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:
Apr. 30, 2019
Filed:
Oct. 04, 2017
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Hiroyuki Fukuhara, Suntou-gun, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 15/00 (2006.01); G03G 15/04 (2006.01); G03G 21/16 (2006.01);
U.S. Cl.
CPC ...
G03G 15/04036 (2013.01); G03G 21/1633 (2013.01); G03G 21/1666 (2013.01);
Abstract
An image forming apparatus includes a scanner unit configured to emit light depending on image information, the scanner unit including an optical element and an optical box provided with an opening and configured to accommodate the optical element; and an outer cover of the image forming apparatus. The optical box has an open portion uncovering the optical element. The open portion of the optical box faces the outer cover.