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Liquid crystal display device and fabrication method thereof

  • US 20050007507A1
  • Filed: 06/30/2004
  • Published: 01/13/2005
  • Est. Priority Date: 05/12/2000
  • Status: Abandoned Application
First Claim
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1. A liquid crystal display device comprising:

  • a pair of substrates;

    a liquid crystal layer interposed between said pair of substrates;

    a plurality of drain wiring lines and a plurality of gate wiring lines being formed one of said pair of substrates;

    at least one pixel is composed in respective regions surrounded by said drain wiring lines and said gate wiring lines;

    a lower electrode, a dielectric film, a protective film, and an upper electrode being formed at location corresponding to said at least one pixel in this order;

    a semiconductor layer formed between said dielectric film and said protective film;

    a contact hole is provided by perforating said protective film, and said upper electrode contacts with said semiconductor layer through said contact hole.

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