公开(公告)号：US20120278975A1

公开(公告)日：2012-11-08

申请号：US13521493

申请日：2011-01-17

申请人： Mariko Yamashita ,  Toshifumi Otsubo ,  Tatsuya Hashimoto ,  Ryuichi Kamiyama

发明人： Mariko Yamashita ,  Toshifumi Otsubo ,  Tatsuya Hashimoto ,  Ryuichi Kamiyama

IPC分类号： A41B9/00

CPC分类号： A61F13/4963 ,  A61F13/49466

摘要： A pants-type disposable wearing article wherein each of the side seams has a desired joint strength and the joint should not unintentionally be released particularly in the bottom segment during use of the wearing article. Respective side seams are formed of a plurality of sealing spots arranged in a direction along a longitudinal axis. Each of the seam arrays includes a top segment lying in the vicinity of a peripheral edge of each waist-opening and a bottom segment lying in the vicinity of a crotch region wherein each of the sealing spots has a substantially uniform area and a dimension of the bottom segment in a direction along a transverse axis is larger than a dimension of the top segment in the direction along the transverse axis.

摘要翻译： 一种裤型一次性穿着物品，其中每个侧缝具有期望的接合强度，并且在穿用物品的使用期间，不应意外地将接头释放在特定的底部段中。 相应的侧缝由沿着纵向轴线的方向布置的多个密封点形成。 每个接缝阵列包括位于每个腰部开口的周边边缘附近的顶部区段和位于裆部区域附近的底部区段，其中每个密封点具有基本均匀的面积和尺寸 沿着横轴的方向的底部段大于沿着横向轴线的方向上的顶部段的尺寸。

公开(公告)号：US09011401B2

公开(公告)日：2015-04-21

申请号：US13262143

申请日：2010-03-29

申请人： Ryuichi Kamiyama ,  Toshimitsu Baba ,  Kaiyo Nakajima ,  Reiko Nitta

发明人： Ryuichi Kamiyama ,  Toshimitsu Baba ,  Kaiyo Nakajima ,  Reiko Nitta

IPC分类号： A61F13/15 ,  A61F13/20 ,  A61F13/496 ,  A61F13/49 ,  A61F13/515

CPC分类号： A61F13/496 ,  A61F13/49011 ,  A61F13/515

摘要： Disposable diapers improved so that waist regions are effectively elastic to assure high fitness are provided. In a first waist region, bonding region coated with adhesive lines includes a first bonding region coated with first adhesive lines extending from a peripheral edge of a waist-opening toward a crotch region and a second bonding region coated with second adhesive lines extending from the first adhesive lines into the crotch region wherein the first adhesive lines are noncontiguous to the second adhesive lines in the direction of the longitudinal axis so that, with the diaper put on the wearer's body, a region defined in the vicinity of a boundary between the first bonding region and the second bonding region folded inward.

摘要翻译： 改善了一次性尿布，使得腰部区域具有弹性，以确保提供高适应性。 在第一腰围区域中，涂覆有粘合线的接合区域包括涂覆有从腰部开口的周边延伸到裆下区域的第一粘合剂线的第一粘结区域和涂覆有从第一粘合剂线路延伸的第二粘合线的第二粘合区域 粘合线进入裆部区域，其中第一粘合线在纵向方向上与第二粘合剂线不相邻，使得在尿布放置在穿用者身上时，限定在第一粘合线之间的边界附近的区域 区域和第二粘合区域向内折叠。

公开(公告)号：US20120041407A1

公开(公告)日：2012-02-16

申请号：US13262143

申请日：2010-03-29

申请人： Ryuichi Kamiyama ,  Toshimitsu Baba ,  Kaiyo Nakajima ,  Reiko Nitta

发明人： Ryuichi Kamiyama ,  Toshimitsu Baba ,  Kaiyo Nakajima ,  Reiko Nitta

IPC分类号： A61F13/49

CPC分类号： A61F13/496 ,  A61F13/49011 ,  A61F13/515

摘要： Disposable diapers improved so that waist regions are effectively elastic to assure high fitness are provided. In a first waist region, bonding region coated with adhesive lines includes a first bonding region coated with first adhesive lines extending from a peripheral edge of a waist-opening toward a crotch region and a second bonding region coated with second adhesive lines extending from the first adhesive lines into the crotch region wherein the first adhesive lines are noncontiguous to the second adhesive lines in the direction of the longitudinal axis so that, with the diaper put on the wearer's body, a region defined in the vicinity of a boundary between the first bonding region and the second bonding region folded inward.

摘要翻译： 改善了一次性尿布，使得腰部区域具有弹性，以确保提供高适应性。 在第一腰围区域中，涂覆有粘合线的接合区域包括涂覆有从腰部开口的周边延伸到裆下区域的第一粘合剂线的第一粘结区域和涂覆有从第一粘合剂线路延伸的第二粘合线的第二粘合区域 粘合线进入裆部区域，其中第一粘合线在纵向方向上与第二粘合剂线不相邻，使得在尿布放置在穿用者身上时，限定在第一粘合线之间的边界附近的区域 区域和第二粘合区域向内折叠。

公开(公告)号：US09289333B2

公开(公告)日：2016-03-22

申请号：US13260781

申请日：2010-03-30

申请人： Kaiyo Nakajima ,  Toshimitsu Baba ,  Ryuichi Kamiyama

发明人： Kaiyo Nakajima ,  Toshimitsu Baba ,  Ryuichi Kamiyama

IPC分类号： A61F13/15 ,  A61F13/20 ,  A61F13/496 ,  A61F13/49

CPC分类号： A61F13/496 ,  A61F13/49011 ,  A61F13/49014 ,  A61F13/49017

摘要： A disposable diaper using elastic sheet materials so that a contact surface pressure may be locally enhanced and thereby the diaper may be prevented from being noticeably displaced on the wearer's body during used thereof is provided. Of first and second waist regions at least the first waist region is contractible. The first waist region includes waist auxiliary elastic sheets extending in a direction of a transverse axis between opposite side edges of the first waist region and leg auxiliary elastic sheets extending along front peripheral edges of leg-openings. The waist auxiliary elastic sheets and the leg auxiliary elastic sheets overlap one another in areas of the opposite side edges of the first waist region adjacent to the leg-openings respectively. With the diaper put on the wearer's body, these areas come in contact with upper lateral regions of the wearer's iliac bones inclusive of the vicinity thereof.

摘要翻译： 使用弹性片材的一次性尿布，使得可以局部地提高接触表面压力，从而可以防止尿布在其使用期间在穿着者身体上显着移位。 在第一腰围区域和第二腰部区域中，至少第一腰部区域是可收缩的。 第一腰围区域包括在第一腰围区域的相对侧边缘之间沿横向方向延伸的腰部辅助弹性片和沿着腿部开口的前周边缘延伸的腿辅助弹性片。 腰部辅助弹性片和腿部辅助弹性片分别在与腿部开口相邻的第一腰部区域的相对侧边缘的区域中彼此重叠。 随着尿布穿戴在身体上，这些区域与穿戴者的髂骨包括其附近的上侧区域接触。

公开(公告)号：US07547815B2

公开(公告)日：2009-06-16

申请号：US11234155

申请日：2005-09-26

申请人： Naoto Ohashi ,  Tomomi Oku ,  Hikari Kawakami ,  Ryuichi Kamiyama

发明人： Naoto Ohashi ,  Tomomi Oku ,  Hikari Kawakami ,  Ryuichi Kamiyama

IPC分类号： A61F13/15 ,  A61F13/20

CPC分类号： A61F13/4752 ,  A61F13/4704 ,  A61F13/4756 ,  A61F13/476 ,  A61F13/533 ,  A61F13/536

摘要： A disposable absorbent pad includes an absorbent fibrous structure having a longitudinal axis, a transverse axis, and front and rear regions aligned with each other in a direction along the longitudinal axis. The pad has a flexibility of the front region higher than in rear region.

摘要翻译： 一次性吸收垫包括具有纵向轴线，横向轴线以及沿着纵向轴线的方向彼此对准的前后区域的吸收性纤维结构体。 该垫具有比后区域更高的前区域的柔性。

公开(公告)号：US20120016334A1

公开(公告)日：2012-01-19

申请号：US13260781

申请日：2010-03-30

申请人： Kaiyo Nakajima ,  Toshimitsu Baba ,  Ryuichi Kamiyama

发明人： Kaiyo Nakajima ,  Toshimitsu Baba ,  Ryuichi Kamiyama

IPC分类号： A61F13/49

CPC分类号： A61F13/496 ,  A61F13/49011 ,  A61F13/49014 ,  A61F13/49017

摘要： A disposable diaper using elastic sheet materials so that a contact surface pressure may be locally enhanced and thereby the diaper may be prevented from being noticeably displaced on the wearer's body during used thereof is provided. Of first and second waist regions at least the first waist region is contractible. The first waist region includes waist auxiliary elastic sheets extending in a direction of a transverse axis between opposite side edges of the first waist region and leg auxiliary elastic sheets extending along front peripheral edges of leg-openings. The waist auxiliary elastic sheets and the leg auxiliary elastic sheets overlap one another in areas of the opposite side edges of the first waist region adjacent to the leg-openings respectively. With the diaper put on the wearer's body, these areas come in contact with upper lateral regions of the wearer's iliac bones inclusive of the vicinity thereof.

摘要翻译： 使用弹性片材的一次性尿布，使得可以局部地提高接触表面压力，从而可以防止尿布在其使用期间在穿着者身体上显着移位。 在第一腰围区域和第二腰部区域中，至少第一腰部区域是可收缩的。 第一腰围区域包括在第一腰围区域的相对侧边缘之间沿横向方向延伸的腰部辅助弹性片和沿着腿部开口的前周边缘延伸的腿辅助弹性片。 腰部辅助弹性片和腿部辅助弹性片分别在与腿部开口相邻的第一腰部区域的相对侧边缘的区域中彼此重叠。 随着尿布穿戴在身体上，这些区域与穿戴者的髂骨包括其附近的上侧区域接触。

公开(公告)号：US20110009842A1

公开(公告)日：2011-01-13

申请号：US12808575

申请日：2008-08-18

申请人： Hironao Minato ,  Kaiyo Nakajima ,  Ryuichi Kamiyama ,  Reiko Nitta

发明人： Hironao Minato ,  Kaiyo Nakajima ,  Ryuichi Kamiyama ,  Reiko Nitta

IPC分类号： A61F13/49

CPC分类号： A61F13/495 ,  A61F13/49406 ,  A61F13/49473 ,  A61F13/512 ,  A61F2013/51195

摘要： The present invention aims to provide an absorbent article to prevent stuffiness generated between a barrier sheet and a wearer's skin and thereby to prevent eczema due to such stuffiness. An absorbent article including a chassis and a barrier sheet. The barrier sheet has a pair of lateral zones opposed to each other in a transverse direction and a middle zone connecting the lateral zones and the middle zones lies on a crotch region. Front and rear through-holes, are defined by the lateral zones and the middle zone. The lateral zones lying outside the middle zone as viewed in the transverse direction are partially cutaway to form notches. The notches are formed by the lateral zones.

摘要翻译： 本发明的目的在于提供一种吸收性物品，以防止阻隔片与穿着者的皮肤之间产生的闷热，从而防止由于这种闷热引起的湿疹。 一种吸收性物品，包括底盘和阻挡片。 阻挡片具有在横向方向上彼此相对的一对侧向区域，并且连接侧部区域和中部区域的中间区域位于裆部区域。 前后通孔由侧向区域和中间区域限定。 在横向方向上看，位于中间区域外部的侧向部分被部分切开以形成凹口。 切口由侧面区域形成。

公开(公告)号：US20110098666A1

公开(公告)日：2011-04-28

申请号：US12994574

申请日：2009-05-29

申请人： Kaiyo Nakajima ,  Hironao Minato ,  Ryuichi Kamiyama

发明人： Kaiyo Nakajima ,  Hironao Minato ,  Ryuichi Kamiyama

IPC分类号： A61F13/512

CPC分类号： A61F13/49017 ,  A61F13/495

摘要： An absorbent article is improved to restrict a possibility that through-hole(s) formed in a separate sheet might have width dimension(s) narrowed as the separate sheet is spaced from a liquid-absorbent structure. The absorbent includes first front and rear elasticized regions outside of opposite lateral regions as viewed in a transverse direction of the separate sheet. Each of these first front and rear elasticized regions is paired and spaced apart from each other in the transverse direction and between respective pairs of first front and rear elasticized regions. Front and rear non-elasticized regions are free from any influence by the contractile force of the front and rear waist elastic members. The sub-regions of the front and rear waist regions unoccupied by a liquid-absorbent structure extend in the transverse direction between respective pairs of opposite side edges.

摘要翻译： 改进吸收制品以限制在单独片材中形成的通孔可能随着单独的片材与吸液结构间隔开而使宽度尺寸变窄的可能性。 吸收体包括在分开的片材的横向方向上观察到的相对侧向区域之外的第一前后弹性区域。 这些第一前后弹性区域中的每一个在横向方向上和相应的第一前后弹性区域对之间彼此成对并分开。 前后无弹性区域不受前后腰部弹性构件的收缩力的任何影响。 由吸液结构构成的前腰围区域和后腰围区域的子区域在各对相对侧边缘之间沿横向方向延伸。

公开(公告)号：US20100262101A1

公开(公告)日：2010-10-14

申请号：US12680473

申请日：2008-07-11

申请人： Hironao Minato ,  Kaiyo Nakajima ,  Ryuichi Kamiyama

发明人： Hironao Minato ,  Kaiyo Nakajima ,  Ryuichi Kamiyama

IPC分类号： A61F13/15

CPC分类号： A61F13/49473 ,  A61F13/4942 ,  A61F13/495 ,  A61F13/496

摘要： A liquid-absorbent chassis includes front and rear passage openings defined by lateral portions and a middle portion, and barrier sheet elastic members functioning to space a barrier sheet upwardly from the liquid-absorbent chassis. The barrier sheet includes first adhesion sites at which front and rear end portions are bonded to the barrier sheet, second adhesion sites at which convex segments of the barrier sheet elastic members are bonded to the barrier sheet and third adhesion sites defined between respective pairs of first adhesion sites and a pair of the second adhesion sites and at which segments of the barrier sheet elastic members occupying these sites are bonded to the barrier sheet. The adhesive forming the second and third adhesion sites has a basis weight lower than the basis weight of the adhesive forming the first adhesion sites.

摘要翻译： 吸液性底盘包括由侧部和中间部分限定的前通道开口和后通道开口，以及用于将阻挡片从吸液性底座向上空间的隔离片弹性构件。 阻挡片包括前端部和后端部与阻挡片接合的第一粘合部位，阻挡片弹性部件的凸部与阻挡片接合的第二粘合部位和在各对第一部件之间限定的第三粘接部位 粘合部位和一对第二粘合部位，并且阻挡片弹性部件的占据这些部位的部分结合到阻挡片上。 形成第二和第三粘合部位的粘合剂的基重低于形成第一粘合部位的粘合剂的单位面积重量。

公开(公告)号：US20060069371A1

公开(公告)日：2006-03-30

申请号：US11234155

申请日：2005-09-26

申请人： Naoto Ohashi ,  Tomomi Oku ,  Hikari Kawakami ,  Ryuichi Kamiyama

发明人： Naoto Ohashi ,  Tomomi Oku ,  Hikari Kawakami ,  Ryuichi Kamiyama

IPC分类号： A61F13/15

CPC分类号： A61F13/4752 ,  A61F13/4704 ,  A61F13/4756 ,  A61F13/476 ,  A61F13/533 ,  A61F13/536

摘要： A disposable absorbent pad includes an absorbent fibrous structure (10) having a longitudinal axis (11), a transverse axis (12), and front and rear regions (15a, 15b) aligned with each other in a direction along the longitudinal axis wherein a flexibility of the front region is higher than that of the rear region.

摘要翻译： 一次性吸收垫包括具有纵向轴线（11），横向轴线（12）的吸收性纤维结构（10）以及沿着纵向轴线方向彼此对准的前部和后部区域（15a，15b） 其中前区域的柔性高于后区域的柔性。