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1. 发明专利

JP2006326557A Hollow complex and its manufacturing method 有权
标题翻译：中空复合及其制造方法
公开(公告)号：JP2006326557A
公开(公告)日：2006-12-07
申请号：JP2005157776
申请日：2005-05-30
申请人： National Institute Of Advanced Industrial & Technology , 独立行政法人産業技術総合研究所
发明人： TOWATA ATSUYA , IIDA YASUO , YASUI KYUICHI , TSUJIUCHI TORU , KOZUKA TERUYUKI , OTA KAZUNORI , OOHASHI MASAYOSHI
IPC分类号： B01J20/28 , A61K8/19 , B01J20/02 , B01J20/04 , B01J20/06 , B01J20/08 , B01J20/10 , C01B13/32 , C01B33/12 , C01G23/04 , C01G25/02
摘要： PROBLEM TO BE SOLVED: To provide a porous hollow particle which has an inorganic porous structure of a metallic compound and maintains the shell shape of a particulate biomaterial, its manufacturing method, and a functional member.
SOLUTION: The porous hollow particle is made by precipitating the metallic compound on the surface of the particulate biomaterial or covering the surface with the metallic compound, has the porous structure of the metallic compound, and maintains the shell shape of the particulate biomaterial. The functional member contains the hollow particle as a component. The manufacturing method can easily manufacture micron-sized porous hollow particle of which the particle shape and particle diameter are relatively uniform by an environment-friendly method. The porous hollow particle can be suitability used as a particulate material for, for example, an adsorbent, a separation material, pigment, a cosmetic, a catalyst, and paint by using its characteristics, such as high adsorptive capacity, a high light-reflex property, and a high friction function.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种多孔中空颗粒，其具有金属化合物的无机多孔结构并保持颗粒状生物材料的壳形状，其制造方法和功能构件。解决方案：多孔中空颗粒是通过将金属化合物沉淀在颗粒生物材料的表面上或用金属化合物覆盖表面而制成的，具有金属化合物的多孔结构，并保持颗粒状生物材料的壳形状。功能性构件包含中空颗粒作为组分。该制造方法可以通过环保方法容易地制造其颗粒形状和粒径相对均匀的微米级多孔中空颗粒。多孔中空颗粒可以适用于例如吸附剂，分离材料，颜料，化妆品，催化剂和涂料的颗粒材料，通过使用其特性，例如高吸附能力，高反射光性能和高摩擦功能。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2007070161A Porous composite body, and method for producing the same 有权
标题翻译：多孔复合体及其制造方法
公开(公告)号：JP2007070161A
公开(公告)日：2007-03-22
申请号：JP2005259039
申请日：2005-09-07
申请人： National Institute Of Advanced Industrial & Technology , 独立行政法人産業技術総合研究所
发明人： TOWATA ATSUYA , IIDA YASUO , YASUI KYUICHI , TSUJIUCHI TORU , KOZUKA TERUYUKI , OTA KAZUNORI , OOHASHI MASAYOSHI
IPC分类号： C04B38/00 , B01D39/16 , B01D71/02 , C04B38/06
摘要： PROBLEM TO BE SOLVED: To provide a porous material composed of an accumulated body of porous bodies each having an inorganic porous structure of a metallic compound(s) and holding the outer shell shape of a granular biological material, to provide a method for producing the same, and to provide a functional member.
SOLUTION: The porous material is formed in such a manner that a metallic compound(s) is precipitated, covered or mixed on the surface of a granular biological material or into a solution. The porous material is composed of an accumulated body of porous bodies each having a porous membrane structure of the metallic compound(s) and holding the outer shell shape of the biological material. The production method uses the same. The functional member is obtained by using the same. According to this invention, the porous material having bimodal pores of macropores whose pore shape and pore size are relatively uniformly arranged and mesopores composed as a wall can be easily produced and provided by an environment-friendly means. The porous material can be suitably used as porous materials such as an absorber, a separation material, a catalyst and a filter utilizing the characteristics of its high adsorption performance.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种多孔体，其由具有金属化合物的无机多孔结构并保持粒状生物材料的外壳形状的多孔体的积体构成，以提供一种方法用于制造它们，并提供功能性成员。解决方案：多孔材料以这样一种方式形成，使金属化合物沉淀，覆盖或混合在粒状生物材料的表面或溶液中。多孔材料由多孔体的堆积体组成，每个多孔体具有金属化合物的多孔膜结构并保持生物材料的外壳形状。生产方法使用相同。通过使用它来获得功能元件。根据本发明，可以容易地制造具有细孔形状和孔径相对均匀布置的大孔的双峰孔和由壁构成的中孔的多孔材料，并且通过环境友好的方式提供。多孔材料可以适当地用作多孔材料，例如吸收剂，分离材料，催化剂和利用其高吸附性能的特性的过滤器。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2005120285A Zinc-based rustproof dispersion coating and method for producing the same 审中-公开
标题翻译：基于ZINC的防腐涂料及其制造方法
公开(公告)号：JP2005120285A
公开(公告)日：2005-05-12
申请号：JP2003358556
申请日：2003-10-17
申请人： National Institute Of Advanced Industrial & Technology , 独立行政法人産業技術総合研究所
发明人： TOWATA ATSUYA , OTA KAZUNORI , OOHASHI MASAYOSHI
IPC分类号： C09D17/00 , C09C1/04 , C09C3/06 , C09D5/08 , C09D7/12 , C09D201/00
摘要： PROBLEM TO BE SOLVED: To produce and provide a rustproof agent with excellent rustproof effects and dispersion stability, capable of dispersing zinc-based rustproof particles in a medium in a high concentration and with a fine dispersion diameter.
SOLUTION: A method for producing the zinc-based rustproof dispersion in which the zinc-based rustproof particles are stably dispersed in a water-soluble medium comprises steps of (1) coating the surface of the zinc-based rustproof particles with silica, (2) dispersing the silica-coated rustproof particles in the water-soluble medium, and (3) preparing the zinc-based rustproof particle dispersion through steps (1) and (2). The rustproof agent and a rustproof coating comprise the zinc-based rustproof particle dispersion.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了生产和提供具有优异防锈效果和分散稳定性的防锈剂，能够将锌基防锈颗粒以高浓度和细分散体直径分散在介质中。解决方案：一种制备锌基防锈分散体的方法，其中锌基防锈颗粒稳定地分散在水溶性介质中，包括以下步骤：（1）用二氧化硅涂覆锌基防锈颗粒的表面，（2）将二氧化硅涂覆的防锈颗粒分散在水溶性介质中，和（3）通过步骤（1）和（2）制备锌基防锈颗粒分散体。防锈剂和防锈涂层包括锌基防锈颗粒分散体。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2009186443A Noble metal nano particle complex and its production method 有权
标题翻译： NOBLE金属纳米颗粒复合物及其生产方法
公开(公告)号：JP2009186443A
公开(公告)日：2009-08-20
申请号：JP2008029718
申请日：2008-02-08
申请人： National Institute Of Advanced Industrial & Technology , 独立行政法人産業技術総合研究所
发明人： TOWATA ATSUYA , IIDA YASUO , KOZUKA TERUYUKI , TSUJIUCHI TORU , YASUI KYUICHI
IPC分类号： G01N21/65 , B82B1/00 , B82B3/00 , G01N33/553
摘要： PROBLEM TO BE SOLVED: To provide a noble metal nano particle complex, its production method, and its application.
SOLUTION: This noble metal nano particle complex is made by arranging and making noble metal nano particles composite on surfaces of apatite particles of a matrix while the noble metal nano particles are dispersed. The complex has biocompatibility, keeps stable distribution state of the noble metal nano particles, and has feature to adsorb detection substance and maintain the substance around the noble metal nano particles. Its production method is provided. Particles for SERS made of the noble metal nano particle complex and paint or a rust preventive agent having stable functionality of the noble metal nano particles are also provided. Therefore, the noble metal nano complex useful for high sensitivity measurement of biomolecules by the surface enhanced Raman scattering method can be provided.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供贵金属纳米颗粒复合物，其制备方法及其应用。解决方案：该贵金属纳米颗粒复合体是通过在分散有贵金属纳米粒子的同时在基体磷灰石颗粒的表面上配置和制备贵金属纳米颗粒而制成的。该复合物具有生物相容性，保持贵金属纳米颗粒的稳定分布状态，具有吸附检测物质并保持物质在贵金属纳米颗粒周围的特征。提供其生产方法。还提供了由贵金属纳米颗粒复合物制成的SERS颗粒和具有贵金属纳米颗粒的稳定官能团的涂料或防锈剂。因此，可以提供通过表面增强拉曼散射法用于生物分子的高灵敏度测量的贵金属纳米复合物。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2008106315A Metal nanoparticle and production method therefor 有权
标题翻译：金属纳米材料及其生产方法
公开(公告)号：JP2008106315A
公开(公告)日：2008-05-08
申请号：JP2006290971
申请日：2006-10-26
申请人： National Institute Of Advanced Industrial & Technology , 独立行政法人産業技術総合研究所
发明人： TOWATA ATSUYA , YASUI KYUICHI , TSUJIUCHI TORU , KOZUKA TERUYUKI , IIDA YASUO
IPC分类号： B22F1/00 , B22F9/24
摘要： PROBLEM TO BE SOLVED: To provide a metal nanoparticle which has a sharp absorption spectrum and is suitably used for a localized plasmon resonance (LPR) sensor, and to provide a production method therefor.
SOLUTION: The method for producing the nanoparticle which includes gold, silver or both of them and has a sharp absorption spectrum due to modification comprises the steps of; preparing a reaction liquid containing a metal salt dissolved in a reductive aqueous solution; and applying an ultrasonic wave to the reaction liquid to produce the nanoparticle. Thus, produced nanoparticles have particle sizes of 5 to 100 nm, include a triangular particle with one side having a length of about 40 nm, have a particle size distribution in which a sharp vertex exists in the vicinity of 40 nm, and are used for an LPR sensor. The production method can produce the nanoparticle including gold, silver and both of them, which has the sharp absorption spectrum due to the modification and a primary particle diameter of a nanometer size, and can be supplied for the plasmon resonance sensor.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供具有尖锐吸收光谱并适用于局部等离子共振（LPR）传感器的金属纳米颗粒，并提供其制备方法。解决方案：包括金，银或它们两者并且由于改性而具有尖锐吸收光谱的纳米颗粒的制造方法包括以下步骤：制备含有溶解在还原性水溶液中的金属盐的反应液; 并向所述反应液施加超声波以产生所述纳米颗粒。因此，所制造的纳米粒子具有5〜100nm的粒径，包括具有约40nm长度的一侧的三角形粒子，具有在40nm附近尖锐顶点存在的粒度分布，并且用于 LPR传感器。该制造方法可以制造包括金，银和它们两者的纳米颗粒，其由于改性而具有尖锐的吸收光谱，并且具有纳米尺寸的一次粒径，并且可以供给等离子体共振传感器。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2007007625A Liposome-manufacturing device and method by plural ultrasonic irradiation 有权
标题翻译：脂肪制造设备和方法通过超声波辐照
公开(公告)号：JP2007007625A
公开(公告)日：2007-01-18
申请号：JP2005195045
申请日：2005-07-04
申请人： National Institute Of Advanced Industrial & Technology , 独立行政法人産業技術総合研究所
发明人： IIDA YASUO , TSUJIUCHI TORU , TOWATA ATSUYA , YASUI KYUICHI , KAWASAKI KAZUNORI , SHIBAUE MOTONARI
IPC分类号： B01J13/04 , A61K9/127
摘要： PROBLEM TO BE SOLVED: To provide a foreign matter free and high-quality liposome with a narrow diameter distribution of the size of several tens to 150 nm. SOLUTION: A liposome manufacturing device is operated by irradiation with a low-frequency ultrasonic and a high-frequency ultrasonic while circulating a liposome raw liquid. An ultrasonic irradiation means comprises a low-frequency ultrasonic irradiation means and a high-frequency ultrasonic irradiation means. The liposome manufacturing method is characterized by preparing a fine liposome by irradiating the raw liquid with a plurality of and different frequency ultrasonic. The high-quality liposome less in degeneration effect by cavitation can be high efficiently manufactured by the invention. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：待解决的问题：提供具有数十至150nm尺寸的窄直径分布的无异物和高质量的脂质体。解决方案：脂质体制造装置通过在使脂质体原液循环的同时用低频超声波和高频超声波照射进行操作。超声波照射装置包括低频超声波照射装置和高频超声波照射装置。脂质体制造方法的特征在于通过用多个不同频率的超声波照射原料液来制备细小的脂质体。本发明可以高效率地制造通过空化而在退化效果上较少的高质量脂质体。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2007275694A Liquid treatment method using ultrasonic chemical action by addition of bubble, and device therefor 有权
标题翻译：使用通过添加泡沫的超声波化学作用的液体处理方法及其装置
公开(公告)号：JP2007275694A
公开(公告)日：2007-10-25
申请号：JP2006101524
申请日：2006-04-03
申请人： National Institute Of Advanced Industrial & Technology , 独立行政法人産業技術総合研究所
发明人： TSUJIUCHI TORU , YASUI KYUICHI , IIDA YASUO , KOZUKA TERUYUKI , TOWATA ATSUYA
IPC分类号： B01J19/10 , B01F11/02
摘要： PROBLEM TO BE SOLVED: To provide an oxidizer-generating method by means of ultrasonic wave irradiation, a chemical reaction-accelerating method and a device therefor.
SOLUTION: In the oxidizer-generating method, the generation of an oxidizer is increased by reducing a concentration of a gas dissolved in a liquid and/or adding fine bubbles (micro bubbles) at the time of irradiation of ultrasonic waves. The chemical reaction-accelerating method increases an oxidizer-generation quantity in a liquid by making use of the oxidizer-generating method to increase a quantity of a chemical reaction which the oxidizer accelerates. The oxidizer-generating device and a material treatment device are provided with; baths in which a liquid is accommodated; means which irradiate the liquid in the baths with ultrasonic waves; and means which add micro bubbles to the baths and/or means which make a liquid flow. Accordingly, fine bubbles (micro bubbles) are added to a liquid at the time of the irradiation of ultrasonic waves to increase cavitation, and consequently an increase in oxidizer-generation quantity and an increase in chemical reaction quantity can be accelerated.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供通过超声波照射的氧化剂生成方法，化学反应加速方法及其装置。解决方案：在氧化剂生成方法中，通过在照射超声波时降低溶解在液体中的气体的浓度和/或添加微小气泡（微小气泡）来增加氧化剂的产生。化学反应促进方法通过利用氧化剂生成方法增加液体中的氧化剂产生量，以增加氧化剂加速的化学反应的量。提供氧化剂生成装置和材料处理装置; 容纳液体的浴缸; 用超声波照射浴液中的液体的装置; 以及向浴和/或使液体流动的装置添加微气泡的装置。因此，在超声波照射时，向液体中添加微小气泡（微小气泡），以增加空穴化，可以促进氧化剂生成量的增加和化学反应量的增加。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2006213536A Method for producing oxide fine particle by using ultrasonic wave, and oxide fine particle 有权
标题翻译：使用超声波生产氧化物微粒的方法和氧化物微粒
公开(公告)号：JP2006213536A
公开(公告)日：2006-08-17
申请号：JP2005025275
申请日：2005-02-01
申请人： National Institute Of Advanced Industrial & Technology , 独立行政法人産業技術総合研究所
发明人： IIDA YASUO , TOWATA ATSUYA , TSUJIUCHI TORU , YASUI KYUICHI
IPC分类号： C01G9/02 , B01J13/00 , B01J19/00 , C01B13/14 , C01G49/00 , C09D7/12 , C09K3/14
摘要： PROBLEM TO BE SOLVED: To provide a dispersion of oxide fine particles and the oxide fine particles, in which the aggregation is suppressed, and which have nano-sizes and are useful as nano-raw materials for electronic materials, catalysts, coating materials or the like; and to provide methods for producing them.
SOLUTION: The dispersion of oxide fine particles is obtained by dispersing oxide fine particles having nano-sizes or micro-sizes into an oil layer while suppressing aggregation. The method for producing the oxide fine particles and the dispersion of oxide fine particles, in which the oxide fine particles are dispersed in the oil layer, comprises by forming water droplets having small volumes and dispersed in the oil layer by irradiating a reaction system comprising an aqueous solution of oxide fine particle precursor of a starting material and oil with ultrasonic waves and then hydrolyzing the precursor contained in each water droplet. The method for producing the oxide fine particles comprises arbitrarily isolating the oxide fine particles from the dispersion. The oxide fine particles having nano-sizes produced by the method are also provided.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供抑制聚集的氧化物细颗粒和氧化物细颗粒的分散体，并且其具有纳米尺寸并且可用作电子材料，催化剂，涂层的纳米原料材料等; 并提供生产方法。解决方案：通过将具有纳米尺寸或微尺寸的氧化物细颗粒分散在油层中同时抑制聚集而获得氧化物微粒的分散体。氧化物微粒的制造方法和氧化物微粒分散在油层中的分散体包括通过形成体积小的水滴并分散在油层中，通过照射包含氧化物细颗粒前体的水溶液和起始材料的油，并用超声波进行油化，然后水解每个水滴中含有的前体。氧化物微粒的制造方法包括从分散体中任意分离氧化物微粒。还提供了通过该方法生产的具有纳米尺寸的氧化物微粒。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2006111503A Composite material containing dispersed ultrafine metal particles and manufacturing method thereof 有权
标题翻译：包含分散的超细金属颗粒的复合材料及其制造方法
公开(公告)号：JP2006111503A
公开(公告)日：2006-04-27
申请号：JP2004302270
申请日：2004-10-15
申请人： National Institute Of Advanced Industrial & Technology , 独立行政法人産業技術総合研究所
发明人： TOWATA ATSUYA , OTA KAZUNORI , OOHASHI MASAYOSHI , IIDA YASUO
IPC分类号： C01G23/00 , A61K8/19 , B22F1/00 , B82B1/00 , B82B3/00 , C01G1/00 , C09C3/06 , C09D7/12
摘要： PROBLEM TO BE SOLVED: To provide a composite material containing dispersed matal nanoparticles and a manufacturing method thereof.
SOLUTION: The composite material containing dispersed metal nanoparticles is composed of a composite material which has such a structure that the surface of fine metal oxide matrix particles is deposited or dispersed with metal nanoparticles without aggregating them and which keeps the functions of the metal nanoparticles. The manufacturing method of a composite material containing dispersed metal nanoparticles comprises dissolving a metal compound that becomes second phase into a solvent, then mixing it with a solution containing matrix particles, and then subjecting it to a hydrothermal reaction to obtain a composite material in which the second phase metal nanoparticles are deposited or highly dispersed on the surface of the matrix particles.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：待解决的问题：提供含有分散的金属纳米粒子的复合材料及其制造方法。解决方案：含有分散金属纳米颗粒的复合材料由具有如下结构的复合材料组成：金属氧化物基质颗粒的表面与金属纳米颗粒沉积或分散而不聚集，并保持金属的功能纳米粒子。含有分散金属纳米颗粒的复合材料的制造方法包括将成为第二相的金属化合物溶解在溶剂中，然后与含有基质颗粒的溶液混合，然后使其进行水热反应，得到复合材料，其中第二相金属纳米颗粒被沉积或高度分散在基质颗粒的表面上。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2013243185A Method for producing nano crystal magnetic body 有权
标题翻译：生产纳米晶体磁体的方法
公开(公告)号：JP2013243185A
公开(公告)日：2013-12-05
申请号：JP2012114075
申请日：2012-05-18
申请人： National Institute Of Advanced Industrial & Technology , 独立行政法人産業技術総合研究所
发明人： KINEMUCHI YOSHIAKI , TOWATA ATSUYA , YASUOKA MASAKI
IPC分类号： H01F1/36 , B22F1/00 , B22F1/02 , H01F1/08 , H01F1/11 , H01F1/24
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a nano crystal magnetic body with excellent characteristics using a simple method, preventing worsening in magnetic characteristics of nano magnetic particles due to generation of residual stress without deteriorating the magnetic characteristics.SOLUTION: An electrical insulation layer made of glass is coated on the surface of nano crystal magnetic particles having an average particle size of 10-100 nm, and then subjected to pressure molding at a temperature lower than a glass transition temperature of the glass. Accordingly, the nano crystal magnetic particles are densified and the electrical insulation layer is uniformly interposed between the nano crystal magnetic particles.
摘要翻译：要解决的问题：为了提供使用简单的方法制造具有优异特性的纳米晶体磁体的方法，防止由于残留应力的产生而导致的纳米磁性颗粒的磁特性的恶化，而不会降低磁特性。解决方案：电绝缘将由玻璃制成的层涂布在平均粒径为10〜100nm的纳米结晶磁性粒子的表面上，然后在低于玻璃化转变温度的温度下进行加压成型。因此，纳米晶磁性颗粒致密化，电绝缘层均匀地插入在纳米晶体磁性颗粒之间。

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