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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 9484514 B1

PDFFull Text
Date of Patent:
Nov. 01, 2016

Filed:

Jul. 30, 2013

Light-emitting device

Applicant:

Nichia Corporation, Anan-shi, Tokushima, JP;

Inventors:

Yuta Oka, Tokushima, JP;

Tatsuya Yanamoto, Anan, JP;

Assignee:

NICHIA CORPORATION, Anan-Shi, JP;

Attorney:

Squire Patton Boggs (US) LLP

Primary Examiner:

Thien F Tran

Int. Cl.
CPC ...
H01L 33/00 (2010.01); H01L 33/64 (2010.01); H01L 33/62 (2010.01); F21K 99/00 (2016.01); H05K 3/28 (2006.01); H01L 25/075 (2006.01); F21Y 101/02 (2006.01); F21Y 103/00 (2016.01); H05K 1/02 (2006.01);
U.S. Cl.
CPC ...
H01L 33/64 (2013.01); F21K 9/00 (2013.01); H01L 33/62 (2013.01); H05K 1/0295 (2013.01); H05K 1/0296 (2013.01); H05K 3/28 (2013.01); F21Y 2101/02 (2013.01); F21Y 2103/003 (2013.01); H01L 25/0753 (2013.01); H01L 2224/48091 (2013.01); H01L 2224/8592 (2013.01); H05K 1/0203 (2013.01); H05K 3/284 (2013.01); H05K 2201/0187 (2013.01); H05K 2201/09954 (2013.01); H05K 2201/10106 (2013.01); H05K 2201/2054 (2013.01); H05K 2203/063 (2013.01);
Abstract

A light-emitting device including: a base; light-emitting elements arranged on the base at intervals in an array along a predetermined direction of the base; and conductive-wiring parts formed on first and second sides of the array of the light-emitting elements on the base. The conductive-wiring parts are discretely formed along the predetermined direction of the base, each of the conductive-wiring parts relaying electrical connection between the light-emitting elements, and the number of the conductive-wiring parts arranged per light-emitting element on each of the first and second sides of the array of the light-emitting elements is two or more.

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