利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

54 条记录 (耗时 0.023 秒)

    Nanocarbon producing device and nanocarbon producing method
    11.
    发明申请
    Nanocarbon producing device and nanocarbon producing method 审中-公开
    纳米碳生产装置和纳米碳生产方法

    公开(公告)号：US20070003468A1

    公开(公告)日：2007-01-04

    申请号：US10555064

    申请日：2004-04-27

    申请人： Takeshi Azami ,  Tsutomu Yoshitake ,  Yoshimi Kubo ,  Sumio Iijima ,  Daisuke Kasuya ,  Masako Yudasaka

    发明人： Takeshi Azami ,  Tsutomu Yoshitake ,  Yoshimi Kubo ,  Sumio Iijima ,  Daisuke Kasuya ,  Masako Yudasaka

    IPC分类号： C01B31/02 ,  B01J19/08 ,  D01F9/127

    CPC分类号： B82Y30/00 ,  B82Y40/00 ,  C01B32/162 ,  C01B32/18 ,  C01P2004/64 ,  C09C1/48 ,  D01F9/12

    摘要： A surface of a graphite target (139), irradiated with a laser beam (103), is formed in a plane. The graphite target (139) is held by a target holding unit (153) on a target supply plate (135). A plate holding unit (137) moves the target supply plate (135) in a translational manner, which allows an irradiation position of the laser beam (103) and the surface of the graphite target (139) to be relatively moved. A transportation pipe (141) communicated with a nanocarbon collecting chamber (119) is provided toward a direction in which a plume (109) is generated, and a generated carbon nanohorn aggregates (117) is collected in the nanocarbon collecting chamber (119).

    摘要翻译： 在平面中形成用激光束（103）照射的石墨靶（139）的表面。 石墨靶（139）由目标保持单元（153）保持在目标供给板（135）上。 板保持单元（137）以平移方式移动目标供给板（135），这允许激光束（103）的照射位置和石墨靶（139）的表面相对移动。 沿着生成羽流（109）的方向设置与纳米碳收集室（119）连通的输送管（141），并将生成的碳纳米角集合体（117）收集在纳米碳收集室（119）中。

    Apparatus and method for manufacturing nano carbon
    12.
    发明申请
    Apparatus and method for manufacturing nano carbon 审中-公开
    纳米碳制造装置及方法

    公开(公告)号：US20060133979A1

    公开(公告)日：2006-06-22

    申请号：US10544133

    申请日：2004-02-10

    申请人： Takeshi Azami ,  Takashi Manako ,  Tsutomu Yoshitake ,  Yoshimi Kubo ,  Sumio Iijima ,  Masako Yudasaka ,  Daisuke Kasuya

    发明人： Takeshi Azami ,  Takashi Manako ,  Tsutomu Yoshitake ,  Yoshimi Kubo ,  Sumio Iijima ,  Masako Yudasaka ,  Daisuke Kasuya

    IPC分类号： C01B31/02 ,  B01J19/08

    CPC分类号： B82Y30/00 ,  B01J19/121 ,  B01J2219/0879 ,  B82Y40/00 ,  C01B32/18

    摘要： A production method and a production apparatus for stable mass production of nanocarbon are provided. In a production chamber (107), a graphite rod (101) having a cylindrical shape is fixed to a rotation apparatus (115), and is made to be capable of rotating with the length direction of the graphite rod (101) serving as an axis, and also moving to the right or the left in the length direction. The side surface of the graphite rod (101) is irradiated with a laser beam (103) from a laser light source (111), and a nanocarbon collecting chamber (119) is disposed in the direction of generation of plumes (109). On the other hand, the surface irradiated with the laser beam (103) among the side surfaces of the graphite rod (101) is speedily rotated by the rotation apparatus (115) and is flattened by a cutting tool (105). Cut dusts of the graphite rod (101) generated by the cutting tool (105) are collected into a cut graphite collecting chamber (121) and separated from the generated carbon nanohorn aggregates (117).

    摘要翻译： 提供了用于稳定批量生产纳米碳的生产方法和生产设备。 在制造室（107）中，将具有圆筒形状的石墨棒（101）固定在旋转装置（115）上，使其能够沿石墨棒（101）的长度方向旋转， 并且还在长度方向上向右或向左移动。 石墨棒（101）的侧表面从激光源（111）被激光束（103）照射，并且在产生羽流（109）的方向上设置有纳米碳收集室（119）。 另一方面，在石墨棒（101）的侧面中用激光（103）照射的表面通过旋转装置（115）快速旋转，并被切割工具（105）变平。 由切割工具（105）产生的石墨棒（101）的切割灰尘被收集到切割的石墨收集室（121）中并与生成的碳纳米角骨料（117）分离。

    Substance-encapsulating carbon nanohorn aggregate and process for producing the same
    13.
    发明授权
    Substance-encapsulating carbon nanohorn aggregate and process for producing the same 有权
    物质封装碳纳米骨料及其制备方法

    公开(公告)号：US09399579B2

    公开(公告)日：2016-07-26

    申请号：US12679766

    申请日：2008-06-16

    申请人： Ryota Yuge ,  Masako Yudasaka ,  Toshinari Ichihashi ,  Sumio Iijima

    发明人： Ryota Yuge ,  Masako Yudasaka ,  Toshinari Ichihashi ,  Sumio Iijima

    IPC分类号： C01B31/02 ,  B82Y40/00 ,  B82Y30/00

    CPC分类号： C01B31/0293 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/18

    摘要： A substance-encapsulating carbon nanohorn aggregate which has improved chemical stability by isolating the encapsulated substance from outside and which is useful as a targeting material which can be led from the outside of the body or as a contrast medium by holding the encapsulated substance in an aggregated form, and a process for producing the same are provided. The substance-encapsulating carbon nanohorn aggregate is characterized in that the encapsulated substance is aggregated in a central part of the carbon nanohorn aggregate or a neighborhood thereof with being isolated from outside. The process includes aggregating a substance to be encapsulated in a central part or a neighborhood thereof by a heat treatment.

    摘要翻译： 一种物质封装的碳纳米角骨料，其通过从外部分离包封的物质而具有改善的化学稳定性，并且其可用作靶向材料，其可以从身体外部或作为造影剂通过将包封的物质保持在聚集体 形式及其制造方法。 该物质封装的碳纳米角骨料的特征在于，将包封的物质聚集在碳纳米角骨料的中心部分或其附近，与外部隔离。 该方法包括通过热处理将待包封的物质聚集在中心部分或其附近。

    Method of selecting structure of carbon nanotube through photoirradiation
    14.
    发明授权
    Method of selecting structure of carbon nanotube through photoirradiation 有权
    通过光照射选择碳纳米管结构的方法

    公开(公告)号：US07803346B2

    公开(公告)日：2010-09-28

    申请号：US10521575

    申请日：2003-04-01

    申请人： Sumio Iijima ,  Masako Yudasaka ,  Minfang Zhang

    发明人： Sumio Iijima ,  Masako Yudasaka ,  Minfang Zhang

    IPC分类号： C01B31/02

    CPC分类号： B82Y30/00 ,  B82Y40/00 ,  C01B32/172 ,  C01B2202/02 ,  Y10S977/75

    摘要： A method for selectively obtaining carbon nanotubes having specific structures by selectively obtaining carbon nanotubes having structures different from the structures of the carbon nanotubes to be vanished by irradiating carbon nanotubes with a light beam of single wavelength so as to have carbon nanotubes in specific electron states in the excited states, and oxidizing and combusting the carbon nanotubes in the excited states by an oxygen or an oxidizing agent so as to vanish the same.

    摘要翻译： 选择性地获得具有特定结构的碳纳米管的方法，通过用单波长的光束照射碳纳米管，以具有特定电子态的碳纳米管，通过选择性地获得具有不同于待消失的碳纳米管结构的结构的碳纳米管， 激发态，并且通过氧或氧化剂氧化和燃烧处于激发态的碳纳米管，以消除它们。

    SUBSTANCE-ENCAPSULATING CARBON NANOHORN AGGREGATE AND PROCESS FOR PRODUCING THE SAME
    15.
    发明申请
    SUBSTANCE-ENCAPSULATING CARBON NANOHORN AGGREGATE AND PROCESS FOR PRODUCING THE SAME 有权
    碳纳米管的聚合物及其制造方法

    公开(公告)号：US20100202976A1

    公开(公告)日：2010-08-12

    申请号：US12679766

    申请日：2008-06-16

    申请人： Ryota Yuge ,  Masako Yudasaka ,  Toshinari Ichihashi ,  Sumio Iijima

    发明人： Ryota Yuge ,  Masako Yudasaka ,  Toshinari Ichihashi ,  Sumio Iijima

    IPC分类号： A61K49/00

    CPC分类号： C01B31/0293 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/18

    摘要： A substance-encapsulating carbon nanohorn aggregate which has improved chemical stability by isolating the encapsulated substance from outside and which is useful as a targeting material which can be led from the outside of the body or as a contrast medium by holding the encapsulated substance in an aggregated form, and a process for producing the same are provided. The substance-encapsulating carbon nanohorn aggregate is characterized in that the encapsulated substance is aggregated in a central part of the carbon nanohorn aggregate or a neighborhood thereof with being isolated from outside. The process includes aggregating a substance to be encapsulated in a central part or a neighborhood thereof by a heat treatment.

    摘要翻译： 一种物质封装的碳纳米角骨料，其通过从外部分离包封的物质而具有改善的化学稳定性，并且其可用作靶向材料，其可以从身体外部或作为造影剂通过将包封的物质保持在聚集体 形式及其制造方法。 该物质封装的碳纳米角骨料的特征在于，将包封的物质聚集在碳纳米角骨料的中心部分或其附近，与外部隔离。 该方法包括通过热处理将待包封的物质聚集在中心部分或其附近。

    SUBSTANCE-CONTAINING CARBON NANOHORN COMPOSITE HAVING POLYAMINE PLUG AND PROCESS FOR PRODUCING THE SAME
    16.
    发明申请
    SUBSTANCE-CONTAINING CARBON NANOHORN COMPOSITE HAVING POLYAMINE PLUG AND PROCESS FOR PRODUCING THE SAME 有权
    具有聚氨酯弹性体的含碳纳米复合材料及其制造方法

    公开(公告)号：US20090208567A1

    公开(公告)日：2009-08-20

    申请号：US12307473

    申请日：2007-07-03

    申请人： Ryota Yuge ,  Hideki Yorimitsu ,  Masako Yudasaka ,  Sumio Iijima

    发明人： Ryota Yuge ,  Hideki Yorimitsu ,  Masako Yudasaka ,  Sumio Iijima

    IPC分类号： A61K47/18 ,  A61K9/48

    CPC分类号： B82Y30/00 ,  B82Y40/00 ,  C01B32/18 ,  Y10S977/734 ,  Y10S977/736 ,  Y10S977/74 ,  Y10S977/744 ,  Y10S977/748 ,  Y10S977/75

    摘要： The present invention provides: a carbon nanohorn composite including a carbon nanohorn, a substance encapsulated in the carbon nanohorn, and a polyamine adsorbed by chemical reaction firmly to a surface functional group present on the opening part on the surface of the carbon nanohorn, wherein the release amount and release rate of the encapsulated substance can be controlled using the difference in size, substituent or three-dimensional structure of the polyamine, which is used as a plug; a method of controlling the release of the encapsulated substance; and a process for producing the carbon nanohorn composite. The release amount and release rate of the substance encapsulated in the carbon nanohorn composite is controlled by selecting a polyamine molecule, which plugs the opening part formed in the carbon nanohorn by oxidation, by its size, substituent or three-dimensional structure.

    摘要翻译： 本发明提供了一种碳纳米角复合材料，其包含碳纳米角，包封在碳纳米角中的物质，以及通过化学反应吸附的多胺与存在于碳纳米角表面上的开口部分上的表面官能团，其中， 可以使用用作塞子的多胺的尺寸，取代基或三维结构的差异来控制包封物质的释放量和释放速率; 控制包封物质释放的方法; 以及生产碳纳米复合材料的方法。 通过选择通过其尺寸，取代基或三维结构通过氧化将形成在碳纳米角中的开口部分堵塞的多胺分子来控制包封在碳纳米角复合材料中的物质的释放量和释放速率。