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公开(公告)号：US07648490B2
公开(公告)日：2010-01-19
申请号：US11288840
申请日：2005-11-28
IPC分类号： A61F13/20
CPC分类号： A61F13/4702 , A61F13/47218 , A61F13/47263 , A61F13/4753
摘要： A sanitary napkin includes: a napkin body having a liquid-absorbent layer for absorbing and retaining liquid; and first and second projections each exerting an elastic contractive force between longitudinally opposing front and rear ends to concavely curve the body surface of the napkin body and raise itself from the body surface of the napkin body. The napkin body has an overlap region where the second projections lie on laterally opposite sides of the first projection.
摘要翻译： 卫生巾包括：具有用于吸收和保持液体的吸液层的卫生巾体; 以及第一和第二突起，每个在纵向相对的前端和后端之间施加弹性收缩力，以使卫生巾主体的身体表面凹陷地弯曲并使其自身从卫生巾主体的身体表面伸出。 卫生巾体具有重叠区域，其中第二突起位于第一突起的横向相对侧上。
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公开(公告)号：US07597690B2
公开(公告)日：2009-10-06
申请号：US11123608
申请日：2005-05-05
IPC分类号： A61F13/15
CPC分类号： A61F13/47272
摘要： A sanitary napkin includes a surface element that is formed of a liquid-permeable topsheet covering a liquid absorbent layer. The surface element is raised from the skin-side surface of a napkin body by an elastic force of an elastic member to form a protuberance having a front end and a rear end. The protuberance fits in the intergluteal cleft and prevents rearward leakage of menstrual blood.
摘要翻译： 卫生巾包括由覆盖液体吸收层的透液性顶片形成的表面元件。 表面元件通过弹性部件的弹力从卫生巾主体的皮肤侧表面升起，以形成具有前端和后端的突起。 突起适合臀间裂缝，防止经血向后渗漏。
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43.发明授权公开(公告)号：US07530973B2
公开(公告)日：2009-05-12
申请号：US11124562
申请日：2005-05-05
IPC分类号： A61F13/536
CPC分类号： A61F13/47218 , A61F13/4702 , A61F13/47272 , A61F13/4758
摘要： A sanitary napkin includes a napkin body containing a liquid absorbent layer and a three-dimensional structure is disposed on the skin-side surface of the napkin body. The three-dimensional structure is formed of an air-laid nonwoven fabric and a liquid-permeable sheet, and the air-laid nonwoven fabric is formed with upwardly extending compressed portions. The three-dimensional structure comes into close contact with the body's groove to effectively prevent lateral leakage of menstrual blood during sleep.
摘要翻译： 卫生巾包括含有液体吸收层的卫生巾体，并且三维结构设置在卫生巾本体的皮肤侧表面上。 三维结构由气流成网的无纺布和透液性片形成，气流成网的无纺布形成有向上延伸的压缩部。 三维结构与身体的沟槽紧密接触，有效防止睡眠期间经血的侧向渗漏。
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公开(公告)号：US07465297B2
公开(公告)日：2008-12-16
申请号：US11291536
申请日：2005-11-30
CPC分类号： A61F13/4758 , A61F13/4702
摘要： A sanitary napkin includes: a napkin body having a liquid-absorbent layer for absorbing and retaining liquid; and a projection projecting from a body surface of the napkin body. The projection has an apex and a pair of side wall portions formed of a liquid-permeable material. The apex is spaced apart from the body surface of the napkin body and extends along a longitudinal centerline of the napkin body. The side wall portions connect at the apex and diverge toward the body surface of the napkin body. The apex and the side wall portions are different in stiffness. The side wall portions have a space therebetween and are permitted to deform and approach each other.
摘要翻译： 卫生巾包括：具有用于吸收和保持液体的吸液层的卫生巾体; 以及从卫生巾主体的身体表面突出的突起。 突起具有由液体可渗透材料形成的顶点和一对侧壁部分。 顶点与卫生巾体的身体表面间隔开并且沿着卫生巾主体的纵向中心线延伸。 侧壁部分在顶点处连接并且朝向卫生巾主体的身体表面发散。 顶点和侧壁部分的刚度不同。 侧壁部分之间具有间隔并允许彼此变形和接近。
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公开(公告)号：US20080276570A1
公开(公告)日：2008-11-13
申请号：US12142479
申请日：2008-06-19
CPC分类号： A61F13/5514 , A61F2013/8497
摘要： An individual package of an absorbent article permits a base end of a tape to be bonded with sufficiently large bonding strength without complicating packaging process and increasing manufacturing cost. The absorbent article is wrapped by a package sheet having side edge portions and end edges, and one end edge is overlapped over the other end edge. The package sheet is sealed along the side edge portions, a base end of a tape is fixed on the surface of the package sheet located outside in an overlapping portion, and a free end of the tape extends across one end edge and is releasably adhered on the outer surface of the package sheet adjacent one end edge. The package sheet has a surface, on which the base end of the tape is fixed, the surface being smoothed by a smoothing process.
摘要翻译： 吸收性物品的单个包装允许胶带的基端以足够大的粘合强度粘合，而不会使包装过程复杂化并增加制造成本。 吸收性物品由具有侧边缘部分和端部边缘的包装片包裹，并且一个端部边缘在另一个端部边缘上重叠。 包装片沿着侧边缘密封，带的基端固定在位于重叠部分外侧的包装片的表面上，并且带的自由端延伸穿过一个端部边缘并且可释放地粘附在 封装片的外表面邻近一个端部边缘。 包装片具有表面，其上固定带的基端，通过平滑处理平滑表面。
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公开(公告)号：US07312372B2
公开(公告)日：2007-12-25
申请号：US11058461
申请日：2005-02-14
申请人： Takuya Miyama , Masataka Kinoshita , Jun Kudo , Kenichiro Kuroda , Tatsuya Tamura , Shimpei Komatsu
发明人： Takuya Miyama , Masataka Kinoshita , Jun Kudo , Kenichiro Kuroda , Tatsuya Tamura , Shimpei Komatsu
IPC分类号： A61F13/20
CPC分类号： A61F13/4704 , A61F13/47218 , A61F13/47227 , A61F13/47263 , A61F13/47272 , A61F13/4756 , A61F13/4758
摘要： Disclosed is an elongated absorbent article including a liquid absorbent layer. In a region where the liquid absorbent layer is present, compressed grooves are disposed to extend symmetrically about a longitudinal centerline, defining a central region therebetween and side regions laterally outside the central region and adjacent the compressed grooves. The central region includes front, intermediate and rear central regions. The intermediate central region has a widened portion in which the separation distance is larger than in regions positioned forward and rearward thereof. Stiffness of the side regions is lower in portions laterally outside the intermediate central region than in portions laterally outside the front and rear central regions.
摘要翻译： 公开了一种包括液体吸收层的细长吸收制品。 在存在液体吸收层的区域中，压缩槽设置成围绕纵向中心线对称地延伸，在中间区域之间限定中间区域，侧面区域横向在中心区域外侧并与压缩槽相邻。 中部地区包括前中部和中部地区。 中间中央区域具有加宽部分，其中分隔距离大于位于其前后的区域。 侧部区域的刚度在中间中央区域的横向外侧的部分比在前后中央区域横向外侧的部分低。
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公开(公告)号：US08998871B2
公开(公告)日：2015-04-07
申请号：US11942831
申请日：2007-11-20
申请人： Kenichiro Kuroda , Yuki Noda
发明人： Kenichiro Kuroda , Yuki Noda
IPC分类号： A61F13/533 , A61F13/475 , A61F13/15 , A61F13/47
CPC分类号： A61F13/4756 , A61F13/15707 , A61F13/4704 , A61F13/533
摘要： An absorbent article is provided that improves adhesion to the skin and reduces leaks of bodily fluids by ensuring stable deformation thereof. The absorbent article has a liquid-permeable top sheet disposed on body-facing side of the absorbent article; a liquid-impermeable back sheet disposed on a clothing-facing side of the absorbent article; and a liquid-retainable absorbent body disposed between the top sheet and the back sheet. The absorbent body has a compressed channel formed into a concave shape in the body-facing side; and a space formed into a convex shape in the clothing-facing side toward the body-facing. The space is formed on both sides or on one side of a channel backside located on an opposing side of the compressed channel portion in the clothing-facing side.
摘要翻译： 提供一种吸收制品，其通过确保其稳定的变形来改善对皮肤的粘附并减少体液的泄漏。 吸收性物品具有设置在吸收性物品的面向身体侧的透液性顶片; 设置在吸收性物品的面向衣服侧的不透液性背片; 以及设置在顶片和背片之间的液体保持性吸收体。 吸收体具有在身体侧形成为凹形的压缩通道; 以及在面向朝向身体侧的朝向身体侧面形成为凸形的空间。 空间形成在位于面向衣服侧的压缩通道部分的相对侧上的通道后侧的两侧或一侧上。
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公开(公告)号：US08993832B2
公开(公告)日：2015-03-31
申请号：US13140506
申请日：2009-12-24
申请人： Kenichiro Kuroda , Yuki Noda , Shinpei Komatsu , Osamu Nakajima
发明人： Kenichiro Kuroda , Yuki Noda , Shinpei Komatsu , Osamu Nakajima
IPC分类号： A61F13/533 , A61F13/47 , A61F13/472 , A61F13/475
CPC分类号： A61F13/4704 , A61F13/47245 , A61F13/4756 , A61F13/533
摘要： Described is an absorbent article that includes at least a liquid-permeable sheet, a liquid-impermeable sheet, and an absorption body sandwiched between the liquid-permeable sheet and the liquid-impermeable sheet. A pair of right and left compressed grooves are formed along the longitudinal direction. Each compressed groove is separated into a right or left compressed groove located in the longitudinal side edge part at least in the center region of the absorption body, a front-side compressed groove located in the longitudinal front part of the side edge part, and a rear-side compressed groove located in the longitudinal rear part of the side edge part and out of these compressed grooves. The compressed groove located on the widthwise innermost side is formed to allow its end part in the separation portion to run in parallel with the longitudinal centerline or face outwardly in the width direction.
摘要翻译： 描述了一种吸收制品，其至少包括透液性片材，不透液性片材和夹在透液性片材和不透液性片材之间的吸收体。 沿着纵向方向形成一对左右压缩槽。 每个压缩槽至少位于吸收体的中心区域中的位于纵向侧边缘部分中的右或左压缩槽中，位于侧边缘部分的纵向前部中的前侧压缩槽， 位于侧边缘部分的纵向后部中并且从这些压缩槽中排出的后侧压缩槽。 位于宽度方向最内侧的压缩槽形成为使其分离部分的端部与纵向中心线平行或在宽度方向上面向外延伸。
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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。
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公开(公告)号：US08273943B2
公开(公告)日：2012-09-25
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： A61F13/15
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。
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