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Liquid crystal display device having an insulation film made of organic material between an additional capacity and a bus line

  • US 5,917,563 A
  • Filed: 09/13/1996
  • Issued: 06/29/1999
  • Est. Priority Date: 10/16/1995
  • Status: Expired due to Term
First Claim
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1. A liquid crystal display device comprising:

  • a plurality of scanning lines;

    a plurality of signal lines arranged to cross said scanning lines;

    a switching element provided at an intersection of one of said scanning lines and one of said signal lines;

    an inter-layer insulating film made of an organic material formed above said scanning lines, said signal lines and said switching element;

    a picture element electrode formed above said inter-layer insulating film; and

    an additional capacity common wiring for holding a video signal, an additional capacity section being formed between said picture element electrode and said additional capacity common wiring, said additional capacity common wiring being formed above said inter-layer insulating film.

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