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1. 发明申请

US20060135930A1 Hygienic absorbent article 审中-公开
公开(公告)号：US20060135930A1
公开(公告)日：2006-06-22
申请号：US11317095
申请日：2005-12-22
申请人： Satoshi Mizutani , Kouichi Yamaki , Yuuki Noda
发明人： Satoshi Mizutani , Kouichi Yamaki , Yuuki Noda
IPC分类号： A61F13/15
CPC分类号： A61F13/47218
摘要： Disclosed is a hygienic absorbent article including: a back layer; an absorbent layer; and a three-dimensional portion to rise in T-shaped state over the absorbent layer due to longitudinal elastic contractive force of elastic members provided in the three-dimensional portion. The three-dimensional portion has: connecting portions fixed onto the absorbent layer; and a skin-contacting portion connected to the absorbent layer through the connecting portions and having a pair of free ends.

2. 发明授权

US06508796B2 Absorbent article 失效
标题翻译：吸收制品
公开(公告)号：US06508796B2
公开(公告)日：2003-01-21
申请号：US09803767
申请日：2001-03-12
申请人： Satoshi Mizutani , Tatsuya Tamura , Yuuki Noda
发明人： Satoshi Mizutani , Tatsuya Tamura , Yuuki Noda
IPC分类号： A61F1315
CPC分类号： A61F13/4753
摘要： There is disclosed an absorbent article including: a main body; and leakage preventing side walls extending in the longitudinal direction of the main body and lying opposite one another in the widthwise direction of the main body. Each leakage preventing side wall has a raised portion which is joined at a root end onto a liquid-receiving side surface of the main body and raised therefrom to have a free end positioned apart from the liquid-receiving side surface. Each leakage preventing side wall is provided with a first elastically shrinking member for applying an elastic shrinking force along a shrinking action line approaching the free end from the root end as it extends from the two longitudinal end positions of the raised portion of the leakage preventing side wall toward the longitudinally midway position of the leakage preventing side wall.
摘要翻译：公开了一种吸收性物品，包括：主体; 以及在主体的长度方向上延伸并且在主体的宽度方向上彼此相对地设置的防漏侧壁。每个防漏侧壁具有在根部端部接合到主体的受液侧表面上的升高部分，并从其上升起以具有远离液体接收侧表面的自由端。每个防漏侧壁都设置有第一弹性收缩部件，当第一弹性收缩部件从防漏侧的凸起部分的两个纵向端部位置延伸时，沿着从根部接近自由端的收缩动作线施加弹性收缩力壁朝向防漏侧壁的纵向中间位置。

3. 发明授权

US06548158B2 Absorbent article with perforated top sheet 有权
标题翻译：具有多孔顶片的吸收制品
公开(公告)号：US06548158B2
公开(公告)日：2003-04-15
申请号：US09740646
申请日：2000-12-19
申请人： Satoshi Mizutani , Tatsuya Tamura , Yuuki Noda
发明人： Satoshi Mizutani , Tatsuya Tamura , Yuuki Noda
IPC分类号： B32B514
CPC分类号： A61F13/5123 , Y10T428/24322 , Y10T428/24331 , Y10T428/25 , Y10T442/674
摘要： Provided is an absorbent article including an absorbent layer and a top sheet having a number of perforations and disposed on a body facing surface of the absorbent layer. The top sheet is made of a multi-layered resin film having at least two resin layers composing of an outer resin layer exposed outside the body facing surface and at least one inner resin layer disposed nearer to the absorbent layer than the outer resin layer thereto. At least, the outer resin layer contains a particulate material having a mean particle size of from 2 &mgr;m to 20 &mgr;m, and the inner resin layer has the resin density smaller than that of the outer resin layer.
摘要翻译：提供一种吸收性物品，其包括吸收层和具有多个穿孔的顶片，并且设置在吸收层的面向身体的表面上。顶片由多层树脂膜制成，所述多层树脂膜具有至少两个树脂层，所述树脂层由体外面向外露出的外树脂层和与外树脂层相比设置在更靠近吸收层的至少一个内树脂层。至少外部树脂层含有平均粒径为2μm〜20μm的颗粒状物质，内侧树脂层的树脂密度比外部树脂层的密度小。

4. 发明授权

US07083843B2 Top sheet for absorbent articles, and method for producing it 有权
标题翻译：吸收性物品的顶片及其制造方法
公开(公告)号：US07083843B2
公开(公告)日：2006-08-01
申请号：US09771131
申请日：2001-01-26
申请人： Satoshi Mizutani , Yuuki Noda , Tatsuya Tamura
发明人： Satoshi Mizutani , Yuuki Noda , Tatsuya Tamura
IPC分类号： A41B13/02
CPC分类号： A61F13/512 , A61F13/51104 , A61F13/51121 , Y10T428/24273 , Y10T428/24355 , Y10T428/24372 , Y10T428/24405 , Y10T428/24479
摘要： Provided is a top sheet for absorbent articles including a number of perforations for covering a liquid-receiving surface of an absorbent article. The top sheet is formed of a thermoplastic resin containing a particulate material. The top sheet is provided with fine convex portions of the particulate material on the surface thereof and a plurality of protrusions extending from the surface thereof, and the height of each protrusion from the surface is larger than that of each fine convex portion therefrom.
摘要翻译：提供一种用于吸收制品的顶片，其包括用于覆盖吸收制品的液体接收表面的多个穿孔。顶片由含有颗粒材料的热塑性树脂形成。顶片在其表面上设置有微小的颗粒状凸起部分和从其表面延伸的多个突起，并且每个突起从表面的高度大于其每个微细凸起的高度。

5. 发明授权

US06592563B2 Absorbent article having leakage preventing sidewalls on latitudinal sides of the liquid receiving side 有权
标题翻译：在液体接收侧的纬度侧具有防漏侧壁的吸收制品
公开(公告)号：US06592563B2
公开(公告)日：2003-07-15
申请号：US09803795
申请日：2001-03-12
申请人： Satoshi Mizutani , Tatsuya Tamura , Yuuki Noda
发明人： Satoshi Mizutani , Tatsuya Tamura , Yuuki Noda
IPC分类号： A61F1315
CPC分类号： A61F13/4753
摘要： There is disclosed an absorbent article including: a main body of a support sheet, a liquid absorbing layer and a liquid-permeable sheet; and leakage preventing side walls provided on two sides of the main body and extending in the longitudinal direction, to have root ends jointed to the surface of the liquid receiving side and to have free ends positioned apart from the surface of the liquid receiving side. Each leakage preventing side wall is formed of at least one side wall sheet to have an inner sheet portion facing the widthwise inner side of the absorbent article and an outer sheet portion facing the widthwise outer side of the absorbent article. The inner sheet portion are provided with holes leading to the inside of the inner and outer sheet portions.
摘要翻译：公开了一种吸收性物品，其包括：支撑片的主体，液体吸收层和透液性片; 以及防漏侧壁，其设置在主体的两侧并沿纵向方向延伸，以使根端连接到液体接收侧的表面，并且具有远离液体接收侧的表面的自由端。每个防漏侧壁由至少一个侧壁片形成，以具有面向吸收性物品的宽度方向内侧的内片部分和面向吸收性物品的宽度方向外侧的外片部分。内片部分设置有通向内片和外片部分的内部的孔。

6. 发明授权

US06569140B1 Absorbent article 有权
标题翻译：吸收制品
公开(公告)号：US06569140B1
公开(公告)日：2003-05-27
申请号：US09707391
申请日：2000-11-07
申请人： Satoshi Mizutani , Tatsuya Tamura , Yuuki Noda
发明人： Satoshi Mizutani , Tatsuya Tamura , Yuuki Noda
IPC分类号： A61F1315
CPC分类号： A61F13/4753
摘要： There is disclosed an absorbent article including: a body portion including, a liquid permeable front surface sheet for facing the wearer, a back surface sheet, and an absorbent layer sandwiched between the front surface sheet and the back surface sheet; and leakage preventing walls extending in a longitudinal direction of the body portion and arranged at two sides thereof in a width direction perpendicular to the longitudinal direction. The leakage preventing wall includes a side wall part upstanding from the surface of the body portion and a skin contacting part extending from the upper end of the side wall part toward the outside of the body portion in the width direction. A fold inducing part is formed to extend in the longitudinal direction at a middle part between the upper end and the lower end of the side wall part, whereby the side wall part is folded with the fold inducing part moved toward the outside of the body portion in the width direction when the skin contacting part is pressed toward the surface of the body portion.
摘要翻译：公开了一种吸收性物品，其特征在于，包括：身体部，其包括用于面向所述穿用者的透液性前表面片，背面片和夹在所述前表面片和所述背面片之间的吸收层; 以及防漏壁，其沿着主体部的长度方向延伸，并且在与纵向方向垂直的宽度方向上的两侧配置。防漏壁包括从主体部分的表面直立的侧壁部分和在宽度方向上从侧壁部分的上端向主体部分的外部延伸的皮肤接触部分。折叠引导部形成为在侧壁部的上端和下端之间的中间部分沿纵向延伸，由此侧壁部折叠，折叠引导部分朝向主体部分的外侧移动当皮肤接触部分被压向身体部分的表面时在宽度方向上。

7. 发明授权

US06624340B2 Absorbent article having longitudinally extending leakage preventing walls on two sides 有权
标题翻译：吸收制品在两侧具有纵向延伸的防漏壁
公开(公告)号：US06624340B2
公开(公告)日：2003-09-23
申请号：US09881865
申请日：2001-06-15
申请人： Satoshi Mizutani , Tatsuya Tamura , Yuuki Noda
发明人： Satoshi Mizutani , Tatsuya Tamura , Yuuki Noda
IPC分类号： A61F1315
CPC分类号： A61F13/4753
摘要： Disclosed in an absorbent article including a main body and leakage preventing walls. The leakage preventing walls extend longitudinally and lie opposite one another transversely. Each wall is formed of a nonwoven fabric having corrugations, the crests and valleys of which alternate with each other in the longitudinal direction. The nonwoven fabric is provided with an elastic member extending in the longitudinal direction for exhibiting longitudinal shrinking force. The elastic member is adhered to the valleys of the corrugations of the nonwoven fabric with an adhesive. The adhesive is applied to the surface of the elastic member in a band or linear shape continuous in the axial direction of the elastic member and appears regularly or at random at an interval on an arbitrary line which is set on the surface of the elastic member to extend parallel to the axial direction.
摘要翻译：公开在包括主体和防漏壁的吸收制品中。防漏壁纵向延伸并横向相对地相对。每个壁由具有波纹的无纺织物形成，其波峰和谷在纵向方向彼此交替。无纺布设置有沿纵向延伸的弹性构件，用于展现纵向收缩力。弹性构件用粘合剂粘附到无纺织物的波纹的谷部。粘合剂以弹性构件的轴向连续的带状或直线形状施加到弹性构件的表面，并且在设置在弹性构件的表面上的任意线上规则地或随机地出现在平行于轴向延伸。

8. 发明授权

US06475200B2 Absorbent article 有权
标题翻译：吸收制品
公开(公告)号：US06475200B2
公开(公告)日：2002-11-05
申请号：US09803806
申请日：2001-03-12
申请人： Satoshi Mizutani , Tatsuya Tamura , Yuuki Noda
发明人： Satoshi Mizutani , Tatsuya Tamura , Yuuki Noda
IPC分类号： A61F1315
CPC分类号： A61F13/4753
摘要： There is disclosed an absorbent article including: a main body; and leakage preventing side walls provided on two sides of the main body to have root ends jointed to the surface of the liquid receiving side and to have free ends positioned apart therefrom. Each leakage preventing side wall includes: a nonwoven fabric of thermoplastic fibers; and an elastic member for exhibiting an elastic shrinking force in the longitudinal direction. The nonwoven fabric is provided with: at least two rigid regions having corrugations, ridges and valleys of which are individually extended in a direction from the root end to the free end and are repeated regularly in the longitudinal direction; and a rigid boundary portion in which the corrugations are discontinuous and which is extended in the longitudinal direction midway between the root end and the free end.
摘要翻译：公开了一种吸收性物品，包括：主体; 以及设置在主体两侧的防漏侧壁，其根部端部接合到液体接收侧的表面，并且具有与其分离的自由端。防漏侧壁包括：热塑性纤维无纺布; 以及用于在纵向方向表现出弹性收缩力的弹性构件。非织造布设置有：至少两个具有波纹，脊和谷的刚性区域，其从根端到自由端的方向分别延伸并且在纵向方向上规则地重复; 以及刚性边界部分，其中波纹是不连续的，并且在纵向方向上在根端和自由端之间延伸。

9. 发明申请

US20050019526A1 Top sheet for absorbent articles, and method for producing it 审中-公开
标题翻译：吸收性物品的顶片及其制造方法
公开(公告)号：US20050019526A1
公开(公告)日：2005-01-27
申请号：US10920113
申请日：2004-08-17
申请人： Satoshi Mizutani , Yuuki Noda , Tatsuya Tamura
发明人： Satoshi Mizutani , Yuuki Noda , Tatsuya Tamura
IPC分类号： A61F13/511 , E01F9/00 , A61F5/44 , A61F13/15 , A61F13/49 , A61F13/51 , B32B3/30 , B32B3/10
CPC分类号： A61F13/512 , A61F13/51104 , A61F13/51121 , Y10T428/24273 , Y10T428/24355 , Y10T428/24372 , Y10T428/24405 , Y10T428/24479
摘要： Provided is a top sheet for absorbent articles including a number of perforations for covering a liquid-receiving surface of an absorbent article. The top sheet is formed of a thermoplastic resin containing a particulate material. The top sheet is provided with fine convex portions of the particulate material on the surface thereof and a plurality of protrusions extending from the surface thereof, and the height of each protrusion from the surface is larger than that of each fine convex portion therefrom.
摘要翻译：提供一种用于吸收制品的顶片，其包括用于覆盖吸收制品的液体接收表面的多个穿孔。顶片由含有颗粒材料的热塑性树脂形成。顶片在其表面上设置有微小的颗粒状凸起部分和从其表面延伸的多个突起，并且每个突起从表面的高度大于其每个微细凸起的高度。

10. 发明授权

US08722173B2 Liquid-pervious fibrous non-woven fabric 有权
标题翻译：透液性纤维无纺布
公开(公告)号：US08722173B2
公开(公告)日：2014-05-13
申请号：US13266923
申请日：2010-04-26
申请人： Toru Oba , Satoshi Mizutani , Akihiro Kimura
发明人： Toru Oba , Satoshi Mizutani , Akihiro Kimura
IPC分类号： B32B3/30 , B32B5/14 , A61F13/15 , D04H3/00 , D04H13/00 , B27N3/12 , B31F1/07
CPC分类号： D04H1/541 , A61F13/51108 , A61F13/51121 , D04H1/76 , Y10T156/1023 , Y10T428/2457 , Y10T428/24603 , Y10T428/24942 , Y10T442/608
摘要： A liquid-pervious fibrous non-woven fabric includes staple fibers made of thermoplastic synthetic resin fused together which is formed on its upper surface with a plurality of ridges, and a plurality of grooves extending in parallel in a longitudinal direction. The ridges and grooves are arranged alternately in a transverse direction. On the upper surface, some of the staple fibers extend across the ridges to the adjacent grooves on each side of the ridges and are, in the respective grooves, fused to the staple fibers of a different type from the former staple fibers.
摘要翻译：透液性纤维无纺布包括由热塑性合成树脂制成的短纤维，所述短纤维由其上表面上形成有多个脊部而形成，并且在长度方向上平行延伸的多个凹槽。脊和槽在横向上交替布置。在上表面上，一些短纤维延伸穿过脊部到脊的每一侧上的相邻凹槽，并且在相应的凹槽中，与与前述短纤维不同类型的短纤维熔合。

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