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    • 66. 发明申请
    • ELECTROWETTING DISPLAY APPARATUS AND DYE COMPOSITION FOR ELECTORWETTING DISPLAY
    • 电子显示装置和用于选择显示的染料组合物
    • US20130301110A1
    • 2013-11-14
    • US13890263
    • 2013-05-09
    • FUJIFILM CORPORATION
    • Takashi KATOSatoshi HIGUCHI
    • C09B67/46G02B26/00
    • C09B67/0089C09B23/04C09B29/081C09B29/083C09B29/3652C09B29/3691C09B55/009G02B26/005
    • An electrowetting display apparatus is provided, which has a display unit including: a first substrate at least one surface of which is electroconductive; a second substrate arranged to face the electroconductive surface of first substrate; a hydrophobic insulation film arranged on the electroconductive surface of first substrate; a non-electroconductive oil provided between the hydrophobic insulation film and second substrate movably on the hydrophobic insulation film and containing a nonpolar solvent, a dye in a content of 10 mass % or higher with respect to the total mass of oil, and a nonionic surfactant; and an electroconductive hydrophilic liquid provided between the hydrophobic insulation film and second substrate so as to contact the oil; wherein an image is displayed by applying a voltage between the hydrophilic liquid and electroconductive surface of first substrate for changing the shape of an interface between the oil and hydrophilic liquid.
    • 提供一种电润湿显示装置,其具有显示单元,该显示单元包括:第一基板,其至少一个表面是导电的; 布置成面对第一基板的导电表面的第二基板; 布置在第一基板的导电表面上的疏水绝缘膜; 疏水性绝缘膜和第二基板之间的疏水性绝缘膜和第二基板之间的非导电性油,在疏水性绝缘膜上可动地包含非极性溶剂,相对于油的总质量为10质量%以上的染料,以及非离子性表面活性剂 ; 以及设置在疏水性绝缘膜和第二基板之间以与油接触的导电亲水性液体; 其中通过在第一基底的亲水性液体和导电表面之间施加电压来改变油和亲水性液体之间的界面的形状来显示图像。
    • 69. 发明授权
    • Dye-sensitized photoelectric conversion device
    • 染料敏化光电转换装置
    • US08338701B2
    • 2012-12-25
    • US12908444
    • 2010-10-20
    • Masaaki IkedaKoichiro ShigakiTeruhisa Inoue
    • Masaaki IkedaKoichiro ShigakiTeruhisa Inoue
    • H01L31/00
    • H01G9/2059C09B23/0066C09B23/0075C09B23/0091C09B23/04C09B23/06C09B23/083C09B23/14C09B23/145C09B29/081C09B55/002C09B56/08H01G9/2031H01L51/0064Y02E10/542Y02E10/549Y02P70/521
    • A photoelectric conversion device using a semiconductor fine material such as a semiconductor fine particle sensitized with a dye carried thereon, characterized in that the dye is a methine type dye having a specific partial structure, for example, a methine type dye having a specific carboxyl-substituted hetero ring on one side of a methine group and an aromatic residue substituted with a dialkylamino group or an organic metal complex residue on the other side of the methine group, or a methine type dye having a carboxyl-substituted aromatic ring on one side of a methine group and a heteroaromatic ring having a dialkylamino group or an organic metal complex residue on the other side of the methine group; and a solar cell using the photoelectric conversion element. The photoelectric conversion element exhibits a conversion efficiency comparable or superior to that of a conventionally known photoelectric conversion element sensitized with a methine type dye.
    • 一种光电转换装置,其使用半导体细粒,例如用其上承载的染料敏化的半导体微粒,其特征在于,染料是具有特定部分结构的次甲基型染料,例如具有特定羧基的染料, 在次甲基一侧的取代杂环和在次甲基的另一侧上被二烷基氨基取代的芳香族残基或有机金属络合物残基,或在次甲基一侧具有羧基取代芳环的次甲基型染料 次甲基和在次甲基的另一侧具有二烷基氨基或有机金属络合物残基的杂芳环; 以及使用该光电转换元件的太阳能电池。 光电转换元件具有与用次甲基型染料敏化的常规已知的光电转换元件的转换效率相当或优于的转换效率。