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:
Jun. 30, 2020
Filed:
Oct. 02, 2017
Konica Minolta, Inc., Chiyoda-ku, Tokyo, JP;
Masanori Yoshizawa, Hino, JP;
KONICA MINOLTA, INC., Chiyoda-Ku, Tokyo, JP;
Abstract
An image forming apparatus, including: an image former; a first reader which outputs a first color value and a second reader which outputs a second color value; and a hardware processor, wherein the first reader reads a partial region, the second reader is capable of reading an entire region, the adjustment pattern has a first patch region readable by the first reader and a second patch region readable by only the second reader, the second patch region includes a common color patch, the hardware processor obtains an estimate first color value by converting a second color value in the second patch region into a first color value, obtains a correction value of the estimate first color value for the common color patch, and corrects the estimate first color value obtained from every patch in the second patch region based on the correction value.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile