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1. 发明专利

JP2013100206A Carbon nanotube dispersion liquid and method for producing carbon nanotube dispersion liquid 审中-公开
标题翻译：碳纳米管分散液和生产碳纳米管分散液的方法
公开(公告)号：JP2013100206A
公开(公告)日：2013-05-23
申请号：JP2011245782
申请日：2011-11-09
申请人： Hitachi Chemical Co Ltd , 日立化成株式会社 , Hokkaido Univ , 国立大学法人北海道大学
发明人： YAMAURA ITARU , HABA EISUKE , YOSHII TAKAO , UEDA SHUNSUKE , FURUZUKI FUMIJI
IPC分类号： C01B31/02 , B01F3/12 , B01F11/02 , B01F17/00 , B01F17/04 , B01F17/18 , B01F17/22 , B01F17/38 , B01J13/00
摘要： PROBLEM TO BE SOLVED: To provide a carbon nanotube dispersion liquid excellent in dispersibility of a long carbon nanotube.SOLUTION: The carbon nanotube dispersion liquid contains: a dispersion medium; a carbon nanotube having an average length of ≥8 μm and ≤10 mm; and one or more surfactants having a hydrophilic structure and a hydrophobic structure in a molecule.
摘要翻译：解决问题：提供长碳纳米管的分散性优异的碳纳米管分散液。解决方案：碳纳米管分散液含有：分散介质; 平均长度≥8μm且≤10mm的碳纳米管; 和一种或多种在分子中具有亲水结构和疏水结构的表面活性剂。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2014084255A Carbon nanotube thin film, transparent electrode and electrode for lithography 审中-公开
标题翻译：碳纳米薄膜，透明电极和电极用于光刻
公开(公告)号：JP2014084255A
公开(公告)日：2014-05-12
申请号：JP2012235106
申请日：2012-10-24
申请人： Hokkaido Univ , 国立大学法人北海道大学 , Hitachi Chemical Co Ltd , 日立化成株式会社
发明人： FURUZUKI FUMIJI , YAMAURA ITARU , HABA EISUKE , YOSHII TAKAO , UEDA SHUNSUKE
IPC分类号： C01B31/02
摘要： PROBLEM TO BE SOLVED: To provide a carbon nanotube thin film having high transmittance and low sheet resistance.SOLUTION: There is provided a dispersion liquid of a carbon nanotube which contains a carbon nanotube having an average length of 10 μm or more.
摘要翻译：要解决的问题：提供具有高透射率和低薄层电阻的碳纳米管薄膜。解决方案：提供一种含有平均长度为10μm以上的碳纳米管的碳纳米管的分散液。

3. 发明专利

JP2013057575A Method for decontaminating soil contaminated by radioactive material 审中-公开
标题翻译：用放射性物质污染土壤的方法
公开(公告)号：JP2013057575A
公开(公告)日：2013-03-28
申请号：JP2011195495
申请日：2011-09-07
申请人： Hokkaido Univ , 国立大学法人北海道大学 , Kyoei Engineering Corp , 共栄エンジニアリング株式会社 , Nano Summit Co Ltd , ナノサミット株式会社
发明人： FURUZUKI FUMIJI , ABE YOSHITERU
IPC分类号： G21F9/28 , B01D15/00 , B01J20/02 , G21F9/12
摘要： PROBLEM TO BE SOLVED: To promptly process massive radiation contaminated soil contaminated by radioactive materials such as cesium or strontium, especially, cesium 137 or strontium 90 with artificial radio nuclide at low cost to reduce radioactive material concentration in the contaminated soil.SOLUTION: Radioactive materials in mixed solution are adsorbed and collected to a collection body by bringing the mixed solution obtained by storing radiation contaminated soil containing the radioactive materials, electrolytes, and water in a vessel to be mixed and stirred into contact with the collection body obtained by forming a composite body obtained by filling an adsorption material of radioactive material ions with a porous body to disperse and fix nanocarbon like a block by a water absorptive fastening material.
摘要翻译：要解决的问题：以低成本及时处理被放射性物质如铯或锶，特别是铯137或锶90污染的大量辐射污染土壤，以减少污染土壤中的放射性物质浓度。解决方案：将混合溶液中的放射性物质通过将含有放射性物质，电解质和水的放射性污染土壤的混合溶液与容器混合并搅拌接触而吸收并收集到收集体中通过形成通过用多孔体填充放射性物质离子的吸附材料获得的复合体而获得的收集体，以通过吸水性紧固材料分散并固定像块状的纳米碳。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2010192218A Surface exothermic body 有权
标题翻译：表面发热体
公开(公告)号：JP2010192218A
公开(公告)日：2010-09-02
申请号：JP2009034432
申请日：2009-02-17
申请人： Chakyu Senshoku Kk , Hokkaido Univ , Inoac Gijutsu Kenkyusho:Kk , Kuraray Living Kk , クラレリビング株式会社 , 国立大学法人北海道大学 , 株式会社イノアック技術研究所 , 茶久染色株式会社
发明人： FURUZUKI FUMIJI , AKIBA EIJI , HACHIYA MASAAKI
IPC分类号： H05B3/34 , H05B3/14 , H05B3/20
摘要： PROBLEM TO BE SOLVED: To provide a surface exothermic body that has high exothermic efficiency, elasticity, and superior flexing fatigue resistance despite of its thin thickness and light weight. SOLUTION: In the surface exothermic body constituted of the exothermic part formed of a fabric including conductive fibers and an electrode part to electrically conduct this exothermic part, the conductive fiber is constituted of organic fibers and carbon nano-tube that is to coat the surface of this organic fibers. The conductive fibers may be the fibers adhered to the conductive layer on the surface of the organic fibers by immersing the organic fibers in a dispersed liquid containing carbon nano-tubes while vibrations are given to the organic fibers. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供具有高放热效率，弹性和优异的抗弯曲疲劳性的表面放热体，尽管其厚度和重量较轻。解决方案：在由包括导电纤维的织物形成的放热部分和用于导电该放热部分的电极部分构成的表面放热体中，导电纤维由有机纤维和要涂覆的碳纳米管构成该有机纤维的表面。导电纤维可以是通过将有机纤维浸入含有碳纳米管的分散液中，同时向有机纤维施加振动而将纤维粘附在有机纤维表面上的导电层上。版权所有（C）2010，JPO＆INPIT

5. 发明专利

JP2008201965A Fine carbon-reinforced plastic composition and molded article from fine carbon-reinforced plastic 审中-公开
标题翻译：精炼碳素增强塑料组合物和成型制品
公开(公告)号：JP2008201965A
公开(公告)日：2008-09-04
申请号：JP2007041496
申请日：2007-02-21
申请人： Hokkaido Univ , Polyplastics Co , ポリプラスチックス株式会社 , 国立大学法人北海道大学
发明人： FURUZUKI FUMIJI , HIJIKATA KENJI , OKADA TSUNEYOSHI
IPC分类号： C08L101/00 , C01B31/02 , C08J3/22 , C08K3/04
摘要： PROBLEM TO BE SOLVED: To provide a fine carbon-reinforced plastic composition which can economically reinforce a transparent material, with its transparency kept, using a general-purpose resource, and a fine carbon reinforced plastic molded product. SOLUTION: The fine carbon-reinforced plastic composition is prepared by mixing monomolecular fine carbon obtained from a fine carbon dispersion, where fine carbon is dispersed, in a monomolecular state, in a liquid solvent with a plastic material. The fine carbon dispersion contains an ampholytic molecule having an electron-ion pair and the monomolecular fine carbon is a carbon nanotube obtained by the freeze-drying of the above fine carbon dispersion. The above plastic material is a transparent plastic material and the above fine carbon is of a size smaller than the wavelength of visible rays. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够经济地增强透明材料，保持透明度，使用通用资源和细碳素塑料模塑制品的细碳素塑料组合物。解决方案：通过将单分子状分散的细碳分散体中得到的单分子细碳与液态溶剂与塑料材料混合，制备细碳增强塑料组合物。细碳分散体含有具有电子离子对的两性分子，单分子细碳是通过上述细小碳分散体的冷冻干燥得到的碳纳米管。上述塑料材料是透明塑料材料，上述细碳的尺寸小于可见光线的波长。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2007277447A Nucleotide chain carrier and application thereof 审中-公开
标题翻译：核动力载体及其应用
公开(公告)号：JP2007277447A
公开(公告)日：2007-10-25
申请号：JP2006107310
申请日：2006-04-10
申请人： Hokkaido Univ , Inoac Corp , 国立大学法人北海道大学 , 株式会社イノアックコーポレーション
发明人： SAITO SHOICHIRO , FURUZUKI FUMIJI
IPC分类号： C08G18/83 , B01J20/22 , B01J20/34 , C08G18/48 , C08G101/00
摘要： PROBLEM TO BE SOLVED: To provide a nucleotide chain carrier flexible and easy to handle, and suitable for scavenging and removing trace substances existing in the environment and affecting human health such as condensed polycyclic aromatic compounds and heavy metal-based substances, to provide a scavenging material containing the carrier, and to provide a method for producing such a nucleotide chain carrier. SOLUTION: The nucleotide chain carrier is characterized in that nucleotide chain is carried on a hydrophilic polyurethane. The scavenging material containing the carrier is also provided. The method for producing the nucleotide chain carrier comprises conducting a reaction with water of a prepolymer where the molecular end of a hydrophilic polyol is blocked with an isocyanato group-containing group in the presence of the nucleotide chain. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供灵活且易于处理的核苷酸链载体，适用于清除和去除环境中存在的痕量物质并影响人体健康，如缩合多环芳香族化合物和重金属类物质，提供含有载体的清除材料，并提供制备这种核苷酸链载体的方法。解决方案：核苷酸链载体的特征在于将核苷酸链载在亲水性聚氨酯上。还提供了含有载体的清除材料。制备核苷酸链载体的方法包括在核苷酸链的存在下，用亲水性多元醇的分子端与含异氰酸酯基的基团一起与预聚物的水进行反应。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2013033019A Method and apparatus for removing radioactive matter in radiation-contaminated water 有权
标题翻译：在放射性污染水中去除放射性物质的方法和装置
公开(公告)号：JP2013033019A
公开(公告)日：2013-02-14
申请号：JP2011267370
申请日：2011-12-06
申请人： Hokkaido Univ , 国立大学法人北海道大学 , Nano Summit Co Ltd , ナノサミット株式会社
发明人： FURUZUKI FUMIJI
IPC分类号： G21F9/12
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for quickly treating a large quantity of radiation-contaminated water at a low cost, removing radioactive matters in contaminated water and removing the radioactive matters attached to a wall and a floor without generating a large quantity of contaminated water.SOLUTION: A method and apparatus for removing radioactive matters in radiation-contaminated water include steps of: mixing scavenger composed of nanocarbon dispersion dispersed by amphoteric ions and lignin sulfonate, and Prussian blue, with radiation-contaminated water at a volume ratio of 1:100 to 1:10000, and forming a coagglutination body of the scavenger and the radioactive matters under the presence of electrolyte; and separating the coagglutination body, and obtaining coagglutination-body separated water in which the concentration of the radioactive matters in the radiation-contaminated water is reduced.
摘要翻译：要解决的问题：提供一种以低成本快速处理大量辐射污染的水的方法和装置，在污染的水中除去放射性物质并除去附着在墙壁和地板上的放射性物质而没有产生大量污染的水。解决方案：在放射性污染的水中去除放射性物质的方法和装置包括以下步骤：将由两性离子分散的纳米碳分散体和木质素磺酸盐组成的清除剂和普鲁士蓝与辐射污染的水以体积比 1：100〜1：10000，在电解质的存在下形成清除剂和放射性物质的凝集体; 并分离凝固体，并且获得其中放射性污染的水中的放射性物质的浓度降低的凝固凝固体分离的水。版权所有（C）2013，JPO＆INPIT

8. 发明专利

JP2011169354A Vehicular brake shoe, and brake block for the same 有权
标题翻译：车辆制动鞋，以及制动块
公开(公告)号：JP2011169354A
公开(公告)日：2011-09-01
申请号：JP2010031870
申请日：2010-02-16
申请人： Hokkaido Railway Co , Hokkaido Univ , Inoac Gijutsu Kenkyusho:Kk , Railway Technical Research Institute , 公益財団法人鉄道総合技術研究所 , 北海道旅客鉄道株式会社 , 国立大学法人北海道大学 , 株式会社イノアック技術研究所
发明人： KADOWAKI KYOETSU , NISHIMURA HIROYUKI , KONDO MISA , FURUZUKI FUMIJI , MIYAUCHI TORU , FUJIWARA NAOYA , NAKAYAMA JUNICHI
IPC分类号： F16D65/06 , B22D19/00 , B22D19/14 , B61H1/00 , F16D69/02
摘要： PROBLEM TO BE SOLVED: To provide a brake block having high friction characteristics and low aggressiveness on a wheel, and to provide a vehicular brake shoe.
SOLUTION: The vehicular brake shoe 100 includes a cast iron brake shoe body 110 having a braking friction surface 111, and the brake block 120 embedded in the brake shoe body 110 and partially exposed to the braking friction surface 111, the brake block 120 containing alumina and aluminum phosphate.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种在车轮上具有高摩擦特性和低侵蚀性的制动块，并提供车辆制动蹄。解决方案：车辆制动蹄100包括具有制动摩擦表面111的铸铁制动蹄主体110和嵌入制动蹄体110中并部分地暴露于制动摩擦面111的制动块120，制动块 120含有氧化铝和磷酸铝。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2010013312A Carbon nanotube dispersant, carbon nanotube dispersion, and method for producing the same 审中-公开
标题翻译：碳纳米管分散剂，碳纳米管分散体及其生产方法
公开(公告)号：JP2010013312A
公开(公告)日：2010-01-21
申请号：JP2008174524
申请日：2008-07-03
申请人： Hokkaido Univ , Japan Science & Technology Agency , 国立大学法人北海道大学 , 独立行政法人科学技術振興機構
发明人： O GYOSUI , FURUZUKI FUMIJI
IPC分类号： C01B31/02 , B01F17/00 , B01J13/00
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a carbon nanotube dispersion, by which a carbon nanotube dispersion excellent in dispersibility and stability can easily be produced at a low cost. SOLUTION: A surfactant having an alkyl ester group, a vinylidene group and an anionic substituent (e.g. a dodecyl itaconate) is used as a dispersant. Carbon nanotubes are added to the aqueous solution of the dispersant and ultrasonic treatment or bead mill treatment is conducted, whereby a carbon nanotube dispersion excellent in dispersibility and stability can be produced. The carbon nanotube dispersion thus obtained is applicable to various purposes such as a wet friction material, a CNT film, a polymeric composite material using CNT as a filler, an environmental conservation and restoration material, a CNT cell culture substrate and an electromagnetic wave shielding material. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决问题：提供一种碳纳米管分散体的制造方法，能够以低成本容易地制造分散性和稳定性优异的碳纳米管分散体。溶液：使用具有烷基酯基，亚乙烯基和阴离子取代基（例如衣康酸十二烷基酯）的表面活性剂作为分散剂。将碳纳米管加入到分散剂的水溶液中，进行超声波处理或珠磨机处理，由此可以制造分散性和稳定性优异的碳纳米管分散体。由此获得的碳纳米管分散体可适用于湿摩擦材料，CNT膜，使用CNT作为填料的聚合物复合材料，环境保护和还原材料，CNT细胞培养基板和电磁波屏蔽材料等各种目的。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2009277736A Electromagnetic wave shielding material and manufacturing method therefor 有权
标题翻译：电磁波屏蔽材料及其制造方法
公开(公告)号：JP2009277736A
公开(公告)日：2009-11-26
申请号：JP2008125279
申请日：2008-05-12
申请人： Hokkaido Univ , 国立大学法人北海道大学
发明人： FURUZUKI FUMIJI , SANO EIICHI
IPC分类号： H05K9/00 , D04H1/42 , D04H1/4242 , D04H1/425 , D21H13/50
摘要： PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding material whose conductivity is uniform over the entire surface. SOLUTION: The electromagnetic wave shielding material includes: cellulose fibers; and carbon nanotubes entangled with the cellulose fibers in an isolated mono dispersion state to form a network. By the configuration, since the carbon nanotubes are uniformly dispersed over the entire surface of composite paper, CNT composite paper of the uniform conductivity over the entire surface is obtained, and the carbon nanotubes uniformly dispersed to form the network demonstrate an excellent electromagnetic interference shielding effect. COPYRIGHT: (C)2010,JPO&INPIT

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