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Solid-state element and solid-state element device

  • US 20050211997A1
  • Filed: 03/22/2005
  • Published: 09/29/2005
  • Est. Priority Date: 03/23/2004
  • Status: Active Grant
First Claim
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1. A solid-state element, comprising:

  • a semiconductor layer formed on a substrate, the semiconductor layer comprising a first layer that corresponds to an emission area of the solid-state element to and a second layer through which current is supplied to the first layer;

    a light discharge surface through which light emitted from the first layer is externally discharged, the light discharge surface being located on the side of the substrate; and

    an electrode comprising a plurality of regions that are of a conductive material and are in ohmic-contact with the second layer.

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