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:
Oct. 26, 2010
Filed:
May. 07, 2007
Applicants:
Naohisa Nagata, Moriya, JP;
Ichiro Sasaki, Toride, JP;
Akinobu Nishikata, Kashiwa, JP;
Satoru Yamamoto, Abiko, JP;
Hiroshi Matsumoto, Toride, JP;
Inventors:
Naohisa Nagata, Moriya, JP;
Ichiro Sasaki, Toride, JP;
Akinobu Nishikata, Kashiwa, JP;
Satoru Yamamoto, Abiko, JP;
Hiroshi Matsumoto, Toride, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 15/04 (2006.01);
U.S. Cl.
CPC ...
Abstract
An image forming apparatus is configured, in performing changing of a rotation speed of a scanner motor and forming of an image density adjustment patch in the same page interval, to change the rotation speed of the scanner motor before forming the image density adjustment patch.