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. 17, 2000
Filed:
Sep. 13, 1995
Masao Nakano, Kamakura, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image forming apparatus includes reading means for converting image light obtained by optically scanning an original into an electric signal. An image signal conversion table converts the image signal from the reading means in response to a property of the image forming system. An image signal generating device generates a reference image signal, and an image forming device forms an image on a recording sheet in response to the image signal. The image is formed on the recording sheet by the image forming device in response to the image signal generated by the image signal generating device, and image light obtained by optically scanning the recording sheet is converted into an image signal by the reading device, and the image signal conversion table is corrected on the basis of the image signal converted by the reading device.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile