Liquid crystal display panel capable of improving color error

Liquid crystal display panel capable of improving color error

  • CN 105,093,723 A
  • Filed: 09/08/2015
  • Published: 11/25/2015
  • Est. Priority Date: 09/08/2015
  • Status: Active Application
First Claim
Patent Images

1. one kind is improved the display panels of colour cast, it is characterized in that, comprising:

  • the infrabasal plate that upper substrate and described upper substrate are oppositely arranged, be located in liquid crystal layer between described upper substrate and infrabasal plate, be located at the upper alignment film of described upper substrate on surface, liquid crystal layer side and be located at the lower alignment film of described infrabasal plate on surface, liquid crystal layer side;

    Liquid crystal in described liquid crystal layer is positive type liquid crystal;

    Described upper alignment film and lower alignment film are the alignment films that can realize horizontal direction matching;

    Described infrabasal plate has the gate line (21) extended in the horizontal direction, the data line (22) vertically extended and pixel electrode (1);

    Described many in the horizontal direction spaced controlling grid scan line (21) with many vertically spaced data line (22) mutually insulated interlock, mark off multiple red subpixel areas (R), multiple green subpixel areas (G), multiple blue subpixel areas (B);

    Pixel electrode (1) is equipped with in described red subpixel areas (R), green subpixel areas (G), blue subpixel areas (B);

    Described pixel electrode (1) comprises two and is parallel to each other and spaced strip horizontal electrode (11) and being connected between two strip horizontal electrodes (11) and the several strip branch electrodes (12) be parallel to each other, A in a certain angle between described strip branch electrodes (12) and data line (22);

    The alignment direction of the liquid crystal molecule in described liquid crystal layer is parallel with data line (22);

    Strip branch electrodes (12) in described red subpixel areas (R) and the included angle A between data line (22) r, strip branch electrodes (12) in described green subpixel areas (G) and the included angle A between data line (22) g, and described blue subpixel areas (B) in strip branch electrodes (12) and data line (22) between included angle A bbetween pass be;

    A r>

    A g>

    A b.

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