Patent ID: 9373752
Filing Date: 2016-06-21
CPC Classification: H01L

Claim Text:
1. A semiconductor light-emitting element, comprising: a first semiconductor layer on a first side of the semiconductor light-emitting element; a second semiconductor layer on a second side of the semiconductor light-emitting element; a light-emitting layer provided between the first semiconductor layer and the second semiconductor layer; a first electrode connected to the first semiconductor layer; and a second electrode provided on the second semiconductor layer, wherein the second electrode is composed of at least one of silver and silver alloy, wherein the second electrode has a hole penetrating the second electrode through a thickness direction of the second electrode and having a width less than or equal to an emission wavelength of the light-emitting layer, and wherein the semiconductor light-emitting element is configured such that a light emitted from the light-emitting layer is reflected at the second electrode and is extracted from the first side of the semiconductor light-emitting element to outside.