Light-emitting apparatus
First Claim
1. A light-emitting apparatus comprising:
- a light-emitting stacked layer;
a first transparent conductive oxide layer formed on said light-emitting stacked layer, having a first surface facing said light-emitting stacked layer and a second surface with a first plurality of cavities; and
a first reflective metal layer formed on said first plurality of cavities of said first transparent conductive oxide layer.
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Accused Products
Abstract
The light-emitting apparatus comprises a substrate, a first semiconductor layer formed on the substrate, a light-emitting layer formed on the first semiconductor layer, a second semiconductor layer formed on the light-emitting layer, a first transparent conductive oxide layer formed on the second semiconductor layer, a reflective metal layer form on the transparent conductive oxide layer, and a first electrode formed on the reflective metal layer; characterized in that the first transparent conductive oxide layer is formed with a plurality of cavities on the interface between the first transparent conductive oxide layer and the reflective metal layer for improving the adhesion strength therebetween.
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Citations
27 Claims
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1. A light-emitting apparatus comprising:
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a light-emitting stacked layer;
a first transparent conductive oxide layer formed on said light-emitting stacked layer, having a first surface facing said light-emitting stacked layer and a second surface with a first plurality of cavities; and
a first reflective metal layer formed on said first plurality of cavities of said first transparent conductive oxide layer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27)
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Specification