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1. 发明申请

US20050147798A1 Topsheet for absorbent article 失效
标题翻译：吸收制品顶片
公开(公告)号：US20050147798A1
公开(公告)日：2005-07-07
申请号：US11071103
申请日：2005-03-04
申请人： Yasuo Toyoshima , Hiroko Sugiura , Takanobu Miyamoto , Wataru Saka , Shoichi Taneichi
发明人： Yasuo Toyoshima , Hiroko Sugiura , Takanobu Miyamoto , Wataru Saka , Shoichi Taneichi
IPC分类号： A61F13/15 , B32B3/28
CPC分类号： A61F13/51108 , A61F2013/4958 , Y10T428/24612 , Y10T428/24686 , Y10T428/24694
摘要： A topsheet for an absorbent article which has an uneven profile formed on a surface thereof to be brought into contact with a wearer's skin, the uneven profile being flexibly deformable in conformity to the contour of the wearer's body and to the wearer's movement, and depressions of the uneven profile being capable of trapping high-viscosity excreta thereby separating the high-viscosity excreta from the wearer's skin while an absorbent article having the topsheet is worn.
摘要翻译：用于吸收制品的顶片，其表面上形成有不平坦的轮廓以与穿着者的皮肤接触，该不平坦的轮廓可以根据穿着者的身体轮廓和穿着者的运动而弹性变形，不均匀的轮廓能够捕获高粘度的排泄物，从而在具有顶片的吸收制品被磨损的同时将高粘度排泄物与穿着者的皮肤分离。

2. 发明授权

US07258910B2 Topsheet for absorbent article 失效
标题翻译：吸收制品顶片
公开(公告)号：US07258910B2
公开(公告)日：2007-08-21
申请号：US11071103
申请日：2005-03-04
申请人： Yasuo Toyoshima , Hiroko Sugiura , Takanobu Miyamoto , Wataru Saka , Shoichi Taneichi
发明人： Yasuo Toyoshima , Hiroko Sugiura , Takanobu Miyamoto , Wataru Saka , Shoichi Taneichi
IPC分类号： B32B3/28 , B32B3/30 , A61F13/20
CPC分类号： A61F13/51108 , A61F2013/4958 , Y10T428/24612 , Y10T428/24686 , Y10T428/24694
摘要： A topsheet for an absorbent article which has an uneven profile formed on a surface thereof to be brought into contact with a wearer's skin, the uneven profile being flexibly deformable in conformity to the contour of the wearer's body and to the wearer's movement, and depressions of the uneven profile being capable of trapping high-viscosity excreta thereby separating the high-viscosity excreta from the wearer's skin while an absorbent article having the topsheet is worn.
摘要翻译：用于吸收制品的顶片，其表面上形成有不平坦的轮廓以与穿着者的皮肤接触，该不平坦的轮廓可以根据穿着者的身体轮廓和穿着者的运动而弹性变形，不均匀的轮廓能够捕获高粘度的排泄物，从而在具有顶片的吸收制品被磨损的同时将高粘度排泄物与穿着者的皮肤分离。

3. 发明授权

US06888046B2 Topsheet for absorbent article 失效
标题翻译：吸收制品顶片
公开(公告)号：US06888046B2
公开(公告)日：2005-05-03
申请号：US10360619
申请日：2003-02-10
申请人： Yasuo Toyoshima , Noriko Sakamoto , Hiroko Sugiura , Takanobu Miyamoto , Wataru Saka , Shoichi Taneichi
发明人： Yasuo Toyoshima , Noriko Sakamoto , Hiroko Sugiura , Takanobu Miyamoto , Wataru Saka , Shoichi Taneichi
IPC分类号： A61F13/15 , D04H1/06 , D04H1/50 , D04H1/54
CPC分类号： D04H1/559 , A61F13/51104 , A61F13/5116 , A61F13/513 , D04H1/06 , D04H1/50 , D04H1/542
摘要： A topsheet 10 for an absorbent article comprising a first fiber layer 1 disposed on the side of a wearer and a second fiber layer 2 disposed on the side of an absorbent member, the first fiber layer 1 and the second fiber layer 2 being partially bonded together at joints 3 in a prescribed pattern, the first fiber layer 1 having protrusions 4 on the wearer's side in portions other than the joints 3, and the second fiber layer 2 being a fiber aggregate containing heat shrinkable fiber and having heat shrunken parts 5 that have shrunken and densified parts 6 that have been inhibited from heat shrinkage.
摘要翻译：用于吸收制品的顶片10包括设置在穿着者侧面的第一纤维层1和设置在吸收体一侧的第二纤维层2，第一纤维层1和第二纤维层2部分粘合在一起在规定图案的接头3处，第一纤维层1在接头3以外的部分具有穿用者侧的突起部4，第二纤维层2为包含热收缩性纤维的纤维集合体，具有热收缩部5，收缩和密实的部件6已经被热收缩抑制。

4. 发明授权

US06926948B2 Topsheet for absorbent article 失效
公开(公告)号：US06926948B2
公开(公告)日：2005-08-09
申请号：US09956950
申请日：2001-09-21
申请人： Yasuo Toyoshima , Hiroko Sugiura , Takanobu Miyamoto , Wataru Saka , Shoichi Taneichi
发明人： Yasuo Toyoshima , Hiroko Sugiura , Takanobu Miyamoto , Wataru Saka , Shoichi Taneichi
IPC分类号： A61F13/15 , B32B3/28
CPC分类号： A61F13/51108 , A61F2013/4958 , Y10T428/24612 , Y10T428/24686 , Y10T428/24694
摘要： A topsheet for an absorbent article which has an uneven profile formed on a surface thereof to be brought into contact with a wearer's skin, the uneven profile being flexibly deformable in conformity to the contour of the wearer's body and to the wearer's movement, and depressions of the uneven profile being capable of trapping high-viscosity excreta thereby separating the high-viscosity excreta from the wearer's skin while an absorbent article having the topsheet is worn.

5. 发明授权

US07534928B2 Topsheet for absorbent article 失效
标题翻译：吸收制品顶片
公开(公告)号：US07534928B2
公开(公告)日：2009-05-19
申请号：US10214719
申请日：2002-08-09
申请人： Noriko Sakamoto , Hiroko Sugiura , Yasuo Toyoshima , Shoichi Taneichi , Wataru Saka
发明人： Noriko Sakamoto , Hiroko Sugiura , Yasuo Toyoshima , Shoichi Taneichi , Wataru Saka
IPC分类号： A61F13/15
CPC分类号： A61F13/513 , A61F13/51104 , A61F13/5116
摘要： A topsheet for absorbent articles is disclosed. The topsheet is used on the side of an absorbent article to be brought into contact with a wearer's body. The topsheet has an air permeability of 10 ml/cm2·sec or more in the horizontal direction under a pressure of 10 cN/cm2. The topsheet also has an air permeability of 10 to 500 ml/cm2·sec in the horizontal direction under a pressure of 50 cN/cm2.
摘要翻译：公开了一种用于吸收制品的顶片。顶片在吸收性物品的一侧使用以与穿着者的身体接触。顶片在10cN / cm 2的压力下在水平方向上的透气度为10ml / cm2.sec以上。在50cN / cm 2的压力下，顶片的水平方向的透气度也为10〜500ml / cm2.sec。

6. 发明授权

US07569264B2 Topsheet for absorbent article 失效
标题翻译：吸收制品顶片
公开(公告)号：US07569264B2
公开(公告)日：2009-08-04
申请号：US10327983
申请日：2002-12-26
申请人： Yasuo Toyoshima , Hiroko Sugiura , Noriko Sakamoto , Taiki Uchiyama , Koji Asano
发明人： Yasuo Toyoshima , Hiroko Sugiura , Noriko Sakamoto , Taiki Uchiyama , Koji Asano
IPC分类号： B32B3/00 , B32B5/14 , B32B27/14
CPC分类号： A61F13/5116 , A61F13/51104 , A61F13/513 , A61F2013/51178 , Y10T428/24479 , Y10T428/24595 , Y10T428/2481 , Y10T428/24826
摘要： A topsheet for absorbent articles having absorbing performance for smoothly transferring liquid body waste, e.g., menstrual blood or urine, to an underlying absorbent member and surface characteristics such that the surface thereof in contact with wearer's skin is soft enough not to cause skin irritation. The topsheet 1 comprises a first layer 11 disposed on the side of a wearer and a second layer 12 disposed on the side of an absorbent member, the first layer and the second layer being partly joined together, and having protrusions and depressions on the side of a wearer, wherein the first and second layers each comprise a fiber aggregate, the first layer has fusion-bonded fiber intersections, the first layer has an apparent thickness (t1) of 0.1 to 5 mm, the second layer has an apparent thickness (t2) of 0.2 to 3 mm, the apparent thickness ratio of the first layer to the second layer (t1/t2) is 0.5 to 8, the first layer has a fiber density (d1) of 0.001 to 0.05 g/cm3, the second layer has a fiber density (d2) of 0.03 to 0.2 g/cm3, and the fiber density (d2) of the second layer is higher than that (d1) of the first layer.
摘要翻译：用于具有吸收性能的吸收性物品的顶片，其具有将液体废物（例如月经血或尿）平滑地转移到下面的吸收构件和表面特性的吸收性能，使得其与穿着者皮肤接触的表面足够柔软，不会引起皮肤刺激。顶片1包括设置在穿着者一侧的第一层11和设置在吸收构件一侧的第二层12，第一层和第二层部分地接合在一起，并且在侧面具有突起和凹陷佩戴者，其中所述第一层和第二层各自包含纤维聚集体，所述第一层具有熔合纤维交叉点，所述第一层的表观厚度（t1）为0.1至5mm，所述第二层具有表观厚度（t2 ）为0.2〜3mm，第一层与第二层的表观厚度比（t1 / t2）为0.5〜8，第一层的纤维密度（d1）为0.001〜0.05g / cm3，第二层纤维密度（d2）为0.03〜0.2g / cm3，第二层的纤维密度（d2）高于第一层的（d1）。

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