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    • 35. 发明申请
    • COLOR SUBSTRATE, MANUFACTURING METHOD THEREOF AND LIQUID CRYSTAL DISPLAY
    • 彩色底片,其制造方法和液晶显示
    • US20090161035A1
    • 2009-06-25
    • US12334396
    • 2008-12-12
    • Xibin ShaoJingwei LiuGang WangXiaodong LiuJiaheng Wang
    • Xibin ShaoJingwei LiuGang WangXiaodong LiuJiaheng Wang
    • G02F1/13357G02B5/30G02B5/20B05D5/12G02F1/1335
    • G02F1/133512G02F1/133617
    • Disclosed are a color substrate, a manufacturing method thereof and a liquid crystal display. The color substrate comprises a substrate; black matrices disposed on the substrate; color pixels whose material is fluorescent material disposed alternately among the black matrices; a flat encapsulation layer covering the black matrices and the color pixel; and a built-in polarizer attached to the flat encapsulation layer. The manufacturing method comprises forming black matrices on a substrate, and forming color pixels of fluorescent material among the black matrices; form a flat encapsulation layer; and form a built-in polarizer. The liquid crystal display by using the color substrate of the present invention further comprises a array substrate, a liquid crystal layer and a back light wherein wavelength of light emitted by the back light is shorter than of equal to stimulated luminescence critical wavelength of fluorescent material of the color pixels on the color substrate. In the present invention, the color fluorescent material is used for replacing the color resin material on the color substrate, the lamination mode is changed and the energy loss resulting from light-absorbing of the resin material is decreased, which could increase the light utilization efficiency and improve the visual angle characteristic of the liquid crystal display.
    • 公开了彩色基板,其制造方法和液晶显示器。 彩色衬底包括衬底; 设置在基板上的黑色矩阵; 其材料是荧光材料的彩色像素交替布置在黑色矩阵之间; 覆盖黑矩阵和彩色像素的平坦封装层; 以及附着在平坦封装层上的内置偏光片。 制造方法包括在基板上形成黑色矩阵,并在黑色矩阵之间形成荧光材料的彩色像素; 形成平坦的封装层; 并形成内置的偏光片。 通过使用本发明的彩色基板的液晶显示器还包括阵列基板,液晶层和背光,其中由背光发射的光的波长短于等于荧光材料的受激发光临界波长 彩色底片上的彩色像素。 在本发明中,彩色荧光材料用于替换彩色基板上的着色树脂材料,层压模式改变,并且由于树脂材料的光吸收而导致的能量损失降低,这可能提高光利用效率 并提高液晶显示器的视角特性。