公开(公告)号：US20140188066A1

公开(公告)日：2014-07-03

申请号：US14130353

申请日：2012-06-27

申请人： Hirotomo Mukai ,  Takaya Arayama

发明人： Hirotomo Mukai ,  Takaya Arayama

IPC分类号： A61F13/49

CPC分类号： A61F13/49007 ,  A61F13/45 ,  A61F13/49001 ,  A61F13/49406 ,  A61F13/496 ,  A61F13/532 ,  A61F13/5323 ,  A61F13/534 ,  A61F13/53409 ,  A61F13/53418 ,  A61F13/535 ,  A61F2013/4512 ,  A61F2013/455 ,  A61F2013/49493 ,  A61F2013/530437 ,  A61F2013/530445 ,  A61F2013/53454 ,  A61F2013/53778 ,  A61F2013/53786

摘要： A disposable wearing article includes an absorber having a crotch region. The central curving unit that allows the absorber to be convex in the inner direction is formed at a center in the widthwise direction of the crotch region. The first curving unit that allows the absorber to be convex in the outer direction is formed in the crotch region and outboard of the central curving unit. The second curving unit that allows the absorber to be convex in the inner direction is formed in the crotch region and outboard of the first curving unit. The concave unit is formed in the absorber to be concaved inwardly in the widthwise direction at the outside in the longitudinal direction relative to the first curving unit. The second curving unit is arranged outboard of an inside edge in the widthwise direction of the concave unit in the widthwise direction.

摘要翻译： 一次性穿着物品包括具有裆部区域的吸收体。 能够使吸收体在内侧方向凸出的中心弯曲单元形成在裆下区域的宽度方向的中央。 使吸收体在外侧方向凸出的第一弯曲单元形成在中央弯曲单元的裆下区域和外侧。 在第一弯曲单元的裆下区域和外侧形成有允许吸收体在内侧凸出的第二弯曲单元。 凹形单元形成在吸收体中，相对于第一弯曲单元，在纵向方向上的外侧沿宽度方向向内凹陷。 第二弯曲单元沿宽度方向布置在凹形单元的宽度方向上的内侧边缘的外侧。

公开(公告)号：US20130102987A1

公开(公告)日：2013-04-25

申请号：US13641912

申请日：2011-04-19

申请人： Hirotomo Mukai ,  Yoshihisa Watabe

发明人： Hirotomo Mukai ,  Yoshihisa Watabe

IPC分类号： A61F13/49

CPC分类号： A61F13/49011 ,  A61F13/49019 ,  A61F13/4902 ,  A61F13/496 ,  A61F13/539

摘要： In the disclosed absorbent article, in a first region, a first elastic member extends linearly in the widthwise direction, in a second region, a second elastic member extends linearly in the widthwise direction, the elongational stress of the first elastic member is greater than the elongational stress of the second elastic member, and the length in the widthwise direction of the joining region that is of both the main body of an absorbent body and a chassis in the first region is configured in a manner so as to be shorter than the length in the widthwise direction of the joining region that is of both the main body of the absorbent body and the chassis in the second region.

摘要翻译： 在所公开的吸收性物品中，在第一区域中，第一弹性部件沿宽度方向直线延伸，在第二区域中，第二弹性部件沿宽度方向直线延伸，第一弹性部件的伸长应力大于 第二弹性构件的拉伸应力和第一区域中的吸收体的主体和底座的接合区域的宽度方向上的长度被配置成比长度 在吸收体的主体和第二区域的底座的接合区域的宽度方向上。

公开(公告)号：US20130079743A1

公开(公告)日：2013-03-28

申请号：US13640494

申请日：2011-04-19

申请人： Hirotomo Mukai ,  Yoshihisa Watabe

发明人： Hirotomo Mukai ,  Yoshihisa Watabe

IPC分类号： A61F13/49

CPC分类号： A61F13/49012 ,  A61F13/49011 ,  A61F13/49017 ,  A61F13/49019 ,  A61F13/496

摘要： In the disclosed absorbent article (1), in a front torso-surrounding region (S10A), the distance (D1) between the elastic member (100A) that is most towards leg-surrounding openings among a plurality of elastic members that extend roughly linearly in the widthwise direction (W) and the edges (E1) that are on the leg-surrounding opening (P) side of the front torso-surrounding region (S10A) is configured in a manner so as to gradually shorten and then gradually lengthen when going from both side edges (C) towards the center in the widthwise direction (W).

摘要翻译： 在所公开的吸收性物品（1）中，在前躯干周围区域（S10A）中，弹性构件（100A）之间的距离（D1）在多个弹性构件之中最靠近腿围开口的距离（D1） 在前躯干周围区域（S10A）的腿围周围开口（P）侧的宽度方向（W）和边缘（E1）上配置为逐渐缩短然后逐渐延长 从宽度方向（W）的两侧缘（C）向中心延伸。

公开(公告)号：US20130060219A1

公开(公告)日：2013-03-07

申请号：US13639617

申请日：2011-04-07

申请人： Hirotomo Mukai ,  Yoshihisa Watabe

发明人： Hirotomo Mukai ,  Yoshihisa Watabe

IPC分类号： A61F13/493

CPC分类号： A61F13/49058 ,  A61F13/49009 ,  A61F13/49011 ,  A61F13/49017 ,  A61F13/496 ,  A61F2013/15121 ,  A61F2013/49026 ,  A61F2013/8497

摘要： In a crotch region in the disclosed absorbent article, a waist elastic member provided in a front waist region, and waist elastic members provided in a rear waist region are arranged so as to not come into contact with each other, and a linear identification part is provided in either the front waist region or the rear waist region, in a manner such that in a first region wherein an absorbent main body is provided the identification part is only visible from the side of the absorbent article which is not in contact with the skin, and in a second region wherein the absorbent main body is not provided the identification part is visible from both the side of the absorbent article which is in contact with the skin and that which is not.

摘要翻译： 在所公开的吸收性物品的裆下区域中，设置在前腰围区域的腰围弹性构件和设置在后腰围区域的腰围弹性构件不会彼此接触，线性识别部是 设置在前腰围区域或后腰围区域中，使得在设置有吸收性主体的第一区域中，识别部仅从不与皮肤接触的吸收性物品侧观察到 ，并且在不设置吸收性主体的第二区域中，从与皮肤接触的吸收性物品的一侧和不与皮肤接触的吸收性物品的两侧都可以看到识别部。

公开(公告)号：US20130030398A1

公开(公告)日：2013-01-31

申请号：US13580538

申请日：2011-02-25

申请人： Takaya Arayama ,  Hirotomo Mukai

发明人： Takaya Arayama ,  Hirotomo Mukai

IPC分类号： A61F13/53

CPC分类号： A61F13/49001 ,  A61F13/535 ,  A61F2013/53051 ,  A61F2013/5307

摘要： A disposable diaper has a central slit formed along the lengthwise direction L so that the absorber can be curved to be convex in the inward direction, and a pair of side slits formed along the lengthwise direction L so that the absorber can be curved to be convex in the outward direction. An average total weight of a water absorbent polymer at the central portion CT and the side edge portion SL, SR is smaller than an average total weight of the water absorbent polymer at the middle portion ML, MR.

摘要翻译： 一次性尿布具有沿着长度方向L形成的中央狭缝，使得吸收体能够沿向内方向弯曲成凸形，并且沿长度方向L形成一对侧缝，使得吸收体能够弯曲成凸起 在向外的方向。 在中心部分CT和侧边缘部分SL，SR处的吸水性聚合物的平均总重量小于中间部分ML，MR处的吸水性聚合物的平均总重量。

公开(公告)号：US20120297605A1

公开(公告)日：2012-11-29

申请号：US13576025

申请日：2010-12-28

申请人： Hidefumi Gouda ,  Hirotomo Mukai

发明人： Hidefumi Gouda ,  Hirotomo Mukai

IPC分类号： B23P11/00

CPC分类号： A61F13/49011 ,  A61F13/15601 ,  A61F13/15609 ,  A61F13/49019 ,  Y10T29/49826

摘要： A method of manufacturing an underpants-type absorbent article which method comprises each of the steps of transporting a continuous body of a sheet that forms a front piece or a back piece in the form of a sheet web in a machine direction, supplying a continuous elastic body to the sheet web while oscillating in a cross-machine direction, alternately positioning the continuous elastic body on the sheet web and outside the sheet web, attaching those portions of the continuous elastic body positioned on the sheet web to the sheet web, holding those portions of the continuous elastic body positioned outside the sheet web with a holder, and cutting and removing those portions of the continuous elastic body positioned outside the sheet web.

摘要翻译： 一种制造内裤型吸收性物品的方法，该方法包括以下步骤：沿机械方向输送形成片材形式的前片或后片的片材的连续体，从而将连续的弹性体 将所述连续弹性体交替地定位在所述片材卷材上并且在所述片材卷材外部，将所述连续弹性体的位于所述片材卷材上的那些部分连接到所述片材卷材上，从而将所述片材 连续弹性体的一部分用保持件定位在片材的外侧，并且切割和移除位于片材卷材外部的连续弹性体的那些部分。

公开(公告)号：US07955311B2

公开(公告)日：2011-06-07

申请号：US10115707

申请日：2002-04-04

申请人： Yoshikazu Tanaka ,  Hirotomo Mukai

发明人： Yoshikazu Tanaka ,  Hirotomo Mukai

IPC分类号： A61F13/15

CPC分类号： A61F13/496

摘要： A disposable diaper includes a pants member and a body fluid absorbent pad lying inside the pants member. The pad is connected to elastic first and second suspender members extending in a circumferential direction of the diaper and joined under extension in the circumferential direction of the diaper to the pants member. Front and rear ends of the pad are joined to the suspender members in middle zones of these suspender members of which transversely opposite side edges are joined to transversely opposite side edges of front and rear waist regions. Inner and outer ends of the suspender members are joined to the front and rear waist regions in a joining zones arranged intermittently in the circumferential direction of the diaper.

摘要翻译： 一次性尿布包括裤子构件和位于裤子构件内部的体液吸收垫。 衬垫连接到在尿布周向延伸的弹性第一和第二悬吊构件，并且在尿布的周向延伸到裤子构件。 衬垫的前端和后端连接到这些悬挂构件的中间区域中的悬挂构件，其中横向相对的侧边缘连接到前后腰部区域的横向相对的侧边缘。 悬挂构件的内端和外端在尿布的周向上间断布置的接合区域中连接到前后腰围区域。

公开(公告)号：US20080124995A1

公开(公告)日：2008-05-29

申请号：US11875248

申请日：2007-10-19

申请人： Satoshi Mitsuno ,  Hirotomo Mukai ,  Hiroki Goda

发明人： Satoshi Mitsuno ,  Hirotomo Mukai ,  Hiroki Goda

IPC分类号： D04H13/00

CPC分类号： D04H3/16 ,  B32B5/26 ,  B32B25/10 ,  B32B27/12 ,  D04H1/4291 ,  D04H1/4358 ,  D04H1/4374 ,  D04H3/007 ,  D04H3/009 ,  Y10T442/602 ,  Y10T442/68 ,  Y10T442/681 ,  Y10T442/697

摘要： Nonwoven fabric includes thermoplastic elastomer fiber and thermoplastic polyolefin fiber. A variation of b-value appearing in laboratory color specifying system before and after irradiation of the thermoplastic elastomer fiber with 5000 KJ/m2 of UV radiation is 20 or higher, a variation of b-value appearing in the laboratory color specifying system before and after irradiation of the nonwoven fabric with 5000 KJ/m2 of UV radiation is 10 or less.

摘要翻译： 无纺布包括热塑性弹性体纤维和热塑性聚烯烃纤维。 具有5000KJ / m 2紫外线辐射的热塑性弹性体纤维照射之前和之后实验室颜色指定系统中出现的b值的变化为20或更高，b值的变化出现在 具有5000KJ / m 2紫外线辐射的无纺布照射前后的实验室颜色指定系统为10以下。

公开(公告)号：US06682515B1

公开(公告)日：2004-01-27

申请号：US09715885

申请日：2000-11-17

申请人： Katsumi Mizutani ,  Yoshio Ono ,  Hirotomo Mukai

发明人： Katsumi Mizutani ,  Yoshio Ono ,  Hirotomo Mukai

IPC分类号： A61F1315

CPC分类号： A61F13/4753 ,  A61F13/49017 ,  A61F13/4942 ,  A61F13/505 ,  A61F13/5611

摘要： A disposable absorbent sanitary article that includes sheets to form a pair of flaps and a pair of flaps. The sheets are folded along flap fold lines back onto themselves, respectively, to form free edge portions of the respective pairs of flaps. Elastic members are secured under tension to the sheets inside the respective free edge portions and are spaced from the fold lines at least by 1 mm, respectively.

摘要翻译： 一种一次性吸收卫生制品，其包括形成一对襟翼和一对襟翼的片材。 片材分别沿着折叠折叠线折叠回自己，以形成各对襟翼的自由边缘部分。 弹性构件在张力下固定在相应的自由边缘部分内的片材上，并且与折叠线分别至少1mm。

公开(公告)号：US06626881B2

公开(公告)日：2003-09-30

申请号：US09871018

申请日：2001-05-31

申请人： Yoshikazu Shingu ,  Hirotomo Mukai

发明人： Yoshikazu Shingu ,  Hirotomo Mukai

IPC分类号： A61F1315

CPC分类号： A61F13/49001 ,  A61F13/5644

摘要： A disposable diaper includes a pair of rear wings formed in a rear waist region of the diaper, the rear wings are folded twice or more on the inner side of the diaper so that free side edge portions of the rear wings may extend outward circumferentially of the diaper's body.

摘要翻译： 一次性尿布包括形成在尿布的后腰区域中的一对后翼，后翼在尿布的内侧折叠两次或更多，使得后翼的自由侧边缘部分可以沿着尿布的外周向外延伸 尿布的身体。