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公开(公告)号：US20060142724A1
公开(公告)日：2006-06-29
申请号：US11291536
申请日：2005-11-30
IPC分类号： A61F13/15
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：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：US08048049B2
公开(公告)日：2011-11-01
申请号：US11293734
申请日：2005-12-01
CPC分类号： A61F13/4758 , A61F13/47218 , A61F13/47263
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 is secured at laterally spaced base ends to the body surface of the napkin body. A distance between the base ends varies longitudinally of the projection. A height of the projection from the body surface of the napkin body decreases with increasing the distance between the base ends.
摘要翻译： 卫生巾包括具有用于吸收和保持液体的液体吸收层的卫生巾体和从卫生巾本体的体表突出的突起。 突起部被固定在横向间隔开的基端至卫生巾体的身体表面。 基端之间的距离在突起的纵向变化。 从卫生巾体的身体表面突出的高度随着基端之间的距离的增加而减小。
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公开(公告)号：US20050267435A1
公开(公告)日：2005-12-01
申请号：US11124562
申请日：2005-05-05
IPC分类号： A61F13/15 , A61F13/472 , A61F13/53 , A61F13/539
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：US20050267434A1
公开(公告)日：2005-12-01
申请号：US11124561
申请日：2005-05-05
IPC分类号： A61F13/15 , A61F13/472 , A61F13/539
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 a reinforcing member and a liquid-permeable sheet, and an elastic member is disposed along an apex to extend in a longitudinal direction. The reinforcing member has high-density portions and low-density portions alternating with each other in the longitudinal direction so that the apex can be shortened in the longitudinal direction by an elastic contractive force of the elastic member. Therefore, the napkin body can be easily kept curved.
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。 三维结构由加强构件和透液性片形成，弹性构件沿着顶点设置成沿长度方向延伸。 加强构件具有在纵向上彼此交替的高密度部分和低密度部分，使得顶点可以通过弹性构件的弹性收缩力在纵向方向上缩短。 因此，可以容易地保持餐巾本体的弯曲。
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公开(公告)号：US20050267433A1
公开(公告)日：2005-12-01
申请号：US11123608
申请日：2005-05-05
IPC分类号： A61F13/15 , A61F13/472 , A61F13/539
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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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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9.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：US07594905B2
公开(公告)日：2009-09-29
申请号：US11124561
申请日：2005-05-05
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 a reinforcing member and a liquid-permeable sheet, and an elastic member is disposed along an apex to extend in a longitudinal direction. The reinforcing member has high-density portions and low-density portions alternating with each other in the longitudinal direction so that the apex can be shortened in the longitudinal direction by an elastic contractive force of the elastic member. Therefore, the napkin body can be easily kept curved.
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。 三维结构由加强构件和透液性片形成，弹性构件沿着顶点设置成沿长度方向延伸。 加强构件具有在纵向上彼此交替的高密度部分和低密度部分，使得顶点可以通过弹性构件的弹性收缩力在纵向方向上缩短。 因此，可以容易地保持餐巾本体的弯曲。
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