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.

Date of Patent:
May. 07, 2019

Filed:

May. 06, 2013
Applicant:

Mitsubishi Electric Corporation, Tokyo, JP;

Inventors:

Mitoru Yabe, Tokyo, JP;

Yukio Sato, Tokyo, JP;

Takumi Kijima, Tokyo, JP;

Motoaki Tamaya, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21V 8/00 (2006.01); G02B 6/04 (2006.01); G02B 6/42 (2006.01); H01S 5/40 (2006.01); H01S 5/022 (2006.01); H01S 5/024 (2006.01);
U.S. Cl.
CPC ...
G02B 6/0005 (2013.01); G02B 6/4269 (2013.01); H01S 5/02284 (2013.01); H01S 5/02469 (2013.01); H01S 5/4025 (2013.01); G02B 6/0006 (2013.01); G02B 6/0008 (2013.01); G02B 6/04 (2013.01); H01S 5/024 (2013.01);
Abstract

A light source apparatus includes a plurality of light source modules each including at least one light source unit, light guide lines connected respectively to the light source units, and a casing accommodating the plurality of light source modules and the plurality of light guide lines. The light guide lines are led from the light source units so as not to intervene in the plurality of light source modules when viewed in a direction perpendicular to an array direction of the plurality of light source modules. The plurality of light source modules are separately attachable and detachable in the direction perpendicular to the array direction of the plurality of light source modules.


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