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    ABSORBENT ARTICLE FOR INCONTINENCE
    1.
    发明公开
    ABSORBENT ARTICLE FOR INCONTINENCE 审中-公开

    公开(公告)号：EP3510983A1

    公开(公告)日：2019-07-17

    申请号：EP17848835.9

    申请日：2017-09-07

    申请人： Daio Paper Corporation

    发明人： KURIHARA, Ryoko ,  TAGOMORI, Junta ,  NAGASHIMA, Mariko

    IPC分类号： A61F13/511 ,  A61F13/512

    摘要： [Problem] In an absorbent article for incontinence using cotton fiber for a front-surface sheet, a diffusing range of liquid in the front-surface sheet is made to be a predetermined range or less, thereby eliminating a sticky feeling of the surface, and reducing water retention of the front-surface sheet so as to cause urine to diffuse in the front-surface sheet rapidly.
    [Means of Solution] Provided is an incontinence pad 1 for medium or larger volume, which absorbs a urine volume of 20 cc or more. A front-surface sheet 3 is formed by applying a water repellent agent to a spunlace nonwoven fabric made of 100% by weight of cotton fiber, and has many openings 10 penetrating from front to back in a region including an excretion hole corresponding part. A diffusion area of liquid based on a predetermined diffusivity test is 2000 mm 2 or less. An application amount of the water repellent agent is made to be 0.3 parts by weight or more relative to 100 parts by weight of cotton fiber. The front-surface sheet 3 is made of non-degreased cotton fiber.

    ABSORBENT ARTICLE
    2.
    发明公开
    ABSORBENT ARTICLE 审中-实审

    公开(公告)号：EP4424289A1

    公开(公告)日：2024-09-04

    申请号：EP22886534.1

    申请日：2022-09-21

    申请人： DAIO PAPER CORPORATION

    发明人： KURIHARA, Ryoko

    IPC分类号： A61F13/47 ,  A61F13/532 ,  A61F13/533

    CPC分类号： A61F13/47 ,  A61F13/532 ,  A61F13/533

    摘要： An absorbent article includes an anti-slip portion at a side where a back sheet is disposed, and one or more compressed grooves formed at a side where a top sheet is disposed. The one or more compressed grooves include a pair of a left compressed groove and a right compressed groove, both extending along the front-back direction to cross over a body-fluid-discharging-orifice counter portion in the front-back direction, where the body-fluid-discharging-orifice counter portion is an area of the absorbent article facing a body-fluid discharging orifice of the user when the user wears the absorbent article. The left compressed groove, as a whole, has a shape that curves towards right to pass through a central region of the left-right direction. The right compressed groove, as a whole, has a shape that curves towards left to pass through the central region of the left-right direction. In a planar view of the absorbent article, the left compressed groove and the right compressed groove do not overlap the anti-slip portion in the central region of the left-right direction, and a front end and a back end of the left compressed groove, and a front end and a back end of the right compressed groove overlap the anti-slip portion.

    ABSORPTIVE ARTICLE
    5.
    发明公开
    ABSORPTIVE ARTICLE 有权
    SAUGFÄHIGERARTIKEL

    公开(公告)号：EP2248496A1

    公开(公告)日：2010-11-10

    申请号：EP09714179.0

    申请日：2009-02-26

    申请人： Daio Paper Corporation

    发明人： KURIHARA, Ryoko

    IPC分类号： A61F13/15 ,  A61F13/472 ,  A61F13/53

    CPC分类号： A61F13/4704 ,  A61F13/47245 ,  A61F13/474 ,  A61F13/4758 ,  A61F13/505 ,  A61F2013/4706

    摘要： The size of hip-holding flap can be optionally adjusted so that fitting to the body is improved and that leakage of body fluid is prevented. A sanitary napkin 1 is constituted of napkin main body 10 composed of a top sheet 11, a liquid-impermeable bottom sheet 12, and an absorber 13 interposed therebetween; and an napkin sub-body 20 joined to the upper layer of the napkin main body 10 and composed of a top sheet 21, a bottom sheet 22, and an absorber 23 interposed therebetween. The napkin sub-body 20 is constituted of a front portion 24 that is joined to the napkin main body 10 at a bleeding port-corresponding region and a back portion 25 that is positioned on the back side of the front portion 24 and can be divided into right and left parts 25A and 25B at a dividing line 26 formed along the longitudinal direction from the back side end of the center in the width direction of the sanitary napkin 1 such that the divided right and left parts 25A and 25B can spread outward in the width direction of the napkin main body 10 from the boundary between the front portion 24 and the back portion 25 as the base end.

    摘要翻译： 可以任意调节髋关节襟翼的尺寸，从而改善与身体的配合，并防止体液泄漏。 卫生巾1由由顶片11，不透液性底片12和插入其间的吸收体13构成的卫生巾主体10构成。 以及与卫生巾主体10的上层连接并由顶片21，底片22和吸收体23构成的​​卫生巾子体20。 卫生巾子体20由在出口端口对应区域处连接到卫生巾主体10的前部24和位于前部24的后侧并可分割的后部25构成 在从卫生巾1的宽度方向的中心的后侧端部沿着长度方向形成的分割线26向右侧部分25A和左部分25B转动，使得分开的左右部分25A和25B可以向外扩展 卫生巾主体10从作为基端的前部24和后部25之间的边界的宽度方向。

    ABSORBENT PRODUCT
    6.
    发明公开
    ABSORBENT PRODUCT 审中-公开
    吸收性产品

    公开(公告)号：EP3156019A1

    公开(公告)日：2017-04-19

    申请号：EP15806786.8

    申请日：2015-06-11

    申请人： Daio Paper Corporation

    发明人： KURIHARA, Ryoko

    IPC分类号： A61F13/15 ,  A61F13/511

    CPC分类号： A61F13/4704 ,  A61F13/15 ,  A61F13/511 ,  A61F13/51104 ,  A61F13/539

    摘要： [PROBLEM] To reduce the occurrence of wrinkles and floating at a bent part of an embossment during formation of the embossment, and to improve the detectability of the bent part.
    [SOLUTION] An incontinence pad (1) includes a permeable front-side sheet (3), a back-side sheet (2), an absorber (4) disposed between the permeable front-side sheet and the back-side sheet, and a pair of right and left embossments (10) formed in the front surface of the permeable front-side sheet (3). The embossment (10) includes bent parts (30) at which an embossment direction abruptly changes. An outer edge of each of the bent parts (30) is an angled part (31), and an inner edge of each of the bent parts (30) is a curved part (32). The bent parts (30) include at least three bent parts (30) that are sequentially arranged in the longitudinal direction of the incontinence pad (1) such that a bent part (30a) protruding inward in the width direction of the incontinence pad (1) and a bent part (30b) protruding outward in the width direction are alternately arranged to form a zigzag shape.

    摘要翻译： 发明内容为了减少在形成压花时在压纹的弯曲部分产生褶皱和浮起，并提高弯曲部分的可检测性。 一种失禁衬垫（1），包括可渗透前侧片（3），后侧片（2），设置在可透过前侧片和后侧片之间的吸收体（4），以及 一对形成在可渗透前侧片（3）的前表面中的左右凸起（10）。 压花（10）包括压花方向突然改变的弯曲部分（30）。 每个弯曲部分（30）的外边缘是角形部分（31），并且每个弯曲部分（30）的内​​边缘是弯曲部分（32）。 弯曲部（30）包括至少三个弯曲部（30），其沿失禁衬垫（1）的纵向依次布置，使得弯曲部（30a）在失禁衬垫（1）的宽度方向上向内突出 ）和在宽度方向上向外突出的弯曲部分（30b）交替布置以形成Z字形。

    ABSORBING ARTICLE
    7.
    发明公开
    ABSORBING ARTICLE 有权
    吸收文章

    公开(公告)号：EP2098201A1

    公开(公告)日：2009-09-09

    申请号：EP07860332.1

    申请日：2007-12-27

    申请人： Daio Paper Corporation

    发明人： KURIHARA, Ryoko

    IPC分类号： A61F13/15 ,  A61F5/44 ,  A61F13/472 ,  A61F13/53

    CPC分类号： A61F13/4942 ,  A61F13/4753

    摘要： [Problem] Proposed is an absorbing article, which includes stereo gathers on the two sides of the surface side, and a stereo gather structure in the absorbing article, in which an absorbent can be exploited on the back side of the absorbing article as a wide effective absorbing face and which can be easily manufactured.
    [Means for Solution] A sanitary napkin 1A comprises an absorbent 4 interposed between a liquid-permeable surface sheet 3 and a liquid-impermeable back sheet 2 and enlarged to have a larger absorbent width on the back end than that of a crotch portion, and stereo gathers BS on the two sides of the surface. The stereo gathers BS have one or more folded-back portions formed at positions on the back end of the vicinity of a body liquid discharging portion H, and the sanitary napkin 1A is made to have a larger width B 2 between the stereo gathers BS and BS on the back end thereof than that at the body liquid discharging portion H.

    摘要翻译： 本发明提供一种吸收性物品，该吸收性物品在表面侧的两侧具有立体褶裥，在吸收性物品中具有立体聚集结构，吸收性物品的背面侧可以吸收性地作为宽幅 有效的吸收面并且可以容易地制造。 [解决手段]生理用卫生巾1A具备吸收体4，该吸收体4介于透液性表面片3与不透液性背面片2之间，并且其后端部的吸收宽度比裆部大， 立体会聚表面两侧的BS。 立体褶裥BS具有在体液排出部H附近的后端位置形成的一个或多个折回部，并且使生理用卫生巾1A在立体褶裥BS和BS之间具有较大的宽度B2 在其后端比体液排放部分H处的端部更远。