Liquid crystal display panel of improving color washout

A liquid crystal display panel of improving color washout, comprising an upper substrate, a lower substrate oppositely located to the upper substrate, a liquid crystal layer sandwiched between the upper substrate and the lower substrate, an upper alignment film located at one side of the upper substrate close to the liquid crystal layer, and a lower alignment film located at one side of the lower substrate close to the liquid crystal layer;

• liquid crystals in the liquid crystal layer are positive liquid crystals;
• the upper alignment film and the lower alignment film are alignment films which can achieve horizontal alignment;
• the lower substrate comprises gate lines extending along a horizontal direction, data lines extending along a vertical direction and pixel electrodes;
• the plurality of gate lines separately arranged along the horizontal direction and the plurality of data lines separately arranged along the vertical direction are mutually insulated and staggered to divide a plurality of red sub pixel areas, a plurality of green sub pixel areas and a plurality of blue sub pixel areas;
• the red sub pixel areas, the green sub pixel areas and the blue sub pixel areas are provided with the pixel electrodes;
• the pixel electrode comprises two strip horizontal electrodes which are mutually parallel and spaced, and a plurality of branch electrodes connected to the two strip horizontal electrodes which are mutually parallel and spaced, and the branch electrodes comprises first strip branch electrodes having included angles A with the data lines, and second strip branch electrodes having included angles −A with the data lines;
• an alignment direction of the liquid crystal molecules in the liquid crystal layer is parallel with the data line;
• a relation among included angles AR between the first strip branch electrodes and the data lines in the red sub pixel area, included angles AG between the first strip branch electrodes and the data lines in the green sub pixel area and included angles AB between the first strip branch electrodes and the data lines in the blue sub pixel area is:
• AR>AG>AB.

A liquid crystal display panel of improving color washout, comprising an upper substrate, a lower substrate oppositely located to the upper substrate, a liquid crystal layer sandwiched between the upper substrate and the lower substrate, an upper alignment film located at one side of the upper substrate close to the liquid crystal layer, and a lower alignment film located at one side of the lower substrate close to the liquid crystal layer;

• liquid crystals in the liquid crystal layer are positive liquid crystals;
• the upper alignment film and the lower alignment film are alignment films which can achieve horizontal alignment;
• the lower substrate comprises gate lines extending along a horizontal direction, data lines extending along a vertical direction and pixel electrodes;
• the plurality of gate lines separately arranged along the horizontal direction and the plurality of data lines separately arranged along the vertical direction are mutually insulated and staggered to divide a plurality of red sub pixel areas, a plurality of green sub pixel areas and a plurality of blue sub pixel areas;
• the red sub pixel areas, the green sub pixel areas and the blue sub pixel areas are provided with the pixel electrodes;
• the pixel electrode comprises two strip horizontal electrodes which are mutually parallel and spaced, and a plurality of strip branch electrodes connected between the two strip horizontal electrodes which are mutually parallel, and the strip branch electrodes and the data lines are parallel;
• certain included angles A appear between an alignment direction of liquid crystal molecules in the liquid crystal layer and the data lines, and a relation among included angles AR between alignment direction of liquid crystal molecules and the data lines in the red sub pixel area, included angles AG between alignment direction of liquid crystal molecules and the data lines in the green sub pixel area and included angles AB between alignment direction of liquid crystal molecules and the data lines in the blue sub pixel area is:
• AR>AG>AB.