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Display device and manufacturing method of the same

  • US 7,615,495 B2
  • Filed: 11/02/2006
  • Issued: 11/10/2009
  • Est. Priority Date: 11/17/2005
  • Status: Expired due to Fees
First Claim
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1. A manufacturing method of a display device, comprising the steps of:

  • forming a first conductive film;

    thenselectively forming a resist over the first conductive film;

    forming a second conductive film, wherein the second conductive film includes a first portion over the first conductive film and a second portion over the resist;

    removing the second portion of the second conductive film by removing the resist;

    forming a third conductive film so as to cover the first portion of the second conductive film; and

    selectively etching the first conductive film and the third conductive film so as to form a wiring.

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