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.:
Date of Patent:
Nov. 04, 2014
Filed:
Oct. 20, 2010
Applicants:
Xiao Tang GE, Saitama, JP;
Ryosuke Shimosawa, Saitama, JP;
Osami Utsuboya, Saitama, JP;
Inventors:
Assignee:
Pioneer Corporation, Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 9/00 (2006.01); H04N 9/31 (2006.01); F21V 23/00 (2006.01); H01S 5/022 (2006.01); H01S 5/0683 (2006.01); H01S 5/40 (2006.01); H01S 5/323 (2006.01);
U.S. Cl.
CPC ...
F21V 23/00 (2013.01); H01S 5/02212 (2013.01); H01S 5/02208 (2013.01); H01S 5/0683 (2013.01); H01S 5/4093 (2013.01); H04N 9/3155 (2013.01); H04N 9/3194 (2013.01); H01S 5/32341 (2013.01); H01S 5/4012 (2013.01); H04N 9/3129 (2013.01);
Abstract
A laser light source module includes a plurality of laser light sources, a synthesizing element, a light receiving element, a case unit and a sealing unit. The synthesizing element overlaps laser beams outputted from the laser light sources. The light receiving element detects the intensities of the laser beams outputted from the laser light sources. The case unit houses the laser light sources and the synthesizing element. The sealing unit seals the case unit. The light receiving element is attached to the sealing unit.