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    Refastenable Absorbent Article
    1.
    发明申请
    Refastenable Absorbent Article 有权

    公开(公告)号：US20110178486A1

    公开(公告)日：2011-07-21

    申请号：US13010062

    申请日：2011-01-20

    申请人： Gary Dean LaVon ,  Theodora Beck ,  Thomas Henrich ,  Aaron Joseph Meirose ,  Kevin Michael Smith ,  Aaron Duane Seitz ,  Bret Darren Seitz ,  Bryan Keith Waye

    发明人： Gary Dean LaVon ,  Theodora Beck ,  Thomas Henrich ,  Aaron Joseph Meirose ,  Kevin Michael Smith ,  Aaron Duane Seitz ,  Bret Darren Seitz ,  Bryan Keith Waye

    IPC分类号： A61F13/56 ,  A61F13/62 ,  A61F13/58

    CPC分类号： A61F13/496 ,  A61F13/15699 ,  Y10T156/1051

    摘要： An absorbent article is provided that comprises a front waist region, a back waist region, a crotch region disposed between the front waist region and the back waist region, a front waist end edge, a back waist end edge, a longitudinal axis extending from a mid-point of the front waist end edge to a mid-point of the back waist end edge, a first longitudinally extending side edge, a second longitudinally extending side edge, an exterior surface, an interior surface, a topsheet, a backsheet, and an absorbent core disposed between the backsheet and the topsheet. A portion of the front waist region and a portion of the back waist region are joined in a surface to surface relationship to form a pant comprising a first permanent side edge seam and a laterally opposed second permanent side edge seam. The first and second permanent side edge seams define an initial waist opening circumference and a pair of leg openings. The absorbent article comprises a first fastening component comprising a first fastening surface and a first attachment surface. The first attachment surface is disposed on the interior surface or the exterior surface of the absorbent article in the front waist region. The absorbent article comprises a second fastening component comprising a second fastening surface. The second fastening component is disposed on or forms a portion of the same surface of the absorbent article on which the first attachment surface is disposed. The initial waist opening circumference formed by the first and second permanent side edge seams is configured to be opened. The first fastening surface and the second fastening surface are configured to be refastenably engaged and separated with each other.

    Refastenable absorbent article
    2.
    发明授权
    Refastenable absorbent article 有权

    公开(公告)号：US09427362B2

    公开(公告)日：2016-08-30

    申请号：US13010040

    申请日：2011-01-20

    申请人： Gary Dean Lavon ,  Theodora Beck ,  Thomas Henrich ,  Aaron Joseph Meirose ,  Aaron Duane Seitz ,  Bret Darren Seitz ,  Bryan Keith Waye ,  Kevin Michael Smith

    发明人： Gary Dean Lavon ,  Theodora Beck ,  Thomas Henrich ,  Aaron Joseph Meirose ,  Aaron Duane Seitz ,  Bret Darren Seitz ,  Bryan Keith Waye ,  Kevin Michael Smith

    IPC分类号： A61F13/15 ,  A61F13/496 ,  A61F13/56 ,  A61F13/62

    CPC分类号： A61F13/496 ,  A61F13/5622 ,  A61F13/565 ,  A61F13/622 ,  Y10T29/4979 ,  Y10T29/49826

    摘要： An absorbent article is provided that comprises a front waist region, a back waist region, a crotch region disposed between the front waist region and the back waist region, a front waist end edge, a back waist end edge, a longitudinal axis extending from a mid-point of the front waist end edge to a mid-point of the back waist end edge, a first longitudinally extending side edge, a second longitudinally extending side edge, an exterior surface, an interior surface, a topsheet, a backsheet, and an absorbent core disposed between the backsheet and the topsheet. A portion of the front waist region and a portion of the back waist region are joined in a surface to surface relationship to form a pant comprising a first permanent side edge seam and a laterally opposed second permanent side edge seam. The first and second permanent side edge seams define an initial waist opening circumference and a pair of leg openings. The absorbent article comprises a first fastening component comprising a first fastening surface and a first attachment surface. The first attachment surface is disposed on the interior surface or the exterior surface of the absorbent article in the front waist region. The absorbent article comprises a second fastening component comprising a second fastening surface. The second fastening component is disposed on or forms a portion of the same surface of the absorbent article on which the first attachment surface is disposed. The initial waist opening circumference formed by the first and second permanent side edge seams is configured to be opened. The first fastening surface and the second fastening surface are configured to be refastenably engaged and separated with each other.

    Refastenable absorbent article
    3.
    发明授权
    Refastenable absorbent article 有权
    可再吸收制品

    公开(公告)号：US08998873B2

    公开(公告)日：2015-04-07

    申请号：US13010062

    申请日：2011-01-20

    申请人： Gary Dean LaVon ,  Theodora Beck ,  Thomas Henrich ,  Aaron Joseph Meirose ,  Kevin Michael Smith ,  Aaron Duane Seitz ,  Bret Darren Seitz ,  Bryan Keith Waye

    发明人： Gary Dean LaVon ,  Theodora Beck ,  Thomas Henrich ,  Aaron Joseph Meirose ,  Kevin Michael Smith ,  Aaron Duane Seitz ,  Bret Darren Seitz ,  Bryan Keith Waye

    IPC分类号： A61F13/20 ,  A61F13/496 ,  A61F13/15

    CPC分类号： A61F13/496 ,  A61F13/15699 ,  Y10T156/1051

    摘要： An absorbent article is provided that comprises a front waist region, a back waist region, a crotch region disposed between the front waist region and the back waist region, a front waist end edge, a back waist end edge, a longitudinal axis extending from a mid-point of the front waist end edge to a mid-point of the back waist end edge, a first longitudinally extending side edge, a second longitudinally extending side edge, an exterior surface, an interior surface, a topsheet, a backsheet, and an absorbent core disposed between the backsheet and the topsheet. A portion of the front waist region and a portion of the back waist region are joined in a surface to surface relationship to form a pant comprising a first permanent side edge seam and a laterally opposed second permanent side edge seam. The first and second permanent side edge seams define an initial waist opening circumference and a pair of leg openings. The absorbent article comprises a first fastening component comprising a first fastening surface and a first attachment surface. The first attachment surface is disposed on the interior surface or the exterior surface of the absorbent article in the front waist region. The absorbent article comprises a second fastening component comprising a second fastening surface. The second fastening component is disposed on or forms a portion of the same surface of the absorbent article on which the first attachment surface is disposed. The initial waist opening circumference formed by the first and second permanent side edge seams is configured to be opened. The first fastening surface and the second fastening surface are configured to be refastenably engaged and separated with each other.

    摘要翻译： 提供一种吸收性物品，其包括前腰区域，后腰区域，设置在前腰区域和后腰区域之间的裆部区域，前腰围边缘，后腰围边缘，从 前腰端边缘的中点到后腰端边缘的中点，第一纵向延伸侧边缘，第二纵向延伸侧边缘，外表面，内表面，顶片，底片和 设置在底片和顶片之间的吸收芯。 前腰围区域的一部分和后腰围区域的一部分以面对面的关系接合，形成包括第一永久性侧边缘接缝和横向相对的第二永久性侧边缘接缝的裤子。 第一和第二永久性侧缘接缝限定初始腰部开口周长和一对腿部开口。 吸收制品包括第一紧固部件，其包括第一紧固表面和第一附接表面。 第一附着面设置在前腰围区域的吸收性物品的内表面或外表面上。 吸收制品包括第二紧固部件，其包括第二紧固表面。 第二紧固部件设置在或形成其上设置有第一附接表面的吸收性物品的相同表面的一部分上。 由第一和第二永久性侧边缘形成的初始腰围开口圆周被构造成打开。 第一紧固表面和第二紧固表面被配置为可重复地接合和彼此分离。

    Refastenable Absorbent Article
    4.
    发明申请
    Refastenable Absorbent Article 有权
    可再吸收制品

    公开(公告)号：US20110178485A1

    公开(公告)日：2011-07-21

    申请号：US13010040

    申请日：2011-01-20

    申请人： Gary Dean LaVon ,  Theodora Beck ,  Thomas Henrich ,  Aaron Joseph Meirose ,  Aaron Duane Seitz ,  Bret Darren Seitz ,  Bryan Keith Waye ,  Kevin Michael Smith

    发明人： Gary Dean LaVon ,  Theodora Beck ,  Thomas Henrich ,  Aaron Joseph Meirose ,  Aaron Duane Seitz ,  Bret Darren Seitz ,  Bryan Keith Waye ,  Kevin Michael Smith

    IPC分类号： A61F13/56 ,  A61F13/62 ,  A61F13/58

    CPC分类号： A61F13/496 ,  A61F13/5622 ,  A61F13/565 ,  A61F13/622 ,  Y10T29/4979 ,  Y10T29/49826

    摘要： An absorbent article is provided that comprises a front waist region, a back waist region, a crotch region disposed between the front waist region and the back waist region, a front waist end edge, a back waist end edge, a longitudinal axis extending from a mid-point of the front waist end edge to a mid-point of the back waist end edge, a first longitudinally extending side edge, a second longitudinally extending side edge, an exterior surface, an interior surface, a topsheet, a backsheet, and an absorbent core disposed between the backsheet and the topsheet. A portion of the front waist region and a portion of the back waist region are joined in a surface to surface relationship to form a pant comprising a first permanent side edge seam and a laterally opposed second permanent side edge seam. The first and second permanent side edge seams define an initial waist opening circumference and a pair of leg openings. The absorbent article comprises a first fastening component comprising a first fastening surface and a first attachment surface. The first attachment surface is disposed on the interior surface or the exterior surface of the absorbent article in the front waist region. The absorbent article comprises a second fastening component comprising a second fastening surface. The second fastening component is disposed on or forms a portion of the same surface of the absorbent article on which the first attachment surface is disposed. The initial waist opening circumference formed by the first and second permanent side edge seams is configured to be opened. The first fastening surface and the second fastening surface are configured to be refastenably engaged and separated with each other.

    摘要翻译： 提供一种吸收性物品，其包括前腰区域，后腰区域，设置在前腰区域和后腰区域之间的裆部区域，前腰围边缘，后腰围边缘，从 前腰端边缘的中点到后腰端边缘的中点，第一纵向延伸侧边缘，第二纵向延伸侧边缘，外表面，内表面，顶片，底片和 设置在底片和顶片之间的吸收芯。 前腰围区域的一部分和后腰围区域的一部分以面对面的关系接合，形成包括第一永久性侧边缘接缝和横向相对的第二永久性侧边缘接缝的裤子。 第一和第二永久性侧缘接缝限定初始腰部开口周长和一对腿部开口。 吸收制品包括第一紧固部件，其包括第一紧固表面和第一附接表面。 第一附着面设置在前腰围区域的吸收性物品的内表面或外表面上。 吸收制品包括第二紧固部件，其包括第二紧固表面。 第二紧固部件设置在或形成其上设置有第一附接表面的吸收性物品的相同表面的一部分上。 由第一和第二永久性侧边缘形成的初始腰围开口圆周被构造成打开。 第一紧固表面和第二紧固表面被配置为可重复地接合和彼此分离。

    Zero scrap absorbent core formation process and products derived from web-based absorbent materials
    7.
    发明授权
    Zero scrap absorbent core formation process and products derived from web-based absorbent materials 失效
    零废料吸收芯形成工艺和由网状吸收材料衍生的产品

    公开(公告)号：US5695846A

    公开(公告)日：1997-12-09

    申请号：US470181

    申请日：1995-06-07

    申请人： Stephen Joseph Lange ,  Douglas Herrin Benson ,  John Walter Hackett ,  Gary Dean Lavon ,  Bret Darren Seitz

    发明人： Stephen Joseph Lange ,  Douglas Herrin Benson ,  John Walter Hackett ,  Gary Dean Lavon ,  Bret Darren Seitz

    IPC分类号： A61F13/53 ,  A61F5/44 ,  A61F13/15 ,  A61F13/49 ,  B32B5/00

    CPC分类号： A61F13/15699 ,  Y10T156/1067 ,  Y10T156/1069 ,  Y10T156/1075 ,  Y10T156/1084 ,  Y10T428/24 ,  Y10T428/24777

    摘要： Described herein is a multiple layer absorbent core having a front ear section, a crotch section and a back ear section, wherein the machine direction length of the crotch section equals the combined machine direction length of the front ear section and the back ear section, the angle and radii forming the transition from the crotch width to the ear width being equal, the core being suitable for use in an absorbent article, and a method for manufacturing such multiple layer absorbent core. The method comprises providing a single web of absorbent core material from a roll, in which the web having parallel straight longitudinal side edges; continuously transporting the web of absorbent core material in the machine direction; continuously cutting the web of absorbent core material longitudinally into web sections having at least one full-pattern strip having a repeating hourglass-shape and first and second side trim pieces each of the side trim pieces having a straight edge defined by one of the parallel straight longitudinal side edges of the web and an opposite non-linear longitudinal edge having a pattern corresponding to one of the longitudinal edges of the full-pattern strip; continuously orienting the side trim pieces relative to the full-pattern strip such that the ear sections and said crotch section of the side trim pieces are superimposed in registration with said full-pattern strip to form a continuous multiple layer composite strip; and successively cutting the composite strip in the transverse direction at predetermined intervals to form discrete multiple layer absorbent cores.

    摘要翻译： 这里描述的是具有前耳部，裆部和后耳部的多层吸收芯，其中裆部的纵向长度等于前耳部和后耳部的组合机器方向长度， 形成从裆部宽度到耳朵宽度的过渡的角度和半径相等，所述芯适合用于吸收制品，以及制造这种多层吸收芯的方法。 该方法包括从卷筒提供单个的吸收芯材料纤维网，其中所述幅材具有平行的直的纵向侧边缘; 在机器方向上连续输送吸收芯材料的纤维网; 将吸收芯材料的纤维网纵向连续地切割成具有至少一个具有重复的沙漏形状的全图案条带的第一和第二侧面饰件，每个侧饰件具有由平行直线之一 幅材的纵向侧边缘和相对的非直线纵向边缘具有对应于全图案条带的纵向边缘之一的图案; 使侧饰件相对于全图案条连续取向，使得侧饰件的耳部和裆部与所述全图案条对齐地叠合以形成连续的多层复合带; 并且以预定间隔连续地在横向上切割复合带以形成离散的多层吸收芯。

    Fit and sustained fit of a diaper via chassis and core modifications
    8.
    发明授权
    Fit and sustained fit of a diaper via chassis and core modifications 失效
    通过底盘和核心修改适合和持续的尿布

    公开(公告)号：US5873870A

    公开(公告)日：1999-02-23

    申请号：US795955

    申请日：1997-02-05

    申请人： Bret Darren Seitz ,  Gary Dean LaVon

    发明人： Bret Darren Seitz ,  Gary Dean LaVon

    IPC分类号： A61F13/53 ,  A61F5/44 ,  A61F13/15 ,  A61F13/49 ,  A61F13/494 ,  A61F13/56

    CPC分类号： A61F13/49007 ,  A61F13/49012 ,  A61F13/5633 ,  A61F13/565 ,  A61F2013/5355 ,  A61F2013/5688

    摘要： Absorbent articles such as diapers, incontinent briefs, training pants, diaper holders and liners, feminine hygiene garments, and the like designed to provide sustained dynamic fit about the wearer during use as well as to improve the containment of body exudates and wearer comfort/mobility. Such an absorbent article has an absorbent core preferably designed to fit within the low motion zone of the wearer so that dynamic forces imparted by movements of the wearer on the absorbent core are minimized. the absorbent article is also provided with a closure system for anchoring the absorbent article on the wearer to sustain the dynamic fit of the absorbent article throughout wearing. The closure system is designed so that a plane of tension is formed at least about the front waist portion of the article to preclude rollover of the front waist portion. the absorbent article also features a terraced core including multiple layers of absorbent material, thus allowing exudates to be absorbed at both the top layer and along the exposed edges of the core. Preferred containment assembly designs are also provided.

    摘要翻译： 诸如尿布，失禁内裤，训练裤，尿布保持器和内衬，女性卫生服装等的吸收制品被设计成在使用期间提供穿着者持续的动态配合以及改善身体渗出物的容纳和佩戴者的舒适性/流动性 。 这种吸收性物品具有优选地设计成适合佩戴者的低运动区域内的吸收芯，使得穿着者在吸收芯上的运动所施加的动力最小化。 吸收制品还设置有用于将吸收制品固定在穿戴者身上的封闭系统，以在穿着时维持吸收制品的动态配合。 闭合系统被设计成使得至少围绕制品的前腰部部分形成张力平面以防止前腰部的翻转。 吸收制品还具有包括多层吸收材料的梯形芯，从而允许渗出物在顶层和沿着芯的暴露边缘两者被吸收。 还提供了优选的安全壳组件设计。

    Absorbent article with bolstering waist feature
    9.
    发明授权
    Absorbent article with bolstering waist feature 失效
    吸收性物品具有加强腰部特征

    公开(公告)号：US5649920A

    公开(公告)日：1997-07-22

    申请号：US708022

    申请日：1996-08-30

    申请人： Gary Dean Lavon ,  Margaret Henderson Hasse ,  Gerald Alfred Young ,  Bret Darren Seitz

    发明人： Gary Dean Lavon ,  Margaret Henderson Hasse ,  Gerald Alfred Young ,  Bret Darren Seitz

    IPC分类号： A61F13/15 ,  A61F13/56 ,  A61L15/42 ,  A61F13/20

    CPC分类号： A61F13/49466 ,  A61F13/15203 ,  A61F13/49012 ,  A61F13/53 ,  A61F13/532 ,  A61F13/535 ,  A61F13/53717 ,  A61F13/5633 ,  A61F13/565 ,  A61L15/425 ,  A61F2013/1539

    摘要： Absorbent articles are provided having a bolstering waist feature. In its preferred embodiment, the bolstering waist feature expands upon exposure to aqueous body liquids effectively tightening the diaper by stretching of the waist regions of the absorbent article. There is a resulting increase in the contractive forces in the band of lateral tension in the waist regions of the absorbent article with a corresponding reduction in the risk of waist leakage. The bolstering waist feature further provides a member resisting longitudinal bending in the waist regions of the absorbent article, particularly adjacent to a wearer's belly. This member can also act as a "strut" resisting the forces, such as those due to gravity, which tend to cause an absorbent article to slide downward. The absorbent article is additionally provided with an absorbent core comprising at least a redistribution component that is preferably capable of redistributing aqueous body liquids from the crotch region to the waist regions of the absorbent article. The redistribution component is in effective fluid communication with the bolstering waist feature.

    摘要翻译： 提供具有增强腰部特征的吸收制品。 在其优选实施例中，支撑腰部特征在暴露于水性体液体时膨胀，通过拉伸吸收性物品的腰部区域有效地收紧尿布。 吸收性物品的腰部区域的横向张力带中的收缩力的增加，腰部渗漏的风险相应降低。 支撑腰部特征还提供抵抗吸收制品的腰部区域中的纵向弯曲的构件，特别是与穿着者的腹部相邻。 该构件还可以作为抵抗由于重力引起的倾向于使吸收制品向下滑动的力的“支柱”。 吸收性物品另外设置有吸收芯，该吸收芯至少包括再分配成分，其优选地能够将水性体液从裆部区域重新分配到吸收性物品的腰围区域。 再分配组件与支撑腰部特征有效的流体连通。

    Absorbent articles having a bellows for circulating fresh air
    10.
    发明授权
    Absorbent articles having a bellows for circulating fresh air 失效
    具有用于循环新鲜空气的波纹管的吸收制品

    公开(公告)号：US06450997B1

    公开(公告)日：2002-09-17

    申请号：US09599713

    申请日：2000-06-21

    申请人： Bret Darren Seitz ,  Jay Anthony Krebs

    发明人： Bret Darren Seitz ,  Jay Anthony Krebs

    IPC分类号： A61F1315

    CPC分类号： A61F13/8405 ,  A61F13/15203 ,  A61F2013/15552

    摘要： An absorbent article having a repeatably deformable bellows to force airflow through the absorbent article. The bellows expands and contracts, utilizing biomechanical motion of the wearer to draw air into a bellows chamber at one end and to expel the air out of the bellows chamber at a separate end. The airflow assists in drying the skin of the wearer which is damp as a result of perspiration or evaporation of urinary waist absorbed by the core.

    摘要翻译： 一种具有可重复变形的波纹管的吸收制品，用于迫使气流穿过吸收制品。 波纹管膨胀和收缩，利用穿着者的生物力学运动，将空气一端吸入波纹管室，并将空气从另一端排出波纹管室。 气流有助于干燥由于由芯吸收的尿液的汗液或蒸发而潮湿的穿着者的皮肤。