Search International and National Patent Collections

1. (WO2017169741) LIGHT EMITTING ELEMENT

Pub. No.:    WO/2017/169741    International Application No.:    PCT/JP2017/010199
Publication Date: Fri Oct 06 01:59:59 CEST 2017 International Filing Date: Wed Mar 15 00:59:59 CET 2017
IPC: H01L 33/20
Applicants: SONY CORPORATION
ソニー株式会社
Inventors: ROSENIUS, Samuel Kim
ロセニウス サミュエル キム
SUZUKI, Mamoru
鈴木 守
Title: LIGHT EMITTING ELEMENT
Abstract:
A light emitting element of the present invention is provided with a semiconductor layer having a light extraction surface and a side surface. The semiconductor layer includes a cladding layer and an active layer. The cladding layer has the extraction surface and a cladding layer side surface, which is a part of the side surface, and is provided at a first angle with respect to the extraction surface. The active layer has an active layer side surface, which is a part of the side surface, and is provided at a second angle with respect to the extraction surface, said second angle being different from the first angle.