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. 09, 2013
Filed:
Mar. 31, 2011
Akira Yokoyama, Utsunomiya, JP;
Akira Yokoyama, Utsunomiya, JP;
Canon Kabushiki Kaisha, , JP;
Abstract
A driving force transmitting device for driving a driven unit includes a first driving unit, a second driving unit, a driving force-transmitted portion which is attached to the driven unit and to which driving forces of the first and second driving units are transmitted, and a controlling unit for separately controlling the first and second driving units, wherein driving force transmitting portions of the first and second driving units transmit the driving forces to the driving force-transmitted portion at its different positions, and wherein when the driven unit being driven is to be stopped, the controlling unit causes the first driving unit to drive in a direction reverse to a driving direction while the second driving unit continues to drive, then causes the first and second driving units to stop in a state in which the driving forces of the first and second driving units are balanced with each other.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile