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:
Jul. 02, 2019
Filed:
Feb. 12, 2016
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Jun Nagatoshi, Tokyo, JP;
Hiroyuki Fukuhara, Suntou-gun, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 26/08 (2006.01); G03G 15/043 (2006.01); G02B 26/10 (2006.01); F21V 23/06 (2006.01); F21V 19/04 (2006.01); G03G 15/04 (2006.01);
U.S. Cl.
CPC ...
G03G 15/043 (2013.01); F21V 19/045 (2013.01); F21V 23/06 (2013.01); G02B 26/10 (2013.01); G03G 15/04036 (2013.01);
Abstract
An optical scanning apparatus according to the present invention includes a light source, and a substrate including an electric circuit for causing the light source to emit light. The number of holes in the substrate into which terminals in the light source are respectively inserted is larger than the number of the terminals, so that the substrate can also be used for another light source including a different number of terminals.