Liquid crystal display apparatus

Liquid crystal display apparatus

  • CN 102,012,582 A
  • Filed: 08/20/2010
  • Published: 04/13/2011
  • Est. Priority Date: 09/08/2009
  • Status: Active Application
First Claim
Patent Images

1. liquid crystal indicator, comprise display panels, this display panels has:

  • first substrate, second substrate, be clipped in the liquid crystal layer between above-mentioned first substrate and above-mentioned second substrate and the pixel electrode and the common electrode of the above-mentioned liquid crystal layer of driving that forms on above-mentioned second substrate, it is characterized in that;

    Above-mentioned first substrate side at above-mentioned liquid crystal layer has first polarization layer;

    Above-mentioned second substrate side at above-mentioned liquid crystal layer has second polarization layer;

    The absorption axes of above-mentioned first polarization layer and above-mentioned second polarization layer is mutually orthogonal;

    Above-mentioned first polarization layer and above-mentioned second polarization layer all are O type polarization layers;

    Have the 3rd polarization layer, the 3rd polarization layer is to have the absorption axes parallel with the absorption axes of above-mentioned first polarization layer and be configured in the E type polarization layer between above-mentioned first polarization layer and the liquid crystal layer and have the absorption axes parallel with the absorption axes of above-mentioned second polarization layer and be configured in the E type polarization layer between above-mentioned second polarization layer and the liquid crystal layer any;

    The liquid crystal molecule that constitutes above-mentioned liquid crystal layer is orientated abreast with respect to the substrate face of above-mentioned first substrate and above-mentioned second substrate at least, and the absorption axes quadrature of this molecular long axis and above-mentioned the 3rd polarization layer.

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