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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.:

US 10121946 B1

PDFFull Text
Date of Patent:
Nov. 06, 2018

Filed:

Jul. 20, 2016

Light emitting device

Applicant:

Nichia Corporation, Anan-shi, Tokushima, JP;

Inventors:

Ryoma Suenaga, Anan, JP;

Hiroto Tamaki, Anan, JP;

Assignee:

NICHIA CORPORATION, Anan-shi, JP;

Attorney:
Primary Examiner:

David Spalla

Int. Cl.
CPC ...
H01L 33/62 (2010.01); H01L 33/00 (2010.01); H01L 33/36 (2010.01); H01L 33/48 (2010.01); H01L 33/52 (2010.01); H01L 23/00 (2006.01); H01L 33/56 (2010.01); H01L 25/16 (2006.01);
U.S. Cl.
CPC ...
H01L 33/62 (2013.01); H01L 24/96 (2013.01); H01L 33/005 (2013.01); H01L 33/0079 (2013.01); H01L 33/36 (2013.01); H01L 33/486 (2013.01); H01L 33/52 (2013.01); H01L 33/56 (2013.01); H01L 25/167 (2013.01); H01L 33/007 (2013.01); H01L 33/0095 (2013.01); H01L 2924/01322 (2013.01); H01L 2924/12035 (2013.01); H01L 2924/12042 (2013.01); H01L 2924/15788 (2013.01); H01L 2933/0016 (2013.01); H01L 2933/0066 (2013.01);
Abstract

A light emitting device includes a light emitting element, a terminal substrate and a fixing member. The light emitting element is a semiconductor laminate having a first semiconductor layer, a light emitting layer, and a second semiconductor layer that are laminated in that order, a first electrode connected to the first semiconductor layer, and a second electrode connected to the second semiconductor layer. The terminal substrate includes a pair of terminals connected to the first electrode and the second electrode, and an insulator layer that fixes the terminals. At least a part of the outer edges of the terminal substrate is disposed more to a center of the light emitting device than the outer edges of the semiconductor laminate. The fixing member fixes the light emitting element and the terminal substrate.

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