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    In-liquid plasma electrode, in-liquid plasma generating apparatus and in-liquid plasma generating method
    1.
    发明授权
    In-liquid plasma electrode, in-liquid plasma generating apparatus and in-liquid plasma generating method 有权
    液体内等离子体电极，液体内等离子体发生装置和液体内等离子体生成方法

    公开(公告)号：US08653404B2

    公开(公告)日：2014-02-18

    申请号：US11792174

    申请日：2005-12-02

    申请人： Hitotoshi Murase ,  Toshihisa Shimo ,  Hiroaki Takashima ,  Hiromichi Toyota ,  Shinfuku Nomura ,  Tsunehiro Maehara

    发明人： Hitotoshi Murase ,  Toshihisa Shimo ,  Hiroaki Takashima ,  Hiromichi Toyota ,  Shinfuku Nomura ,  Tsunehiro Maehara

    IPC分类号： B23K10/00

    CPC分类号： B01J19/088 ,  B01J2219/0809 ,  B01J2219/0835 ,  B01J2219/0877 ,  H05H1/46 ,  H05H1/48 ,  H05H2001/466

    摘要： An in-liquid plasma electrode according to the present invention is an in-liquid plasma electrode for generating plasma in a liquid and has an electrically conductive member having an electric discharge end surface in contact with the liquid, and an electrically insulating member covering an outer periphery of the conductive member at least except the electric discharge end surface. Preferably, d and x satisfy −2d≦x≦2d, where d is a length of a minor axis of the cross section when a conductive end portion of the electrically conductive member having the electric discharge end surface has an approximately circular cross section, or d is a length of a short side of the cross section when the conductive end portion has an approximately rectangular cross section, and x is a distance from a reference plane to a plane containing the electric discharge end surface when the reference plane is an end surface of the electrically insulating member that is approximately parallel with the electric discharge end surface. Owing to this construction, it is possible to provide an in-liquid plasma electrode which can simply generate plasma in a wide variety of liquids including a conductive liquid such as water and alcohol, and furthermore an in-liquid plasma generating apparatus having this electrode, and an in-liquid plasma generating method using this electrode.

    摘要翻译： 根据本发明的液体内等离子体电极是用于在液体中产生等离子体并具有与液体相接触的放电端面的导电构件的液体内等离子体电极，以及覆盖外部的电绝缘构件 至少除了放电端面之外，导电构件的周边。 优选地，d和x满足-2d @ x @ 2d，其中d是当具有放电端表面的导电构件的导电端部具有大致圆形横截面时横截面的短轴的长度，或 d是当导电端部具有大致矩形横截面时横截面的短边长度，x是当基准面为端面时，从基准面到包含放电端面的面的距离 所述电绝缘构件与所述放电端面大致平行。 由于这种结构，可以提供一种液体等离子体电极，其可以简单地在包括诸如水和醇的导电液体的各种液体中产生等离子体，此外还提供具有该电极的液体内等离子体产生装置， 以及使用该电极的液体内等离子体生成方法。

    Powder feeding apparatus, electrostatic powder coating apparatus and powder flow-rate measuring apparatus
    3.
    发明授权
    Powder feeding apparatus, electrostatic powder coating apparatus and powder flow-rate measuring apparatus 失效
    粉末给料装置，静电粉末涂布装置和粉末流量测量装置

    公开(公告)号：US5487624A

    公开(公告)日：1996-01-30

    申请号：US198764

    申请日：1994-02-18

    申请人： Hiromichi Toyota ,  Masao Iwanaga

    发明人： Hiromichi Toyota ,  Masao Iwanaga

    IPC分类号： B05B5/025 ,  B05B5/047 ,  B05B5/16 ,  B05B7/14 ,  B05B12/08 ,  G01F1/48 ,  G01F1/76 ,  G01F13/00 ,  G05D7/06 ,  B65G51/16

    CPC分类号： B05B7/144 ,  B05B12/085 ,  B05B7/1404 ,  B05B7/1445 ,  B05B7/1472 ,  G01F1/48 ,  G05D7/0605 ,  B05B5/047 ,  B05B5/1683

    摘要： A powder feeding apparatus which has a substantially simplified structure compared to conventional powder feeding apparatuses and which can be easily installed, without requiring any substantial adjustment work. The powder feeding apparatus includes a powder flow rate measuring capillary, the inlet of which is connected to a powder introducing device and to a sensor nozzle for a powder flow rate detection gas provided with a flow control device. A pressure difference detecting device whose interior volume is invariant during normal operation is connected between the inlet and the outlet of the capillary. Further, a pressure difference adjusting device and a large-diameter feeding duct are connected together.

    摘要翻译： 一种粉末进料装置，其与传统的粉末进料装置相比具有基本上简化的结构，并且可以容易地安装，而不需要任何实质的调整工作。 粉末供给装置包括粉末流量测量毛细管，其入口连接到粉末引入装置和设置有流量控制装置的粉末流量检测气体的传感器喷嘴。 内部体积在正常操作期间不变的压力差检测装置连接在毛细管的入口和出口之间。 此外，压力差调节装置和大直径供给管道连接在一起。

    Method for the production of diamond
    6.
    发明申请
    Method for the production of diamond 有权
    钻石生产方法

    公开(公告)号：US20090200157A1

    公开(公告)日：2009-08-13

    申请号：US12068527

    申请日：2008-02-07

    申请人： Shinfuku Nomura ,  Hiromichi Toyota ,  Shinobu Mukasa

    发明人： Shinfuku Nomura ,  Hiromichi Toyota ,  Shinobu Mukasa

    IPC分类号： C01B31/06

    CPC分类号： H05H1/46 ,  B01J19/126 ,  B01J2219/1242 ,  B01J2219/1269 ,  B01J2219/1281 ,  C01B32/25

    摘要： [Problems] An object of this invention is to provide a method for the production of diamond at a high rate and in a high efficiency using in-liquid plasma.[Solving Means] In order to solve the above problems, the present invention relates to a method for the production of diamond, characterized in that, electromagnetic wave is irradiated to a liquid containing carbon, hydrogen and oxygen in which the ratio of hydrogen atoms to the sum of carbon atoms and hydrogen atoms is from 0.75 to 0.82 and the ratio of carbon atoms to the sum of carbon atoms and oxygen atoms is from 0.47 to 0.58 so as to generate plasma in the liquid whereby diamond is manufactured.

    摘要翻译： 发明内容本发明的目的是提供一种使用液体内等离子体以高速率和高效率生产金刚石的方法。 为了解决上述问题，本发明涉及金刚石的制造方法，其特征在于，将电磁波照射到含有碳，氢和氧的液体中，其中氢原子与 碳原子和氢原子之和为0.75〜0.82，碳原子与碳原子和氧原子之和的比例为0.47〜0.58，在液体中产生等离子体，由此制造金刚石。

    In-Liquid Plasma Electrode, In-Liquid Plasma Generating Apparatus and In-Liquid Plasma Generating Method
    7.
    发明申请
    In-Liquid Plasma Electrode, In-Liquid Plasma Generating Apparatus and In-Liquid Plasma Generating Method 有权
    液体中等离子体电极，液体中等离子体发生装置和液体中等离子体发生方法

    公开(公告)号：US20090109141A1

    公开(公告)日：2009-04-30

    申请号：US11792174

    申请日：2005-12-02

    申请人： Hitotoshi Murase ,  Toshihisa Shimo ,  Hiroaki Takashima ,  Hiromichi Toyota ,  Shinfuku Nomura ,  Tsunehiro Maehara

    发明人： Hitotoshi Murase ,  Toshihisa Shimo ,  Hiroaki Takashima ,  Hiromichi Toyota ,  Shinfuku Nomura ,  Tsunehiro Maehara

    IPC分类号： G09G3/28

    CPC分类号： B01J19/088 ,  B01J2219/0809 ,  B01J2219/0835 ,  B01J2219/0877 ,  H05H1/46 ,  H05H1/48 ,  H05H2001/466

    摘要： An in-liquid plasma electrode 1 according to the present invention is an in-liquid plasma electrode for generating plasma in a liquid L and has a conductive member 11 having an electric discharge end surface 111 in contact with the liquid L, and an insulating member 16 covering an outer periphery of the conductive member 11 at least except the electric discharge end surface 111. Preferably, d and x satisfy −2d≦x≦2d, where d is a length of a minor axis of the cross section when a conductive end portion 110 of the conductive member 11 having the electric discharge end surface 11 has a roughly circular cross section, or d is a length of a short side of the cross section when the conductive end portion 110 has a roughly rectangular cross section, and x is a distance from a reference plane 161 to a plane containing the electric discharge end surface 111 when the reference plane 161 is an end surface 161 of the insulating member 16 in roughly parallel with the electric discharge end surface 111. Owing to this construction, it is possible to provide an in-liquid plasma electrode which can simply generate plasma in a wide variety of liquids including a conductive liquid such as water and alcohol, and furthermore an in-liquid plasma generating apparatus having this electrode, and an in-liquid plasma generating method using this electrode.

    摘要翻译： 根据本发明的液晶内等离子体电极1是用于在液体L中产生等离子体的液晶内等离子体电极，并且具有导电构件11，导电构件11具有与液体L接触的放电端面111，绝缘构件 除了放电端面111之外，至少覆盖导电构件11的外周。优选地，d和x满足-2d <= x <= 2d，其中d是横截面的短轴的长度，当a 具有放电端面11的导电构件11的导电端部110具有大致圆形的横截面，或d是当导电端部110具有大致矩形截面时的横截面的短边的长度，以及 当参考平面161是绝缘构件16的与放电端表面大致平行的端面161时，x是从参考平面161到包含放电端面111的平面的距离 由于这种结构，可以提供一种液体等离子体电极，其可以简单地在包括诸如水和醇的导电液体的各种液体中产生等离子体，此外还提供了一种液体内等离子体产生装置，其具有 该电极和使用该电极的液体内等离子体生成方法。

    Method of Surface Treatment and Surface-Treated Article
    8.
    发明申请
    Method of Surface Treatment and Surface-Treated Article 审中-公开
    表面处理和表面处理方法

    公开(公告)号：US20080210664A1

    公开(公告)日：2008-09-04

    申请号：US11909658

    申请日：2006-03-24

    申请人： Masamoto Uenishi ,  Shinfuku Nomura ,  Hiromichi Toyota

    发明人： Masamoto Uenishi ,  Shinfuku Nomura ,  Hiromichi Toyota

    IPC分类号： C23F1/02

    CPC分类号： B01D65/02 ,  A61L2/14 ,  B01D2321/2075 ,  C23G5/00 ,  H01L21/02054 ,  H01L21/02315 ,  H01L21/3065 ,  H05H1/00 ,  H05H1/24

    摘要： Plasma generated in water vapor bubbles present in a water-containing liquid is brought into contact, in the liquid, with an article having a contact angle with water of 90° or less. The plasma is contacted with an organic substance adhering to the article to thereby remove the organic substance from the article. By bringing the plasma into contact with the article, the surface of the article is etched without breaking the article. The article may comprise a material composed of both a hydrophobic part having a contact angle with water exceeding 90° and a hydrophilic part having a contact angle with water of 90° or less. In this case only the hydrophobic part is etched by bringing the plasma into contact with the article.

    摘要翻译： 存在于含水液体中的水蒸汽气泡中产生的等离子体与液体中与水接触角为90°以下的物品接触。 等离子体与附着在制品上的有机物质接触，从而从制品中除去有机物质。 通过使等离子体与制品接触，制品的表面被蚀刻而不破坏制品。 制品可以包括由与水超过90°的接触角的疏水部分和与水的接触角为90°以下的亲水部分两者组成的材料。 在这种情况下，仅通过使等离子体与制品接触来蚀刻疏水部分。

    IN-LIQUID PLASMA FILM-FORMING APPARATUS, ELECTRODE FOR IN-LIQUID PLASMA, AND FILM-FORMING METHOD USING IN-LIQUID PLASMA
    10.
    发明申请
    IN-LIQUID PLASMA FILM-FORMING APPARATUS, ELECTRODE FOR IN-LIQUID PLASMA, AND FILM-FORMING METHOD USING IN-LIQUID PLASMA 有权
    液体等离子体成膜装置，液体等离子体电极和使用液体等离子体的成膜方法

    公开(公告)号：US20110229656A1

    公开(公告)日：2011-09-22

    申请号：US12671773

    申请日：2009-03-02

    申请人： Kenji Shibata ,  Toshihisa Shimo ,  Kyoko Kumagai ,  Hidetaka Hayashi ,  Shinya Okuda ,  Shinfuku Nomura ,  Hiromichi Toyota

    发明人： Kenji Shibata ,  Toshihisa Shimo ,  Kyoko Kumagai ,  Hidetaka Hayashi ,  Shinya Okuda ,  Shinfuku Nomura ,  Hiromichi Toyota

    IPC分类号： H05H1/48

    CPC分类号： C23C16/509 ,  C23C16/26 ,  C23C16/4485 ,  H01J37/32357

    摘要： In an in-liquid plasma film-forming apparatus having: a vessel 1 being capable of accommodating a substrate “S” and a liquid “L” including raw material therein; an electrode 2 for in-liquid plasma, electrode 2 which is disposed in the vessel 1; an electric power device 3 for supplying electricity to the electrode 2 for in-liquid plasma; the electrode 2 for in-liquid plasma is equipped with: a main electrode 21 having a discharging end 22; an auxiliary electrode 26 not only facing the discharging end 22 but also being disposed between the discharging end 22 and the substrate “S” that face each other; and a plasma generating unit 29 having a space that is demarcated by a surface 22a of the discharging end 22 and a surface 26a of the auxiliary electrode 26 facing the surface 22a, and being for generating plasma by means of electricity being supplied to the main electrode 21. And, a decomposed component of the raw material is deposited onto a surface of the substrate “S” by contacting the plasma, which has generated at the plasma generating unit 29, with the substrate “S.”By means of the present construction, it becomes feasible to generate plasma in liquid without ever using a second electrode that serves as a substrate.

    摘要翻译： 在液体等离子体成膜装置中，具有容纳基材“S”的容器1和包含原料的液体“L” 用于液体内等离子体的电极2，设置在容器1中的电极2; 用于向用于液体内等离子体的电极2供电的电力装置3; 用于液体内等离子体的电极2装备有：具有放电端22的主电极21; 辅助电极26不仅面向放电端22，而且还设置在放电端22和彼此相对的衬底“S”之间; 以及等离子体产生单元29，其具有由排放端22的表面22a和辅助电极26的面向表面22a的表面26a划分的空间，并且用于通过向主电极供电的方式产生等离子体 并且，通过使在等离子体产生单元29产生的等离子体与基板“S”接触，将原料的分解成分沉积在基板“S”的表面上。借助于本构造 在不用使用作为基板的第二电极的情况下，可以在液体中产生等离子体。