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:
Feb. 20, 2018
Filed:
Mar. 17, 2016
Applicant:
Takahiro Fukase, Kanagawa, JP;
Inventor:
Takahiro Fukase, Kanagawa, JP;
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 1/60 (2006.01);
U.S. Cl.
CPC ...
H04N 1/6041 (2013.01);
Abstract
A color processing apparatus includes circuitry that obtains a color patch scanned image acquired by scanning a color patch, acquires a pixel value of the color patch scanned image, calculates pixel value variance information indicating a variance of the pixel values based on the acquired pixel values, and determines whether or not the color patch scanned image is defective based on the pixel value variance information.
Fukase, Takahiro. (2018). Color processing apparatus, inspection apparatus, and color processing method (U.S. Patent No. 9900474). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9900474
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile