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47 条记录 (耗时 0.032 秒)

    Process for producing color filter using alignment marks
    12.
    发明授权
    Process for producing color filter using alignment marks 失效
    使用对准标记生产滤色片的方法

    公开(公告)号：US4777117A

    公开(公告)日：1988-10-11

    申请号：US924737

    申请日：1986-10-30

    申请人： Tatsuo Murata ,  Masaru Kamio ,  Hideaki Takao ,  Taiko Motoi ,  Eiji Sakamoto ,  Nobuyuki Sekimura

    发明人： Tatsuo Murata ,  Masaru Kamio ,  Hideaki Takao ,  Taiko Motoi ,  Eiji Sakamoto ,  Nobuyuki Sekimura

    IPC分类号： G02B5/20 ,  G03F7/00 ,  G03F9/00 ,  H01L27/14 ,  G03C5/00

    CPC分类号： G03F7/0035 ,  G03F7/0007 ,  G03F9/00

    摘要： A process for producing a color filter having plural number of colorant layer patterns by repeating, for each of a plural number of starting materials for colorant layer, the steps of subjecting a substrate having a photoresist laminated thereon to pattern exposure to effect patterning of said photo-resist, laminating a colorant layer from said photoresist above and removing the layer of said photoresist having said colorant layer laminated thereon by dissolution to form a colorant layer pattern, comprises forming an alignment mark on said substrate with the same starting material as a first colorant layer pattern simultaneously with formation of said first colorant layer pattern and performing registration of the mask during formation of a second colorant layer pattern et seq. through said alignment mark.

    摘要翻译： 一种用于制造具有多个着色剂层图案的滤色器的方法，对于多个用于着色剂层的原料的每一个，对其上具有光致抗蚀剂的基材进行图案曝光以对所述照片进行图案化 - 抗蚀剂，从上述光致抗蚀剂层压着色剂层，并通过溶解除去其上层压有所述着色剂层的所述光致抗蚀剂层以形成着色剂层图案，包括在所述基板上用与第一着色剂相同的起始材料形成对准标记 同时形成所述第一着色剂层图案并在形成第二着色剂层图案期间执行掩模的配准等。 通过所述对准标记。

    Liquid crystal device
    17.
    发明授权
    Liquid crystal device 失效
    液晶装置

    公开(公告)号：US5330803A

    公开(公告)日：1994-07-19

    申请号：US925209

    申请日：1992-08-06

    申请人： Hideaki Takao ,  Masanobu Asaoka ,  Makoto Kojima

    发明人： Hideaki Takao ,  Masanobu Asaoka ,  Makoto Kojima

    IPC分类号： G02F1/133 ,  G02F1/1337

    CPC分类号： G02F1/133723 ,  Y10T428/1018

    摘要： A liquid crystal device is constituted by a pair of substrates, at least one of which has an alignment film thereon, and a liquid crystal disposed between the substrates, The alignment film is formed of a resin including a first polyamide represented by formula (I) below and a second polyamide represented by formula (II) below: ##STR1## wherein R.sub.1 -R.sub.4 independently denote a group of CF.sub.3 (CF.sub.2).sub.1 (CH.sub.2).sub.m wherein l and m are integers satisfying 1.gtoreq.0 and m .gtoreq.O; A.sub.1 and A.sub.2 are mutually different divalent organic residues; and n1 and n2 are integers satisfying n1.gtoreq.2 and n2 .gtoreq.2.

    摘要翻译： 液晶装置由一对基板构成，其中至少一个在其上具有取向膜，以及设置在基板之间的液晶。取向膜由包括由式（I）表示的第一聚酰胺的树脂形成， 下式表示的第二聚酰胺和下式（II）表示的第二聚酰胺：其中，R 1 -R 4独立地表示CF 3（CF 2）1（CH 2） 其中l和m是满足1> / = 0和m> / = O的整数; A1和A2是相互不同的二价有机残基; n1和n2是满足n1> / = 2和n2> / = 2的整数。

    Liquid crystal device
    18.
    发明授权
    Liquid crystal device 失效
    液晶装置

    公开(公告)号：US5326600A

    公开(公告)日：1994-07-05

    申请号：US969970

    申请日：1992-11-02

    申请人： Masanobu Asaoka ,  Hideaki Takao ,  Takeshi Togano ,  Makoto Kojima

    发明人： Masanobu Asaoka ,  Hideaki Takao ,  Takeshi Togano ,  Makoto Kojima

    IPC分类号： C08G73/10 ,  G02F1/1337

    CPC分类号： C08G73/1067 ,  G02F1/133723 ,  Y10T428/1023 ,  Y10T428/1027 ,  Y10T428/31721

    摘要： A liquid crystal device is constituted by a pair of substrates and a ferroelectric liquid crystal disposed between the substrates. At least one of the pair of substrates has thereon an alignment film of a polyimide having a recurring unit of the following formula (I): ##STR1## wherein R.sub.1 denotes a tetravalent organic residue; and X.sub.1 -X.sub.8 independently denote an alkyl group having 1-15 carbon atoms, an alkoxy group having 1-15 carbon atoms, CF.sub.3 group, halogen or hydrogen atom with the proviso that at least one of X.sub.1 -X.sub.4 is not hydrogen atom and at least one of X.sub.5 -X.sub.8 is not hydrogen atom.

    摘要翻译： 液晶装置由一对基板和设置在基板之间的铁电液晶构成。 所述一对基板中的至少一个具有其上具有下式（I）的重复单元的聚酰亚胺的取向膜：其中R1表示四价有机残基; X1-X8独立地表示具有1-15个碳原子的烷基，具有1-15个碳原子的烷氧基，CF3基，卤素或氢原子，条件是X1-X4中的至少一个不是氢原子，并且在 X5-X8中的至少一个不是氢原子。

    Color liquid crystal device
    19.
    发明授权
    Color liquid crystal device 失效
    彩色液晶装置

    公开(公告)号：US4818075A

    公开(公告)日：1989-04-04

    申请号：US140093

    申请日：1987-12-31

    申请人： Hideaki Takao ,  Miki Tamura ,  Masaru Kamio ,  Tatsuo Murata ,  Nobuyuki Sekimura

    发明人： Hideaki Takao ,  Miki Tamura ,  Masaru Kamio ,  Tatsuo Murata ,  Nobuyuki Sekimura

    IPC分类号： G02B5/20 ,  G02F1/1335 ,  G02F1/13

    CPC分类号： G02F1/133516

    摘要： Disclosed is a color liquid crystal device comprising a pair of substrates having electrodes, a color filter disposed between at least one of the pair of substrates and the electrodes or on the electrodes, and a liquid crystal disposed between the pair of substrates. The color filter is composed of a resin and a coloring material, and V and P have a relationship of 1/3.ltoreq.P/V.ltoreq.3/2, where V (gr) and P (gr) are the respective contents of the resin and the coloring material that forms the color filter.

    摘要翻译： 公开了一种彩色液晶装置，包括一对具有电极的基板，设置在一对基板中的至少一个和电极之间或电极上的滤色器，以及设置在该对基板之间的液晶。 滤色片由树脂和着色材料构成，V和P的关系为1/3×P / V 3/2，其中V（gr）和P（gr）分别为 形成滤色器的树脂和着色材料的含量。

    Color filter
    20.
    发明授权
    Color filter 失效
    滤色片

    公开(公告)号：US4793692A

    公开(公告)日：1988-12-27

    申请号：US808507

    申请日：1985-12-13

    申请人： Masaru Kamio ,  Taiko Motoi ,  Hideaki Takao

    发明人： Masaru Kamio ,  Taiko Motoi ,  Hideaki Takao

    IPC分类号： G02F1/1335 ,  G03F7/00 ,  H01L31/0216 ,  G02B5/20

    CPC分类号： H01L31/02162 ,  G02F1/133516 ,  G03F7/0007

    摘要： A color filter is provided by forming a vapor-deposited green colorant layer of an octa-4,5-phenylphthalocyanine colorant which is octa-4,5-phenylphthalocyanine or a metal complex thereof represented by the formula: ##STR1## wherein R is Cu, GaOH, VO, Ni, Pd, Pb, Mg, Ca or Co. The spectral characteristics of the green colorant layer may be corrected with a yellow colorant such as an isoindolinone colorant or an anthraquinone colorant.

    摘要翻译： 通过形成八氢-4,5-苯基酞菁着色剂的蒸镀绿色着色层来提供滤色片，该着色剂是八氢-4,5-苯基酞菁或其由下式表示的金属络合物：其中R是Cu ，GaOH，VO，Ni，Pd，Pb，Mg，Ca或Co。绿色着色剂层的光谱特性可以用黄色着色剂如异吲哚啉酮着色剂或蒽醌着色剂进行校正。