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公开(公告)号：US20130146450A1
公开(公告)日：2013-06-13
申请号：US13817322
申请日：2011-08-08
申请人： Masayuki Kishino , Toshio Aritomi , Kiyotaka Yoshie , Minoru Yoshida , Tatsuhiko Miya , Ikuo Ueno
发明人： Masayuki Kishino , Toshio Aritomi , Kiyotaka Yoshie , Minoru Yoshida , Tatsuhiko Miya , Ikuo Ueno
IPC分类号： C25B13/02
CPC分类号： C25B13/02 , B01D61/44 , B01D67/0002 , B01D69/10 , B01D69/12 , B01D71/82 , B01D2323/06 , B01D2325/42 , B01J47/12 , B32B5/022 , B32B5/12 , B32B5/24 , B32B5/26 , B32B2255/02 , B32B2262/0223 , B32B2262/0238 , B32B2262/0253 , B32B2262/0261 , B32B2262/0284 , B32B2307/726 , C08J5/22 , Y10T442/626
摘要： [Problems] To provide an ion-exchange membrane using an inexpensive nonwoven fabric sheet as a base sheet, featuring excellent properties such as strength, dimensional stability and shape stability, effectively suppressing undulation when it is brought into contact with the electrolyte, and having a low membrane resistance and stable properties.[Means for Solution] An ion-exchange membrane comprising a nonwoven fabric sheet 1 and an ion-exchange resin coating 3 formed on one surface of the nonwoven fabric sheet 1, the nonwoven fabric sheet 1 having a fiber layer structure that includes long filament layers 5 of a fiber diameter of 8 to 30 μm on both surfaces thereof and an extra-fine filament layer 7 of a fiber diameter of not more than 5 μm as an intermediate layer formed by melt-adhesion of fibers between the long filament layers 5.
摘要翻译： [问题]提供一种使用便宜的无纺布片作为基片的离子交换膜，具有优异的性能如强度，尺寸稳定性和形状稳定性，当与电解质接触时有效地抑制起伏，并且具有 膜电阻低，性能稳定。 [解决方案]一种离子交换膜，其包含在非织造织物片材1的一个表面上形成的无纺织物片材1和离子交换树脂涂层3，该无纺织物片材1具有纤维层结构，该纤维层结构包括长丝层 5，纤维直径为8〜30μm的纤维直径为5μm以下的超细纤维层7作为通过长丝层5之间的纤维的熔融粘合形成的中间层。
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公开(公告)号：US09409377B2
公开(公告)日：2016-08-09
申请号：US13266003
申请日：2010-04-28
申请人： Minoru Yoshida , Ikuo Ueno , Norihisa Matsuo , Hirotoshi Ishizuka , Hiroki Fujioka , Mieko Nishi
发明人： Minoru Yoshida , Ikuo Ueno , Norihisa Matsuo , Hirotoshi Ishizuka , Hiroki Fujioka , Mieko Nishi
IPC分类号： B41M5/00 , B29C70/08 , B32B5/26 , B01D63/10 , B01D69/10 , B01D69/12 , B32B5/02 , D04H1/559 , D04H3/02 , D04H3/14
CPC分类号： B32B5/26 , B01D63/10 , B01D69/10 , B01D69/12 , B32B5/022 , B32B2250/03 , B32B2250/20 , B32B2250/40 , B32B2255/02 , B32B2255/26 , B32B2255/28 , B32B2262/0276 , B32B2262/0284 , B32B2305/026 , B32B2305/20 , B32B2305/28 , B32B2307/726 , D04H1/559 , D04H3/02 , D04H3/14 , Y02A20/131 , Y10T442/609 , Y10T442/66
摘要： An object of the present invention is to provide a composite membrane support composed of a dry process thermoplastic resin filaments nonwoven fabric having a significantly high uniformity to enable formation of a porous layer free from strike-through or a defect such as pinhole at the film formation, producing no skin layer defect at the formation of a skin layer, and being excellent in the mechanical strength and dimensional stability at high temperatures, and a high-performance composite membrane and a composite membrane element each using the composite membrane support. The composite membrane support of the present invention is a laminate dry process thermoplastic resin filaments nonwoven fabric comprising three or more layers containing at least a meltblown fiber layer as an interlayer and spunbond fiber layers on both sides of the interlayer, wherein the average value of air flow resistance is from 2.0 to 30.0 kPa·s/m and the ratio between the average value and the standard deviation of air flow resistance is 0.6 or less.
摘要翻译： 本发明的目的是提供一种由干法热塑性树脂长丝无纺布构成的复合膜支撑体，该非织造织物具有显着高的均匀性，能够形成不形成穿孔的多孔层或成膜时的针孔等缺陷 在形成表皮层时不产生表皮层缺陷，并且在高温下的机械强度和尺寸稳定性优异，以及使用复合膜支撑体的高性能复合膜和复合膜元件。 本发明的复合膜支持体是包含三层以上的层压干法热塑性树脂长丝无纺布，其中至少含有作为中间层的熔喷纤维层和夹层两侧的纺粘纤维层，其中空气的平均值 流动阻力为2.0〜30.0kPa·s / m，平均值与气流阻力的标准偏差之比为0.6以下。
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公开(公告)号：US20120043272A1
公开(公告)日：2012-02-23
申请号：US13266003
申请日：2010-04-28
申请人： Minoru Yoshida , Ikuo Ueno , Norihisa Matsuo , Hirotoshi Ishizuka , Hiroki Fujioka , Mieko Nishi
发明人： Minoru Yoshida , Ikuo Ueno , Norihisa Matsuo , Hirotoshi Ishizuka , Hiroki Fujioka , Mieko Nishi
IPC分类号： B01D71/68 , B32B5/02 , B32B5/00 , B01D63/00 , B01D69/12 , B01D63/10 , B01D71/56 , B32B5/26 , B05D1/36
CPC分类号： B32B5/26 , B01D63/10 , B01D69/10 , B01D69/12 , B32B5/022 , B32B2250/03 , B32B2250/20 , B32B2250/40 , B32B2255/02 , B32B2255/26 , B32B2255/28 , B32B2262/0276 , B32B2262/0284 , B32B2305/026 , B32B2305/20 , B32B2305/28 , B32B2307/726 , D04H1/559 , D04H3/02 , D04H3/14 , Y02A20/131 , Y10T442/609 , Y10T442/66
摘要： An object of the present invention is to provide a composite membrane support composed of a dry process thermoplastic resin filaments nonwoven fabric having a significantly high uniformity to enable formation of a porous layer free from strike-through or a defect such as pinhole at the film formation, producing no skin layer defect at the formation of a skin layer, and being excellent in the mechanical strength and dimensional stability at high temperatures, and a high-performance composite membrane and a composite membrane element each using the composite membrane support. The composite membrane support of the present invention is a laminate dry process thermoplastic resin filaments nonwoven fabric comprising three or more layers containing at least a meltblown fiber layer as an interlayer and spunbond fiber layers on both sides of the interlayer, wherein the average value of air flow resistance is from 2.0 to 30.0 kPa·s/m and the ratio between the average value and the standard deviation of air flow resistance is 0.6 or less.
摘要翻译： 本发明的目的是提供一种由干法热塑性树脂长丝无纺布构成的复合膜支撑体，该非织造织物具有显着高的均匀性，能够形成不形成穿孔的多孔层或成膜时的针孔等缺陷 在形成表皮层时不产生表皮层缺陷，并且在高温下的机械强度和尺寸稳定性优异，以及使用复合膜支撑体的高性能复合膜和复合膜元件。 本发明的复合膜支持体是包含三层以上的层压干法热塑性树脂长丝无纺布，其中至少含有作为中间层的熔喷纤维层和夹层两侧的纺粘纤维层，其中空气的平均值 流动阻力为2.0〜30.0kPa·s / m，平均值与气流阻力的标准偏差之比为0.6以下。
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公开(公告)号：US5607636A
公开(公告)日：1997-03-04
申请号：US233947
申请日：1994-04-28
申请人： Kohzoh Ito , Ikuo Ueno , Yoshiaki Nakayama , Katsuzi Hikasa
发明人： Kohzoh Ito , Ikuo Ueno , Yoshiaki Nakayama , Katsuzi Hikasa
CPC分类号： D04H3/16 , D01D5/11 , D01F6/04 , B29C47/0014 , B29C47/0021 , B29C47/60
摘要： A three-dimensional plexifilamentary fiber (26) of a high-density polyethylene group obtained by supplying a polymer to a dissolving area in a state such that the polymer is melted by a heated screw extruder (compressing zone 13, metering zone 14 to 16), supplying a solvent (CCl.sub.3 F) into the melted polymer (feed opening 18), mixing and dissolving the polymer and the solvent to make a polymer solution, and extruding the polymer solution from a nozzle (24 in FIG. 24 ) arranged in the dissolving area into a low pressure area. A nonwoven fabric is obtained through a process in which the fiber (26) is spread by striking the fiber against a skirt portion (33) having a fiber swinging face (34) and a cushioning face (35), and this nonwoven fabric has an excellent strength, covering property, and whiteness.
摘要翻译： 通过在聚合物通过加热的螺杆挤出机（压缩区域13，计量区域14至16）熔化的状态下将聚合物供给到溶解区而获得的高密度聚乙烯组的三维丛状纤维（26） 向熔融的聚合物（进料口18）供应溶剂（CCl 3 F），混合和溶解聚合物和溶剂以制备聚合物溶液，并将聚合物溶液从布置在溶解的 区域进入低压区域。 通过纤维（26）通过将纤维撞击在具有纤维摆动面（34）和缓冲面（35）的裙部（33）上而被扩展的方法得到无纺布，该无纺布具有 优异的强度，覆盖性和白度。
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公开(公告)号：US09233517B2
公开(公告)日：2016-01-12
申请号：US13384874
申请日：2010-07-22
申请人： Kazufumi Kato , Kazuaki Shikata , Rumina Obi , Ikuo Ueno
发明人： Kazufumi Kato , Kazuaki Shikata , Rumina Obi , Ikuo Ueno
CPC分类号： B32B5/022 , B32B5/26 , B32B2250/02 , B32B2250/03 , B32B2250/20 , B32B2250/40 , B32B2255/02 , B32B2255/205 , B32B2262/0284 , B32B2305/20 , B32B2305/28 , B32B2307/202 , B32B2307/718 , B32B2457/00 , D04H3/14 , D04H5/06 , D06M11/83 , D06M17/00 , D06M2101/32 , H05K9/0084 , Y10T442/657 , Y10T442/659
摘要： Disclosed is an electromagnetic shielding sheet that has a smaller increase in the thickness of a base after the formation of a metal coating film when compared with conventional electromagnetic shielding sheets, and which has excellent electromagnetic wave shielding properties despite a small amount of adhered metal. According to the present invention, the electromagnetic shielding sheet can endure metal working processes and has high electromagnetic wave shielding properties, resulting in a thin, very flexible fabric sheet. Specifically disclosed is an electromagnetic shielding sheet which is composed of a laminated non-woven fabric that has at least a first layer and a second layer, and which is characterized in that the first layer is a layer of thermoplastic synthetic fibers having a fiber diameter of 6 μm to 50 μm, the second layer is a layer of ultrafine fibers having a fiber diameter of 0.1 μm to 5.0 μm, and a metal is adhered to at least one surface of the sheet.
摘要翻译： 本发明公开了一种电磁屏蔽片，其与传统的电磁屏蔽片材相比，形成金属涂膜后的基底厚度增加较小，尽管附着金属少量，但电磁屏蔽性能优异。 根据本发明，电磁屏蔽片可以承受金属加工工艺，并具有高电磁波屏蔽性能，导致薄而非常柔软的织物片。 具体公开了一种由至少具有第一层和第二层的层叠无纺布构成的电磁屏蔽片，其特征在于，所述第一层为纤维直径为 6μm至50μm，第二层是纤维直径为0.1μm至5.0μm的超细纤维层，并且金属粘附到片材的至少一个表面。
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公开(公告)号：US20120111627A1
公开(公告)日：2012-05-10
申请号：US13384874
申请日：2010-07-22
申请人： Kazufumi Kato , Kazuaki Shikata , Rumina Obi , Ikuo Ueno
发明人： Kazufumi Kato , Kazuaki Shikata , Rumina Obi , Ikuo Ueno
IPC分类号： H05K9/00
CPC分类号： B32B5/022 , B32B5/26 , B32B2250/02 , B32B2250/03 , B32B2250/20 , B32B2250/40 , B32B2255/02 , B32B2255/205 , B32B2262/0284 , B32B2305/20 , B32B2305/28 , B32B2307/202 , B32B2307/718 , B32B2457/00 , D04H3/14 , D04H5/06 , D06M11/83 , D06M17/00 , D06M2101/32 , H05K9/0084 , Y10T442/657 , Y10T442/659
摘要： Disclosed is an electromagnetic shielding sheet that has a smaller increase in the thickness of a base after the formation of a metal coating film when compared with conventional electromagnetic shielding sheets, and which has excellent electromagnetic wave shielding properties despite a small amount of adhered metal. According to the present invention, the electromagnetic shielding sheet can endure metal working processes and has high electromagnetic wave shielding properties, resulting in a thin, very flexible fabric sheet. Specifically disclosed is an electromagnetic shielding sheet which is composed of a laminated non-woven fabric that has at least a first layer and a second layer, and which is characterized in that the first layer is a layer of thermoplastic synthetic fibers having a fiber diameter of 6 μm to 50 μm, the second layer is a layer of ultrafine fibers having a fiber diameter of 0.1 μm to 5.0 μm, and a metal is adhered to at least one surface of the sheet.
摘要翻译： 本发明公开了一种电磁屏蔽片，其与传统的电磁屏蔽片材相比，形成金属涂膜后的基底厚度增加较小，尽管附着金属少量，但电磁屏蔽性能优异。 根据本发明，电磁屏蔽片可以承受金属加工工艺，并具有高电磁波屏蔽性能，导致薄而非常柔软的织物片。 具体公开了一种由至少具有第一层和第二层的层叠无纺布构成的电磁屏蔽片，其特征在于，所述第一层为纤维直径为 6μm至50μm，第二层是纤维直径为0.1μm至5.0μm的超细纤维层，并且金属粘附到片材的至少一个表面。
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公开(公告)号：US20050134914A1
公开(公告)日：2005-06-23
申请号：US11004962
申请日：2004-12-07
申请人： Hikaru Fukuda , Ikuo Ueno
发明人： Hikaru Fukuda , Ikuo Ueno
CPC分类号： H04N1/32 , H04N1/0096 , H04N1/32459 , H04N2201/3287
摘要： In the network system, which includes a scanner apparatus and a printer apparatus connected to network, the scanner apparatus scan the image of a plurality of pages of an original document, and the scanned image data is transmitted to the printer apparatus before the completion of scanning all of the plurality of original document pages.
摘要翻译： 在包括连接到网络的扫描仪装置和打印机装置的网络系统中，扫描仪装置扫描原稿的多页的图像，并且扫描图像数据在扫描完成之前被传送到打印机装置 所有多个原始文档页面。
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8.发明授权
公开(公告)号：US5840234A
公开(公告)日：1998-11-24
申请号：US614067
申请日：1996-03-12
申请人： Kohzoh Ito , Ikuo Ueno , Yoshiaki Nakayama , Katsuzi Hikasa
发明人： Kohzoh Ito , Ikuo Ueno , Yoshiaki Nakayama , Katsuzi Hikasa
CPC分类号： D04H3/16 , D01D5/11 , D01F6/04 , B29C47/0014 , B29C47/0021 , B29C47/60
摘要： A three-dimensional plexifilamentary fiber (26) of a high-density polyethylene group obtained by supplying a polymer to a dissolving area in a state such that the polymer is melted by a heated screw extruder (compressing zone 13, metering zone 14 to 16), supplying a solvent (CCl.sub.3 F) into the melted polymer (feed opening 18), mixing and dissolving the polymer and the solvent to make a polymer solution, and extruding the polymer solution from a nozzle (24 in FIG. 24) arranged in the dissolving area into a low pressure area. A nonwoven fabric is obtained through a process in which the fiber (26) is spread by striking the fiber against a skirt portion (33) having a fiber swinging face (34) and a cushioning face (35), and this nonwoven fabric has an excellent strength, covering property, and whiteness.
摘要翻译： 通过在聚合物通过加热的螺杆挤出机（压缩区域13，计量区域14至16）熔化的状态下将聚合物供给到溶解区而获得的高密度聚乙烯组的三维丛状纤维（26） 向熔融的聚合物（进料口18）供应溶剂（CCl 3 F），混合和溶解聚合物和溶剂以制备聚合物溶液，并将聚合物溶液从布置在溶解的 区域进入低压区域。 通过纤维（26）通过将纤维撞击在具有纤维摆动面（34）和缓冲面（35）的裙部（33）上而被扩展的方法得到无纺布，该无纺布具有 优异的强度，覆盖性和白度。
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公开(公告)号：US08953304B2
公开(公告)日：2015-02-10
申请号：US13391122
申请日：2010-08-19
申请人： Kazufumi Kato , Rumina Obi , Ikuo Ueno
发明人： Kazufumi Kato , Rumina Obi , Ikuo Ueno
CPC分类号： H01G9/151 , H01G9/02 , Y10T442/608
摘要： There is provided a high performance solid electrolytic capacitor that can be manufactured stably. The present invention provides the solid electrolytic capacitor comprising an anode foil and a cathode foil, and a separator arranged between the anode foil and the cathode foil, wherein the anode foil, the cathode foil, and the separator are wound around, so that the separator is intervened between the anode foil and the cathode foil, the anode foil has a dielectric oxide film layer, the separator comprises a solid electrolyte and a nonwoven fabric holding the solid electrolyte, the nonwoven fabric composing the separator is a laminated nonwoven fabric having at least two layers of the nonwoven fabric layers, and the laminated nonwoven fabric comprises a nonwoven fabric layer (layer I) composed of ultra fine fiber having a fiber diameter of 0.1 to 4 μm, and a nonwoven fabric layer (layer II) composed of a thermoplastic resin fiber having a fiber diameter of 6 to 30 μm.
摘要翻译： 提供可以稳定制造的高性能固体电解电容器。 本发明提供一种包括阳极箔和阴极箔的固体电解电容器和布置在阳极箔和阴极箔之间的隔膜，其中阳极箔，阴极箔和隔膜缠绕在一起，使得隔膜 介于阳极箔和阴极箔之间，阳极箔具有电介质氧化物膜层，隔膜包含固体电解质和固定电解质的非织造织物，构成隔膜的非织造织物是至少具有至少 两层无纺布层，层叠无纺布包括由纤维直径为0.1〜4μm的超细纤维构成的无纺布层（层I）和由热塑性塑料构成的无纺布层（层II） 纤维直径为6〜30μm的树脂纤维。
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公开(公告)号：US07859695B2
公开(公告)日：2010-12-28
申请号：US11004962
申请日：2004-12-07
申请人： Hikaru Fukuda , Ikuo Ueno
发明人： Hikaru Fukuda , Ikuo Ueno
CPC分类号： H04N1/32 , H04N1/0096 , H04N1/32459 , H04N2201/3287
摘要： In the network system, which includes a scanner apparatus and a printer apparatus connected to network, the scanner apparatus scan the image of a plurality of pages of an original document, and the scanned image data is transmitted to the printer apparatus before the completion of scanning all of the plurality of original document pages.
摘要翻译： 在包括连接到网络的扫描仪装置和打印机装置的网络系统中，扫描仪装置扫描原稿的多页的图像，并且扫描图像数据在扫描完成之前被传送到打印机装置 所有多个原始文档页面。
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