利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

15 条记录 (耗时 0.033 秒)

    Fuel Cell Structure and Method of Manufacturing Same
    2.
    发明申请
    Fuel Cell Structure and Method of Manufacturing Same 有权
    燃料电池结构及制造方法相同

    公开(公告)号：US20080187814A1

    公开(公告)日：2008-08-07

    申请号：US11884234

    申请日：2006-02-14

    申请人： Masaru Hori ,  Mineo Hiramatsu ,  Hiroyuki Kano ,  Satoshi Yoshida ,  Yukihisa Katayama ,  Toru Sugiyama

    发明人： Masaru Hori ,  Mineo Hiramatsu ,  Hiroyuki Kano ,  Satoshi Yoshida ,  Yukihisa Katayama ,  Toru Sugiyama

    IPC分类号： H01M4/96 ,  H01M4/88

    CPC分类号： H01M8/0234 ,  H01M4/8817 ,  H01M4/96 ,  H01M2008/1095 ,  Y02P70/56

    摘要： A fuel cell structure comprises a diffusion layer and/or a catalyst layer which are made of a carbonaceous porous material having a nano-size structure, such as carbon nanowall (CNW). A method of manufacturing the structure is also disclosed. The structure and method simplify the process of manufacturing a fuel cell electrode comprised of an electrode catalyst layer and a gas diffusion layer. The electrical conductivity of the catalyst layer is increased and the diffusion efficiency of the diffusion layer is improved, whereby the electricity generation efficiency of the fuel cell can be improved.

    摘要翻译： 燃料电池结构包括由具有纳米尺寸结构的碳质多孔材料（例如碳纳米壁（CNW））制成的扩散层和/或催化剂层。 还公开了一种制造该结构的方法。 该结构和方法简化了制造由电极催化剂层和气体扩散层组成的燃料电池电极的工艺。 催化剂层的导电性提高，扩散层的扩散效率提高，能够提高燃料电池的发电效率。

    Fuel cell structure and method of manufacturing same
    4.
    发明授权
    Fuel cell structure and method of manufacturing same 有权
    燃料电池结构及其制造方法

    公开(公告)号：US08110248B2

    公开(公告)日：2012-02-07

    申请号：US11884234

    申请日：2006-02-14

    申请人： Masaru Hori ,  Mineo Hiramatsu ,  Hiroyuki Kano ,  Satoshi Yoshida ,  Yukihisa Katayama ,  Toru Sugiyama

    发明人： Masaru Hori ,  Mineo Hiramatsu ,  Hiroyuki Kano ,  Satoshi Yoshida ,  Yukihisa Katayama ,  Toru Sugiyama

    IPC分类号： H01M4/96

    CPC分类号： H01M8/0234 ,  H01M4/8817 ,  H01M4/96 ,  H01M2008/1095 ,  Y02P70/56

    摘要： A fuel cell structure comprises a diffusion layer and/or a catalyst layer which are made of a carbonaceous porous material having a nano-size structure, such as carbon nanowall (CNW). A method of manufacturing the structure is also disclosed. The structure and method simplify the process of manufacturing a fuel cell electrode comprised of an electrode catalyst layer and a gas diffusion layer. The electrical conductivity of the catalyst layer is increased and the diffusion efficiency of the diffusion layer is improved, whereby the electricity generation efficiency of the fuel cell can be improved.

    摘要翻译： 燃料电池结构包括由具有纳米尺寸结构的碳质多孔材料（例如碳纳米壁（CNW））制成的扩散层和/或催化剂层。 还公开了一种制造该结构的方法。 该结构和方法简化了制造由电极催化剂层和气体扩散层组成的燃料电池电极的工艺。 催化剂层的导电性提高，扩散层的扩散效率提高，能够提高燃料电池的发电效率。

    METHOD FOR PRODUCING CARBON NANOWALLS
    5.
    发明申请
    METHOD FOR PRODUCING CARBON NANOWALLS 审中-公开
    生产碳纳米管的方法

    公开(公告)号：US20110045207A1

    公开(公告)日：2011-02-24

    申请号：US12450399

    申请日：2008-03-24

    申请人： Masaru Hori ,  Mineo Hiramatsu ,  Hioryuki Kano

    发明人： Masaru Hori ,  Mineo Hiramatsu ,  Hioryuki Kano

    IPC分类号： C23C16/32 ,  C23C16/50 ,  B82Y30/00 ,  B82Y40/00

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

    摘要： To improve the crystallinity of carbon nanowalls.The method of the invention for producing carbon nanowalls, includes forming carbon nanowalls on a surface of a base in a plasma atmosphere containing hydrogen and a raw material containing at least carbon and fluorine as its constituent elements, oxygen plasma is added to the plasma atmosphere. The hydrogen plasma was generated through injecting, to the plasma generation site, hydrogen radicals generated at a site different from the plasma atmosphere. The raw material is at least one member selected from among C2F6, CF4, and CHF3.

    摘要翻译： 提高碳纳米管的结晶度。 本发明的碳纳米管的制造方法包括在含有氢的等离子体气氛中，在至少含有碳和氟的原料的基础表面形成碳纳米壁作为构成元素，在等离子体气氛中添加氧等离子体。 通过向等离子体产生位点注入在与等离子体气氛不同的位置产生的氢自由基来产生氢等离子体。 原料是选自C2F6，CF4和CHF3中的至少一种。

    CARBON NANOWALL WITH CONTROLLED STRUCTURE AND METHOD FOR CONTROLLING CARBON NANOWALL STRUCTURE
    6.
    发明申请
    CARBON NANOWALL WITH CONTROLLED STRUCTURE AND METHOD FOR CONTROLLING CARBON NANOWALL STRUCTURE 审中-公开
    碳纳米管具有控制结构和控制碳纳米结构的方法

    公开(公告)号：US20100009242A1

    公开(公告)日：2010-01-14

    申请号：US12374844

    申请日：2007-07-25

    申请人： Masaru Hori ,  Mineo Hiramatsu ,  Hiroyuki Kano ,  Toru Sugiyama ,  Yuichiro Hama

    发明人： Masaru Hori ,  Mineo Hiramatsu ,  Hiroyuki Kano ,  Toru Sugiyama ,  Yuichiro Hama

    IPC分类号： H01M4/86 ,  C01B31/02 ,  B01J32/00

    CPC分类号： B01J21/185 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/18 ,  H01M4/9083 ,  H01M4/926 ,  Y10T428/24355

    摘要： Provided is a method for controlling a carbon nanowall (CNW) structure having improved corrosion resistance against high potential by varying the spacing between the carbon nanowall (CNW) walls so that its surface area and crystallinity are controlled. Also provided is a carbon nanowall (CNW) with a high surface arca and a carbon nanowall (CNW) with a high crystallinity, both of which have a controlled structure. According to the present invention, provided are: (1) a carbon nanowall, characterized by having a wall surface area of 50 cm2/cm2-substrate·μm or more; (2) a carbon nanowall, characterized by having a crystallinity such that the D band half value width in the Raman spectrum measured with an irradiation laser wavelength of 514.5 nm is 85 cm−1 or less: and (3) a carbon nanowall, characterized by having not only a wall surface area of 50 cm2/cm2-substrate·μm or more but also a crystallinity such that the D-band half value width in the Raman spectrum measured with an irradiation laser wavelength of 14.5 nm is 85 cm−1 or less.

    摘要翻译： 提供了一种通过改变碳纳米壁（CNW）壁之间的间距来控制其表面积和结晶度来控制具有改善的高电位耐腐蚀性的碳纳米壁（CNW）结构的方法。 还提供具有高表面积的碳纳米壁（CNW）和具有高结晶度的碳纳米壁（CNW），两者都具有受控的结构。 根据本发明，提供：（1）一种碳纳米壁，其特征在于，具有50cm 2 / cm 2以上的基板的壁面积以上; （2）碳纳米壁，其特征在于具有结晶度使得以514.5nm的照射激光波长测量的拉曼光谱中的D带半值宽度为85cm -1以下：（3）碳纳米壁，其特征在于， 通过不仅具有50cm 2 / cm 2以上的壁面积等于或大于50的壁面积，而且结晶度使得以14.5nm的照射激光波长测量的拉曼光谱中的D带半值宽度为85cm -1 或更少。

    Sample substrate for laser desorption ionization-mass spectrometry, and method and device both using the same for laser desorption ionization-mass spectrometry
    7.
    发明授权
    Sample substrate for laser desorption ionization-mass spectrometry, and method and device both using the same for laser desorption ionization-mass spectrometry 失效
    用于激光解吸电离质谱的样品衬底，以及用于激光解吸电离质谱法的方法和装置

    公开(公告)号：US08558169B2

    公开(公告)日：2013-10-15

    申请号：US13388970

    申请日：2010-07-29

    申请人： Masaru Hori ,  Hiroaki Sato ,  Yasutake Toyoshima ,  Mineo Hiramatsu

    发明人： Masaru Hori ,  Hiroaki Sato ,  Yasutake Toyoshima ,  Mineo Hiramatsu

    IPC分类号： H01J49/00

    CPC分类号： G01N27/622

    摘要： An object of the present invention is to provide a sample substrate for laser desorption ionization mass spectrometry for LDI-MS which substrate enables mass spectrometric analysis of a sample correctly at high sensitivity without generating interference peaks upon irradiation of the sample to laser light and uniform application of the sample onto a base. Another object of the invention is to provide a mass spectrometer (device) employing the sample substrate.In the sample substrate for laser desorption ionization mass spectrometry, the sample substrate is formed of a base and carbon nanowalls having wall surfaces onto which a sample to undergo mass spectrometry is applied, wherein the carbon nanowalls are formed on the base so as to stand on the base. The surfaces of carbon nanowalls serve as an ionization medium and hydrophilized. By use of the sample substrate, mass spectrometry of a sample having a wide range (high to low) molecular weight can be reliably performed at high precision and sensitivity.

    摘要翻译： 本发明的目的是提供一种用于LDI-MS的激光解吸电离质谱的样品基片，该基片能够以高灵敏度正确地对样品进行质谱分析，而不会在将样品照射到激光上并产生均匀的应用时产生干涉峰 的样品到基底上。 本发明的另一个目的是提供一种采用样品基质的质谱仪（装置）。 在用于激光解吸电离质谱的样品衬底中，样品衬底由具有壁表面的基底和碳纳米壁形成，其上应用要进行质谱的样品，其中碳纳米壁形成在基底上以便立在 的基地。 碳纳米壁的表面用作电离介质并亲水化。 通过使用样品基板，可以以高精度和灵敏度可靠地进行具有宽范围（高低分子量）的样品的质谱分析。

    Method for producing carbon nanowalls, carbon nanowall, and apparatus for producing carbon nanowalls
    10.
    发明申请
    Method for producing carbon nanowalls, carbon nanowall, and apparatus for producing carbon nanowalls 审中-公开
    碳纳米管的制造方法，碳纳米壁，以及碳纳米管的制造装置

    公开(公告)号：US20070184190A1

    公开(公告)日：2007-08-09

    申请号：US10569838

    申请日：2004-08-27

    申请人： Mineo Hiramatsu ,  Masaru Hori

    发明人： Mineo Hiramatsu ,  Masaru Hori

    IPC分类号： C23C16/00

    CPC分类号： B82Y30/00 ,  B01J19/088 ,  B01J2219/00186 ,  B01J2219/0809 ,  B01J2219/0835 ,  B01J2219/0871 ,  B01J2219/0892 ,  B01J2219/0894 ,  B82Y40/00 ,  C01B32/18

    摘要： To provide a novel method for producing carbon nanowalls and an apparatus suitable for carrying out the method. A source gas 32 containing carbon is introduced into a reaction chamber 10. The reaction chamber 10 includes a parallel plate-type capacitively coupled plasma (CCP) generator 20 including a first electrode 22 and a second electrode 24. The irradiation of electromagnetic waves plasmatizes the source material 32 to create a plasma atmosphere 34. In a radical-generating chamber 41 disposed outside the reaction chamber 10, hydrogen radicals 38 are generated by decomposing radical source gas 36 containing hydrogen using RF waves or other waves. The hydrogen radicals 38 are introduced into the plasma atmosphere 34, whereby carbon nanowalls are formed on a substrate 5 disposed on the second electrode 24.

    摘要翻译： 提供一种生产碳纳米壁的新方法和适用于实施该方法的装置。 含有碳的源气体32被引入到反应室10中。 反应室10包括平行板式电容耦合等离子体（CCP）发生器20，其包括第一电极22和第二电极24。 电磁波的照射等离子体化源材料32以产生等离子体气氛34。 在设置在反应室10外部的自由基产生室41中，通过使用RF波或其它波分解含有氢的自由基源气体36来产生氢自由基38。 将氢自由基38引入等离子体气氛34中，由此在设置在第二电极24上的基板5上形成碳纳米壁。