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1. 发明专利

JP2013119012A Sheet and absorbent article using the same 有权
标题翻译：使用它的表和吸收物品
公开(公告)号：JP2013119012A
公开(公告)日：2013-06-17
申请号：JP2011269380
申请日：2011-12-08
申请人： Kao Corp , 花王株式会社
发明人： MIYAMURA TAKESHI , UCHIYAMA YASUKI , KAWAGUCHI HIROKO
IPC分类号： A61F13/49 , A61F13/511
CPC分类号： A61F13/51104
摘要： PROBLEM TO BE SOLVED: To provide a sheet which is excellent in cushioning properties and deformation properties and has good air permeability, and moreover is excellent in excrement capturing properties, and can be suitably used as a surface sheet or the like.SOLUTION: The sheet includes: first projection parts projecting to a first face side when planar-viewing the sheet and having internal spaces; and second projection parts projecting to a second face side which is opposite to the first face side and having internal space. The first projection parts and the second projection parts are alternately disposed in each of two directions crossing each other in the planar view of the sheet to continuously spread through wall parts toward the direction of a sheet plane. The internal spaces of the first projection parts are opened in the second face side, and the internal spaces of the second projection parts are opened in the first face side. The wall parts, which lead from top parts of the first projection parts to top parts of the second projection parts, have dented portions toward the internal spaces of the second projection parts.
摘要翻译：待解决的问题：提供一种缓冲性能和变形性优异且透气性好的片材，并且还具有优异的排泄捕获性能，并且可以适合用作表面片等。解决方案：片材包括：当平面观察片材并具有内部空间时，突出到第一面侧的第一突出部分; 以及第二突出部，其突出到与第一面侧相反并具有内部空间的第二面侧。在片材的平面图中，第一突出部分和第二突出部分交替地设置在彼此交叉的两个方向中，以沿着片材平面的方向连续地扩展通过壁部分。第一突起部的内部空间在第二面侧开口，第二突出部的内部空间在第一面侧开口。从第一突出部的顶部到第二突出部的顶部的壁部朝向第二突出部的内部空间具有凹部。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2012136785A Method and apparatus for manufacturing shaped nonwoven fabric 有权
标题翻译：用于制造形状非织造织物的方法和装置
公开(公告)号：JP2012136785A
公开(公告)日：2012-07-19
申请号：JP2010287969
申请日：2010-12-24
申请人： Kao Corp , 花王株式会社
发明人： MIYAMOTO TAKANOBU , UCHIYAMA YASUKI , MIYAMURA TAKESHI
IPC分类号： D06C29/00 , D04H1/54 , D04H1/541 , D04H1/736 , D06C23/04
摘要： PROBLEM TO BE SOLVED: To provide a nonwoven fabric hard to cause fluffing even when external force is applied to the surface of the nonwoven fabric, and thus having good touch feeling, by solving the problem of the fluffing occurring when being manufactured.SOLUTION: A method for manufacturing a shaped nonwoven fabric formed by conveying a fiber web 50 including a thermoplastic fiber on a support 10 having the uneven shape and air permeability, and blowing hot air to the web to form the web into an uneven shape, the method comprises: blowing the hot air to the fiber web 50 to form and fuse the fiber web 50 into the uneven shape so as to follow the uneven shape of the support 10 (pre-stage air-through step); cooling the fiber web 50 following the support 10 to a temperature lower than a melting point of the thermoplastic fiber; and blowing another hot air to the cooled and three-dimensionally shaped fiber web 50 to fuse fibers other than fluffed fibers of the fiber web 50 to thereby reduce fluffing of the fiber web 50 (post-stage air-through step).
摘要翻译：要解决的问题：即使当外力对非织造织物的表面施加时，通过解决在制造时产生起毛问题，提供一种难以引起绒毛的非织造织物，因而具有良好的触感。解决方案：一种用于制造成形非织造织物的方法，所述方法通过将包含热塑性纤维的纤维网50输送到具有不均匀形状和透气性的支撑体10上，并且将热空气吹送到幅材上以形成不均匀的该方法包括：将热空气吹送到纤维网50上，以将纤维网50形成并熔合成不均匀的形状，以便遵循支撑件10的不平坦形状（预阶段通风步骤）; 在支撑体10之后将纤维网50冷却到低于热塑性纤维的熔点的温度; 并且将另一热空气吹送到冷却和三维形状的纤维网50上，以将除了纤维网50的绒毛纤维之外的纤维熔合，从而减少纤维网50的起毛（后期通风步骤）。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2009195631A Manufacturing method of absorbent body 审中-公开
标题翻译：吸收体的制造方法
公开(公告)号：JP2009195631A
公开(公告)日：2009-09-03
申请号：JP2008043493
申请日：2008-02-25
申请人： Kao Corp , 花王株式会社
发明人： MIYAMURA TAKESHI , KODA TAKUYA , KAWAZOE MASASHI
IPC分类号： A61F13/15 , A61F13/49 , A61F13/53
摘要： PROBLEM TO BE SOLVED: To provide a method capable of conveniently and productively manufacturing an absorbent body provided with a large number of individual absorbent parts.
SOLUTION: A fiber sheet 300 containing heat shrinkable fiber is provided at least on one surface of a base sheet 20 so as to form a laminated body 310 composed of the partly jointed fiber sheet 300 and base sheet 20 with a large number of fixing points 31. A component fiber of the fiber sheet 300 in the laminated body 310 is cut between two adjacent fixing points 31, the laminated body 310 is heated so that a heat contractive fiber contained in the fiber sheet 300 could be contracted, the component fibers of the fiber sheet 300 could be put together toward the fixing points 31 and upheaved in a thickness direction, obverse so as to encircle the fixing points 31.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够方便且高效地制造设置有大量各个吸收部件的吸收体的方法。解决方案：在基片20的至少一个表面上设置包含热收缩性纤维的纤维片300，以形成由部分接合的纤维片300和基片20构成的层叠体310，该层叠体310具有大量固定点31.层叠体310中的纤维片300的成分纤维在两个相邻的固定点31之间切割，层叠体310被加热，使得包含在纤维片300中的热收缩纤维可能收缩，纤维片材300的纤维可以朝着固定点31放置在一起，并且在厚度方向上呈正面，以便环绕固定点31.版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2007321288A Stretchable nonwoven fabric 有权
标题翻译：可拉伸的非织造布
公开(公告)号：JP2007321288A
公开(公告)日：2007-12-13
申请号：JP2006152794
申请日：2006-05-31
申请人： Kao Corp , 花王株式会社
发明人： SAKA WATARU , MIYAMURA TAKESHI , MIYAMOTO TAKANOBU , KANAZAWA KOJI
IPC分类号： A61F13/15 , A61F13/49 , A61F13/514 , B32B5/04 , D04H1/4382 , D04H1/492
摘要： PROBLEM TO BE SOLVED: To provide a stretchable nonwoven fabric preventing occurrence of peeling between an elastic fiber layer and a non-elastic fiber layer. SOLUTION: The stretchable nonwoven fabric is formed of a single web containing elastic fibers and non-elastic fibers. In the thickness direction of the nonwoven fabric, the abundance of the elastic fibers is lower in the surface region than the central region and the abundance of the non-elastic fibers is higher in the surface region than the central region. Embossing in a dotted pattern is carried out in the stretchable nonwoven fabric. The non-elastic fibers in the web are preferably composed of staple fibers of two-component-based conjugated fibers and preferably produced by a carding method. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种防止弹性纤维层与非弹性纤维层发生剥离的伸缩性无纺布。解决方案：可拉伸无纺布由含有弹性纤维和非弹性纤维的单个纤维网形成。在无纺布的厚度方向上，表面区域的弹性纤维的丰度比中央区域低，并且表面区域中的非弹性纤维的丰度比中央区域高。在伸缩性无纺布中进行点状图案的压花。纤维网中的非弹性纤维优选由双组分基复合纤维的短纤维组成，优选由梳理方法制成。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2006296727A Excretion assisting utensil 审中-公开
标题翻译：服务辅助服务
公开(公告)号：JP2006296727A
公开(公告)日：2006-11-02
申请号：JP2005122309
申请日：2005-04-20
申请人： Kao Corp , 花王株式会社
发明人： NAKANE SHOJI , MIYAMURA TAKESHI
IPC分类号： A61F5/452 , A61F5/44 , A61F13/15
摘要： PROBLEM TO BE SOLVED: To provide an excretion assisting utensil which can surely house feces excreted by a care objective person, who wears a diaper, in the diaper, can prevent the feces from adhering to the skin or leaking from the diaper, and can greatly reduce the burden of a carer. SOLUTION: This excretion assisting utensil 1 can form a space for excretion between the diaper and the body, has elasticity of 100 to 900 g/cm 2 , is fitted between the diaper and the body, and can form the space for excretion. The feces excreted by the care objective person can be stored in the space for excretion. Preferably, by forming the space for excretion in the vicinity of the anus of the wearer, the excretion assisting utensil has a function as a shielding means for preventing the feces from spreading as well, and therefore, the diffusing region of soft feces in the diaper can be suppressed, and at the same time, the feces can be prevented from leaking from the side surfaces of the diaper. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种排泄辅助用具，其能够可靠地将穿着尿布的护理用品人排出的粪便容纳在尿布中，能够防止粪便附着在皮肤上或从尿布漏出，并能大大减轻照顾者的负担。解决方案：这种排泄辅助用具1可以形成尿布和身体之间排泄的空间，弹性为100至900g / cm 2 SP / 2>，安装在尿布和身体之间，并可形成排泄空间。由护理人员排泄的粪便可以储存在空间进行排泄。优选地，通过在穿着者的肛门附近形成用于排泄的空间，排泄辅助用具具有防止粪便扩散的屏蔽装置的功能，因此，尿布中的软性粪便的扩散区域能够抑制粪便从尿布的侧面泄漏的同时，版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2005328895A Sheet for surgery 有权
标题翻译：外科手术
公开(公告)号：JP2005328895A
公开(公告)日：2005-12-02
申请号：JP2004147741
申请日：2004-05-18
申请人： Kao Corp , 花王株式会社
发明人： MIYAMURA TAKESHI , ABE KEIJI , NAKANE SHOJI , INABA KAZUHIRO , WATABIKI YUJI , HIKICHI TADASHI
IPC分类号： A61B19/08
摘要： PROBLEM TO BE SOLVED: To provide a sheet for a surgery excellent in liquid absorptivity for body fluid such as blood, an antiseptic solution and washing liquid etc., and a cushion property. SOLUTION: For the sheet for the surgery, cellulose fibers and a water absorptive polymer are components, the basis weight of the cellulose fibers is 150-350 g/m 2 , and the basis weight of the water absorptive polymer is 30-50 g/m 2 . COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于血液，抗菌溶液和洗涤液等体液的液体吸收性优异的手术用片材和缓冲性。解决方案：对于手术用片材，纤维素纤维和吸水性聚合物为纤维素纤维的单位面积重量为150-350g / m 2，SP的单位面积重量为吸水性聚合物为30-50g / m 2 SP SP。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2015027427A パンツ型使い捨ておむつ有权
标题翻译：底层型可替代的DIAPER
公开(公告)号：JP2015027427A
公开(公告)日：2015-02-12
申请号：JP2014050685
申请日：2014-03-13
申请人：花王株式会社 , Kao Corp
发明人： MIYAMURA TAKESHI , YAMASHITA YOSHIMI , MATSUI MANABU
IPC分类号： A61F13/496
CPC分类号： A61F13/4963 , A61F13/496
摘要：【課題】実用上十分なシール強度を有し且つ操作性に優れるサイドシール部を備えながらも、下着のような外観を有し、着用感に優れるパンツ型使い捨ておむつを提供すること。【解決手段】サイドシール部4の厚み4Wは、これを構成する腹側部F及び背側部Rそれぞれの該サイドシール部4以外の部分の厚みに比して大きい。サイドシール部4を構成する腹側部F及び背側部Rは、それぞれ、複数のシート状部材の積層構造を含んで構成されており、複数の該シート状部材のうち、少なくとも一つのシート状部材の構成繊維の融点は、他のシート状部材の構成繊維の融点と異なる。腹側部F及び背側部Rの前記積層構造は、それぞれ、最内層が複数の前記シート状部材のうち最も前記融点の低い低融点シート状部材37からなる、低融点最内層型積層構造41を含む。サイドシール部4は、レーザーシール方式によって形成されている。【選択図】図4
摘要翻译：要解决的问题：提供一种具有外观的内裤型一次性尿布，具有优异的磨损感，同时包括具有足够实用的密封强度的侧密封部分和优异的可操作性。解决方案：侧面的厚度为4W 密封部4与构成腹部F的背侧部分R的侧面密封部4以外的部分的厚度相比是大的。构成侧面密封部4的腹部F和背面侧R均由多个片状构件的层叠结构构成。在多个片状构件中，至少一个片状构件的构成纤维的熔点与其他片状构件的构成纤维的熔点不同。腹侧部F和背面部R的层叠结构包括低熔点最内层型层叠结构体41，其中最内层包含多个片状的熔点最低的低熔点片状部件37 会员侧密封部4由激光密封方法形成。

8. 发明专利

JP2011000231A Absorber and absorbent article 审中-公开
标题翻译：吸收和吸收物品
公开(公告)号：JP2011000231A
公开(公告)日：2011-01-06
申请号：JP2009144475
申请日：2009-06-17
申请人： Kao Corp , 花王株式会社
发明人： MIYAMURA TAKESHI , KASAI TAKAO , ONISHI REIKO , KAWAZOE MASASHI , KAKUSAWA RIKA
IPC分类号： A61F13/15 , A61F13/53
摘要： PROBLEM TO BE SOLVED: To provide an absorber which includes a water absorbing polymer, hardly causes the movement or leakage of the water absorbing polymer, and has excellent liquid absorbability, and an absorbent article provided with the absorber.SOLUTION: The absorber 10 includes a fiber structure 11 including a fiber material and the water absorbing polymer 12 whose adhesion rate measured by a prescribed method is not more than 0.9. The fiber structure 11 has a space part communicating with openings 13 opened in a lower surface 11b which is one end side in the thickness direction and extended inwards in the thickness direction, and the water absorbing polymer 12 is housed in a dense state in the space part. A fiber sheet 20 separate from the fiber structure 11 is disposed on the lower surface 11b of the fiber structure 11, and the space part is closed at the opening 13 by the fiber sheet 20. The closed space part has such a size that it can house the saturated and swollen water absorbing polymer 12.
摘要翻译：要解决的问题：提供一种吸收性聚合物的吸收体，难以引起吸水性聚合物的移动或渗漏，并且具有优异的液体吸收性，以及设置有吸收体的吸收性物品。溶液：吸收体10包括包含纤维材料的纤维结构体11和通过规定方法测定的附着率不超过0.9的吸水性聚合物12。纤维结构体11具有与厚度方向一端侧开口并在厚度方向上向内延伸的下表面11b开口的开口13连通的空间部，吸水性聚合物12以密集状态容纳在空间部分。与纤维结构体11分离的纤维片20设置在纤维结构体11的下表面11b上，并且空隙部分通过纤维片20在开口13处封闭。封闭空间部分具有如下尺寸：容纳饱和和溶胀的吸水聚合物12。

9. 发明专利

JP2007321291A Stretchable nonwoven fabric 审中-公开
标题翻译：可拉伸的非织造布
公开(公告)号：JP2007321291A
公开(公告)日：2007-12-13
申请号：JP2006152815
申请日：2006-05-31
申请人： Kao Corp , 花王株式会社
发明人： KODAIRA HIROSHI , MASUKI TETSUYA , MIYAMURA TAKESHI , KOBAYASHI HIDEYUKI
IPC分类号： D04H1/4291 , D04H1/559 , D04H3/16
摘要： PROBLEM TO BE SOLVED: To provide a stretchable nonwoven fabric having much higher stretch characteristics than those of the conventional stretchable nonwoven fabrics. SOLUTION: The stretchable nonwoven fabric has an elastic fiber layer containing elastic fibers containing a polyolefinic elastomer consisting essentially of ethylene and other elastic fibers different from the elastic fibers or non-elastic fibers. The polyolefinic elastomer has 0.855-0.895 g/cm 3 density thereof. The elastic fibers containing the polyolefinic elastomer are composed of only the polyolefinic elastomer or contain the polyolefinic elastomer and other thermoplastic elastomers. A non-elastic fiber layer substantially non-elastic may be arranged on at least one surface of the elastic fiber layer. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有比常规可拉伸无纺织物拉伸特性高的伸缩性无纺布。解决方案：可拉伸非织造织物具有含弹性纤维的弹性纤维层，弹性纤维含有基本上由乙烯和不同于弹性纤维或非弹性纤维的其它弹性纤维组成的聚烯烃弹性体。聚烯烃弹性体的密度为0.855-0.895g / cm 3。含有聚烯烃弹性体的弹性纤维仅由聚烯烃弹性体组成或含有聚烯烃弹性体和其它热塑性弹性体。可以在弹性纤维层的至少一个表面上布置基本上非弹性的非弹性纤维层。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2007277752A Stretchable nonwoven fabric 有权
标题翻译：可拉伸的非织造布
公开(公告)号：JP2007277752A
公开(公告)日：2007-10-25
申请号：JP2006104696
申请日：2006-04-05
申请人： Kao Corp , 花王株式会社
发明人： MIYAMURA TAKESHI , KOBAYASHI HIDEYUKI , MASUKI TETSUYA , KANAZAWA KOJI
IPC分类号： D01F8/06 , D04H1/4291 , D04H1/544 , D04H1/551 , D04H3/16 , D04H5/06
摘要： PROBLEM TO BE SOLVED: To provide a stretchable nonwoven fabric having a good skin touch and good joining of an elastic fiber layer to a non-elastic fiber layer. SOLUTION: The stretchable nonwoven fabric 10 has a non-elastic fiber layer 2 which is substantially non-elastic and arranged on at least one surface of the elastic fiber layer 1. Elastic conjugated fibers composed of mutually different two or more kinds of elastomer resins are contained in the elastic fiber layer 1. One kind of the elastomer resins is preferably a polyolefinic elastomer. Other elastomer resins are preferably styrenic elastomers or urethane-based elastomers. COPYRIGHT: (C)2008,JPO&INPIT

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