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Display device and method for fabricating the same

  • US 7,859,187 B2
  • Filed: 11/05/2004
  • Issued: 12/28/2010
  • Est. Priority Date: 11/14/2003
  • Status: Expired due to Fees
First Claim
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1. A display device comprising:

  • a substrate;

    a first transistor including a first gate electrode which has a convex curved surface from an edge to an opposite edge, the first transistor being formed over the photocatalyst;

    a second transistor including a second gate electrode which is connected to a first drain electrode of the first transistor, the second transistor being formed over the photocatalyst;

    an insulating film provided so as to cover the first and the second transistors;

    a first electrode which is connected to a second drain electrode of the second transistor;

    an electroluminescent layer formed over the first electrode; and

    a second electrode which is provided over the electroluminescent layer,wherein the thickness of the first gate electrode decreases continuously from a center portion of the first gate electrode to an edge of the first gate electrode.

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