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:
Dec. 31, 2002
Filed:
Nov. 23, 1999
Juntaro Oku, Numazu, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image forming method and apparatus uses an image forming unit including an image carrier and a write unit that forms an image on the image carrier. A moving member moves to transfer, at a transfer position, the image formed on the image carrier and a driving unit rotates and drives the image carrier. A control circuit controls rotation driving of the driving unit on the basis of a rotation state of the image carrier obtained during a predetermined time interval centered on the same rotation position of a preceding rotation as that of a current rotation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile