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    • 2. 发明授权
    • Aligned carbon nanotube films and a process for producing them
    • 对准的碳纳米管膜及其制造方法
    • US07378075B2
    • 2008-05-27
    • US10393364
    • 2003-03-21
    • Masao SomeyaTakashi Fujii
    • Masao SomeyaTakashi Fujii
    • D01F9/12
    • B82Y30/00D01F9/127Y10S977/843
    • Fine catalyst particles are loaded on a sol-gel method porous carrier having fine pores of 0.1-50 nm and a carbon compound is decomposed to form a carbon nanotube film on the carrier that is aligned perpendicular to the carrier surface. The starting sol to be processed by a sol-gel method is a dispersion of fine alumina particles, fine aluminum hydroxide particles, fine silica particles or mixtures thereof. Alternatively, the starting sol may be an aluminum alkoxide, an alkoxysilane, a mixture thereof or a solution of an aluminum alkoxide, an alkoxysilane or a mixture thereof. If desired, a flammable or a thermally decomposable organic compound may be added as a microporous template.
    • 将细小的催化剂颗粒装载在具有0.1-50nm的细孔的溶胶 - 凝胶法多孔载体上,并且碳化合物被分解以在载体上垂直于载体表面排列形成碳纳米管膜。 通过溶胶 - 凝胶法处理的起始溶胶是氧化铝微粒,细小氢氧化铝颗粒,二氧化硅微粒或其混合物的分散体。 或者,起始溶胶可以是烷氧基铝,烷氧基硅烷,其混合物或醇铝,烷氧基硅烷或其混合物的溶液。 如果需要,可以加入可燃或可热分解的有机化合物作为微孔模板。
    • 3. 发明授权
    • Process for producing cold field-emission cathodes
    • 制造冷场发射阴极的方法
    • US07150801B2
    • 2006-12-19
    • US10784211
    • 2004-02-24
    • Takashi FujiiMasao Someya
    • Takashi FujiiMasao Someya
    • B32B37/00
    • B82Y10/00H01J9/025H01J2201/30469
    • A process for producing a cold field-emission cathode by patterning an aligned carbon nanotube film on a surface of a substrate for electrode, comprising the steps of preparing an aligned carbon nanotube film on a surface of a basic substrate, patterning a conductive binder on a surface of a substrate for electrode, and bonding a surface of the aligned carbon nanotube film to a surface of the conductive binder and then transferring the aligned carbon nanotube film by stripping the basic substrate, leaving those portions of the aligned carbon nanotube film behind which have been bonded to the conductive binder.
    • 一种制造冷场发射阴极的方法,其特征在于,在电极用基板的表面上形成取向碳纳米管膜,其特征在于,包括:在基板的表面上配置取向碳纳米管膜, 用于电极的基板的表面,并且将取向的碳纳米管膜的表面粘合到导电粘合剂的表面,然后通过剥离碱性基材来转移取向的碳纳米管膜,留下其后面的排列的碳纳米管膜的那些部分 被粘合到导电粘合剂上。
    • 7. 发明授权
    • Image pickup lens unit manufacturing method and image pickup lens unit
    • 图像拾取镜头单元制造方法和图像拾取镜头单元
    • US08982486B2
    • 2015-03-17
    • US13825719
    • 2011-09-09
    • Hajime MoriTakashi FujiiTakemi Miyazaki
    • Hajime MoriTakashi FujiiTakemi Miyazaki
    • G02B7/02B29C45/16B29L11/00
    • G02B7/02B29C45/1671B29C2045/1673B29L2011/0016Y10S359/90
    • An image pickup lens unit, in which a holder body and a cover can be easily connected together, without additional components and a resin flow path for the connection. A lens 10 is positioned in a first holder member 20 which remains in a mold. A second holder member 30 for preventing the lens 10 from falling off is molded such that it is welded to the first holder member having the lens 10 positioned therein. This facilitates molding of the second holder member 30 and joining of the second holder member 30 to the first holder member 20 at the same time. Since there is no need to provide a resin flow path for joining the first holder member 20 and the second holder member 30 together, the image pickup lens unit can be made small in size.
    • 一种图像拾取透镜单元,其中保持器主体和盖可以容易地连接在一起,而没有附加部件和用于连接的树脂流动路径。 透镜10定位在保持在模具中的第一保持器构件20中。 用于防止透镜10脱落的第二保持器构件30被模制成使得其被焊接到具有位于其中的透镜10的第一保持器构件。 这有利于第二保持器构件30的模制和第二保持构件30同时与第一保持构件20的接合。 由于不需要提供用于将第一保持器构件20和第二保持器构件30接合在一起的树脂流动路径,因此可以使图像拾取透镜单元的尺寸小。
    • 10. 发明授权
    • Wire grid and manufacturing method thereof
    • 电网及其制造方法
    • US08339706B2
    • 2012-12-25
    • US12708957
    • 2010-02-19
    • Takashi FujiiShoji Zaiki
    • Takashi FujiiShoji Zaiki
    • G02B5/30
    • G02B5/3058
    • A textile made by weaving while crossing stainless wires as warp yarn and silk yarns as weft yarn one by one alternately, and this textile is attached to a frame body to configure a wire grid. The pitch for the stainless wires is determined depending on a wavelength to be polarized and analyzed. Furthermore, the silk yarns are removed if necessary. This configuration avoids problems with cutting of metal wire or irregular intervals between metal wires because of long fine metal wires tightened parallel to each other in the frame body, and problems such as multiple reflection or interference on a substrate or a base material because of fine wire patterns made by etching or the like with the use of the substrate or base material, thereby obtaining an easily-manufactured, low-cost and high-precision wire grid for polarization and analysis of electromagnetic waves.
    • 通过编织而成的织物,以不同的丝线作为经纱和丝线作为纬纱交替地穿过,并且该织物附接到框架体以构成线栅。 不锈钢丝的间距取决于要偏振和分析的波长。 此外,如果需要,丝线被去除。 该构造避免了金属线切割或金属线之间的不规则间隔的问题,因为在框架体中彼此平行地紧固的细金属细丝线,以及由于细线而导致的基板或基材上的多重反射或干涉等问题 通过使用基板或基底材料通过蚀刻等形成的图案,从而获得容易制造的低成本和高精度线栅,用于电磁波的偏振和分析。