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    METHOD OF PRODUCING A METALLIC NANOPARTICLE INORGANIC COMPOSITE, METALLIC NANOPARTICLE INORGANIC COMPOSITE, AND PLASMON WAVEGUIDE
    6.
    发明申请
    METHOD OF PRODUCING A METALLIC NANOPARTICLE INORGANIC COMPOSITE, METALLIC NANOPARTICLE INORGANIC COMPOSITE, AND PLASMON WAVEGUIDE 有权
    金属纳米无机复合材料的生产方法，金属纳米材料无机复合材料和等离子体波导

    公开(公告)号：US20100072420A1

    公开(公告)日：2010-03-25

    申请号：US12500691

    申请日：2009-07-10

    申请人： Miho Maruyama ,  Kenji Todori ,  Tsukasa Tada ,  Reiko Yoshimura ,  Yasuyuki Hotta ,  Ko Yamada ,  Masakazu Yamagiwa

    发明人： Miho Maruyama ,  Kenji Todori ,  Tsukasa Tada ,  Reiko Yoshimura ,  Yasuyuki Hotta ,  Ko Yamada ,  Masakazu Yamagiwa

    IPC分类号： C09K3/00

    CPC分类号： G02B6/1226 ,  B82Y20/00 ,  C01B33/12 ,  C01G23/00 ,  C01G23/053 ,  Y10T428/24413

    摘要： A method using a chemical synthesis method to produce a metallic nanoparticle inorganic composite having fine metallic nanoparticles that are uniformly dispersed at a high density in a solidified matrix, a metallic nanoparticle inorganic composite, and a plasmon waveguide using this composite are provided. Thus, a method including: preparing a precursor solution, applying the precursor solution onto a substrate, and then hydrolyzing the precursor solution to form an oxide film having fine pores, bringing the oxide film into contact with an acidic aqueous solution of tin chloride to chemically adsorb Sn2+ ions in the fine pores, removing an excess of the Sn2+ ions, bringing the oxide film into contact with an aqueous metal chelate solution to precipitate metallic nanoparticles in the fine pores, and removing an excess of ions of the metal is provided.

    摘要翻译： 提供了一种使用化学合成方法制备具有金属纳米颗粒的金属纳米颗粒无机复合材料，该金属纳米颗粒无机复合材料使用这种复合材料在固化基体，金属纳米颗粒无机复合材料和等离子体波导中均匀分散在高密度下。 因此，一种方法包括：制备前体溶液，将前体溶液施加到基底上，然后水解前体溶液以形成具有细孔的氧化膜，使氧化膜与氯化锡的酸性水溶液接触化学 吸附细孔中的Sn2 +离子，去除过量的Sn2 +离子，使氧化膜与金属螯合溶液接触，使细孔中的金属纳米粒子析出，并除去过量的金属离子。

    NEAR-FIELD INTERACTION CONTROL ELEMENT
    7.
    发明申请
    NEAR-FIELD INTERACTION CONTROL ELEMENT 有权
    近场互动控制元件

    公开(公告)号：US20080107371A1

    公开(公告)日：2008-05-08

    申请号：US11690989

    申请日：2007-03-26

    申请人： Kenji Todori ,  Miho Maruyama ,  Reiko Yoshimura ,  Fumihiko Aiga ,  Tsukasa Tada ,  Ko Yamada

    发明人： Kenji Todori ,  Miho Maruyama ,  Reiko Yoshimura ,  Fumihiko Aiga ,  Tsukasa Tada ,  Ko Yamada

    IPC分类号： G02F1/035

    CPC分类号： G02F1/0118 ,  B82Y20/00 ,  G02F1/0333 ,  G02F2202/36 ,  Y10S977/778 ,  Y10S977/81 ,  Y10S977/901

    摘要： A near-field interaction control element includes a near-field optical waveguide containing particles formed of a metal, a metal anion or a metal cation with a diameter of 0.5 nm or more and 3 nm or less and a dielectric constant of −2.5 or more and −1.5 or less, an electron injector/discharger injecting or discharging an electron into or from the particles contained in the near-field optical waveguide to vary a dielectric constant of the near-field optical waveguide, a near-field light introducing part introducing near-field light into the near-field optical waveguide, and a near-field light emitting part emitting the near-field light having guided through the near-field optical waveguide.

    摘要翻译： 近场相互作用控制元件包括包含由金属，金属阴离子或金属阳离子形成的颗粒的近场光波导，其直径为0.5nm以上且3nm以下，介电常数为-2.5以上 和-1.5或更小的电子注入器/放电器，将电子注入或放出包含在近场光波导中的粒子，以改变近场光波导的介电常数;近场光引入部分引入 近场光入射到近场光波导中的近场光，以及发射已经引导通过近场光波导的近场光的近场发光部。

    Refractive index variable element
    8.
    发明申请
    Refractive index variable element 有权
    折射率可变元件

    公开(公告)号：US20060279833A1

    公开(公告)日：2006-12-14

    申请号：US11441092

    申请日：2006-05-26

    申请人： Reiko Yoshimura ,  Hideyuki Nishizawa ,  Kenji Todori ,  Ko Yamada ,  Fumihiko Aiga ,  Tsukasa Tada

    发明人： Reiko Yoshimura ,  Hideyuki Nishizawa ,  Kenji Todori ,  Ko Yamada ,  Fumihiko Aiga ,  Tsukasa Tada

    IPC分类号： G02F1/00

    CPC分类号： G02F1/0018 ,  B82Y10/00 ,  B82Y20/00 ,  G02F2001/01791 ,  G02F2202/13 ,  Y10S977/774 ,  Y10S977/778 ,  Y10S977/81 ,  Y10S977/932

    摘要： A refractive index variable element has a structure including a solid matrix, and one or more types of quantum dots dispersed in the solid matrix and having discrete occupied and unoccupied electron energy levels. The quantum dots perform a function of generating a pair of positive and negative charges upon irradiation with light, a function of trapping a positive charge, and a function of trapping a negative charge. The quantum dots performing the function of trapping a negative charge are selected from the group consisting of a combination of a negatively charged accepter and a positively charged atom, where the outermost electron shell of the positively charged atom is fully filled with electrons so that an additional electron occupies an upper different shell orbital when receives an electron, a metal chelate complex, and metallocene and derivatives thereof.

    摘要翻译： 折射率可变元件具有包括固体基质和分散在固体基质中的一种或多种类型的量子点并且具有离散的占据和未占据的电子能级的结构。 量子点执行在用光照射时产生一对正电荷和负电荷的功能，捕获正电荷的功能以及捕获负电荷的功能。 执行捕获负电荷的功能的量子点从由带负电的正电荷和带正电的原子的组合组成的组中选择，其中带正电的原子的最外面的电子壳完全充满电子，使得附加 当接收电子时，电子占据上部不同的壳轨道，金属螯合络合物，茂金属及其衍生物。

    Refractive index variable element
    10.
    发明授权
    Refractive index variable element 有权
    折射率可变元件

    公开(公告)号：US07732806B2

    公开(公告)日：2010-06-08

    申请号：US11441092

    申请日：2006-05-26

    申请人： Reiko Yoshimura ,  Hideyuki Nishizawa ,  Kenji Todori ,  Ko Yamada ,  Fumihiko Aiga ,  Tsukasa Tada

    发明人： Reiko Yoshimura ,  Hideyuki Nishizawa ,  Kenji Todori ,  Ko Yamada ,  Fumihiko Aiga ,  Tsukasa Tada

    IPC分类号： H01L31/00

    CPC分类号： G02F1/0018 ,  B82Y10/00 ,  B82Y20/00 ,  G02F2001/01791 ,  G02F2202/13 ,  Y10S977/774 ,  Y10S977/778 ,  Y10S977/81 ,  Y10S977/932

    摘要： A refractive index variable element has a structure including a solid matrix, and one or more types of quantum dots dispersed in the solid matrix and having discrete occupied and unoccupied electron energy levels. The quantum dots perform a function of generating a pair of positive and negative charges upon irradiation with light, a function of trapping a positive charge, and a function of trapping a negative charge. The quantum dots performing the function of trapping a negative charge are selected from the group consisting of a combination of a negatively charged accepter and a positively charged atom, where the outermost electron shell of the positively charged atom is fully filled with electrons so that an additional electron occupies an upper different shell orbital when receives an electron, a metal chelate complex, and metallocene and derivatives thereof.

    摘要翻译： 折射率可变元件具有包括固体基质和分散在固体基质中的一种或多种类型的量子点并且具有离散的占据和未占据的电子能级的结构。 量子点执行在用光照射时产生一对正电荷和负电荷的功能，捕获正电荷的功能以及捕获负电荷的功能。 执行捕获负电荷的功能的量子点从由带负电的正电荷和带正电的原子的组合组成的组中选择，其中带正电的原子的最外面的电子壳完全充满电子，使得附加 当接收电子时，电子占据上部不同的壳轨道，金属螯合络合物，茂金属及其衍生物。