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Liquid crystal display device and fabrication method thereof

  • US 20040232421A1
  • Filed: 06/30/2004
  • Published: 11/25/2004
  • Est. Priority Date: 05/12/2000
  • Status: Abandoned Application
First Claim
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1. A liquid crystal display device comprising:

  • a first insulating substrate and a second insulating substrate disposed to be opposite to the first insulating substrate;

    a liquid crystal layer being interposed between said first insulating substrate and said second insulating substrate;

    a lower electrode, a dielectric film, a protective film and an upper electrode being formed said first insulating substrate, and said dielectric film and said protective film are formed between said lower electrode and said upper electrode;

    a semiconductor layer formed between said dielectric film and said protective film, wherein said upper electrode contacts with said semiconductor layer through a contact hole provided by perforating said protective film.

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