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:
Sep. 06, 2011
Filed:
Sep. 24, 2007
Shoko Magata, Toride, JP;
Shoko Magata, Toride, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image reading apparatus including an image reading portion reading an image of an original placed on an original stand; an original cover pressing the original on the original stand; a plurality of hinge portions pivotally supporting the original cover with respect to the image reading portion; a plurality of opening and closing drive portions arranged in the plurality of hinge portions, respectively to open-drive and close-drive the original cover; and a control portion open-driving and close-driving the plurality of opening and closing drive portions based on different drive profiles, respectively.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile