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公开(公告)号：US20050148971A1
公开(公告)日：2005-07-07
申请号：US11058460
申请日：2005-02-14
申请人： Kenichiro Kuroda , Jun Kudo , Masataka Kinoshita , Takuya Miyama , Tatsuya Tamura , Shimpei Komatsu
发明人： Kenichiro Kuroda , Jun Kudo , Masataka Kinoshita , Takuya Miyama , Tatsuya Tamura , Shimpei Komatsu
CPC分类号： A61F13/512 , A61F13/51104 , A61F13/51121
摘要： Disclosed is an elongated absorbent article, in which liquid passage holes and embossments are dispersed in a central region including a front portion and a rear portion. Aperture density obtained by dividing (total of areas occupied by the liquid passage holes in the front portion) by (area of the front portion) is higher than aperture density obtained by dividing (total of areas occupied by the liquid passage holes in the rear portion) by (area of the rear portion), while embossment density obtained by dividing (total of areas occupied by the embossments in the rear portion) by (area of the rear portion) is higher than embossment density obtained by dividing (total of areas occupied by the embossments in the front portion) by (area of the front portion).
摘要翻译： 公开了一种细长的吸收制品，其中液体通过孔和压纹分散在包括前部和后部的中心区域中。 通过将（前部的液体通过孔占有的面积的总和）除以（前部的面积）获得的孔径密度高于通过将（后部的液体通过孔占据的面积） ）（后部的面积），而通过将（后部的压纹占据的面积的总和）除以（后部的面积）得到的压纹密度高于通过分割获得的压印密度 通过前部的凸起）（前部的面积）。
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公开(公告)号：US07067711B2
公开(公告)日：2006-06-27
申请号：US11058460
申请日：2005-02-14
申请人： Kenichiro Kuroda , Jun Kudo , Masataka Kinoshita , Takuya Miyama , Tatsuya Tamura , Shimpei Komatsu
发明人： Kenichiro Kuroda , Jun Kudo , Masataka Kinoshita , Takuya Miyama , Tatsuya Tamura , Shimpei Komatsu
IPC分类号： A61F13/20
CPC分类号： A61F13/512 , A61F13/51104 , A61F13/51121
摘要： Disclosed is an elongated absorbent article, in which liquid passage holes and embossments are dispersed in a central region including a front portion and a rear portion. Aperture density obtained by dividing (total of areas occupied by the liquid passage holes in the front portion) by (area of the front portion) is higher than aperture density obtained by dividing (total of areas occupied by the liquid passage holes in the rear portion) by (area of the rear portion), while embossment density obtained by dividing (total of areas occupied by the embossments in the rear portion) by (area of the rear portion) is higher than embossment density obtained by dividing (total of areas occupied by the embossments in the front portion) by (area of the front portion).
摘要翻译： 公开了一种细长的吸收制品，其中液体通过孔和压纹分散在包括前部和后部的中心区域中。 通过将（前部的液体通过孔占有的面积的总和）除以（前部的面积）获得的孔径密度高于通过将（后部的液体通过孔占据的面积） ）（后部的面积），而通过将（后部的压纹占据的面积的总和）除以（后部的面积）得到的压纹密度高于通过分割获得的压印密度 通过前部的凸起）（前部的面积）。
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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：US20050148972A1
公开(公告)日：2005-07-07
申请号：US11058461
申请日：2005-02-14
申请人： Takuya Miyama , Masataka Konoshita , Jun Kudo , Kenichiro Kuroda , Tatsuya Tamura , Shimpei Komatsu
发明人： Takuya Miyama , Masataka Konoshita , Jun Kudo , Kenichiro Kuroda , Tatsuya Tamura , Shimpei Komatsu
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：US07078583B2
公开(公告)日：2006-07-18
申请号：US11038886
申请日：2005-01-18
申请人： Jun Kudo , Kenichiro Kuroda , Takuya Miyama , Masataka Kinoshita
发明人： Jun Kudo , Kenichiro Kuroda , Takuya Miyama , Masataka Kinoshita
IPC分类号： A61F13/15
CPC分类号： A61F13/4756 , A61F13/4704 , A61F13/47218 , A61F13/47227 , A61F13/47272 , A61F13/4758
摘要： Disclosed is an elongated absorbent article including: rear inner compressed grooves disposed in a rear half of the absorbent article and extending symmetrically about a longitudinal centerline of the absorbent article, defining therebetween a rear central region; and a rear connecting compressed groove connecting rear ends of the rear inner compressed grooves, defining a rear end of the rear central region. A liquid absorbent layer is recessed in the rear central region from the side of the garment surface toward the skin surface to have a backside compressed portion extending along the longitudinal centerline. The backside compressed portion has a rear end positioned forward of the rear connecting compressed groove.
摘要翻译： 公开了一种细长的吸收制品，其包括：后内部压缩槽，其设置在吸收制品的后半部分中并围绕吸收制品的纵向中心线对称延伸，在其间限定后部中心区域; 以及后连接压缩槽，其连接后内部压缩槽的后端，限定后中央区域的后端。 液体吸收层从服装表面侧朝向皮肤表面在后中心区域凹陷，具有沿纵向中心线延伸的背侧压缩部分。 后侧压缩部分具有位于后连接压缩槽前方的后端。
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公开(公告)号：US20050148970A1
公开(公告)日：2005-07-07
申请号：US11059058
申请日：2005-02-16
CPC分类号： A61F13/5376 , A61F13/15203 , A61F13/53708 , A61F13/53747 , A61F2013/53778
摘要： Disclosed is an absorbent article having a liquid acquisition layer between a topsheet and a liquid absorbent layer. The liquid acquisition layer is an absorbent sheet that is three-dimensionally deformed to include: longitudinal ribs projecting toward the topsheet and extending parallel with each other in a longitudinal direction of the article; and transverse ribs projecting toward the topsheet and extending in a transverse direction of the article. The transverse ribs are arranged at intervals in the longitudinal direction and connect adjacent longitudinal ribs, thereby providing a plurality of recesses surrounded by the longitudinal ribs and the transverse ribs. At least the longitudinal ribs are in contact with an overlying component, whereas bottoms of the recesses are in contact with the liquid absorbent layer.
摘要翻译： 公开了一种在顶片和液体吸收层之间具有液体采集层的吸收制品。 液体采集层是三维变形的吸收性片材，其包括：朝向顶片突出并沿着物品的纵向方向彼此平行延伸的纵向肋条; 横向肋朝向顶片突出并在制品的横向延伸。 横向肋沿纵向间隔设置并连接相邻的纵向肋，由此提供由纵向肋和横向肋围绕的多个凹部。 至少纵向肋与上覆部件接触，而凹部的底部与液体吸收层接触。
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公开(公告)号：US20050124951A1
公开(公告)日：2005-06-09
申请号：US11038886
申请日：2005-01-18
申请人： Jun Kudo , Kenichiro Kuroda , Takuya Miyama , Masataka Kinoshita
发明人： Jun Kudo , Kenichiro Kuroda , Takuya Miyama , Masataka Kinoshita
IPC分类号： A61F5/455 , A61F13/15 , A61F13/20 , A61F13/472 , A61F13/49 , A61F13/511 , A61F13/514 , A61F13/539
CPC分类号： A61F13/4756 , A61F13/4704 , A61F13/47218 , A61F13/47227 , A61F13/47272 , A61F13/4758
摘要： Disclosed is an elongated absorbent article including: rear inner compressed grooves disposed in a rear half of the absorbent article and extending symmetrically about a longitudinal centerline of the absorbent article, defining therebetween a rear central region; and a rear connecting compressed groove connecting rear ends of the rear inner compressed grooves, defining a rear end of the rear central region. A liquid absorbent layer is recessed in the rear central region from the side of the garment surface toward the skin surface to have a backside compressed portion extending along the longitudinal centerline. The backside compressed portion has a rear end positioned forward of the rear connecting compressed groove.
摘要翻译： 公开了一种细长的吸收制品，其包括：后内部压缩槽，其设置在吸收制品的后半部分中并围绕吸收制品的纵向中心线对称延伸，在其间限定后部中心区域; 以及后连接压缩槽，其连接后内部压缩槽的后端，限定后中央区域的后端。 吸液层从服装表面侧朝向皮肤表面在后中央区域凹陷，具有沿纵向中心线延伸的背侧压缩部分。 后侧压缩部分具有位于后连接压缩槽前方的后端。
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公开(公告)号：US07132585B2
公开(公告)日：2006-11-07
申请号：US11059058
申请日：2005-02-16
IPC分类号： A61F13/15
CPC分类号： A61F13/5376 , A61F13/15203 , A61F13/53708 , A61F13/53747 , A61F2013/53778
摘要： Disclosed is an absorbent article having a liquid acquisition layer between a topsheet and a liquid absorbent layer. The liquid acquisition layer is an absorbent sheet that is three-dimensionally deformed to include: longitudinal ribs projecting toward the topsheet and extending parallel with each other in a longitudinal direction of the article; and transverse ribs projecting toward the topsheet and extending in a transverse direction of the article. The transverse ribs are arranged at intervals in the longitudinal direction and connect adjacent longitudinal ribs, thereby providing a plurality of recesses surrounded by the longitudinal ribs and the transverse ribs. At least the longitudinal ribs are in contact with an overlying component, whereas bottoms of the recesses are in contact with the liquid absorbent layer.
摘要翻译： 公开了一种在顶片和液体吸收层之间具有液体采集层的吸收制品。 液体采集层是三维变形的吸收性片材，其包括：朝向顶片突出并沿着物品的纵向方向彼此平行延伸的纵向肋条; 横向肋朝向顶片突出并在制品的横向延伸。 横向肋沿纵向间隔设置并连接相邻的纵向肋，由此提供由纵向肋和横向肋围绕的多个凹部。 至少纵向肋与上覆部件接触，而凹部的底部与液体吸收层接触。
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公开(公告)号：US20060009747A1
公开(公告)日：2006-01-12
申请号：US11177220
申请日：2005-07-07
申请人： Masataka Kinoshita , Takuya Miyama
发明人： Masataka Kinoshita , Takuya Miyama
IPC分类号： A61F13/15
CPC分类号： A61F13/476 , A61F13/4753
摘要： Disclosed is a sanitary napkin including an elongated main body having a liquid absorbent layer for absorbing and retaining liquid and rear flaps projecting laterally in opposite directions from a rear part of the main body. The sanitary napkin is adapted to be worn with the rear flaps kept in an unfolded state on an inner side of an undergarment. Each rear flap includes a first sheet with corrugated regions and a longitudinally-extending strip-shaped or linear smooth region defined between adjacent corrugated regions. Each corrugated region has hills and valleys which extend laterally and alternate with each other longitudinally. The smooth region is free of the hills and valleys or has a smaller difference in level between hills and valleys than the corrugated region.
摘要翻译： 公开了一种卫生巾，其包括细长主体，其具有用于吸收和保持从主体的后部沿相反方向突出地突出的液体和后翼片的液体吸收层。 卫生巾适于在内裤保持处于展开状态的情况下佩戴在内衣的内侧。 每个后片包括具有波纹区域的第一片和在相邻波纹区域之间限定的纵向延伸的带状或线性平滑区域。 每个波纹区域具有横向延伸并彼此纵向交替的山丘和谷。 光滑的区域没有山丘和山谷，或者比波纹区域之间的山丘和山谷之间的水平差异较小。
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公开(公告)号：US07341579B2
公开(公告)日：2008-03-11
申请号：US11177220
申请日：2005-07-07
申请人： Masataka Kinoshita , Takuya Miyama
发明人： Masataka Kinoshita , Takuya Miyama
IPC分类号： A61F13/15
CPC分类号： A61F13/476 , A61F13/4753
摘要： A sanitary napkin includes an elongated main body having a liquid absorbent layer for absorbing and retaining liquid and rear flaps projecting laterally in opposite directions from a rear part of the main body. The sanitary napkin is adapted to be worn with the rear flaps kept in an unfolded state on an inner side of an undergarment. Each rear flap included a first sheet with corrugated regions and a longitudinally-extending strip-shaped or linear smooth region defined between adjacent corrugated regions. Each corrugated region has hills and valleys which extend laterally and alternate with each other longitudinally. The smooth region is free of the hills and valleys or has a smaller difference in level between hills and valleys than the corrugated region.
摘要翻译： 卫生巾包括细长主体，其具有用于吸收和保持从主体的后部沿相反方向横向突出的液体和后翼片的液体吸收层。 卫生巾适于在内裤保持处于展开状态的情况下佩戴在内衣的内侧。 每个后片包括具有波纹区域的第一片和在相邻波纹区域之间限定的纵向延伸的带状或线性平滑区域。 每个波纹区域具有横向延伸并彼此纵向交替的山丘和谷。 光滑的区域没有山丘和山谷，或者比波纹区域之间的山丘和山谷之间的水平差异较小。
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