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6 条记录 (耗时 0.013 秒)

    SILICON MANUFACTURING APPARATUS AND SILICON MANUFACTURING METHOD
    2.
    发明申请
    SILICON MANUFACTURING APPARATUS AND SILICON MANUFACTURING METHOD 审中-公开
    硅制造设备和硅制造方法

    公开(公告)号：US20120063985A1

    公开(公告)日：2012-03-15

    申请号：US13321574

    申请日：2010-05-19

    申请人： Katsumasa Nakahara ,  Daisuke Sakaki

    发明人： Katsumasa Nakahara ,  Daisuke Sakaki

    IPC分类号： C01B33/033 ,  B01J12/02

    CPC分类号： C01B33/033 ,  B01J4/002 ,  B01J12/005 ,  B01J12/02 ,  B01J19/24 ,  B01J2219/00135

    摘要： In a silicon manufacturing apparatus and its related manufacturing method, a zinc gas supply opening (18b, 180b, 181b, 182b, 183b, 184b, 185b, 280a) is placed above a silicon tetrachloride gas opening (16a, 160a). A part of a reactor (10, 100), heated by a heater (22), is set to a silicon depositing temperature range, during which silicon tetrachloride gas is supplied from the silicon tetrachloride gas opening to the reactor to which zinc gas is supplied from the zinc gas supply opening, whereby silicon tetrachloride is reduced with zinc in the reactor to form a silicon depositing region (S), in which silicon is deposited on a wall portion in the reactor corresponding to a region thereof that is set to the silicon depositing temperature range.

    摘要翻译： 在硅制造装置及其相关的制造方法中，在四氯化硅气体开口（16a，160a）的上方设置有锌气体供给开口（18b，180b，181b，182b，183b，184b，185b，280a）。 由加热器（22）加热的反应器（10,100）的一部分被设定为硅沉积温度范围，在此期间，四氯化硅气体从四氯化硅气体开口供应到供应有锌气体的反应器 从锌气体供给口开始，由于四氯化硅在反应器中用锌还原以形成硅沉积区域（S），其中硅沉积在反应器的壁部分上，对应于其设置于硅的区域 沉积温度范围。

    Ink jet recording medium
    3.
    发明授权
    Ink jet recording medium 有权
    喷墨记录介质

    公开(公告)号：US06709097B2

    公开(公告)日：2004-03-23

    申请号：US10100910

    申请日：2002-03-20

    申请人： Katsumasa Nakahara ,  Takuya Nakao ,  Hiroyuki Fujii

    发明人： Katsumasa Nakahara ,  Takuya Nakao ,  Hiroyuki Fujii

    IPC分类号： B41J201

    CPC分类号： B41M5/5218 ,  B41M5/502 ,  B41M5/506 ,  B41M5/508 ,  B41M2205/12

    摘要： An ink jet recording medium including a substrate, an ink receiving layer containing fine inorganic particles, formed on the substrate and a layer containing silica/alumina composite particles, formed on the ink receiving layer, wherein the layer containing silica/alumina composite particles, is a layer containing a xerogel having an average pore radius of at least 6.0 nm, obtained by removing a solvent from a silica/alumina composite sol containing agglomerated particles including silica and alumina.

    摘要翻译： 一种喷墨记录介质，包括基板，含有无机微粒的油墨接收层，形成在基板上，以及含有二氧化硅/氧化铝复合颗粒的层，形成在油墨接收层上，其中含有二氧化硅/氧化铝复合颗粒的层是 通过从包含二氧化硅和氧化铝的附聚颗粒的二氧化硅/氧化铝复合溶胶中除去溶剂而获得的平均孔半径为至少6.0nm的干凝胶的层。

    Silica-alumina composite sol, processes for producing the same, and recording medium
    5.
    发明授权
    Silica-alumina composite sol, processes for producing the same, and recording medium 有权
    二氧化硅 - 氧化铝复合溶胶，其制造方法和记录介质

    公开(公告)号：US06623820B1

    公开(公告)日：2003-09-23

    申请号：US09463965

    申请日：2000-02-11

    申请人： Katsumasa Nakahara ,  Noriko Torimoto ,  Hachiro Hirano ,  Toshiya Matsubara ,  Shinichi Suzuki ,  Hisao Inokuma ,  Hirokazu Wakabayashi

    发明人： Katsumasa Nakahara ,  Noriko Torimoto ,  Hachiro Hirano ,  Toshiya Matsubara ,  Shinichi Suzuki ,  Hisao Inokuma ,  Hirokazu Wakabayashi

    IPC分类号： B23B300

    CPC分类号： B41M5/5218 ,  B41M5/508 ,  B41M5/5254 ,  B82Y30/00 ,  C01B33/146 ,  C01F7/34 ,  C01P2004/50 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2004/82 ,  C01P2006/12 ,  C01P2006/14 ,  C01P2006/16 ,  C01P2006/60

    摘要： It is an object of the present invention to obtain a composite sol capable of forming an ink-receiving layer having a high transparency and a high property for fixing dyes. The present invention provides a sol which is a colloidal solution having aggregate particles containing silica and alumina dispersed in an aqueous medium, wherein the silica is such that the primary particles are spherical and the average particle size of the primary particles is from 2 to 200 nm, the average particle size of the aggregate particles is at least twice the average particle size of the silica primary particles and at most 1,000 nm, the &zgr;-potential of the aggregate particles is at least +10 mV, and the pH of the solution is from 3 to 9. The present invention provides a method for producing a silica-alumina composite sol, which comprises gradually adding an aluminum salt of which the liquid exhibits acidity when dissolved in water, to a silica sol, and a method for producing a silica-alumina composite sol, which comprises mixing a silica sol with an alumina sol having a specific surface area of a xerogel obtainable by drying of at least 150 m2/g, to form aggregate particles containing silica and alumina, followed by peptization treatment.

    摘要翻译： 本发明的目的是获得能够形成具有高透明度和高性能的用于固定染料的油墨接收层的复合溶胶。 本发明提供一种溶胶，其是具有分散在水性介质中的含有二氧化硅和氧化铝的凝集粒子的胶体溶液，其中所述二氧化硅使得所述一次粒子为球形，所述一次粒子的平均粒径为2〜200nm ，聚集体颗粒的平均粒度为二氧化硅一次粒子的平均粒径的至少两倍，并且至多为1000nm，聚集体颗粒的ζ电位至少为+ 10mV，溶液的pH为 本发明提供一种二氧化硅 - 氧化铝复合溶胶的制造方法，其包括在溶解于水中时逐渐加入液体呈酸性的铝盐至硅溶胶中，以及二氧化硅的制造方法 其包括将二氧化硅溶胶与通过干燥至少150m 2 / g获得的干凝胶的比表面积的氧化铝溶胶混合以形成聚集体 含有二氧化硅和氧化铝的颗粒，然后进行胶溶处理。