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公开(公告)号：US20120029460A1
公开(公告)日：2012-02-02
申请号：US13260827
申请日：2010-03-30
IPC分类号： A61F13/49
CPC分类号： A61F13/49017 , A61F13/15593 , A61F13/49011 , A61F13/4902
摘要： A disposable wearing article includes, in an elastic region in a periphery of at least a waist- or leg-opening, an elastic band formed of a fibrous non-woven fabric which is elastically contractible and has a plurality of first gathers extending in a length direction so as to undulate in a width direction thereof.
摘要翻译： 一次性穿着物品在至少一个腰围或腿部开口的周边的弹性区域中包括由弹性收缩的纤维无纺布形成的弹性带，并且具有多个长度延伸的第一褶皱 方向在其宽度方向上起伏。
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公开(公告)号：US09220643B2
公开(公告)日：2015-12-29
申请号：US13260827
申请日：2010-03-30
CPC分类号： A61F13/49017 , A61F13/15593 , A61F13/49011 , A61F13/4902
摘要： A disposable wearing article includes, in an elastic region in a periphery of at least a waist- or leg-opening, an elastic band formed of a fibrous non-woven fabric which is elastically contractible and has a plurality of first gathers extending in a length direction so as to undulate in a width direction thereof.
摘要翻译： 一次性穿着物品在至少一个腰围或腿部开口的周边的弹性区域中包括由弹性收缩的纤维无纺布形成的弹性带，并且具有多个长度延伸的第一褶皱 方向在其宽度方向上起伏。
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公开(公告)号：US08758318B2
公开(公告)日：2014-06-24
申请号：US13140127
申请日：2009-12-25
IPC分类号： A61F13/494 , A61F13/496
CPC分类号： A61F13/496 , A61F13/49017 , A61F13/515
摘要： A pull-on article comprises a chassis including a first waist region, a second waist region and a crotch region between the first and second waist regions. The article is shaped into a pull-on having a waist and a pair of leg openings by weld-bonding side edges of the first and second waist regions. The waist and leg openings are respectively provided along respective edged defining the waist and leg openings with waist and leg elastic members which are respectively formed into a tape shape having a relatively width dimension. The first and second waist regions, and the leg and waist elastic members are respectively formed of a fibrous non-woven fabric including at least thermoplastic fibers wherein the leg and waist elastic members include at least elastically extendible fibers as the thermoplastic fibers.
摘要翻译： 一种牵引物品包括一个包括第一腰围区域，第二腰围区域和第一和第二腰围区域之间的裆部区域的底架。 该物品通过焊接第一和第二腰围区域的侧边缘而成形为具有腰部和一对腿部开口的牵拉件。 腰围和腿部开口分别设置成围绕腰围和腿部开口的边缘和腿部开口，腰围和腿部弹性构件分别形成具有相对宽度尺寸的带状。 第一腰围区域和第二腰围区域以及腿部和腰部弹性构件分别由至少包括热塑性纤维的纤维无纺布形成，其中腿部和腰部弹性构件包括至少可弹性延伸的纤维作为热塑性纤维。
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公开(公告)号：US20120035564A1
公开(公告)日：2012-02-09
申请号：US13140127
申请日：2009-12-25
IPC分类号： A61L15/22
CPC分类号： A61F13/496 , A61F13/49017 , A61F13/515
摘要： A pull-on article comprises a chassis including a first waist region, a second waist region and a crotch region between the first and second waist regions. The article is shaped into a pull-on having a waist and a pair of leg openings by weld-bonding side edges of the first and second waist regions. The waist and leg openings are respectively provided along respective edged defining the waist and leg openings with waist and leg elastic members which are respectively formed into a tape shape having a relatively width dimension. The first and second waist regions, and the leg and waist elastic members are respectively formed of a fibrous non-woven fabric including at least thermoplastic fibers wherein the leg and waist elastic members include at least elastically extendible fibers as the thermoplastic fibers.
摘要翻译： 一种牵引物品包括一个包括第一腰围区域，第二腰围区域和第一和第二腰围区域之间的裆部区域的底架。 该物品通过焊接第一和第二腰围区域的侧边缘而成形为具有腰部和一对腿部开口的牵拉件。 腰围和腿部开口分别设置成围绕腰围和腿部开口的边缘和腿部开口，腰围和腿部弹性构件分别形成具有相对宽度尺寸的带状。 第一腰围区域和第二腰围区域以及腿部和腰部弹性构件分别由至少包括热塑性纤维的纤维无纺布形成，其中腿部和腰部弹性构件包括至少可弹性延伸的纤维作为热塑性纤维。
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公开(公告)号：US20140102618A1
公开(公告)日：2014-04-17
申请号：US14008426
申请日：2012-01-24
IPC分类号： B29C65/08
CPC分类号： B29C65/08 , B29C55/18 , B65H21/00 , B65H2301/4633 , B65H2301/46414 , B65H2404/1115 , B65H2701/177 , D04H1/70 , D06C3/06 , D06H5/001
摘要： A method for manufacturing a stretch sheet draw a nonwoven fabric conveyed in a continuous state by teeth formed on an outer circumferential surface of a pair of rotating rollers by passing the nonwoven fabric through a gap between the rotating rollers meshing with each of the teeth. The method includes a step of joining a first end of the first nonwoven fabric roll and a second end of the other nonwoven fabric roll through a joint portion. The joint portion is arranged intermittently in a cross direction that crosses the conveyance direction.
摘要翻译： 制造拉伸片材的方法，通过使无纺布通过与每个齿啮合的旋转辊之间的间隙，将形成在一对旋转辊的外周面上的齿连续地输送的无纺布拉伸。 该方法包括通过接合部分将第一无纺布辊的第一端和另一无纺布卷的第二端接合的步骤。 接合部在与输送方向交叉的十字方向上间歇地配置。
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6.发明授权公开(公告)号：US08623168B2
公开(公告)日：2014-01-07
申请号：US13262653
申请日：2010-03-10
申请人： Taishi Nakamura , Shinichi Ishikawa , Jun Okuda
发明人： Taishi Nakamura , Shinichi Ishikawa , Jun Okuda
CPC分类号： A61F13/15699 , A61F13/15609 , A61F13/49019
摘要： A method of manufacturing a composite sheet includes joining a first elastic strip member to a sheet by feeding and surface-contacting the first elastic strip member to a continuous body of the sheet; and joining a second elastic strip member to the sheet by feeding and surface-contacting the second elastic strip member to the continuous body. The first elastic strip member supplied toward a first spindle portion side roller is subsequently put around an outer circumferential face of the first spindle portion side roller and an outer circumferential face of a first oscillating end side roller. The second elastic strip member supplied toward the second spindle portion side roller of a second oscillating arm is subsequently put around an outer circumferential face of a second spindle portion side roller and an outer circumferential face of the second oscillating end side roller of the second oscillating arm.
摘要翻译： 制造复合片材的方法包括：通过将第一弹性带材构件与片材的连续体进行馈送和表面接触来将第一弹性条带构件接合到片材; 以及通过将所述第二弹性条构件进给和表面接触到所述连续体而将第二弹性带状构件接合到所述片材。 然后，向第一主轴部侧辊供给的第一弹性条状构件随后放置在第一主轴部侧辊的外周面和第一摆动端侧辊的外周面上。 然后，向第二摆动臂的第二主轴部侧辊供给的第二弹性条状构件随后放置在第二主轴部侧辊的外周面和第二摆动臂的第二摆动端侧辊的外周面 。
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公开(公告)号：US20120222798A1
公开(公告)日：2012-09-06
申请号：US13508416
申请日：2010-11-17
申请人： Taishi Nakamura , Shinichi Ishikawa , Akihisa Shiomi , Jun Okuda
发明人： Taishi Nakamura , Shinichi Ishikawa , Akihisa Shiomi , Jun Okuda
CPC分类号： B32B5/26 , A61F13/51 , B32B27/08 , B32B37/144 , B32B2038/0028 , B32B2555/02
摘要： In a method of manufacturing a stretchable composite sheet, the first continuous sheet is stretched while being transported from a first nip area to a second nip area. The first continuous sheet is either a sheet in which stretchability has already been developed or a sheet in which stretchability has yet to be developed. An opening is formed in the first continuous sheet intermittently in the transport direction, while transporting the first continuous sheet from the second nip area to a third nip area after the stretching operation. A second continuous sheet having a lower stretchability than the first continuous sheet is overlapped and adhered to the first continuous sheet in the third nip area.
摘要翻译： 在制造可拉伸复合片材的方法中，第一连续片材在从第一夹持区域传送到第二夹持区域的同时被拉伸。 第一连续片材是已经开发了拉伸性的片材或其中拉伸性尚未显影的片材。 在第一连续片材的输送方向间歇地形成开口，同时在拉伸操作之后将第一连续片材从第二夹持区域传送到第三夹持区域。 具有比第一连续片材更低的拉伸性的第二连续片材在第三夹持区域中重叠并粘附到第一连续片材。
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8.发明授权公开(公告)号：US09107774B2
公开(公告)日：2015-08-18
申请号：US13262659
申请日：2010-03-29
申请人： Taishi Nakamura , Shinichi Ishikawa , Jun Okuda
发明人： Taishi Nakamura , Shinichi Ishikawa , Jun Okuda
CPC分类号： A61F13/15609 , A61F13/15593 , B65H37/04 , B65H2801/57
摘要： A manufacturing method of a composite sheet of an absorbent article, the method includes joining a continuous body of an elastic member in a predetermined meander pattern in respect to a continuous body of a sheet transported continuously in a transporting direction, the method includes: transporting the continuous body of the sheet by wrapping the continuous body of the sheet around an outer circumferential face of a transporting roll that rotates in a direction along the transporting direction; and joining the continuous body of the elastic member to a portion of the continuous body of the sheet wrapped around the transporting roll by feeding the continuous body of the elastic member to the continuous body of the sheet via an oscillating arm that oscillates in an intersecting direction intersecting the transporting direction with a spindle portion as a swivel fulcrum, wherein the oscillating arm includes an oscillating end side roller arranged at an oscillating end side of the oscillating arm and a spindle portion side roller arranged at a spindle portion side, wherein in the joining, the continuous body of the elastic member supplied toward the spindle portion side roller through a supply route along a rotational central axis direction of the spindle portion is put around an outer circumferential face of the spindle portion side roller and an outer circumferential face of the oscillating end side roller successively and guided to the continuous body of the sheet, and a driving force to make the oscillating arm oscillate is input at a position on the oscillating arm different from the spindle portion.
摘要翻译： 一种吸收性物品的复合片材的制造方法，其特征在于，将所述弹性部件的连续体以相对于输送方向连续输送的片材的连续体相对于预定的曲折形状接合，所述方法包括： 通过将片材的连续体围绕沿着传送方向的方向旋转的传送辊的外周面包裹片材的连续体; 并且通过经由摆动臂在交叉方向上摆动的方式将弹性构件的连续体供给到片材的连续体，将弹性构件的连续体连接到卷绕在运送辊周围的片材的连续体的一部分 与所述输送方向交叉的心轴部分作为旋转支点，其中所述摆动臂包括布置在所述摆动臂的摆动端侧的摆动端侧辊和布置在心轴部侧的心轴部侧辊，其中， 通过沿主轴部的旋转中心轴方向的供给路径朝向主轴部侧辊供给的弹性部件的连续体被放置在主轴部侧辊的外周面和摆动部的外周面的周围 连续地引导端面辊，并引导到片材的连续体，并且驱动 使摇摆臂振动的力被输入到与心轴部分不同的摆动臂上的位置。
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公开(公告)号：US08763669B2
公开(公告)日：2014-07-01
申请号：US13940832
申请日：2013-07-12
申请人： Taishi Nakamura , Shinichi Ishikawa , Jun Okuda
发明人： Taishi Nakamura , Shinichi Ishikawa , Jun Okuda
IPC分类号： A61F13/15
CPC分类号： A61F13/15699 , A61F13/15609 , A61F13/49019
摘要： A method of manufacturing a composite sheet includes joining a first elastic strip member to a sheet by feeding and surface-contacting the first elastic strip member to a continuous body of the sheet; and joining a second elastic strip member to the sheet by feeding and surface-contacting the second elastic strip member to the continuous body. The first elastic strip member supplied toward a first spindle portion side roller is subsequently put around an outer circumferential face of the first spindle portion side roller and an outer circumferential face of a first oscillating end side roller. The second elastic strip member supplied toward the second spindle portion side roller of a second oscillating arm is subsequently put around an outer circumferential face of a second spindle portion side roller and an outer circumferential face of the second oscillating end side roller of the second oscillating arm.
摘要翻译： 制造复合片材的方法包括：通过将第一弹性带材构件与片材的连续体进行馈送和表面接触来将第一弹性条带构件接合到片材; 以及通过将所述第二弹性条构件进给和表面接触到所述连续体而将第二弹性带状构件接合到所述片材。 然后，向第一主轴部侧辊供给的第一弹性条状构件随后放置在第一主轴部侧辊的外周面和第一摆动端侧辊的外周面上。 然后，向第二摆动臂的第二主轴部侧辊供给的第二弹性条状构件随后放置在第二主轴部侧辊的外周面和第二摆动臂的第二摆动端侧辊的外周面 。
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10.发明申请公开(公告)号：US20130299096A1
公开(公告)日：2013-11-14
申请号：US13940832
申请日：2013-07-12
申请人： Taisha NAKAMURA , Shinichi Ishikawa , Jun Okuda
发明人： Taisha NAKAMURA , Shinichi Ishikawa , Jun Okuda
IPC分类号： A61F13/15
CPC分类号： A61F13/15699 , A61F13/15609 , A61F13/49019
摘要： A method of manufacturing a composite sheet includes joining a first elastic strip member to a sheet by feeding and surface-contacting the first elastic strip member to a continuous body of the sheet; and joining a second elastic strip member to the sheet by feeding and surface-contacting the second elastic strip member to the continuous body. The first elastic strip member supplied toward a first spindle portion side roller is subsequently put around an outer circumferential face of the first spindle portion side roller and an outer circumferential face of a first oscillating end side roller. The second elastic strip member supplied toward the second spindle portion side roller of a second oscillating arm is subsequently put around an outer circumferential face of a second spindle portion side roller and an outer circumferential face of the second oscillating end side roller of the second oscillating arm.
摘要翻译： 制造复合片材的方法包括：将第一弹性条带构件与片材的连续体进行馈送和表面接触，从而将第一弹性带状构件接合到片材; 以及通过将所述第二弹性条构件进给和表面接触到所述连续体而将第二弹性带状构件接合到所述片材。 然后，向第一主轴部侧辊供给的第一弹性条状构件随后放置在第一主轴部侧辊的外周面和第一摆动端侧辊的外周面上。 然后，向第二摆动臂的第二主轴部侧辊供给的第二弹性条状构件随后放置在第二主轴部侧辊的外周面和第二摆动臂的第二摆动端侧辊的外周面 。
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