Psva type liquid crystal display panel and manufacturing method thereof

Psva type liquid crystal display panel and manufacturing method thereof

  • CN 105,045,002 A
  • Filed: 09/09/2015
  • Published: 11/11/2015
  • Est. Priority Date: 09/09/2015
  • Status: Active Application
First Claim
Patent Images

1. a PSVA type display panels, is characterized in that, comprises upper substrate, and the infrabasal plate (2) that is oppositely arranged of described upper substrate and the liquid crystal layer that is positioned between described upper substrate and infrabasal plate (2);

  • Described upper substrate comprises first substrate and is located at the public electrode on described first substrate;

    Described infrabasal plate (2) comprises several pixel cell, and each pixel cell comprises second substrate (21), the thin film transistor (TFT) be located on described second substrate (21), the pixel electrode (23) being located at the passivation layer (22) on described second substrate (21) and thin film transistor (TFT) and being located on described passivation layer (22);

    The upper surface of described passivation layer (22) has several grooves (221), and described several grooves (221) have the degree of depth of more than three kinds;

    Described pixel electrode (23) is even, continuous continual whole the electrode of thickness;

    The passivation layer (22) that described pixel electrode (23) whole face is attached to patterning above has corresponding pattern with passivation layer (22).

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