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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 10267468 B1

PDFFull Text
Date of Patent:
Apr. 23, 2019

Filed:

May. 07, 2018

Light emitting module

Applicant:

Lg Electronics Inc., Seoul, KR;

Inventors:

Jun Park, Seoul, KR;

Byungwoo Jeoung, Seoul, KR;

Sangok Yeo, Seoul, KR;

Assignee:

LG Electronics Inc., Seoul, KR;

Attorney:

Fish & Richardson P.C.

Primary Examiner:

Allyson N Trail

Int. Cl.
CPC ...
F21V 5/04 (2006.01); F21S 41/19 (2018.01); F21V 9/30 (2018.01); F21S 41/29 (2018.01); F21S 41/32 (2018.01); F21S 41/14 (2018.01); F21V 29/70 (2015.01); F21V 7/00 (2006.01); F21V 13/12 (2006.01); F21V 29/51 (2015.01); F21V 29/71 (2015.01); F21V 29/76 (2015.01); F21V 13/04 (2006.01); F21V 14/04 (2006.01); H01S 5/323 (2006.01); F21S 41/143 (2018.01); F21S 41/17 (2018.01); F21S 41/20 (2018.01); F21S 41/255 (2018.01); F21S 41/39 (2018.01); F21S 41/36 (2018.01); F21S 41/16 (2018.01); F21S 41/135 (2018.01); F21Y 115/30 (2016.01); F21Y 115/10 (2016.01); F21S 45/47 (2018.01); F21S 41/365 (2018.01);
U.S. Cl.
CPC ...
F21S 41/14 (2018.01); F21S 41/135 (2018.01); F21S 41/143 (2018.01); F21S 41/16 (2018.01); F21S 41/17 (2018.01); F21S 41/19 (2018.01); F21S 41/255 (2018.01); F21S 41/285 (2018.01); F21S 41/295 (2018.01); F21S 41/321 (2018.01); F21S 41/36 (2018.01); F21S 41/395 (2018.01); F21V 5/04 (2013.01); F21V 7/0033 (2013.01); F21V 7/0041 (2013.01); F21V 9/30 (2018.02); F21V 13/04 (2013.01); F21V 13/12 (2013.01); F21V 14/04 (2013.01); F21V 29/51 (2015.01); F21V 29/70 (2015.01); F21V 29/713 (2015.01); F21V 29/76 (2015.01); H01S 5/32316 (2013.01); F21S 41/365 (2018.01); F21S 45/47 (2018.01); F21Y 2115/10 (2016.08); F21Y 2115/30 (2016.08);
Abstract

A light-emitting module is disclosed. The light-emitting module includes a condensing lens for condensing incident light into a space, a light source for providing first light to pass through the condensing lens, a first optical path conversion member for reflecting the first light to provide first reflected light to pass through the condensing lens, a second optical path conversion member for reflecting the first reflected light to provide second reflected light to pass through the condensing lens and a wavelength conversion unit for receiving the second reflected light, converting a wavelength of the received second reflected light, and radiating light the wavelength of which has been converted.

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