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公开(公告)号：US20050033257A1
公开(公告)日：2005-02-10
申请号：US10910368
申请日：2004-08-04
IPC分类号： A61F13/49 , A61F13/514 , A61F13/56 , A61F13/15
CPC分类号： A61F13/58 , A61F13/51478 , A61F13/5148 , A61F13/5633 , A61F13/622 , Y10T428/14 , Y10T428/24264 , Y10T428/28
摘要： A disposable diaper is improved so that a free portion of each tape fastener is reliably prevented from being disengaged from a target tape even an outer surface of the tape fastener and an inner surface of an underwear rub together during use of the diaper. A pair of tape fasteners 6 used to connect front and rear waist regions 8, 10 to each other are attached to side flaps 14 in a rear waist region 10 of a diaper 1A, respectively. In the diaper 1A, each of the tape fasteners 6 including first fibrous nonwoven fabric made of thermoplastic synthetic resin fiber and thermoplastic synthetic resin coated on a substantially whole area of an outer surface of the first fibrous nonwoven fabric wherein the thermoplastic synthetic resin forms a substantially smooth first synthetic resin layer on outer surfaces of the respective tape fasteners.
摘要翻译： 改进了一次性尿布，使得每个带紧固件的自由部分甚至在带状紧固件的外表面以及内裤的内表面在尿布的使用期间一起摩擦，从而可靠地防止与目标带脱离啮合。 用于将前后腰围区域8,10彼此连接的一对带子紧固件6分别附接到尿布1A的后腰围区域10中的侧翼14。 在尿布1A中，每个带状紧固件6包括由热塑性合成树脂纤维制成的第一纤维无纺布和涂覆在第一纤维无纺布的外表面的大致整个区域上的热塑性合成树脂，其中热塑性合成树脂基本上形成 在各个带紧固件的外表面上光滑的第一合成树脂层。
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2.发明授权Diaper fastener with two nonwoven fabric components coated with thermoplastic synthetic resin 有权尿布紧固件与两层非织造布组件涂覆有热塑性合成树脂公开(公告)号：US07189220B2
公开(公告)日：2007-03-13
申请号：US10910368
申请日：2004-08-04
CPC分类号： A61F13/58 , A61F13/51478 , A61F13/5148 , A61F13/5633 , A61F13/622 , Y10T428/14 , Y10T428/24264 , Y10T428/28
摘要： A disposable diaper includes a pair of tape fasteners 6 that are used to connect front and rear waist regions 8, 10 to each other and are attached to side flaps 14 in the rear waist region 10 of the diaper. Each of the tape fasteners 6 includes fibrous nonwoven fabric made of thermoplastic synthetic resin fiber and thermoplastic synthetic resin coated on a substantially whole area of an outer surface of the fibrous nonwoven fabric wherein the thermoplastic synthetic resin forms a substantially smooth synthetic resin layer on outer surfaces of the respective tape fasteners. Thus, a free portion of each tape fastener is reliably prevented from being disengaged from a target tape even when the outer surface of the tape fastener and an inner surface of an underwear rub together during use of the diaper.
摘要翻译： 一次性尿布包括一对带状紧固件6，其用于将前后腰部区域8,10彼此连接并且附接到尿布的后腰围区域10中的侧翼14。 每个胶带紧固件6包括由热塑性合成树脂纤维制成的纤维无纺布和涂覆在纤维无纺布的外表面的大致整个区域上的热塑性合成树脂，其中热塑性合成树脂在外表面上形成基本平滑的合成树脂层 的各个带扣。 因此，即使在尿布的使用期间带带紧固件的外表面和内衣的内表面在一起时，也可靠地防止每个带紧固件的自由部分脱离目标带。
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公开(公告)号：US07578813B2
公开(公告)日：2009-08-25
申请号：US10853238
申请日：2004-05-26
CPC分类号： A61F13/625 , A61F2013/15357
摘要： A disposable wearing article is provided with a pair of tape fasteners each composed of inner and outer tape strips and a hook member. The outer tape strip has a proximal portion fixed to the side section of the rear waist region and a distal portion extending outwards from the side section. The inner tape strip has a proximal portion fixed to the side section, a first distal portion bonded to the distal portion of the outer tape strip, and a second distal portion extending outwards from the distal portion of the outer tape strip. The hook member is attached to at least the second distal portion of the inner tape strip. The tape fastener has first and second zones corresponding to the distal portions of the outer and inner tape strips. A stiffness of the second zone is lower than that of the first zone.
摘要翻译： 一次性穿着物品设置有一对带状紧固件，每个带状紧固件由内部和外部带条和钩构件组成。 外带条具有固定在后腰区域的侧部的近端部分和从侧部向外延伸的远端部分。 内带带具有固定到侧部的近端部分，接合到外带条的远端部分的第一远端部分和从外带条的远端部分向外延伸的第二远端部分。 钩构件附接到内带带的至少第二远端部分。 带扣具有对应于外带带和内带带的远端部分的第一和第二区域。 第二区域的刚度低于第一区域的刚度。
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公开(公告)号：US07150732B2
公开(公告)日：2006-12-19
申请号：US10870470
申请日：2004-06-18
申请人： Masaki Yoshida , Hironao Minato , Koichiro Mitsui
发明人： Masaki Yoshida , Hironao Minato , Koichiro Mitsui
IPC分类号： A61F13/49
CPC分类号： A61F13/49011 , A61F13/49015 , A61F13/5633 , A61F2013/51097
摘要： A disposable diaper includes antislip elements having a frictional force higher than those of end flaps and side flaps. These antislip elements are attached to portions of the end flap extending immediately outside transversely opposite ends of a waist elastic member on the side of these portions facing away from the diaper wearer's skin. The waist elastic member is, in turn, attached to the end flap.
摘要翻译： 一次性尿布包括具有高于末端襟翼和侧襟翼的摩擦力的防滑元件。 这些防滑元件附接到这些部分的立即在腰部弹性构件的横向相对端的外侧延伸的部分，这些部分背离尿布佩戴者的皮肤。 腰部弹性构件又连接到端盖上。
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公开(公告)号：US07754939B2
公开(公告)日：2010-07-13
申请号：US11462190
申请日：2006-08-03
申请人： Masaki Yoshida , Hironao Minato , Koichiro Mitsui
发明人： Masaki Yoshida , Hironao Minato , Koichiro Mitsui
CPC分类号： A61F13/49011 , A61F13/49015 , A61F13/5633 , A61F2013/51097
摘要： A disposable diaper includes antislip elements having a frictional force higher than those of end flaps and side flaps. These antislip elements are attached to portions of the end flap extending immediately outside transversely opposite ends of a waist elastic member on the side of these portions facing away from the diaper wearer's skin. The waist elastic member is, in turn, attached to the end flap.
摘要翻译： 一次性尿布包括具有高于末端襟翼和侧襟翼的摩擦力的防滑元件。 这些防滑元件附接到这些部分的立即在腰部弹性构件的横向相对端的外侧延伸的部分，这些部分背离尿布佩戴者的皮肤。 腰部弹性构件又连接到端盖上。
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公开(公告)号：US07749213B2
公开(公告)日：2010-07-06
申请号：US10673260
申请日：2003-09-30
申请人： Koichiro Mitsui , Yasushi Sayama , Hironao Minato , Koichiro Tani
发明人： Koichiro Mitsui , Yasushi Sayama , Hironao Minato , Koichiro Tani
CPC分类号： A61F13/5633 , A61F13/622
摘要： In a disposable diaper includes a pair of side flaps respectively extending from an end portion in a lateral direction of the diaper main body and a fixing tape disposed in proximity of a farthest edge of the respective side flaps, the fixing tape is provided with a hook member, the fixing tape and the side flaps are to be engaged via the hook member, and an engaging region on the side flaps where the fixing tape is to be engaged includes portions having a different engaging force with the hook member. As a result, the fixing tape can be temporarily fixed with a modest engaging force, despite the hook member having a greater engaging force.
摘要翻译： 一次性尿布包括分别从尿布主体的横向端部延伸的一对侧翼和设置在相应侧翼的最远边缘附近的固定带，固定带设有钩 构件，固定带和侧翼将通过钩构件接合，并且固定带将要接合的侧翼上的接合区域包括与钩构件具有不同接合力的部分。 结果，即使钩构件具有较大的接合力，固定带可以以适度的接合力临时固定。
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公开(公告)号：US08287511B2
公开(公告)日：2012-10-16
申请号：US10853239
申请日：2004-05-26
申请人： Koichiro Mitsui , Hironao Minato , Yasushi Sayama
发明人： Koichiro Mitsui , Hironao Minato , Yasushi Sayama
CPC分类号： A61F13/49466 , A61F13/49015
摘要： A disposable diaper includes a body fluid absorbing zone extending over a crotch region further into front and rear waist regions, side flaps extending in a longitudinal direction outside transversely opposite side edges of the zone, and end flaps extending in a transverse direction outside longitudinally opposite ends of the zone. The side flaps in the front waist region are formed from a composite nonwoven fabric composed of a first fibrous nonwoven fabric facing away from the wearer's skin and a second fibrous nonwoven fabric laminated on the first fibrous nonwoven fabric and facing the wearer's skin. The first fibrous nonwoven fabric has a kinetic friction coefficient higher than a kinetic friction coefficient of the second fibrous nonwoven fabric.
摘要翻译： 一次性尿布包括在裆区延伸到前腰围区域和后腰围区域的体液吸收区域，在该区域的横向相对侧边缘的外侧沿纵向方向延伸的侧襟翼，以及在纵向相对端部的横向方向上延伸的端襟翼 的区域。 前腰围区域的侧翼由无纺织物构成，由无纺布构成，第一纤维无纺布背向穿着者的皮肤，第二纤维无纺布层压在第一纤维无纺布上并面向穿着者的皮肤。 第一纤维无纺布的动摩擦系数高于第二纤维无纺布的动摩擦系数。
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公开(公告)号：US07662137B2
公开(公告)日：2010-02-16
申请号：US10720488
申请日：2003-11-25
申请人： Yasushi Sayama , Hironao Minato , Koichiro Tani , Koichiro Mitsui , Kengo Ochi , Masato Isono
发明人： Yasushi Sayama , Hironao Minato , Koichiro Tani , Koichiro Mitsui , Kengo Ochi , Masato Isono
CPC分类号： A61F13/49466 , A61F13/15203 , A61F13/5638
摘要： A disposable diaper is formed in one of front and rear waist regions with first wings which are elastically stretchable in a waist-surrounding direction and these first wings are provided on respective body facing surfaces with first fastener elements. The other waist region is provided on its undergarment facing surface with, in addition to second fastener elements, anti-slip zones exhibiting a desired average kinetic frictional force relative to the body facing surface of the first wings.
摘要翻译： 一次性尿布形成在前腰围区域和后腰围区域中的一个中，其具有可沿腰围方向弹性伸缩的第一翼片，并且这些第一翼片设置在具有第一紧固件的相应的身体相对表面上。 除了第二紧固元件之外，另一个腰围区域设置在其面向内衣的表面上，相对于第一翼的面向身体的表面具有期望的平均动态摩擦力的防滑区域。
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公开(公告)号：US20060264862A1
公开(公告)日：2006-11-23
申请号：US11462190
申请日：2006-08-03
申请人： Masaki Yoshida , Hironao Minato , Koichiro Mitsui
发明人： Masaki Yoshida , Hironao Minato , Koichiro Mitsui
IPC分类号： A61F13/15
CPC分类号： A61F13/49011 , A61F13/49015 , A61F13/5633 , A61F2013/51097
摘要： A disposable diaper includes antislip elements having a frictional force higher than those of end flaps and side flaps. These antislip elements are attached to portions of the end flap extending immediately outside transversely opposite ends of a waist elastic member on the side of these portions facing away from the diaper wearer's skin. The waist elastic member is, in turn, attached to the end flap.
摘要翻译： 一次性尿布包括具有高于末端襟翼和侧襟翼的摩擦力的防滑元件。 这些防滑元件附接到这些部分的立即在腰部弹性构件的横向相对端的外侧延伸的部分，这些部分背离尿布佩戴者的皮肤。 腰部弹性构件又连接到端盖上。
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公开(公告)号：US07156829B2
公开(公告)日：2007-01-02
申请号：US10899115
申请日：2004-07-27
申请人： Hironao Minato , Masaki Yoshida , Koichiro Mitsui
发明人： Hironao Minato , Masaki Yoshida , Koichiro Mitsui
IPC分类号： A61F13/15
CPC分类号： A61F13/49011 , A61F13/49014
摘要： A disposable diaper is provided with elastically stretchable waist areas extending in a transverse direction along respective end portions of front and rear waist regions and a pair of elastically stretchable wing areas extending outward in the transverse direction from the side edge portions of the rear waist region. The side edge portions of the rear waist region are respectively interposed between the stretchable waist area and the stretchable wing areas. The stretchable wing areas have a transverse stretch stress higher than a transverse stretch stress of the stretchable waist area, so the tensile force exerted on the stretchable wing areas is segmentalized and restrained by the side edge portions of the rear waist region.
摘要翻译： 一次性尿布设置有沿前后腰围区域的各个端部沿横向方向延伸的弹性伸缩性腰围区域和从后腰围区域的侧缘部向横向延伸的一对弹性伸缩翼区域。 后腰围区域的侧缘部分别插入在伸缩性腰围区域与伸缩翼区域之间。 伸缩翼区域具有比可拉伸腰围区域的横向拉伸应力高的横向拉伸应力，因此施加在伸缩翼区域上的拉伸力被后腰围区域的侧缘部分分割和限制。
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