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Liquid crystal display device

  • US 20050099572A1
  • Filed: 06/26/2003
  • Published: 05/12/2005
  • Est. Priority Date: 08/21/2002
  • Status: Active Grant
First Claim
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1. A liquid crystal display (LCD) device, comprising:

  • first and second substrates;

    gate and data lines crossing each other on the first substrate to define a pixel region;

    a common electrode on the second substrate;

    a pixel electrode in the pixel region;

    a dielectric protrusion on the common electrode corresponding to the periphery of the pixel electrode and having a portion crossing the pixel region;

    the dielectric protrusion crossing the pixel region dividing the pixel region into at least two regions;

    electric field inducing windows in the pixel electrode in respective ones of the regions of the pixel region;

    a common auxiliary electrode corresponding to the electric field inducing windows of the pixel electrode; and

    a liquid crystal layer between the first and second substrates.

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