公开(公告)号：US08563802B2

公开(公告)日：2013-10-22

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： A61F13/15

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：US20100168707A1

公开(公告)日：2010-07-01

申请号：US12600993

申请日：2008-05-21

申请人： Kumiko Nishikawa ,  Yuki Noda ,  Kenichiro Kuroda

发明人： Kumiko Nishikawa ,  Yuki Noda ,  Kenichiro Kuroda

IPC分类号： A61F13/15

CPC分类号： A61F13/4704 ,  A61F13/4756 ,  A61F2013/8497

摘要： An absorptive article that has increased flexibility and in which separation of a sheet is prevented. The absorptive article that is longer than is wide has a front surface sheet at least a portion of which is liquid pervious, e liquid impervious rear surface sheet, an absorptive body having liquid retaining properties and placed between the front and rear surface sheets, two side sheets arranged on both sides of the absorptive body such that at least a part of each of the two side sheets covers the front surface sheet, and embossed sections having compressed sections respectively formed along the two side sheets. The embossed sections are each composed of first embossed sections formed on the front edge side and the rear edge side of the absorptive article that are end sections in the longitudinal direction of the absorptive article, and of a second embossed section formed at the center in the longitudinal direction of the absorptive article. The first embossed sections are wider in the lateral direction than the second embossed sections, and each of the compression sections structuring the second embossed sections is formed separated from each other.

摘要翻译： 具有增加的柔性并且防止片材分离的吸收性制品。 比较宽的吸收性物品具有前表面片，其至少一部分是透液性的，不透液体的后表面片，具有液体保持性的吸收体，放置在前表面片和后表面片之间，两面 布置在吸收体的两侧的片材，使得两个侧片中的每一个的至少一部分覆盖前表面片，以及沿着两个侧片分别形成有压缩部分的压纹部分。 压花部分由形成在吸收性物品的纵向方向上的端部的吸收性物品的前边缘侧和后缘侧的第一压花部分和形成在吸收性物品的中心的第二压花部 吸收性物品的纵向。 第一压纹部分在横向上比第二压纹部分宽，并且构成第二压花部分的每个压缩部分彼此分离形成。

公开(公告)号：US20110060301A1

公开(公告)日：2011-03-10

申请号：US12919896

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： A61F13/15 ,  B29C59/02

CPC分类号： A61F13/4756 ,  A61F13/15699 ,  A61F13/15707 ,  A61F13/472 ,  A61F2013/8497 ,  Y10T156/1041

摘要： To apply a colored recess part 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, and an absorber sandwiched between the liquid-permeable sheet and the liquid-impermeable sheet, wherein a recess part is provided in the liquid-permeable sheet, at least a portion provided with the recess part has a colored layer in contact with the back surface of 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 and the colored layer and applying embossing from the liquid-permeable sheet side to the region where the colored layer is present.

摘要翻译： 将彩色的凹部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，并使着色剂与穿着者的皮肤直接接触。 1.一种吸收性物品，其特征在于，具有透液性片，不透液性片和夹在所述透液性片与所述不透液性片之间的吸收体，其特征在于，在所述透液性片中设置有凹部， 设置有凹部的具有与透液性片的背面接触的着色层，凹部以与凹部以外的部分不同的颜色出现。 凹部是通过层叠透液性片和着色层而设置的，并且从透液性片侧向着色层存在的区域施加压花。

公开(公告)号：US20100069874A1

公开(公告)日：2010-03-18

申请号：US12516870

申请日：2007-12-12

申请人： Yuki Noda ,  Kenichiro Kuroda ,  Kumiko Nishikawa

发明人： Yuki Noda ,  Kenichiro Kuroda ,  Kumiko Nishikawa

IPC分类号： A61F13/45

CPC分类号： A61F13/4704 ,  A61F13/4758

摘要： An absorbent article comprising an absorbent body, wherein the absorbent body has multiple linear or curved fold regions with a flexural rigidity lower than average flexural rigidity and with a flexural rigidity lower than that in adjacent regions. Accordingly, there is provided an absorbent article that can change its morphology along the configuration of wear object. Absorbent article has multiple linear or curved first fold regions with a flexural rigidity lower than the average flexural rigidity of the absorbent article and with a flexural rigidity lower than that in adjacent regions, which multiple first fold regions are provided in approximately symmetric relationship with respect to the center line in the direction of width.

摘要翻译： 一种包含吸收体的吸收制品，其中吸收体具有多个线性或弯曲的折叠区域，其弯曲刚度低于平均抗弯刚度并且弯曲刚度低于邻近区域的弯曲刚度。 因此，提供了可以沿着磨损物体的构造改变其形态的吸收性物品。 吸收制品具有多个线性或弯曲的第一折叠区域，其弯曲刚度低于吸收制品的平均抗弯刚度，并且弯曲刚度低于相邻区域的弯曲刚度，该多个第一折叠区域以相对于 中心线在宽度方向。

公开(公告)号：US08558054B2

公开(公告)日：2013-10-15

申请号：US12527534

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 ,  A61F13/20

CPC分类号： A61F13/532 ,  A61F13/4704

摘要： An absorbent body material article includes an absorbent article main unit, an absorbent body material included in the absorbent article main unit and including absorbent fibers and a super absorbent resin, and interspersed sections in the absorbent body material and having a longitudinal direction, a lateral direction, and a thickness direction. A densely gathered state of the absorbent fibers in each of the interspersed sections is less dense than a densely gathered state of the absorbent fibers around each of the interspersed sections. An occupied volume ratio of the super absorbent resin in the interspersed sections is greater than an occupied volume ratio of the super absorbent resin around the interspersed sections. At least one of the interspersed sections overlaps a fold line and the longitudinal direction of the at least one of the interspersed sections is aligned with the fold line.

摘要翻译： 吸收体材料制品包括吸收性物品主体，吸收性物品主体中包含的吸收性物质材料，并且具有吸收性纤维和超吸收性树脂，并且在吸收体材料中具有纵向方向，横向方向 ，厚度方向。 每个散布部分中的吸收性纤维的密集聚集状态比每个散在部分周围的吸收性纤维的密集聚集状态更不致密。 散布部中的超吸收性树脂的占有体积比大于散在部分周围的超吸收性树脂的占有体积比。 散布部分中的至少一个与折叠线重叠，并且至少一个散布部分的纵向方向与折叠线对准。

公开(公告)号：US20100121296A1

公开(公告)日：2010-05-13

申请号：US12527534

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 ,  A61F13/45

CPC分类号： A61F13/532 ,  A61F13/4704

摘要： The present invention enables an absorbent body material article to be bent more easily when an absorbent article is wrapped. The invention provides an absorbent article that is used in a state in which the absorbent article contacts a body of a wearer on a skin face side, including: an absorbent article main unit; an absorbent body material that is included in the absorbent article main unit and that includes an absorbent fiber and a super absorbent resin; and interspersed sections that are included in the absorbent body material and that have a longitudinal direction, a lateral direction, and a thickness direction, wherein a densely gathered state of the absorbent fiber in each of the interspersed sections is less dense than a densely gathered state of the absorbent fiber around each of the interspersed sections, and an occupied volume ratio of the super absorbent resin in the interspersed sections is greater than an occupied volume ratio of the super absorbent resin around the interspersed sections, the absorbent article has a fold line for wrapping, and when the absorbent article is viewed from the skin face side, at least one of the interspersed sections overlaps the fold line in a state in which the longitudinal direction of the at least one of the interspersed sections is aligned with the fold line.

摘要翻译： 本发明使吸收体材料制品在吸收性物品被包裹时更容易弯曲。 本发明提供一种吸收性物品，其在吸收性物品与皮肤面侧的穿戴者身体接触的状态下使用，包括：吸收性物品主体; 包含在吸收性物品主体中并且包括吸收性纤维和超吸收性树脂的吸收体材料; 和包含在吸收体材料中并且具有纵向，横向和厚度方向的散布部分，其中每个散布部分中的吸收性纤维的密集聚集状态比密集聚集状态更不致密 在每个散在部分周围的吸收性纤维的吸收性纤维的周围，并且散布部中的超吸收性树脂的占有体积比大于散在部分周围的超吸收性树脂的占有体积比，吸收性物品具有用于 并且当从皮肤侧观察吸收性物品时，散布部中的至少一个与折叠线对准的状态下的折叠线重叠。

公开(公告)号：US08377022B2

公开(公告)日：2013-02-19

申请号：US12832133

申请日：2010-07-08

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：US08343123B2

公开(公告)日：2013-01-01

申请号：US12516870

申请日：2007-12-12

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 ,  A61F13/4758

摘要： An absorbent article comprising an absorbent body, wherein the absorbent body has multiple linear or curved fold regions with a flexural rigidity lower than average flexural rigidity and with a flexural rigidity lower than that in adjacent regions. Accordingly, there is provided an absorbent article that can change its morphology along the configuration of wear object. Absorbent article has multiple linear or curved first fold regions with a flexural rigidity lower than the average flexural rigidity of the absorbent article and with a flexural rigidity lower than that in adjacent regions, which multiple first fold regions are provided in approximately symmetric relationship with respect to the center line in the direction of width.

摘要翻译： 一种包含吸收体的吸收制品，其中吸收体具有多个线性或弯曲的折叠区域，其弯曲刚度低于平均抗弯刚度并且弯曲刚度低于邻近区域的弯曲刚度。 因此，提供了可以沿着磨损物体的构造改变其形态的吸收性物品。 吸收制品具有多个线性或弯曲的第一折叠区域，其弯曲刚度低于吸收制品的平均抗弯刚度，并且弯曲刚度低于相邻区域的弯曲刚度，该多个第一折叠区域以相对于 中心线在宽度方向。

公开(公告)号：US20100179494A1

公开(公告)日：2010-07-15

申请号：US12602139

申请日：2008-05-29

申请人： Kenichiro Kuroda ,  Yuki Noda ,  Kumiko Nishikawa

发明人： Kenichiro Kuroda ,  Yuki Noda ,  Kumiko Nishikawa

IPC分类号： A61F13/15

CPC分类号： B29C66/80 ,  A61F13/15739 ,  A61F13/515 ,  B29C65/02 ,  B29C65/7441 ,  B29C66/133 ,  B29C66/21 ,  B29C66/232 ,  B29C66/242 ,  B29C66/433 ,  B29C66/7294 ,  B29C66/81427 ,  B29C66/81433 ,  B29C66/83411 ,  B29C66/83511 ,  B29C69/006 ,  B29L2031/4878

摘要： Provided is an absorptive article, which can be prevented from having a liquid leakage or from being broken at the side edges along its longitudinal direction and which can keep softness at its seal portion thereby to reduce an uncomfortable feeling. In a seal portion formed along the outer peripheral edge of the absorptive article, a plurality of contact-bonded portions are formed at a spacing from each other. Of these plural contact-bonded portions, a first contact-bonded portion and a second contact-bonded portion adjacent to the first contact-bonded portion in the width direction (WD) of the absorptive article are arranged to have a mutually overlapping region in the width direction (WD).

摘要翻译： 提供一种吸收性物品，其可以防止其沿着纵向的侧边缘处的液体泄漏或破裂，并且可以在其密封部分保持柔软度，从而减少不舒服的感觉。 在沿着吸收性物品的外周缘形成的密封部中，以彼此间隔的间隔形成有多个接触接合部。 在这些多个接触部分中，在吸收性物品的宽度方向（WD）上与第一接触接合部分相邻的第一接触接合部分和第二接触接合部分被布置成具有相互重叠的区域 宽度方向（WD）。

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。