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DISPLAY DEVICE AND ELECTRONIC DEVICE PROVIDED WITH THE SAME

  • US 20090166638A1
  • Filed: 12/23/2008
  • Published: 07/02/2009
  • Est. Priority Date: 12/27/2007
  • Status: Active Grant
First Claim
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1. A display device comprising:

  • an n-channel transistor including at least a first terminal and a second terminal, wherein the first terminal of the n-channel transistor is electrically connected to a power supply line and the second terminal of the n-channel transistor is electrically connected to a light-emitting element;

    a p-channel transistor including at least a first terminal and a second terminal, wherein the first terminal of the p-channel transistor is electrically connected to the power supply line and the second terminal of the p-channel transistor is electrically connected to the light-emitting element; and

    a switching element including at least a first terminal and a second terminal, wherein the first terminal of the switching element is electrically connected to a data line and the second terminal of the switching element is electrically connected to a gate electrode of the n-channel transistor and a gate electrode of the p-channel transistor.

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