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1. 发明授权

US08920398B2 Absorbent article having a pair of rear side flaps 有权
标题翻译：具有一对后侧襟翼的吸收制品
公开(公告)号：US08920398B2
公开(公告)日：2014-12-30
申请号：US11289812
申请日：2005-11-30
申请人： Tsunetoshi Miura , Yoko Munakata
发明人： Tsunetoshi Miura , Yoko Munakata
IPC分类号： A61F13/536 , A61F13/47 , A61F13/15 , A61F13/472
CPC分类号： A61F13/5616 , A61F13/15203 , A61F13/47 , A61F13/4702 , A61F13/47236 , A61F13/47245 , A61F13/4756 , A61F13/533 , A61F2013/15357 , A61F2013/4706
摘要： An absorbent article having a pair of longitudinal edges, front and rear transverse edges, a front end region, a rear end region, and a central region disposed between the front and rear end regions. The ratio of the width of the rear end region to the width of the front end region ranges between 1:1 and 2.5:1. The absorbent article has a topsheet, backsheet, and an absorbent core disposed between the topsheet and the backsheet. The absorbent core has a pair of longitudinal edges and a pair of rear side flaps each extending laterally from the corresponding longitudinal edge of the absorbent core in the rear end region and a continuous support layer disposed on the backsheet in the rear end region. The continuous support layer includes a continuous material having a shear rigidity value of at least 3.0 gf/cm·degree in the longitudinal direction.
摘要翻译：一种具有一对纵向边缘，前后横向边缘，前端区域，后端区域和设置在前端区域和后端区域之间的中心区域的吸收制品。后端区域的宽度与前端区域的宽度的比率在1:1至2.5:1之间。吸收制品具有顶片，底片和设置在顶片和底片之间的吸收芯。吸收芯具有一对纵向边缘和一对后侧翼片，每个后侧翼片在后端区域中从吸收芯的相应纵向边缘横向延伸，并且在后端区域中设置有连续的支撑层。连续支撑层包括在纵向方向上具有至少3.0gf / cm·度的剪切刚度值的连续材料。

2. 发明申请

US20060116652A1 Absorbent article having a pair of rear side flaps 有权
标题翻译：具有一对后侧襟翼的吸收制品
公开(公告)号：US20060116652A1
公开(公告)日：2006-06-01
申请号：US11289812
申请日：2005-11-30
申请人： Tsunetoshi Miura , Yoko Munakata
发明人： Tsunetoshi Miura , Yoko Munakata
IPC分类号： A61F13/15
CPC分类号： A61F13/5616 , A61F13/15203 , A61F13/47 , A61F13/4702 , A61F13/47236 , A61F13/47245 , A61F13/4756 , A61F13/533 , A61F2013/15357 , A61F2013/4706
摘要： The invention is directed to an absorbent article having a pair of longitudinal edges, front and rear transverse edges, a front end region, a rear end region, and a central region disposed between the front and rear end regions. The front end region has a width defined between the longitudinal edges. The rear end region has a width defined between the longitudinal edges. The ratio of the width of the rear end region to the width of the front end region ranges between 1:1 and 2.5:1. The absorbent article comprises: a liquid pervious topsheet; a liquid impervious backsheet; an absorbent core disposed between the topsheet and the backsheet at least in the central region and the rear end region. The absorbent core has a pair of longitudinal edges. The absorbent article further comprises a pair of rear side flaps each extending laterally from the corresponding longitudinal edge of the absorbent core in the rear end region; and a continuous support layer disposed on the backsheet in the rear end region. In one aspect of the invention, the continuous support layer includes a continuous material which has a shear rigidity value of at least 3.0 gf/cm·degree in the longitudinal direction.
摘要翻译：本发明涉及具有一对纵向边缘，前后横向边缘，前端区域，后端区域和设置在前端区域和后端区域之间的中心区域的吸收制品。前端区域具有限定在纵向边缘之间的宽度。后端区域具有限定在纵向边缘之间的宽度。后端区域的宽度与前端区域的宽度的比率在1:1至2.5:1之间。吸收性物品包括：液体可透过的顶片; 不透液体的底片; 至少在中心区域和后端区域中设置在顶片和底片之间的吸收芯。吸收芯具有一对纵向边缘。吸收性物品还包括一对后侧翼片，每个侧翼片在后端区域中从吸收芯的相应纵向边缘横向延伸; 以及设置在后端区域的底片上的连续支撑层。在本发明的一个方面，连续支撑层包括在纵向方向上剪切刚度值至少为3.0gf / cm 2的连续材料。

3. 发明申请

US20060116653A1 Absorbent article having outwardly convex longitudinal central channels for improved protection 有权
标题翻译：吸收制品具有向外凸出的纵向中心通道，用于改进保护
公开(公告)号：US20060116653A1
公开(公告)日：2006-06-01
申请号：US11289844
申请日：2005-11-30
申请人： Yoko Munakata , Kiyoe Ohba
发明人： Yoko Munakata , Kiyoe Ohba
IPC分类号： A61F13/15
CPC分类号： A61F13/532 , A61F13/15203 , A61F13/47 , A61F13/4702 , A61F13/4704 , A61F13/4756 , A61F13/533 , A61F2013/15373 , A61F2013/4587
摘要： In one aspect of the invention, the invention is directed to an absorbent article having a pair of longitudinal edges, front and rear transverse edges, a front end region, a rear end region, and a central region disposed between the front and rear end regions. The absorbent article comprises: a liquid pervious topsheet; a liquid impervious backsheet; an absorbent core disposed between the topsheet and the backsheet; a pair of outwardly convex longitudinal central channels formed at least in the central region. The traversal distance of the pair of outwardly convex longitudinal central channels decreases towards the both ends of the channels to define a central closed area which has a maximum length of 80-220 mm and a maximum width of 25-70 mm. The absorbent article further comprises a rear channel defining a rear closed area in the rear end region. Preferably, the absorbent core is profiled within the central closed area so that the central region has a caliper that is greater than the caliper of the outside of the central closed area. The absorbent article of the invention provides improved protection from soiling. The invention also provides a sanitary napkin that fits closer to the wearer's body in the areas where menses and other body fluids originate.
摘要翻译：在本发明的一个方面，本发明涉及一种具有一对纵向边缘，前后横向边缘，前端区域，后端区域和设置在前端区域和后端区域之间的中心区域的吸收制品。吸收性物品包括：液体可透过的顶片; 不透液体的底片; 设置在顶片和底片之间的吸收芯; 至少在中心区域形成的一对向外凸的纵向中心通道。一对向外凸出的纵向中心通道的横穿距离朝向通道的两端减小，以限定中心封闭区域，其最大长度为80-220mm，最大宽度为25-70mm。吸收制品还包括限定后端区域中的后封闭区域的后通道。优选地，吸收芯在中心封闭区域内成型，使得中心区域具有比中心封闭区域外侧的厚度大的厚度。本发明的吸收制品提供改进的防污染保护。本发明还提供一种卫生巾，其在月经和其他体液起源的区域中更靠近穿着者的身体。

4. 发明授权

US08715258B2 Absorbent article having outwardly convex longitudinal central channels for improved protection 有权
标题翻译：吸收制品具有向外凸出的纵向中心通道，用于改进保护
公开(公告)号：US08715258B2
公开(公告)日：2014-05-06
申请号：US11289844
申请日：2005-11-30
申请人： Yoko Munakata , Kiyoe Ohba
发明人： Yoko Munakata , Kiyoe Ohba
IPC分类号： A61F13/536 , A61F13/537
CPC分类号： A61F13/532 , A61F13/15203 , A61F13/47 , A61F13/4702 , A61F13/4704 , A61F13/4756 , A61F13/533 , A61F2013/15373 , A61F2013/4587
摘要： An absorbent article having a pair of longitudinal edges, front and rear transverse edges, a front end region, a rear end region, and a central region disposed between the front and rear end regions. The absorbent article has a liquid pervious topsheet, a liquid impervious backsheet, an absorbent core disposed between the topsheet and the backsheet, and a pair of outwardly convex longitudinal central channels formed at least in the central region. The traversal distance of the pair of outwardly convex longitudinal central channels decreases towards both ends of the channels to define a central closed area. The absorbent article has a rear channel defining a rear closed area in the rear end region. The absorbent core is profiled within the central closed area so that the central region has a caliper that is greater than the caliper of the outside of the central closed area.
摘要翻译：一种具有一对纵向边缘，前后横向边缘，前端区域，后端区域和设置在前端区域和后端区域之间的中心区域的吸收制品。吸收性物品具有液体可透过的顶片，不透液体的底片，设置在顶片和底片之间的吸收芯，以及至少在中心区域形成的一对向外凸的纵向中心通道。一对向外凸出的纵向中心通道的横向距离朝向通道的两端减小以限定中央封闭区域。吸收制品具有在后端区域中限定后封闭区域的后通道。吸收芯在中心封闭区域内成型，使得中心区域具有比中心封闭区域外侧的厚度大的卡尺。

5. 外观设计

USD546945S1 Sanitary napkin 有权
公开(公告)号：USD546945S1
公开(公告)日：2007-07-17
申请号：US29229726
申请日：2005-05-11
申请人： Yoko Munakata
设计人： Yoko Munakata

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