公开(公告)号：US08304600B2

公开(公告)日：2012-11-06

申请号：US11766867

申请日：2007-06-22

申请人： Yuki Noda ,  Kenichiro Kuroda ,  Kumiko Nishikawa ,  Satoshi Mizutani ,  Hideyuki Ishikawa ,  Akihiro Kimura

发明人： Yuki Noda ,  Kenichiro Kuroda ,  Kumiko Nishikawa ,  Satoshi Mizutani ,  Hideyuki Ishikawa ,  Akihiro Kimura

IPC分类号： A61F13/15 ,  A61F13/20

CPC分类号： D04H1/70 ,  A61F13/51108 ,  D04H1/42 ,  Y10T428/2457 ,  Y10T428/24595 ,  Y10T428/24669

摘要： An absorbent article comprising nonwoven fabric having convex and concave surfaces, and that allows liquid such as excreta and the like to permeate quickly. A sanitary napkin has a plurality of raised ridge portions and groove portions in a top sheet member. The fiber density of the side edge portions of each of the plurality of raised ridge portions in the thickness direction of the nonwoven fabric is substantially uniform, and is higher than the average fiber density in the raised ridge portions. The fiber density of the central portion between both the side edge portions of each of the plurality of raised ridge portions is substantially uniform in the thickness direction of the nonwoven fabric, and is lower than the average fiber density in the raised ridge portions.

摘要翻译： 一种吸收性物品，其特征在于，所述吸收性物品包括具有凸表面和凹面的非织造织物，并允许诸如排泄物等的液体迅速渗透。 卫生巾在顶片部件中具有多个凸脊部和槽部。 无纺布的厚度方向上的多个凸状部的侧缘部的纤维密度基本均匀，高于凸状部的平均纤维密度。 多个凸脊部的两个侧缘部之间的中央部的纤维密度在无纺布的厚度方向上基本均匀，并且低于凸状部的平均纤维密度。

公开(公告)号：US20110046592A1

公开(公告)日：2011-02-24

申请号：US12919953

申请日：2009-02-25

申请人： Kumiko Nishikawa ,  Yuki Noda ,  Kenichiro Kuroda

发明人： Kumiko Nishikawa ,  Yuki Noda ,  Kenichiro Kuroda

IPC分类号： A61L15/16 ,  B29C59/02

CPC分类号： A61F13/4756 ,  A61F13/511 ,  A61F2013/15243 ,  A61F2013/51377

摘要： To apply a clear pattern to an absorbent article such as sanitary napkin without worsening the soft and comfortable touch to skin and allowing the colorant from coming into direct contact with the skin of a wearer.An absorbent article comprising a liquid-permeable sheet, a liquid-impermeable sheet, an absorber sandwiched between the liquid-permeable sheet and the liquid-impermeable sheet, and side sheets joined to at least a part of the right and left both sides of the liquid-permeable sheet and to at least a part of the liquid-impermeable sheet, wherein a plurality of recess parts are provided in the side sheet, at least the portion provided with the recess part has a colored layer between the side sheet and the liquid-permeable sheet, and the recess part appears in a color different from the portion other than the recess part. The recess part is provided by stacking the liquid-permeable sheet, the colored layer and the side sheet in this order and applying embossing from the side sheet side to the region where the colored layer is present.

摘要翻译： 将清晰图案应用于诸如卫生巾的吸收制品，而不会使对皮肤的柔软和舒适的触感恶化，并允许着色剂与穿着者的皮肤直接接触。 一种吸收性物品，其特征在于，包括透液性片，不透液性片，夹在所述透液性片与所述不透液性片之间的吸收体，以及与所述透液性片和所述液体不透过性片的左右两侧的至少一部分接合的吸收性物品 透液性片材和至少一部分不透液性片材，其中在侧片材中设置多个凹部，至少设有凹部的部分在侧片和液体之间具有着色层 并且凹部以不同于凹部的部分的颜色出现。 通过依次层叠透液性片，着色层和侧片而设置凹部，从侧片侧向着色层存在的区域施加压花。

公开(公告)号：US07833209B2

公开(公告)日：2010-11-16

申请号：US11757130

申请日：2007-06-01

申请人： Yuki Noda ,  Kenichiro Kuroda ,  Kumiko Nishikawa

发明人： Yuki Noda ,  Kenichiro Kuroda ,  Kumiko Nishikawa

IPC分类号： A61F13/15 ,  A61F13/20

CPC分类号： A61F13/474 ,  A61F13/4704 ,  A61F13/47218 ,  A61F13/51496 ,  A61F13/5611 ,  A61F13/5616

摘要： An elongated absorbent article including: an absorbent article body having at least: (a) a top sheet part which is at least partially liquid permeable and arranged on a first side in a thickness direction of the absorbent article; and (b) a liquid retainable absorber part arranged on a second side in the thickness direction of the absorbent article body; a cover member arranged on the second side in the thickness direction of the absorbent article body; an extensible belt-shaped member disposed between the absorbent article body and the cover member, a first end portion of the belt-shaped member being connected to the absorbent article body; an engaging part arranged at a second end portion of the belt-shaped member on a surface thereof on which the cover member is disposed; a peelable sheet arranged along a surface of the engaging part; and a fixing part for connecting and fixing the peelable sheet to the cover member; the fixing part being formed so that an end portion thereof in a direction of elongation of the belt-shaped member is arranged at either one of a position corresponding to an end portion of the engaging part in the direction of elongation, and a position more towards the direction of elongation. This improves the adhesion between the wearer's excretory part and the absorbent article, thereby preventing the leakage of excrement such as menstrual blood.

摘要翻译： 一种细长的吸收性物品，其特征在于，包括：吸收性物品本体，至少具有：（a）顶片部分，其至少部分是液体可渗透的，并且布置在吸收性物品的厚度方向的第一侧上; 和（b）在所述吸收性物品本体的厚度方向上的第二侧配置的液体保持吸收体， 盖构件，其设置在吸收性物品本体的厚度方向的第二侧上; 设置在所述吸收性物品本体和所述盖构件之间的可伸长的带状构件，所述带状构件的第一端部与所述吸收性物品本体连接; 所述接合部分布置在所述带状构件的第二端部的其上设置所述盖构件的表面上; 沿所述接合部的表面布置的可剥离片; 以及用于将可剥离片材连接并固定到覆盖部件的固定部件; 所述固定部被形成为使得所述带状部件的伸长方向的端部配置在与所述卡合部的延伸方向的端部对应的位置中的任一方， 伸长方向。 这改善了穿用者的排泄部与吸收性物品之间的粘附性，从而防止诸如经血的排泄物的泄漏。

公开(公告)号：US20100178456A1

公开(公告)日：2010-07-15

申请号：US12602143

申请日：2008-04-08

申请人： Kenichiro Kuroda ,  Yuki Noda ,  Kumiko Nishikawa

发明人： Kenichiro Kuroda ,  Yuki Noda ,  Kumiko Nishikawa

IPC分类号： B32B3/10

CPC分类号： A61F13/512 ,  A61F13/15731 ,  A61F13/5116 ,  A61F2013/51182 ,  B26F1/26 ,  B32B3/266 ,  B32B3/28 ,  B32B5/022 ,  B32B5/06 ,  B32B5/14 ,  B32B5/26 ,  B32B7/03 ,  B32B7/04 ,  B32B7/05 ,  B32B2262/0253 ,  B32B2262/0284 ,  B32B2262/04 ,  B32B2307/514 ,  B32B2307/7242 ,  B32B2307/726 ,  B32B2555/00 ,  Y10T428/24314

摘要： The size of portions that are included in joining depressions and do not contribute to joining is reduced. A layered body of sheet-like members includes: a first sheet-like member that includes a plurality of through holes having a same longitudinal direction; a second sheet-like member on which the first sheet-like member is placed; and a plurality of joining depressions that are formed in at least either one of the first sheet-like member and the second sheet-like member, and that joins the first sheet-like member and the second sheet-like member to each other, a longitudinal direction of each of the joining depressions slanting with respect to the longitudinal direction of the through holes.

摘要翻译： 包含在接合凹部中并且不有助于接合的部分的尺寸减小。 片状构件的层叠体包括：第一片状构件，其包括具有相同长度方向的多个通孔; 第一片状构件，其上放置有第一片状构件; 以及多个接合凹部，其形成在所述第一片状构件和所述第二片状构件中的至少一个中，并且将所述第一片状构件和所述第二片状构件相互连接， 每个接合凹部的纵向方向相对于通孔的纵向方向倾斜。

公开(公告)号：US20100174258A1

公开(公告)日：2010-07-08

申请号：US12601204

申请日：2008-05-23

申请人： Yuki Noda ,  Kumiko Nishikawa ,  Kenichiro Kuroda

发明人： Yuki Noda ,  Kumiko Nishikawa ,  Kenichiro Kuroda

IPC分类号： A61F13/45

CPC分类号： B29C66/21 ,  A61F13/15739 ,  A61F13/515 ,  B29C65/02 ,  B29C66/1122 ,  B29C66/43 ,  B29C66/7294 ,  B29K2101/12 ,  B29K2105/0854 ,  B29K2995/0068 ,  B29L2031/4878

摘要： A plurality of pressure-bonding parts including first pressure-bonding parts and second pressure-bonding parts is formed in sealed portion which is formed along an outer perimeter of an absorbent article. The first pressure-bonding parts and the second pressure-bonding parts are formed in such a way that the length in the first direction (X) is longer than the length in the second direction (Y). Moreover, the first pressure-bonding parts and the second pressure-bonding parts are arranged to be substantially parallel to the outer perimeter of the absorbent article. Moreover, the second pressure-bonding part is arranged in such a way that the second pressure-bonding part intersects a straight line extending in the second direction from one end of the first pressure-bonding part in the first direction, but do not intersect a straight line extending in the second direction from the other end of the first pressure-bonding part in the first direction.

摘要翻译： 在吸收性物品的外周形成的密封部形成有包括第一压接部和第二压接部的多个压接部。 第一压接部和第二压接部形成为使得第一方向（X）的长度比第二方向（Y）的长度长。 此外，第一压接部和第二压接部被布置成基本上平行于吸收性物品的外周。 此外，第二压接部被配置成使得第二压接部与第一压接部的第一方向的从第二方向延伸的直线与第一压接部的第一方向的直线相交， 在第一方向从第一压接部的另一端向第二方向延伸的直线。

公开(公告)号：US20100114049A1

公开(公告)日：2010-05-06

申请号：US12527513

申请日：2008-03-21

申请人： Yuki Noda ,  Kenichiro Kuroda ,  Kumiko Nishikawa

发明人： Yuki Noda ,  Kenichiro Kuroda ,  Kumiko Nishikawa

IPC分类号： A61F13/53 ,  B29C70/02

CPC分类号： A61F13/5323 ,  A61F13/15617 ,  A61F13/533 ,  A61F2013/53051

摘要： Bulging that occurs due to swelling of superabsorbent resin in an absorbent article is suppressed. The present invention includes an absorbent article including an absorbent body material including an accumulated absorbent fiber and a superabsorbent resin, wherein the absorbent body material includes interspersed interspersed sections that are interspersed, and a densely gathered state of the absorbent fiber in the interspersed sections is less dense than a densely gathered state of the absorbent fiber in areas surrounding the interspersed sections, and an occupied volume ratio of the superabsorbent resin in the interspersed sections is higher than an occupied volume ratio of the superabsorbent resin in the areas surrounding the interspersed sections.

摘要翻译： 由于吸收性物品中的超吸收性树脂的膨胀而发生的膨胀被抑制。 本发明包括一种吸收性物品，其包括吸收体材料，该吸收体材料包括累积的吸收性纤维和超吸收性树脂，其中吸收体材料包含散布的散布的散布部分，散布部分中吸收性纤维的密集聚集状态较少 比在散布部分周围的区域中的吸收性纤维的密集聚集状态致密，并且散布部分中的超吸收性树脂的占有体积比高于在散布部分周围的区域中的超吸收性树脂的占据体积比。

公开(公告)号：US20100069868A1

公开(公告)日：2010-03-18

申请号：US12531461

申请日：2008-03-21

申请人： Yuki Noda ,  Kenichiro Kuroda ,  Kumiko Nishikawa

发明人： Yuki Noda ,  Kenichiro Kuroda ,  Kumiko Nishikawa

IPC分类号： A61F13/15

CPC分类号： A61F13/4704

摘要： An absorptive article has an absorption body provided with a bending section formed at its predetermined position, and this allows the absorptive article to deform along the shape of an object to which the article is attached. A sanitary napkin, as the absorptive article has a liquid permeable front side sheet, a liquid impermeable rear side sheet, and the absorption body placed between the front side sheet and the rear side sheet and having the bending section formed at the predetermined position. When applied to the human body, the sanitary napkin deforms along its shape.

摘要翻译： 吸收性物品具有设置有在其预定位置处形成的弯曲部的吸收体，并且这允许吸收性物品沿着物品附着的物体的形状变形。 吸收性物品作为吸收性物品具有透液性前侧片，不透液性侧片，吸收体配置在正面片与后片之间，并具有形成在规定位置的弯曲部。 当应用于人体时，卫生巾沿其形状变形。

公开(公告)号：US08343124B2

公开(公告)日：2013-01-01

申请号：US12746427

申请日：2008-12-04

申请人： Yuki Noda ,  Kenichiro Kuroda

发明人： Yuki Noda ,  Kenichiro Kuroda

IPC分类号： A61F13/15

CPC分类号： A61F13/474 ,  A61F13/47272 ,  A61F13/5605

摘要： An absorbent article including an absorbent article main body which is extended in a longitude direction and having a front end portion and a rear end portion, and which includes an absorber of liquid-retaining, a topsheet of liquid-permeable covering a surface of the absorber, and a backsheet of liquid-nonpermeable supporting the absorber from a back surface of the absorber, the absorbent article includes: a belt-shaped member extended in the longitude direction of the absorbent article main body, including a base end portion fixed to any one of the absorber and the backsheet and a tip portion not fixed, and being stretchable in the longitude direction; and an attaching sheet provided on a back surface of the belt-shaped member and configured to be attached to clothing, wherein the attaching sheet is extended in a width direction of the belt-shaped member and both end portions of the attaching sheet are fixed to the belt-shaped member.

摘要翻译： 一种吸收性物品，包括吸收性物品主体，该吸收性物品主体在经度方向上延伸并具有前端部和后端部，并且包括吸液体，所述吸收性物品主体包括吸收体， 以及从所述吸收体的背面支撑所述吸收体的不透液性的底片，所述吸收性物品包括：在吸收性物品本体的经度方向上延伸的带状构件，包括固定在任一个的基端部 所述吸收体和所述底片和未固定的尖端部分，并且在经度方向上是可拉伸的; 以及安装片，其设置在所述带状部件的后表面上并且被安装在衣服上，其中所述安装片沿所述带状部件的宽度方向延伸，并且所述安装片的两个端部固定到 带状构件。

公开(公告)号：US20110144604A1

公开(公告)日：2011-06-16

申请号：US12994811

申请日：2009-05-25

申请人： Yuki Noda ,  Kenichiro Kuroda ,  Shinpei Komatsu

发明人： Yuki Noda ,  Kenichiro Kuroda ,  Shinpei Komatsu

IPC分类号： A61L15/56

CPC分类号： A61F13/475 ,  A61F13/47263 ,  A61F13/8405

摘要： An absorbent article comprises a liquid-permeable top sheet, a liquid-impermeable back sheet, and an absorber mounted between the top sheet and the back sheet. A coating region to which an adhesive is applied is formed in a flat surface direction, on a surface of the back sheet which faces clothing. An endothermic material is provided inside the absorber. A region which, with respect to the thickness direction of the absorbent article, does not face an arrangement region in which the heat endothermic material is provided is formed in at least a part of the coating region to which the adhesive is applied.

摘要翻译： 吸收性物品包括透液性顶片，不透液性底片和安装在顶片与背片之间的吸收体。 在背面片的面向服装的表面上，在平面方向上形成涂布有粘合剂的涂布区域。 在吸收器内设置吸热材料。 在涂布有粘合剂的涂布区域的至少一部分上形成有相对于吸收性物品的厚度方向不面向设置有吸热材料的配置区域的区域。

公开(公告)号：US20100069867A1

公开(公告)日：2010-03-18

申请号：US12516381

申请日：2007-12-11

申请人： Yuki Noda ,  Kenichiro Kuroda

发明人： Yuki Noda ,  Kenichiro Kuroda

IPC分类号： A61F13/512 ,  B32B3/24 ,  B32B3/30 ,  B32B38/06

CPC分类号： B32B3/266 ,  A61F13/4756 ,  A61F13/512 ,  A61F13/53747 ,  A61F2013/53778 ,  A61F2013/53782 ,  B32B3/30 ,  B32B5/022 ,  B32B5/028 ,  B32B7/045 ,  B32B27/12 ,  B32B27/18 ,  B32B27/32 ,  B32B2255/02 ,  B32B2262/0253 ,  B32B2262/0276 ,  B32B2307/516 ,  B32B2307/726 ,  B32B2555/00 ,  Y10T156/1041 ,  Y10T428/24314 ,  Y10T428/24339

摘要： It is intended to provide an absorbent article provided with a composite sheet which comprises a film sheet and a fiber mass and is excellent in the ability to draw in a liquid and the ability to prevent the backward flow. Namely, an absorbent article provided with a composite sheet comprising a film sheet having multiple pores formed therein and a fiber mass laminated on one side of the film sheet, wherein the fiber mass has a projected section in which a part of the fiber mass projects through the multiple pores toward the other side of the film sheet.

摘要翻译： 本发明提供一种吸收性物品，其具有复合片材，该复合片材包括膜片和纤维团，并且具有优良的吸液能力和防止反向流动的能力。 即，具有复合片的吸收性物品，该复合片包括其中形成有多个孔的膜片和层压在该膜片的一侧的纤维质量片，其中纤维质量具有突出部分，其中一部分纤维团突出穿过 多个孔朝向薄膜片的另一侧。