edge portions and at the interior portion of the first facing allowing airflow therebetween.Type: GrantFiled: June 4, 2010Date of Patent: October 8, 2013Assignee: Hexacomb CorporationInventors: Raymond A. Kowalski, John R. Welday
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Patent number: 8518522Abstract: A multilayer papery material comprising at least one first sheet of three-dimensional structure and at least one second sheet fixedly coupled to the first sheet and defining empty spaces therein, wherein at least said second sheet is made of a papery material having a degree of extensibility of not less than 5% in all directions.Type: GrantFiled: February 13, 2009Date of Patent: August 27, 2013Inventors: Giorgio Trani, Marion Sterner, Leonardo Andreotti, Marco Scatto
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Patent number: 8501302Abstract: Some embodiments of the present invention comprise an off-set gear assembly for use in producing cushioning material and methods for using the same. Each gear of the off-set gear assembly has at least two sections. Each section includes a set of gear teeth. The gear teeth of the two sections can be rotationally off-set and this can result in the production of cushioning material with staggered ridges. Some embodiments of the present invention also comprising cushioning material with staggered ridges.Type: GrantFiled: January 4, 2010Date of Patent: August 6, 2013Assignee: Nuevopak International LimitedInventors: Shek-wah Hau, Chak-sang Simon Chan
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Patent number: 8481133Abstract: Spirally wound paper products are disclosed having desirable roll bulk, firmness and softness properties. The rolled products can be made from a multiple ply tissue webs formed according to various processes. Tissue webs having basis weights greater than about 40 grams per square meter were wound into rolls having a Kershaw roll firmness of less than about 9 mm and a roll bulk of greater than about 15 cc/g. Similarly, tissue webs having basis weights less than about 40 grams per square meter were wound into rolls having a Kershaw roll firmness of less than about 9 mm and a roll bulk of greater than about 18 cc/g.Type: GrantFiled: September 21, 2011Date of Patent: July 9, 2013Assignee: Kimberly-Clark Worldwide, Inc.Inventors: Michael Alan Hermans, Samuel August Nelson, Paulin Pawar
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Patent number: 8409705Abstract: Fibers having a plurality of colored regions printed on front and rear sides of said fiber are disclosed, wherein the colors are visible only under ultra-violet light. The regions may be in the form of stripes or may be arranged in a pseudo-random pattern. The regions may be differently colored. Such fibers can be incorporated into paper products as a form of counterfeit protection.Type: GrantFiled: January 17, 2012Date of Patent: April 2, 2013Assignee: D.W. Spinks (Embossing) Ltd.Inventor: Gary D Spinks
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Patent number: 8383223Abstract: A product made of tissue for sanitary or domestic use is aimed in particular at products in rolls such as rolls of bathroom tissue (or sanitary paper) and similar rolls. A roll of fibrous cellulosic product includes a rolled strip of sheets of tissue separated by perforated or pre-cut lines, the individual plies of each sheet being bonded over a peripheral surface area of between 4% and 60% of the total surface area of each sheet.Type: GrantFiled: March 27, 2008Date of Patent: February 26, 2013Assignee: Georgia-Pacific FranceInventor: Donald Barredo
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Patent number: 8309204Abstract: A cut or precut absorbent sheet intended in particular for wiping includes at least two plies or groups of plies of creped absorbent paper with a basis weight ranging between 12 and 35 g/m2 per ply, at least one of the plies having an embossed pattern made up of protrusions directed towards the inside of the sheet and forming cavities between them. Some of the protrusions are distributed over at least one of the plies in such a way as to define portions of curves which in particular form concentric circles around or near the geometric center of the outline of the sheet; and the set of protrusions belonging to one ply of the sheet forms alignments which constitute an embossed pattern with central symmetry with respect to the geometric center of the outline of the sheet.Type: GrantFiled: March 12, 2008Date of Patent: November 13, 2012Assignee: Georgia-Pacific FranceInventor: Pierre Graff
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Patent number: 8287986Abstract: Visibility of ply-bonding created by glassining spot embossing on decorative pattern embossed tissue products is provided by obscuring the glassined spot embosses by distributing them along a meandering path through the decorative pattern, obscuring the edges of the glassined spot embosses by providing a gradual transition therefrom and combinations of the two techniques.Type: GrantFiled: May 27, 2009Date of Patent: October 16, 2012Assignee: Georgia-Pacific Consumer Products LPInventors: Richard D. Huss, Brian J. Schuh, Michael E. Hennes, Kang Chang Yeh
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Patent number: 8216664Abstract: An embossed sheet is composed of at least a first and a second ply of creped tissue having a basis weight between 12 and 30 g/m2 according to which the first ply has a first embossed pattern composed of a series of first aligned protrusions of frustoconical overall shape, the tops of which are oriented towards the inside of the sheet, and the second ply has a first and a second series of protrusions, the tops of which are oriented towards the inside of the sheet, the second series having a height greater than that of the first series of protrusions. The protrusions of the first ply and the highest protrusions of the second ply are nested inside one another, and the lowest protrusions of the second ply are arranged between the protrusions of the first ply so as to create empty spaces between the two plies and promote a rapid absorption of liquid.Type: GrantFiled: June 23, 2008Date of Patent: July 10, 2012Assignee: Georgia-Pacific FranceInventor: Pierre Graff
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Patent number: 8202605Abstract: A cellulosic fibrous structure product having one or more plies. At least one of the plies has one or more unembossed areas, and the one or more unembossed area has a macroscopic first surface and a macroscopic second surface. The fibrous structure product also has a first wall which forms vertices with the first surface and the second surface. In addition, the first wall and the second surface form a top side wall angle of from about 90° to about 140°.Type: GrantFiled: August 10, 2010Date of Patent: June 19, 2012Assignee: The Procter & Gamble CompanyInventors: Ward William Ostendorf, Rebecca Howland Spitzer
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Patent number: 8178176Abstract: Sealed liquid tissue is comprised of a length of tissue and a layer of waterproof film. The layer of waterproof film has at least one pocket filled with liquid. The layer of waterproof film is attached to the top surface of the tissue. The bottom surface of the waterproof film is configured so that it has less resistance to bursting under hand pressure than the top surface of the film. Hand pressure applied to the film is capable of causing the bottom surface of the film surrounding the pocket to burst while the top surface of the film remains intact. This causes the liquid within the at least one pocket to escape through the bottom surface of the film to moisturize the length of tissue, thereby forming a wet wipe like article which has a wet lower surface and a dry upper surface.Type: GrantFiled: August 25, 2011Date of Patent: May 15, 2012Inventor: Randy W. Roberts
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Patent number: 8156570Abstract: The lack of air flow under body armor, helmets, and thick garments can lead to excessive moisture build up and discomfort on the wearers body due to lack of heat removal and effective evaporation of sweat. By incorporating wick covered heat pipes or thermal conductors with air flow channels in the apparel contact area between the garments, helmets, and body armor the effectiveness air flow cooling and evaporation of sweat can be restored. Humidity or temperature auto-actuated bi-material valves are used to control this air-moisture-heat flow to achieve a controlled comfortable humidity-temperature environment and avoid excessive cooling. Supplementary air pumps, filters, dehydrators, fluid pumps, heating fluids, and cooling fluids may be incorporated to enhance the effectiveness. Biocides and hydrophilic materials are also incorporated on the wick coverings to avoid biological growth and maintain performance to achieve a healthy environment for the wearer.Type: GrantFiled: January 26, 2009Date of Patent: April 17, 2012Inventor: Robert G. Hockaday
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Patent number: 8158253Abstract: Fibers (2, 14) having a plurality of colored regions printed on front and rear sides of said fiber are disclosed, wherein the colors are visible only under ultra-violet light. The regions may be in the form of stripes (4, 6, 8, 10 and 12) or may be arranged is a pseudo-random pattern (16, 18, 20, 22, 24). The regions may be differently colored. Such fibers can be incorporated into paper products as a form of counterfeit protection.Type: GrantFiled: August 28, 2003Date of Patent: April 17, 2012Assignee: D W Spinks (Embossing) Ltd.Inventor: Gary D. Spinks
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Patent number: 8119223Abstract: A multi-ply tissue paper includes at least two plies of tissue paper, including a first ply (2) being provided with a first embossing pattern forming cushions (24), each cushion being shaped in the form of at least a part of a first motive (20); and a second ply (3) being provided with a second embossing pattern forming protrusions (32, 34), each protrusion forming at least a part of a second motive (30); and at least the first ply and the second ply are combined together such that the protrusions of the second ply are generally positioned inside the cushions of the first ply and the motives are aligned with one another.Type: GrantFiled: June 15, 2007Date of Patent: February 21, 2012Assignee: SCA Hygiene Products GmbHInventors: Emmanuelle Morin, Philippe Albouze, Sarah Marinoni
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Publication number: 20110104443Abstract: A tissue paper product having at least one ply, wherein only one outer surface of said tissue paper product has a polyhydroxy compound selected from the group consisting of glycerols, polyglycerols, polyethylene glycols (PEGS), polyoxyethylenes, polyoxypropylenes, and combinations thereof applied thereto by slot extrusion, said polyhydroxy compound providing said tissue paper product with a Wet Burst greater than about 90g, a Dynamic Coefficient of Friction less than about 0.9, and a Bending Flexibility less than about 0.1 gf cm2/cm.Type: ApplicationFiled: November 30, 2010Publication date: May 5, 2011Inventors: LaTisha Evette Salaam, Michael Scott Prodoehl
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Patent number: 7910196Abstract: An embossed multi-ply fibrous structure product having enhanced quilted appearance comprising: two or more plies of fibrous structure wherein at least one of the piles has a plurality of embossments thereon having a total embossment area of from about 6% to about 16%; the embossments forming a latticework defining a plurality of unembossed cells; wherein each cell has a surface area of from about 0.5 square inches to about 6 square inches, the cells being unadhered to the adjacent ply and the embossments having a height from about 350 ?m to about 1,500 ?m. Further embodiment comprise a product having a Percent Compressibility from about 1.5% to about 4.5%.Type: GrantFiled: May 28, 2010Date of Patent: March 22, 2011Assignee: The Procter & Gamble CompanyInventor: Arnaldo Vazquez Santiago
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Publication number: 20110020605Abstract: An object of the present invention is to provide an embossed crepe paper which can clearly be formed into fine embossed shapes, and is excellent in the fluffy feel and therefore excellent in such as absorbency for fats. As a means of achieving this object, the method for manufacturing an embossed crepe paper, according to the present invention, is a method for manufacturing an embossed crepe paper comprising a step of embossing a raw crepe paper, wherein: a raw paper having a basis weight of 6 to 28 g/m2 is used as the raw crepe paper; and the embossing step includes the steps of: (a) supplying the raw crepe paper with water in an amount of 0.1 to 100 weight % based on the basis weight to thereby put the raw crepe paper in a wet condition; (b) embossing the wet-conditioned raw crepe paper; and (c) drying the embossed wet-conditioned raw crepe paper.Type: ApplicationFiled: August 10, 2010Publication date: January 27, 2011Applicant: KAWANO PAPER CO., LTD.Inventors: Shinji SUZUKI, Yukio HAYASHI, Noriyasu IKE, Hiromu MATSUMOTO, Eri TAMURA, Yasunori ENDO, Jun MORISAWA, Maya SASAKI, Kenji TANIGUCHI
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Patent number: 7871692Abstract: A multi-ply web of tissue paper having at least two plies comprising a first web (2a) consisting of at least one ply and being provided with a first embossing pattern forming cushions (24) limited by regions (22) of compressed material and a second web (3a) having at least one ply and being provided with a second pattern with protrusions (32) of compressed material. The first web and the second web are combined together such that the protrusions of compressed material (32) of the second web (3a) are positioned inside the cushions (24) limited by the regions (22) of compressed material (22). Further, the invention relates to a paper converting device and a method for producing such product.Type: GrantFiled: June 21, 2005Date of Patent: January 18, 2011Assignee: SCA Hygiene Products GmbHInventors: Emmanuelle Morin, Ferdinand Hein, Bernd Lofink, Richard Kiehlmann
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Patent number: 7846531Abstract: This invention relates to a sheet of paper made up of at least two plies of creped tissue paper, an upper ply and a lower ply, each of a surface measure ranging from 10 to 40 g/m2, the upper ply being embossed and provided with first protuberances. It is characterized in that such first protuberances are divided into rows which between them delimit cells of an area ranging from 1 to 20 cm2, the upper ply being longer in the direction of advance than the lower ply by at least 0.6% and joined to it by the apex of the first protuberances so that cushions are formed inside the cells.Type: GrantFiled: March 4, 2002Date of Patent: December 7, 2010Assignee: Georgia-Pacific FranceInventors: Michel Basler, Sébastien Jeannot, Pierre Laurent, Rémy Ruppel
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Patent number: 7799411Abstract: A cellulosic fibrous structure product having one or more plies. At least one of the plies has one or more unembossed areas, and the one or more unembossed area has a macroscopic first surface and a macroscopic second surface. The fibrous structure product also has a first wall which forms vertices with the first surface and the second surface. In addition, the first wall and the second surface form a top side wall angle of from about 90° to about 140°.Type: GrantFiled: October 26, 2007Date of Patent: September 21, 2010Assignee: The Procter & Gamble CompanyInventors: Ward William Ostendorf, Rebecca Howland Spitzer
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Patent number: 7785686Abstract: A molding for a vehicle eliminates the need for equipment and reduces assembly time. An end cap has an end cap main unit inserted into the inner space from an opening in a molding main unit end surface, a catch portion (engaging portion) to engage and disengage from a molding main unit curved portion (engaged portion). The base end portion is rotatably installed in the end cap main unit and the rotating end portion side is inserted into the inner space from the opening in the molding main unit end surface. An end cap movable portion on which a second protrusion is formed contacts a first protrusion in the molding main unit to prevent movement in the direction removing the end cap from the opening in the molding main unit by making contact with the first protrusion when the catch portion has engaged the curved portion.Type: GrantFiled: October 23, 2007Date of Patent: August 31, 2010Assignee: Newfrey LLCInventors: Katsuhisa Fukui, Tatsuya Kaneko
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Patent number: 7785696Abstract: A web product including one or more plies, the web product having a first side and a second side, the web product including a plurality of discrete embossments extending from the first side to the second side; and at least one linear embossment extending from the second side to the first side, wherein the web product has an average embossment height of greater than about 650 ?m.Type: GrantFiled: June 8, 2005Date of Patent: August 31, 2010Assignee: The Procter & Gamble CompanyInventors: Donn Nathan Boatman, Kevin Benson McNeil
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Patent number: 7744981Abstract: An embossed multi-ply fibrous structure product having enhanced quilted appearance comprising: two or more plies of fibrous structure wherein at least one of the piles has a plurality of embossments thereon having a total embossment area of from about 6% to about 16%; the embossments forming a latticework defining a plurality of unembossed cells; wherein each cell has a surface area of from about 0.5 square inches to about 6 square inches, the cells being unadhered to the adjacent ply and the embossments having a height from about 350 ?m to about 1,500 ?m. Further embodiment comprise a product having a Percent Compressibility from about 1.5% to about 4.5%.Type: GrantFiled: February 16, 2007Date of Patent: June 29, 2010Assignee: The Procter & Gamble CompanyInventor: Arnaldo Vazquez Santiago
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Patent number: RE43095Abstract: Multi-ply fibrous structure products, more specifically embossed multi-ply fibrous structure products and methods for making same are provided.Type: GrantFiled: February 8, 2008Date of Patent: January 10, 2012Assignee: The Procter & Gamble CompanyInventors: Michael Gomer Stelljes, Jr., Christopher Scott Kraus, George Vincent Wegele, Kevin Benson McNeil