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:
Mar. 19, 2019
Filed:
Dec. 07, 2016
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Ryo Okuzumi, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 15/20 (2006.01); G03G 15/00 (2006.01); G03G 21/20 (2006.01);
U.S. Cl.
CPC ...
G03G 15/2039 (2013.01); G03G 15/80 (2013.01); G03G 21/206 (2013.01);
Abstract
A control device includes a controller configured to receive either one of a periodical first signal and a non-periodical second signal at a single port thereof. Depending on a state of the second signal, the controller switches first control for effecting control synchronized with the first signal and second control for effecting control synchronized with a predetermined cyclic period on the basis of a cyclic period of the first signal.