公开(公告)号：US06960702B1

公开(公告)日：2005-11-01

申请号：US10149273

申请日：2000-10-05

申请人： Yoshihisa Kawakami ,  Vijay Rajagopalan ,  Kimio Ueda ,  Ebranim Rezai

发明人： Yoshihisa Kawakami ,  Vijay Rajagopalan ,  Kimio Ueda ,  Ebranim Rezai

IPC分类号： A61F13/15 ,  A61F13/20

CPC分类号： A61F13/8405

摘要： The present invention is directed to a disposable absorbent article. The disposable absorbent article of the present invention includes a fluid storage layer disposed between the topsheet and backsheet and having a body-facing surface and a garment-facing surface opposing the body-facing surface. The fluid storage layer contains a superabsorbent material. The disposable absorbent article further includes an odor reduction layer disposed at either the body-facing surface side or the body-facing surface side of the fluid storage layer. The odor reduction layer contains a metalphthalocyanine material. The disposable absorbent article further includes an isolation means disposed between the superabsorbent material and the odor reduction layer for isolating the metalphthalocyanine material from contacting at least a part of the superabsorbent material.

公开(公告)号：US07655828B2

公开(公告)日：2010-02-02

申请号：US11114490

申请日：2005-04-26

申请人： Vijay Rajagopalan

发明人： Vijay Rajagopalan

IPC分类号： A61F13/15

CPC分类号： A61F13/8405 ,  A61F2013/8408

摘要： The present invention is directed to a disposable absorbent article. The disposable absorbent article of the present invention includes: a topsheet, a backsheet combined with the topsheet, a fluid storage layer disposed between the topsheet and backsheet and having a body-facing surface and a garment-facing surface opposing the body-facing surface. The disposable absorbent article further includes an odor/antimicrobial reduction layer disposed either between the topsheet and the fluid storage layer or between the backsheet and the fluid storage layer. The odor/antimicrobial reduction layer contains an odor/antimicrobial material. The odor/antimicrobial reduction layer has a predetermined pattern of the odor/antimicrobial material.

摘要翻译： 本发明涉及一次性吸收制品。 本发明的一次性吸收性物品包括：顶片，与顶片结合的底片，设置在顶片和底片之间的流体存储层，并且具有面向身体的表面和与身体相对表面相对的面向衣服的表面。 一次性吸收制品还包括设置在顶片和流体储存层之间或底片和流体储存层之间的气味/抗微生物还原层。 气味/抗微生物降解层含有气味/抗菌材料。 气味/抗微生物降解层具有预定的气味/抗微生物材料的图案。

公开(公告)号：US06626879B1

公开(公告)日：2003-09-30

申请号：US09312997

申请日：1999-05-17

申请人： Gregory Ashton ,  Frederick Michael Langdon ,  Vijay Rajagopalan ,  David Joseph Kenneth Goulait ,  Julie Lyn Moore ,  Juan Carlos Velez

发明人： Gregory Ashton ,  Frederick Michael Langdon ,  Vijay Rajagopalan ,  David Joseph Kenneth Goulait ,  Julie Lyn Moore ,  Juan Carlos Velez

IPC分类号： A61F1320

CPC分类号： A61F13/496 ,  A61F2013/15284 ,  A61F2013/49087

摘要： A disposable absorbent garment having an elastic waist panel that includes one or more localized retention zones for retention the garment in its initial, as-applied position on the body of a wearer. The retention zones includes materials that have a higher coefficient of static friction than does the major surface area that constitutes the inner, body-facing surface of the garment. The garment can also include localized areas having a lower coefficient of static friction than that of the major inner surface area of the garment to facilitate placement of the garment in a desired wearing position. Such lower coefficient of static friction areas can include the areas adjacent the leg openings and the area of the waistband that overlies the stomach of the wearer. Additionally, the garment can also include within the waistband, as well as within the side, hip engaging panels of the garment, areas wherein the coefficient of static friction varies from high to low to provide improved retention and comfort over a wide range of wearing conditions and a wide range of movements of the wearer.

摘要翻译： 一种一次性吸收衣服，其具有弹性腰围片，其包括一个或多个局部保留区域，用于将衣服保持在其穿着者身体的初始应用位置。 保持区域包括具有比构成衣服的内部面向身体表面的主要表面积更高的静摩擦系数的材料。 服装还可以包括具有比衣服的主要内表面区域更低的静摩擦系数的局部区域，以便于将衣服放置在期望的佩戴位置。 这种较低的静摩擦系数可以包括邻近腿部开口的区域和覆盖穿用者胃部的腰带区域。 此外，衣服还可以包括在腰带内以及服装侧面的臀部接合面板中，其中静摩擦系数从高到低的区域变化，以在宽范围的穿着条件下提供改善的保持和舒适度 以及佩戴者的各种运动。

公开(公告)号：US20050197641A1

公开(公告)日：2005-09-08

申请号：US11114490

申请日：2005-04-26

申请人： Vijay Rajagopalan

发明人： Vijay Rajagopalan

IPC分类号： A61F13/49 ,  A61F5/44 ,  A61F5/441 ,  A61F13/15 ,  A61F13/20 ,  A61F13/472

CPC分类号： A61F13/8405 ,  A61F2013/8408

摘要： The present invention is directed to a disposable absorbent article. The disposable absorbent article of the present invention includes: a topsheet, a backsheet combined with the topsheet, a fluid storage layer disposed between the topsheet and backsheet and having a body-facing surface and a garment-facing surface opposing the body-facing surface. The disposable absorbent article further includes an odor/antimicrobial reduction layer disposed either between the topsheet and the fluid storage layer or between the backsheet and the fluid storage layer. The odor/antimicrobial reduction layer contains an odor/antimicrobial material. The odor/antimicrobial reduction layer has a predetermined pattern of the odor/antimicrobial material.

摘要翻译： 本发明涉及一次性吸收制品。 本发明的一次性吸收性物品包括：顶片，与顶片结合的底片，设置在顶片和底片之间的流体存储层，并且具有面向身体的表面和与身体相对表面相对的面向衣服的表面。 一次性吸收制品还包括设置在顶片和流体储存层之间或底片和流体储存层之间的气味/抗微生物还原层。 气味/抗微生物降解层含有气味/抗菌材料。 气味/抗微生物降解层具有预定的气味/抗微生物材料的图案。

公开(公告)号：US10271998B2

公开(公告)日：2019-04-30

申请号：US13483456

申请日：2012-05-30

申请人： Gary Dean LaVon ,  Vijay Rajagopalan

发明人： Gary Dean LaVon ,  Vijay Rajagopalan

IPC分类号： A61F13/42 ,  A61F13/505 ,  A61F13/496 ,  A61F13/58 ,  A61F13/62 ,  A61F13/84 ,  A61F13/80 ,  A61F13/514 ,  G01N27/04 ,  G01N33/487 ,  H02J7/00 ,  A61F13/15 ,  G01N21/84 ,  G01N27/02

摘要： A sensor system for detecting a property of or within an absorbent article may comprise an absorbent article and a sensor. The absorbent article may comprise a garment-facing layer and an absorbent assembly. The sensor may be disposed in or on the absorbent article. The sensor may be separable from the absorbent article. A portion of the sensor may have a first dimension and a second dimension, wherein the first dimension is at least 1 inch and the second dimension is at least 2 inches. The sensor may be configured to sense a change in condition within the absorbent article.

公开(公告)号：US20120310190A1

公开(公告)日：2012-12-06

申请号：US13483456

申请日：2012-05-30

申请人： Gary Dean LaVon ,  Vijay Rajagopalan

发明人： Gary Dean LaVon ,  Vijay Rajagopalan

IPC分类号： A61F13/42

CPC分类号： A61F13/505 ,  A61F13/42 ,  A61F13/496 ,  A61F13/514 ,  A61F13/51401 ,  A61F13/51474 ,  A61F13/58 ,  A61F13/625 ,  A61F13/80 ,  A61F13/84 ,  A61F2013/1513 ,  A61F2013/422 ,  A61F2013/424 ,  A61F2013/51441 ,  A61F2013/8497 ,  G01N21/84 ,  G01N27/02 ,  G01N27/048 ,  G01N33/4875 ,  H02J7/0027 ,  H02J7/0045

摘要： A sensor system for detecting a property of or within an absorbent article may comprise an absorbent article and a sensor. The absorbent article may comprise a garment-facing layer and an absorbent assembly. The sensor may be disposed in or on the absorbent article. The sensor may be separable from the absorbent article. A portion of the sensor may have a first dimension and a second dimension, wherein the first dimension is at least 1 inch and the second dimension is at least 2 inches. The sensor may be configured to sense a change in condition within the absorbent article.

摘要翻译： 用于检测吸收制品内部或内部的传感器系统可以包括吸收制品和传感器。 吸收制品可以包括面向衣服的层和吸收组件。 传感器可以设置在吸收制品上或上。 传感器可以与吸收制品分离。 传感器的一部分可以具有第一尺寸和第二尺寸，其中第一尺寸为至少1英寸，第二尺寸为至少2英寸。 传感器可以被配置为感测吸收制品内的状况变化。

公开(公告)号：US20050159719A1

公开(公告)日：2005-07-21

申请号：US11079042

申请日：2005-03-14

申请人： Yoshihisa Kawakami ,  Vijay Rajagopalan ,  Kimio Ueda ,  Ebrahim Rezai

发明人： Yoshihisa Kawakami ,  Vijay Rajagopalan ,  Kimio Ueda ,  Ebrahim Rezai

IPC分类号： A61F13/15 ,  A61F13/20

CPC分类号： A61F13/8405

摘要： The present invention is directed to a disposable absorbent article. The disposable absorbent article of the present invention includes a fluid storage layer disposed between the topsheet and backsheet and having a body-facing surface and a garment-facing surface opposing the body-facing surface. The fluid storage layer contains a superabsorbent material. The disposable absorbent article further includes an odor reduction layer disposed at either the body-facing surface side or the body-facing surface side of the fluid storage layer. The odor reduction layer contains a metalphthalocyanine material. The disposable absorbent article further includes an isolation means disposed between the superabsorbent material and the odor reduction layer for isolating the metalphthalocyanine material from contacting at least a part of the superabsorbent material.

摘要翻译： 本发明涉及一次性吸收制品。 本发明的一次性吸收性物品包括设置在顶片和底片之间的流体存储层，并且具有面向身体的表面和与身体相对表面相对的面向衣服的表面。 流体储存层含有超吸收材料。 一次性吸收制品还包括设置在流体储存层的面向身体的表面侧或面向身体的表面侧的气味降低层。 气味降低层含有金属酞菁材料。 一次性吸收制品还包括设置在超吸收材料和气味降低层之间的隔离装置，用于将金属酞菁材料与至少一部分超吸收材料接触。