The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 17, 2018
Filed:
May. 17, 2016
Stanley Electric Co., Ltd., Meguro-ku, Tokyo, JP;
Ryosuke Kawai, Yokohama, JP;
Mamoru Miyachi, Yokohama, JP;
STANLEY ELECTRIC CO., LTD., Tokyo, JP;
Abstract
A semiconductor light-emitting element comprises: a semiconductor structure layer including a first semiconductor layer having a first conductivity type, a light-emitting layer and a second semiconductor layer having a second conductivity type opposite to the first conductivity type being laminated in sequence; a first electrode including a first electrode layer formed on the first semiconductor layer and a first contact electrode connected to the first electrode layer at a position displaced from a center of the first electrode layer in an intra-layer direction of the first electrode layer; and a second electrode extending through the first electrode layer, the first semiconductor layer and the light-emitting layer and being connected to the second semiconductor layer.