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1. 发明申请

US20180303682A1 ABSORBENT ARTICLE WITH LIQUID-REDIRECTING LAYER 审中-公开
公开(公告)号：US20180303682A1
公开(公告)日：2018-10-25
申请号：US15770223
申请日：2016-10-18
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： Can Nebigil
IPC分类号： A61F13/514 , A61F13/15 , A61F13/537 , A61L15/60 , A61L15/26 , A61L15/24 , A61L15/58 , A61L15/18
CPC分类号： A61F13/51405 , A61F13/15739 , A61F13/49058 , A61F13/49453 , A61F13/51458 , A61F13/51478 , A61F13/53756 , A61F13/5376 , A61F2013/51033 , A61L15/18 , A61L15/24 , A61L15/26 , A61L15/58 , A61L15/60
摘要： An absorbent article with a liquid-permeable topsheet, an absorbent core and a liquid-impermeable backsheet is provided with a liquid-redirecting layer. The liquid-redirecting layer may be a water-repellent layer and is located underneath of the absorbent core. A method of manufacturing of an absorbent article having a water-repellent layer underneath of the absorbent core is described.

2. 发明申请

US20160331595A1 DISPOSABLE DIAPER AND METHOD OF ITS PRODUCTION 审中-公开
标题翻译：可替代的DIAPER及其生产方法
公开(公告)号：US20160331595A1
公开(公告)日：2016-11-17
申请号：US15111180
申请日：2014-05-22
申请人： Unicharm Corporation
发明人： Hitomi NAKAO , Yusuke KAWAKAMI
IPC分类号： A61F13/15 , A61F13/494 , A61F13/49
CPC分类号： A61F13/15699 , A61F13/15772 , A61F13/49011 , A61F13/49017 , A61F13/49453 , A61F13/64
摘要： A disposable diaper includes a crotch section sheet member that is long in one direction, a belly side sheet member, and a back side sheet member. The crotch section sheet member includes first adhesive sections having first adhesive-coated regions coated continuously in the lengthwise direction of the crotch section sheet member, and the belly side sheet member and the back side sheet member include second adhesive sections having second adhesive-coated regions coated continuously in the widthwise direction of the crotch section sheet member, at sections where the crotch section sheet member is to contact with the belly side sheet member and the back side sheet member. The crotch section sheet member is bonded to the belly side sheet member and the back side sheet member with the first adhesive-coated regions and the second adhesive-coated regions crossing each other.
摘要翻译：一次性尿布包括在一个方向上长的裆部片材构件，腹侧片材构件和后侧片材构件。裆部片部件包括：第一粘合部，其具有在裆部片部件的长度方向上连续地涂布的第一粘合剂涂布区域，并且所述腹侧片材部件和所述背面片材部件包括具有第二粘合剂涂布区域的第二粘合部在裆部片部件与腹侧片部件和背面片部件接触的部位，在裆部片部件的宽度方向上连续地涂布。裆部片材部件与第一粘合剂涂覆区域和第二粘合剂涂覆区域彼此交叉地接合到腹侧片材构件和后侧片材构件。

3. 发明申请

US20100292663A1 Disposable Absorbent Article 审中-公开
标题翻译：一次性吸收制品
公开(公告)号：US20100292663A1
公开(公告)日：2010-11-18
申请号：US12779434
申请日：2010-05-13
申请人： Gary Dean LaVon , Luke Nogales , Ernesto G. Bianchi , Lisa M. Frederick , John Brian Strube
发明人： Gary Dean LaVon , Luke Nogales , Ernesto G. Bianchi , Lisa M. Frederick , John Brian Strube
IPC分类号： A61F13/15
CPC分类号： A61F13/49413 , A61F13/49017 , A61F13/49019 , A61F13/49453
摘要： A disposable absorbent article may comprise a web that may be folded over at a first fold line forming a first hem, folded over at a second fold line forming a second hem, and folded over at a third fold line and attached in the front and back waist regions to form a first side flap. The web may be folded over at a fourth fold line and attached in the front and back waist regions to form a second side flap. The absorbent article may also comprise a second elastic gathering member attached at or adjacent the side edge of the absorbent article. Also, the absorbent article may comprise laterally opposing deployable belt ears attached to the web in at least one of the waist regions. Each belt ear may be disposed laterally inward until being deployed laterally outward so as to project laterally outward beyond the respective distal edges of the side flaps.
摘要翻译：一次性吸收制品可以包括可以在形成第一边缘的第一折线处折叠的网，在形成第二折边的第二折线处折叠，并且在第三折线处折叠并附接在前后腰部区域以形成第一侧翼。网可以在第四折线处折叠并且附接在前后腰部区域中以形成第二侧片。吸收制品还可以包括附接在吸收制品的侧边缘或其附近的第二弹性聚集构件。此外，吸收制品可以包括在至少一个腰部区域中附接到腹板的横向相对的可展开皮带耳朵。每个皮带耳可以横向向内设置，直到横向向外展开，以便横向向外突出超过侧翼的各个远侧边缘。

4. 发明授权

US07736351B2 Simple disposable absorbent article 失效
标题翻译：简单的一次性吸收制品
公开(公告)号：US07736351B2
公开(公告)日：2010-06-15
申请号：US10770043
申请日：2004-02-02
申请人： Pankaj Nigam , Gary Dean LaVon , Theodora Beck
发明人： Pankaj Nigam , Gary Dean LaVon , Theodora Beck
IPC分类号： A61F13/15
CPC分类号： A61F13/532 , A61F13/49413 , A61F13/49453 , A61F13/5633
摘要： A simple disposable absorbent article including a chassis and an absorbent assembly. The chassis includes a water-impermeable sheet folded laterally inward at both of its side edges to form opposing side flaps. Each side flap is attached to the interior surface of the chassis adjacent to its end edges. Each side flap has a longitudinally extending elastic gathering member attached adjacent to its proximal edge. The absorbent assembly is smaller in width and in length than the chassis. The side edges and end edges of the absorbent assembly may be disposed proximally relative to the respective side edges and end edges of the chassis. The absorbent assembly includes an absorbent core that may contain superabsorbent particles, which may be contained inside pockets. The chassis may be extensible. The absorbent assembly may be attached in a cruciform pattern to the chassis to allow portions of the chassis to extend laterally.
摘要翻译：一种简单的一次性吸收制品，其包括底盘和吸收组件。底盘包括在其两个侧边缘处横向向内折叠的不透水片，以形成相对的侧翼。每个侧翼连接到底盘的与其端缘相邻的内表面。每个侧翼具有邻近其近侧边缘附接的纵向延伸的弹性聚集构件。吸收组件的宽度和长度比底盘小。吸收组件的侧边缘和端部边缘可以相对于底盘的相应侧边缘和端边缘向近侧设置。吸收组件包括吸收芯，该吸收芯可包含超吸收颗粒，其可以包含在袋内。底盘可以是可扩展的。吸收组件可以以十字形图案附接到底架，以允许底盘的一部分横向延伸。

5. 发明授权

US4108179A Disposable diaper 失效
标题翻译：一次性尿布
公开(公告)号：US4108179A
公开(公告)日：1978-08-22
申请号：US396835
申请日：1973-09-13
申请人： Charles Schaar
发明人： Charles Schaar
IPC分类号： A61F13/494 , A61F13/15 , A61F13/49 , A61F13/16
CPC分类号： A61F13/49453 , A61F13/49001
摘要： Disclosed is a diaper comprising an absorbent body, diaper end margins defining front and back waistline regions and lateral margins extending between the end margins. Each lateral margin has a predetermined unconstrained length between those end margins. The diaper further comprises limiting means operative to shorten the length of a lateral margin from its unconstrained length.
摘要翻译：公开了一种包括吸收体的尿布，限定前后腰围区域的尿布端边缘和在末端边缘之间延伸的侧边缘。每个侧边缘在这些最终边缘之间具有预定的无约束长度。尿布还包括限制装置，其可操作以将横向边缘的长度从其无约束长度缩短。

6. 发明授权

US3984272A Method and apparatus for successively forming disposable diapers 失效
标题翻译：依次形成一次性尿布的方法和装置
公开(公告)号：US3984272A
公开(公告)日：1976-10-05
申请号：US491793
申请日：1974-07-25
申请人： Richard K. Teed
发明人： Richard K. Teed
IPC分类号： A41B13/00 , A61F13/15 , B31F1/00
CPC分类号： A61F13/49413 , A41B13/00 , A61F13/15804 , A61F13/49453 , A61F13/539 , Y10T156/101 , Y10T156/1015 , Y10T156/103 , Y10T156/1343 , Y10T156/1724 , Y10T156/1734
摘要： An apparatus and method for successively forming disposable diapers wherein the diaper includes a fluidpermeable top cover layer, a moisture-absorbent core under the top cover layer and including a pad of fibrous material and sheets of cellulosic material on each side of the pad, and a fluid-impervious bottom cover layer under the interior core and secured to the top cover layer along longitudinal and transverse edges thereon. The apparatus and method include mechanisms for and steps of, as follows. Supplying and positioning an elongate moisture-absorbent core including a pad of fibrous material of less width than the width of the core and sheets of cellulosic material on each side of the pad. Embossing and securing the sheets of cellulosic material together along longitudinally-extending areas on each side of the pad for forming an envelope of the sheets of cellulosic sheets around the pad. Supplying and positioning an elongate fluid-permeable top cover layer on the top of the core and an elongate fluid-impervious bottom cover layer under the core. Feeding the superimposed top cover layer, interior core and bottom cover layer along a predetermined longitudinal path of travel. Applying a plurality of short, spaced-apart, generally longitudinally-extending, adhesive strips between the top cover layer and the bottom cover layer transversely across the superimposed top cover layer and bottom cover layer at longitudinally-spaced intervals for transversely securing the top cover layer and the bottom cover layer together at longitudinally-spaced intervals to form successively interconnected diapers. Securing the top cover layer and the bottom cover layer together along longitudinal side edges of the successively interconnected diaper. Transversely severing the successively interconnected diapers generally medially of the plurality of the longitudinally-extending adhesive strips to form individual diapers.
摘要翻译：一种用于连续地形成一次性尿布的设备和方法，其中尿布包括流体渗透性顶盖层，在顶盖层下方的吸湿芯，并且在垫的每一侧上包括纤维材料垫和纤维素材料片，以及在内芯下面的不透液体的底盖层，并沿着其上的纵向和横向边缘固定到顶盖层。该装置和方法包括如下的机构和步骤。提供和定位细长的吸湿芯，其包括比芯的宽度宽的纤维材料垫和在垫的每一侧上的纤维素材料片。将纤维素材料片压印并固定在垫的每一侧上的纵向延伸的区域上，以形成围绕垫的纤维素片材的包络。在芯的顶部上提供和定位细长的可流体渗透的顶盖层和在芯下方的细长的不透液体的底盖层。沿着预定的行进路径馈送叠加的顶盖层，内芯和底盖层。在顶部覆盖层和底部覆盖层之间施加多个短的，间隔开的，大致纵向延伸的粘合剂条，横向跨越重叠的顶部覆盖层和底部覆盖层，以纵向隔开的间隔横向固定顶部覆盖层和底盖层以纵向隔开的间隔一起形成连续相互连接的尿布。沿连续相互连接的尿布的纵向侧边缘固定顶盖层和底盖层。横向切断连续相互连接的尿布，通常在多个纵向延伸的粘合剂条的中间形成单独的尿布。

7. 发明授权

US3926334A Counting and segregating mechanism for individual articles 失效
标题翻译：个别物品的计数和分隔机制
公开(公告)号：US3926334A
公开(公告)日：1975-12-16
申请号：US49138974
申请日：1974-07-24
申请人： RIEGEL TEXTILE CORP
发明人： BROCKLEHURST CHARLES E
IPC分类号： A41B13/00 , A61F13/15 , B65B65/08 , B65H33/10
CPC分类号： A61F13/49413 , A41B13/00 , A61F13/49453 , B65B65/08
摘要： A counting and segregating mechanism for individual articles including disposable diapers and the like and characterized by simplicity of construction and operation and the ability to count and segregate a group of a predetermined number of such articles for packaging and the like including the following. An elongate, longitudinally extending compartmented device sequentially defines an area for receiving the articles to be counted, an area for receiving the articles from the receiving area and holding the articles as they are being counted, and an area for receiving a counted group of a predetermined number of the articles from the counting area for removal from the mechanism. A device is operatively connected with the compartmented device for moving the articles sequentially from the receiving area to the counting area. A device is operatively connected with the compartmented means for moving a counted group of a predetermined number of the articles from the counting area to the removal area. Control and actuating devices are connected with the moving devices for sequentially operating the article moving device a predetermined number of times and then operating the counted group moving device so that a predetermined number of individual articles will be counted and segregated into a group of such articles.
摘要翻译：用于包括一次性尿布等的单个制品的计数和分离机构，其特征在于构造和操作简单，并且能够计数和分离一组预定数量的用于包装的制品等，包括以下内容。细长的纵向延伸的分隔设备顺序地限定用于接收要计数的物品的区域，用于从接收区域接收物品并保持物品正在被计数的区域，以及用于接收预定的计数区域的物品数量从机制中移除。一种装置可操作地与分隔的装置连接，用于将物品从接收区域依次移动到计数区域。一种装置与分隔装置可操作地连接，用于将计数的一组预定数量的物品从计数区域移动到移除区域。控制和致动装置与移动装置连接，用于依次操作物品移动装置预定次数，然后操作计数的组移动装置，使得预定数量的单个物品将被计数并分离成一组这样的物品。

8. 发明授权

US3875943A Diaper 失效
公开(公告)号：US3875943A
公开(公告)日：1975-04-08
申请号：US39425973
申请日：1973-09-04
申请人： COLGATE PALMOLIVE CO
发明人： FISCHER JOHN L
IPC分类号： A61F13/15 , A61F13/16
CPC分类号： A61F13/49453
摘要： A disposable diaper comprising a waterproof back sheet, a hydrophobic sheet, and an absorbent pad sandwiched between the back sheet and the face sheet. The diaper is folded to define a box pleated configuration having a central panel, inwardly extending panels and outwardly extending panels with the inner edges of the inwardly extending panels being in abutting or substantially abutting relationship.

9. 发明授权

US3731688A Disposable diaper 失效
标题翻译：可替代的DIAPER
公开(公告)号：US3731688A
公开(公告)日：1973-05-08
申请号：US3731688D
申请日：1971-06-30
申请人： TECHMATION CORP
发明人： LITT D , JAROFF D , SHAMIR A
IPC分类号： A61F13/15 , A61F13/16
CPC分类号： A61F13/49426 , A61F13/49453 , A61F13/53409
摘要： A disposable diaper comprises a rectangular absorbent pad which is longitudinally folded, at least at its crotch region, into a box-pleat configuration, and a flexible, moisture impervious backing sheet underlying the pad and being secured to the latter along the opposite marginal side portions of the pad, the backing sheet being longitudinally folded independently of the pad, at least at its crotch region, into a Z-shaped fold which underlies the central portion of the pad and which reduces the effective width of the backing sheet substantially to the same extent that the box-pleat configuration reduces the effective width of the pad.
摘要翻译：一次性尿布包括矩形吸收垫，其至少在其裆部区域纵向折叠成盒状褶皱构造，以及位于衬垫下方的柔性不透水的背衬片，并沿着相对的边缘部分固定到衬垫上至少在其裆部区域处，将衬垫独立于衬垫纵向折叠成Z形折叠，该Z形折叠位于衬垫的中心部分的下面，并且将背衬片的有效宽度基本上降至相同这种方式使得盒褶皱构型减小了垫的有效宽度。

10. 发明授权

US09339424B2 Absorbent article having an absorbent assembly with integral containment flaps 有权
标题翻译：吸收制品具有具有整体容纳襟翼的吸收组件
公开(公告)号：US09339424B2
公开(公告)日：2016-05-17
申请号：US14062278
申请日：2013-10-24
申请人： Kimberly-Clark Worldwide, Inc.
发明人： Marcille Faye Ruman , Kathleen Irene Bennett , Aster E. Kammrath , Andrew Neubauer , Joseph J. Sina , Joseph Daniel Coenen , Lori Roocks
IPC分类号： A61F13/494 , A61F13/56 , A61F13/49
CPC分类号： A61F13/5633 , A61F13/4906 , A61F13/49406 , A61F13/49413 , A61F13/49453 , A61F2013/49493 , A61F2013/5666
摘要： An absorbent assembly includes a liquid permeable bodyside liner, a liquid impermeable backsheet, and an absorbent structure disposed between the liner and the backsheet. A pair of laterally opposed containment flaps is integrally formed from the bodyside liner.
摘要翻译：吸收组件包括液体可渗透的体侧内衬，液体不可渗透的底片和设置在衬垫和底片之间的吸收结构。一对横向相对的容纳翼片从身体内衬一体地形成。

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