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US 9,437,773 B2Granted
Semiconductor light-emitting element and manufacturing method for the same
AssigneeRohm Co., Ltd.
InventorYohei Ito
Life of this patent
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Abstract
A semiconductor light-emitting element includes a substrate, a first metal layer, a second metal layer, a translucent conductive layer, and a semiconductor layer with a light-emitting region. The translucent conductive layer includes an end face intersecting a plane orthogonal to the thickness direction of the substrate. The substrate includes an end face intersecting a plane orthogonal to the thickness direction. The end face of the translucent conductive layer is located inwardly of the end face of the substrate as viewed in the thickness direction.
Claims12
A semiconductor light-emitting element comprising:
- a substrate;
- a first metal layer supported by the substrate;
- a second metal layer supported by the substrate;
- a translucent conductive layer supported by the substrate;
- and
- a semiconductor layer supported by the substrate and including a light-emitting region;
- wherein the translucent conductive layer includes an end face that intersects a plane orthogonal to a thickness direction of the substrate,
- the substrate includes an end face that intersects a plane orthogonal to the thickness direction,
- the semiconductor layer includes an end face that intersects a plane orthogonal to the thickness direction, the end face of the translucent conductive layer being flush with the end face of the semiconductor layer, and
- the end face of the translucent conductive layer is located inwardly of the end face of the substrate as viewed in the thickness direction.
7 more elements
Dependencies are inferred from the claim text.