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:
Aug. 05, 2014
Filed:
Sep. 29, 2010
Katsuaki Masaki, Kyoto, JP;
Yoshiyuki Kawaguchi, Kyoto, JP;
Kazuhiro Nishizono, Kyoto, JP;
Kyocera Corporation, Kyoto-Shi, Kyoto, JP;
Abstract
A light emitting element includes an optical semiconductor layer () obtained by sequentially laminating a first semiconductor layer (), a light emitting layer (), and a second semiconductor layer (); a first electrode layer () that is electrically connected to the first semiconductor layer (); and a second electrode layer () that is electrically connected to the second semiconductor layer (). The second electrode layer () includes a conductive reflecting layer () positioned on the second semiconductor layer (), and a conductive layer () having a plurality of through holes () that are positioned on the conductive reflecting layer () and penetrate therethrough in a thickness direction thereof.