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. 01, 2016
Filed:
Oct. 16, 2014
Applicant:
Makoto Masuda, Nara, JP;
Inventor:
Makoto Masuda, Nara, JP;
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03B 21/10 (2006.01); G03B 33/12 (2006.01); G03B 21/20 (2006.01); H04N 9/31 (2006.01); G02B 27/10 (2006.01);
U.S. Cl.
CPC ...
G03B 33/12 (2013.01); G02B 27/104 (2013.01); G03B 21/2033 (2013.01); G03B 21/2093 (2013.01); H04N 9/3129 (2013.01); H04N 9/3141 (2013.01); G03B 21/10 (2013.01);
Abstract
A laser beam projection apparatus includes a first light source module including a red color laser light source, a green color laser light source, and a blue color laser light source, and a light source module for combination configured to be capable of emitting a laser beam and be used in combination with the first light source module according to use. The first light source module includes a first casing, and the light source module for combination includes a second casing. The first casing and the second casing have a common casing configuration including at least light source fitting portions.