利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

6 条记录 (耗时 0.013 秒)

    Blue color composition containing dye, color filter and liquid crystal display device and organic EL display provided with the color filter
    1.
    发明授权
    Blue color composition containing dye, color filter and liquid crystal display device and organic EL display provided with the color filter 有权
    含有染料，彩色滤光片和液晶显示装置的蓝色成分和带有滤色片的有机EL显示器

    公开(公告)号：US08212974B2

    公开(公告)日：2012-07-03

    申请号：US12662554

    申请日：2010-04-22

    申请人： Satoshi Ohkuma ,  Noriko Asahi ,  Takashi Yamauchi ,  Yasuyuki Demachi ,  Takaaki Kurata ,  Yutaka Ishii ,  Yoshiki Akatani

    发明人： Satoshi Ohkuma ,  Noriko Asahi ,  Takashi Yamauchi ,  Yasuyuki Demachi ,  Takaaki Kurata ,  Yutaka Ishii ,  Yoshiki Akatani

    IPC分类号： G02F1/13335

    CPC分类号： G03F7/0007 ,  G02F1/133514

    摘要： Disclosed is a dye-containing blue color composition for color filter, including a triarylmethane-based dye having a structure represented by the following formula (1): wherein R1, R2, R3, R4, R5 and R6 each independently represent a hydrogen atom, an alkyl group having 1 to 6 carbon atoms which may have a substituent, a phenyl group which may have a substituent or a benzyl group which may have a substituent, R7, R8, R9, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19 and R20 each independently represent a hydrogen atom, an alkyl group having 1 to 6 carbon atoms which may have a substituent or a halogen atom and X represents a tristrifluoromethanesulfonylmethide anion.

    摘要翻译： 公开了一种用于滤色器的含染料的蓝色组合物，包括具有由下式（1）表示的结构的三芳基甲烷系染料：其中R1，R2，R3，R4，R5和R6各自独立地表示氢原子， 可以具有取代基的碳原子数为1〜6的烷基，可以具有取代基的苯基或可具有取代基的苄基可以具有取代基的基团，可以具有取代基的可以具有取代基的可以具有取代基的苄基，R7，R8，R9，R10，R11，R12，R13，R14，R15 R16，R17，R18，R19和R20各自独立地表示氢原子，可以具有取代基的碳原子数1〜6的烷基或卤素原子，X表示三（三氟甲基）磺酰基甲基阴离子。

    Red colored composition and color filter using the same
    2.
    发明申请
    Red colored composition and color filter using the same 审中-公开
    红色组合和彩色滤光片使用相同

    公开(公告)号：US20090321693A1

    公开(公告)日：2009-12-31

    申请号：US12457946

    申请日：2009-06-25

    申请人： Satoshi Ohkuma ,  Noriko Asahi ,  Mie Shimizu ,  Koichi Minato

    发明人： Satoshi Ohkuma ,  Noriko Asahi ,  Mie Shimizu ,  Koichi Minato

    IPC分类号： F21V9/00

    CPC分类号： G03F7/033 ,  G03F7/0007 ,  G03F7/105

    摘要： A red colored composition including a pigment, binder resin, monomer, photopolymerization initiator, and organic solvent, wherein the pigment contains a diketopyrrolopyrrol-based red pigment and has an average primary particle diameter of at most 40 nm, and the binder resin contains at least one thermosetting resin of 5 to 12% by weight based on solid content of the composition, the thermosetting resin having a weight-average molecular weight of 25,00 to 20,000.

    摘要翻译： 包含颜料，粘合剂树脂，单体，光聚合引发剂和有机溶剂的红色组合物，其中所述颜料含有二酮吡咯并吡咯类红色颜料，平均一次粒径至多为40nm，所述粘合剂树脂至少含有 一种热固性树脂为5-12重量％，基于组合物的固体含量，热固性树脂的重均分子量为25,00至20,000。

    Color filter and liquid crystal display device
    3.
    发明申请
    Color filter and liquid crystal display device 审中-公开
    彩色滤光片和液晶显示装置

    公开(公告)号：US20090284697A1

    公开(公告)日：2009-11-19

    申请号：US12453358

    申请日：2009-05-07

    申请人： Noriko Asahi ,  Koichi Minato ,  Mie Shimizu ,  Satoshi Ohkuma ,  Hidesato Hagiwara ,  Kayo Yoshida

    发明人： Noriko Asahi ,  Koichi Minato ,  Mie Shimizu ,  Satoshi Ohkuma ,  Hidesato Hagiwara ,  Kayo Yoshida

    IPC分类号： G02F1/1335 ,  G02B5/22

    CPC分类号： G02B5/201 ,  G02F1/133514 ,  G02F1/13363 ,  G02F2413/09

    摘要： A color filter including a transparent substrate, and colored layer having at least a red pixel, green pixel, and blue pixel, and formed on the transparent substrate, wherein the green pixel contains a zinc phthalocyanine halide-based pigment, and has a perpendicular optical retardation Rth(G) satisfying formula Rth(G)>0, Rth(G) representing a product of a thickness of the green pixel and a value obtained by subtracting a refractive index in the thickness wise-direction of the green pixel from an average refractive index in the plane of the green pixel.

    摘要翻译： 一种包括透明基板的滤色器和至少具有红色像素，绿色像素和蓝色像素的着色层，并形成在透明基板上，其中绿色像素含有酞菁锌基颜料，并且具有垂直光学 延迟Rth（G）满足公式Rth（G）> 0，Rth（G）表示绿色像素的厚度与通过从平均值减去绿色像素的厚度方向上的折射率而得到的值 在绿色像素的平面内的折射率。