会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 33. 发明授权
    • Black matrix
    • 黑矩阵
    • US06208404B1
    • 2001-03-27
    • US08854897
    • 1997-05-13
    • Makoto TomoyoriAkira FujishimaKazuhito Hashimoto
    • Makoto TomoyoriAkira FujishimaKazuhito Hashimoto
    • G02F11333
    • G02F1/13394G02B5/223G02F1/133512G02F1/133516
    • There is provided a method of manufacturing a color display including a color filter and a black matrix, characterized in that it comprises the steps of: forming a film of zinc oxide on a transparent substrate; forming the the color filter on the said film of zinc oxide; and thereafter, applying a deposit of electroless copper plating on an area of the said film of zinc oxide on which the said color filter is not formed, the said deposit having a thickness which is substantially equal to a thickness of the said color filter and constituting an element of said black matrix. Thus, a color display may be provided with a black matrix that is of high optical density and a low reflectivity. The black matrix can also be commensurate with film thickness with the color matrix. No photo lithographic process is required in preparing the color filter and black matrix. Various modified forms of embodiments of the method of manufacturing a color display are also disclosed.
    • 提供了一种制造包括滤色器和黑矩阵的彩色显示器的方法,其特征在于包括以下步骤:在透明基板上形成氧化锌膜; 在所述氧化锌膜上形成滤色器; 之后,在所述滤色器未形成的所述氧化锌膜的区域上施加无电镀铜层,所述沉积物的厚度基本上等于所述滤色器的厚度,并构成 所述黑色矩阵的元素。 因此,彩色显示器可以设置有具有高光密度和低反射率的黑矩阵。 黑色矩阵也可以与彩色矩阵的膜厚相当。 在制备滤色器和黑矩阵时不需要光刻工艺。 还公开了制造彩色显示器的方法的各种修改形式的实施例。