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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 10062672 B1

PDFFull Text
Date of Patent:
Aug. 28, 2018

Filed:

Jul. 20, 2015

Light source module

Applicant:

Lg Innotek Co., Ltd., Seoul, KR;

Inventor:

Jung Oh Lee, Seoul, KR;

Assignee:

LG INNOTEK CO., LTD., Seoul, KR;

Attorney:

Saliwanchik, Lloyd & Eisenschenk

Primary Examiner:

Mohsen Ahmadi

Assistant Examiner:

Patricia Reddington

Int. Cl.
CPC ...
H01L 25/075 (2006.01); H01L 23/00 (2006.01); H01L 33/54 (2010.01); H01L 33/62 (2010.01); H01L 33/48 (2010.01); H01L 33/60 (2010.01); A44C 9/00 (2006.01); A44C 5/00 (2006.01); B60R 1/08 (2006.01); B60R 1/12 (2006.01);
U.S. Cl.
CPC ...
H01L 25/0753 (2013.01); A44C 5/0007 (2013.01); A44C 9/0053 (2013.01); H01L 24/16 (2013.01); H01L 24/17 (2013.01); H01L 24/48 (2013.01); H01L 33/483 (2013.01); H01L 33/54 (2013.01); H01L 33/60 (2013.01); H01L 33/62 (2013.01); B60R 1/088 (2013.01); B60R 1/12 (2013.01); B60R 1/1207 (2013.01); B60R 2001/1215 (2013.01); H01L 2224/16227 (2013.01); H01L 2224/1703 (2013.01); H01L 2224/4814 (2013.01); H01L 2224/48105 (2013.01); H01L 2224/48228 (2013.01);
Abstract

A light source module according to an embodiment includes: a flexible printed circuit board that has first and second pads; and a plurality of light emitting chips that are arranged on the first pads of the flexible printed circuit board, respectively, wherein the plurality of light emitting chips include a plurality of first arrays that are arranged in a first direction and second arrays that are arranged in a second direction that is different from the first direction, at least two of light emitting chips in each first array are connected to each other by the flexible printed circuit board, light emitting chips in each second array are electrically isolated from each other, the light source module further includes connection members, each of which is connected to at least one of the light emitting chips of the second array and a corresponding second pad of the flexible printed circuit board, and the connection members extend in the second direction.

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