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1. 发明授权

US07473817B1 Absorbent article 失效
标题翻译：吸收制品
公开(公告)号：US07473817B1
公开(公告)日：2009-01-06
申请号：US09573893
申请日：2000-05-19
申请人： Masahito Tanaka , Mitsugu Hamajima , Noriko Sakamoto , Futoshi Teranishi , Minoru Nakanishi
发明人： Masahito Tanaka , Mitsugu Hamajima , Noriko Sakamoto , Futoshi Teranishi , Minoru Nakanishi
IPC分类号： A61F13/15 , B32B27/12 , B32B5/18 , B32B5/24 , B32B5/26
CPC分类号： A61F13/8405 , Y10T442/2508 , Y10T442/647 , Y10T442/651 , Y10T442/659 , Y10T442/668
摘要： An absorbent article having a liquid permeable top layer, a liquid impermeable leakproof layer, and a liquid retentive absorbent layer interposed between the layers, wherein the absorbent layer has an odor-controlling member containing (a) 20 to 80% by weight of specific hydrophilic fiber or hydrophilic foam and (b) an odor-controlling agent, the odor-controlling member 9 being composed of a layer made up of a mutually dispersing mixture of component (a) and component (b) or being composed of adjacent layers separately comprising component (a) and component (b).
摘要翻译：一种吸收性物品，其具有液体可透过的顶层，不透液体的防漏层和介于所述层之间的液体保持性吸收层，其中所述吸收层具有气味控制构件，所述气味控制构件含有（a）20至80重量％纤维或亲水性泡沫和（b）气味控制剂，气味控制构件9由组分（a）和组分（b）的相互分散的混合物组成或由相邻层组成的层组成，组分（a）和组分（b）。

2. 发明授权

US06663949B1 Deodorizing absorbent sheet 有权
标题翻译：除臭吸收片
公开(公告)号：US06663949B1
公开(公告)日：2003-12-16
申请号：US09673370
申请日：2000-10-16
申请人： Masahito Tanaka , Mayumi Kimura , Futoshi Teranishi , Mitsugu Hamajima , Minoru Nakanishi
发明人： Masahito Tanaka , Mayumi Kimura , Futoshi Teranishi , Mitsugu Hamajima , Minoru Nakanishi
IPC分类号： B32B516
CPC分类号： A61F13/534 , A01K1/0152 , A61F13/8405 , A61F2013/842 , A61L15/18 , A61L15/46 , A61L15/60 , D21H21/22 , D21H21/36 , D21H27/32 , Y10S428/905 , Y10T428/25 , Y10T428/254 , Y10T428/27 , Y10T428/273 , Y10T428/277 , Y10T428/31971 , Y10T428/31989 , Y10T442/2303
摘要： A deodorizing absorbent sheet having a water-insoluble deodorizer and an absorbent polymer which are embedded in a fiber web, wherein the absorbent polymer is fixed to the fibers making up the fiber web. The deodorizer is fixed inside the fiber web via the absorbent polymer. The deodorizer and absorbent polymer are substantially absent on the surface of the absorbent sheet.
摘要翻译：一种具有嵌入在纤维网中的水不溶性除臭剂和吸收性聚合物的除臭吸收片，其中吸收性聚合物固定在构成纤维网的纤维上。除臭剂通过吸收性聚合物固定在纤维网内。除臭剂和吸收性聚合物基本上不存在于吸收性片材的表面上。

3. 发明授权

US06302872B1 Absorbent member sealed between a topsheet and a backsheet 失效
标题翻译：密封在顶片和底片之间的吸收件
公开(公告)号：US06302872B1
公开(公告)日：2001-10-16
申请号：US09609391
申请日：2000-07-03
申请人： Futoshi Teranishi , Hiroyuki Yokomatsu , Satoshi Tanaka , Miyuki Kondo , Mitsugu Hamajima , Minoru Nakanishi
发明人： Futoshi Teranishi , Hiroyuki Yokomatsu , Satoshi Tanaka , Miyuki Kondo , Mitsugu Hamajima , Minoru Nakanishi
IPC分类号： A61F1315
CPC分类号： A61F13/514 , A61F13/15203 , A61F13/515 , B29C65/18 , B29C65/4825 , B29C65/5042 , B29C66/112 , B29C66/135 , B29C66/2442 , B29C66/43 , B29C66/433 , B29C66/71 , B29C66/72328 , B29C66/72343 , B29C66/7294 , B29C66/81433 , B29C66/81435 , B29C66/83513 , B29L2031/4878 , B29K2023/00
摘要： An absorbent article having a liquid permeable topsheet 2, a liquid impermeable backsheet 3, and a liquid retentive absorbent member 4 interposed between the topsheet 2 and the backsheet 3, the topsheet 2 and the backsheet 3 being joined by sealing to form sealed parts S, in which the backsheet has a tear strength of 120 to 500 cN.
摘要翻译：一种具有液体可渗透的顶片2，液体不可渗透的底片3和插入在顶片2和底片3之间的液体保持性吸收体4，顶片2和底片3通过密封接合以形成密封部分S的吸收制品，其中底片的撕裂强度为120至500cN。

4. 发明授权

US5236427A Absorbent article 失效
标题翻译：吸收品
公开(公告)号：US5236427A
公开(公告)日：1993-08-17
申请号：US739230
申请日：1991-08-01
申请人： Mitsugu Hamajima , Masahito Tanaka , Fumie Yanagida , Minoru Nakanishi
发明人： Mitsugu Hamajima , Masahito Tanaka , Fumie Yanagida , Minoru Nakanishi
IPC分类号： A61F13/15 , A61F5/44 , A61F13/49 , A61F13/511 , A61F13/53
CPC分类号： A61F13/53747 , A61F13/534 , A61F13/5376 , A61F2013/15512 , A61F2013/1552 , A61F2013/15528 , A61F2013/51066 , A61F2013/51494 , A61F2013/530007 , A61F2013/530131 , A61F2013/530759 , A61F2013/530802 , A61F2013/530905 , A61F2013/53726 , A61F2013/8491
摘要： An absorbent article comprising a liquid permeable outer material, a liquid retentive absorbent article and a liquid-impermeable antileakage material, and formed in a substantially vertically elongated shape, wherein the absorbent element comprises a diffusing absorbent sheet and an absorbent retentive sheet positioned at the rear of the diffusing absorbent sheet and:(a) the diffusing absorbent sheet is a sheet having a hydrophilicity (cos .theta.) of 0.5 to 1 and a Klemm absorption velocity in the longitudinal direction of at least 40 mm/minute, and(b) the absorbent retentive sheet is a sheet comprising an aggregate of fibers having a capillary osmotic pressure of 4000 to 15000 dyne/cm.sup.2 and containing 10 to 100% by weight, based on the fiber aggregate, of a highly water-absorbent polymer having a physiological saline absorption of 40 to 70 g/g and a physiological saline absorption velocity of at least 2 ml/0.3 grams polymer.multidot.minute.

5. 发明授权

US06293935B1 Absorbent article with liquid shrinkable elements 失效
标题翻译：具有液体收缩元件的吸收制品
公开(公告)号：US06293935B1
公开(公告)日：2001-09-25
申请号：US09180764
申请日：1999-01-13
申请人： Mayumi Kimura , Hironori Kawasaki , Masahito Tanaka , Mitsugu Hamajima , Minoru Nakanishi , Takao Nakayama
发明人： Mayumi Kimura , Hironori Kawasaki , Masahito Tanaka , Mitsugu Hamajima , Minoru Nakanishi , Takao Nakayama
IPC分类号： A61F1315
CPC分类号： A61F13/47218 , A61F13/47263
摘要： An absorbent article (1) comprising a liquid permeable top layer (10), a liquid impermeable back layer (20), and a liquid retentive absorbent member (30) interposed between the top layer (10) and the back layer (20), wherein the absorbent member (30) includes an absorbent sheet (31) having a thickness of 0.3 mm to 5 mm, the absorbent sheet being arranged such that a barrier cuff having a prescribed width is formed at the central portion of the top layer in the widthwise direction thereof, wherein said absorbent member is provided with liquid shrinkable members, which can elastically shrink upon the absorption of the liquid at the surface of said absorbent member facing said top layer and/or inside said absorbent member and in the vicinity of said surface, such that said absorbent member elastically shrinks over a prescribed length.
摘要翻译： 1.一种吸收性物品（1），包括透液性顶层（10），液体不可渗透的背层（20）和介于所述顶层（10）和所述背层（20）之间的液体保持性吸收体（30）其中，所述吸收体（30）具有厚度为0.3mm〜5mm的吸收性片材（31），所述吸收性片材的布置使得具有规定宽度的阻挡箍形成在所述顶层的中央部其中所述吸收部件设置有液体收缩部件，所述液体收缩部件能够在所述吸收体的面向所述顶层的表面和/或所述吸收体内部和所述表面附近的液体的吸收时弹性收缩使得所述吸收体弹性收缩超过规定的长度。

6. 发明授权

US06955667B1 Absorbent article 失效
标题翻译：吸收制品
公开(公告)号：US06955667B1
公开(公告)日：2005-10-18
申请号：US09147894
申请日：1997-10-22
申请人： Masahito Tanaka , Mayumi Kimura , Takao Nakayama , Mitsugu Hamajima , Minoru Nakanishi
发明人： Masahito Tanaka , Mayumi Kimura , Takao Nakayama , Mitsugu Hamajima , Minoru Nakanishi
IPC分类号： A61F13/53 , A61F13/15 , A61F13/472 , A61F13/49 , A61F13/539 , B32B5/22 , B32B27/00 , B32B27/12 , B32B27/16 , A61F13/20
CPC分类号： A61F13/4752
摘要： An absorbent article includes a liquid-permeable top layer, a liquid-impermeable back layer, and a liquid retentive absorbent member, interposed between the top layer and the back layer. The absorbent member is arranged to form an opposing pair of barrier cuffs which are within longitudinal edges of the top layer and extend along the longitudinal edges. A pocket portion is formed between the pair of barrier cuffs.
摘要翻译：吸收性物品包括插入在顶层和背层之间的透液性顶层，液体不可渗透背层和液体保持性吸收体。吸收构件布置成形成相对的一对阻挡箍，其在顶层的纵向边缘内并且沿着纵向边缘延伸。在一对阻挡袖口之间形成袋状部分。

7. 发明授权

US06551297B2 Absorbent article 失效
标题翻译：吸收制品
公开(公告)号：US06551297B2
公开(公告)日：2003-04-22
申请号：US09180479
申请日：1999-01-11
申请人： Masahito Tanaka , Mayumi Kimura , Hironori Kawasaki , Mitsugu Hamajima , Minoru Nakanishi , Jinko Noguchi
发明人： Masahito Tanaka , Mayumi Kimura , Hironori Kawasaki , Mitsugu Hamajima , Minoru Nakanishi , Jinko Noguchi
IPC分类号： A61F1318
CPC分类号： A61F13/4752
摘要： An absorbent article includes a liquid-permeable top layer, a liquid-impermeable back layer, and a liquid-retentive absorbent member interposed between the top layer and the back layer. The absorbent member is arranged such that a pair of absorbent barrier cuffs having a prescribed width are formed at respective left and right opposing side portions of the top layer in the width-wise direction thereof, and liquid-shrinkable members, which can elastically shrink upon absorption of liquid, are disposed within the barrier cuffs and extend in the longitudinal direction of the barrier cuffs.
摘要翻译：吸收性物品包括透液性顶层，液体不可渗透背层，以及插入在顶层和背层之间的液体保持性吸收体。吸收体的布置使得具有规定宽度的一对吸收性阻挡箍形成在顶层的宽度方向的左右相对侧部的左右侧部分，以及可收缩的液体收缩部件吸收液体，设置在阻挡箍内，并且在阻挡箍的纵向方向上延伸。

8. 发明授权

US06326525B1 Absorbent article with free edge portions 失效
标题翻译：具有自由边缘部分的吸收制品
公开(公告)号：US06326525B1
公开(公告)日：2001-12-04
申请号：US09063051
申请日：1998-04-21
申请人： Mitsugu Hamajima , Masahito Tanaka , Yoji Kameo , Jinko Noguchi , Minoru Nakanishi , Hiroyuki Yokomatsu , Satoshi Tanaka
发明人： Mitsugu Hamajima , Masahito Tanaka , Yoji Kameo , Jinko Noguchi , Minoru Nakanishi , Hiroyuki Yokomatsu , Satoshi Tanaka
IPC分类号： A61F1315
CPC分类号： A61F13/4752 , A61F13/4753 , A61F13/4756 , A61F13/4758
摘要： The present invention provides an absorbent article 1 having a substantially elongate configuration, comprising a liquid-impermeable leakage-preventive layer 3, and a liquid-retentive absorbent layer 2 disposed above the leakage-preventive layer 3, wherein the absorbent layer 2 comprises a liquid-retentive absorbent member 24 and a liquid-permeable topsheet 23, and is formed by a fixed portion 21 and one pair of left and right free edge portions 22, the fixed portion 21 being fixed to the leakage-preventive layer 3, the free edge portions 22 being located on opposite left and right sides in the longitudinal direction of the fixed portion 21 and each having a free end 22a, the absorbent member 24 being present in both of the fixed portion 21 and the pair of left and right free edge portions 22.
摘要翻译：本发明提供一种具有基本上细长构型的吸收性物品1，其包括液体不可渗透防漏层3和设置在防漏层3上方的液体保持性吸收层2，其中吸收层2包括液体并且由固定部分21和一对左右自由边缘部分22形成，固定部分21固定到防漏层3，自由边缘部分22位于固定部分21的纵向相对的左右两侧，并且每个具有自由端22a，吸收部件24存在于固定部分21和一对左右自由边缘部分中 22。

9. 发明授权

US5821179A Absorbent sheet process for producing the same and absorbent article using the same 失效
标题翻译：用于制造其的吸收性片材方法和使用其的吸收制品
公开(公告)号：US5821179A
公开(公告)日：1998-10-13
申请号：US580521
申请日：1995-12-28
申请人： Kazumichi Masaki , Yoshihito Kubota , Eichi Ichikawa , Mari Kaganoi , Minoru Nakanishi , Mitsugu Hamajima , Yasuhiro Y. Yamamoto , Hironori Kawasaki , Tetsuya Kusagawa
发明人： Kazumichi Masaki , Yoshihito Kubota , Eichi Ichikawa , Mari Kaganoi , Minoru Nakanishi , Mitsugu Hamajima , Yasuhiro Y. Yamamoto , Hironori Kawasaki , Tetsuya Kusagawa
IPC分类号： A61F13/15 , D21H21/22 , D21H27/32 , B32B5/16
CPC分类号： D21H21/22 , A61F13/15203 , A61F13/534 , A61F13/53713 , A61F2013/15016 , A61F2013/15536 , A61F2013/530218 , D21H27/32 , Y10T442/653 , Y10T442/659 , Y10T442/673
摘要： The absorbent sheet comprising at least hydrophilic fibers and thermally fusible bonding fibers or a strengthening assistant, and a superabsorbent polymer is characterized in that the superabsorbent polymer is not present on an absorbent surface of the absorbent sheet for absorbing liquid but distributed inside the absorbent sheet, and is adhered and fixed to the hyrophilic fibers constituting the absorbent sheet, the superabsorbent polymer is spread at an amount of 5 to 300 g per 1 m.sup.2 of the absorbent sheet and the absorbent sheet has thickness of 0.3 to 1.5 mm.
摘要翻译：包含至少亲水性纤维和热熔粘合纤维或强化助剂和超吸收性聚合物的吸收性片材的特征在于，超吸收性聚合物不存在于用于吸收液体但分布在吸收性片材内部的吸收性片材的吸收性表面上，并且粘附并固定在构成吸收性片材的亲水性纤维上，超吸收性聚合物以每1m 2吸收性片材5〜300g的量扩散，吸收性片材的厚度为0.3〜1.5mm。

10. 发明授权

US5807363A Absorbent article 失效
标题翻译：吸收制品
公开(公告)号：US5807363A
公开(公告)日：1998-09-15
申请号：US704944
申请日：1996-08-30
申请人： Mitsugu Hamajima , Yasuo Toyoshima , Hironori Kawasaki , Yayoi Fukuhara , Minoru Nakanishi
发明人： Mitsugu Hamajima , Yasuo Toyoshima , Hironori Kawasaki , Yayoi Fukuhara , Minoru Nakanishi
IPC分类号： A61F13/15 , A61F13/511 , A61F13/514 , A61L15/52
CPC分类号： A61F13/4752 , A61F13/4756 , A61F13/512 , A61F13/51305 , A61L15/52
摘要： An absorbent article has a substantially elongated shape and includes a topsheet 2, a backsheet 3, and an absorbent member 4. The topsheet 2 includes a sheet member which has one surface 2a exhibiting hydrophobic properties and another surface 2b exhibiting hydrophilic properties. The one surface of the topsheet is a skin contactable surface, and the other surface faces the absorbent member 4. The backsheet serves as an anti-leakage sheet and is disposed at opposing longitudinal side portions of an upper surface of the absorbent article inwardly from side edges 1a of the absorbent member so that the backsheet forms a pair of hydrophobic areas A. Each of the hydrophobic areas A has a continuous or discontinuous sealed portion 10 formed by sealing the topsheet 2 and the backsheet 3 along each inner edge A' of each hydrophobic areas A. A body fluid retaining portion 20 is provided at a location lying outside of the sealed portion 10 on the skin contactable surface of the absorbent article. The body fluid retaining portion 10 is formed by folding the topsheet 2 so that the hydrophilic surface 2b forms the inside of the fold.
摘要翻译：吸收性物品具有大致细长的形状，并且包括顶片2，底片3和吸收件4.顶片2包括具有表现出疏水性的一个表面2a和呈现亲水性的另一表面2b的片状构件。顶片的一个表面是皮肤可接触表面，另一个表面面向吸收体4.底片用作防漏片，并且设置在吸收制品的上表面的相对纵向侧部分的内侧吸收构件的边缘1a，使得底片形成一对疏水区域A.每个疏水区域A具有连续的或不连续的密封部分10，其通过沿着每个的每个内边缘A'密封顶片2和底片3而形成疏水区域A.体液保留部分20设置在位于吸收性物品的皮肤接触表面上的密封部分10的外侧的位置处。体液保持部10通过折叠顶片2而形成，使得亲水性表面2b形成褶皱的内侧。

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