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:
Aug. 06, 2024
Filed:
Jun. 24, 2022
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Yosuke Obayashi, Chiba, JP;
Masanori Ichikawa, Kanagawa, JP;
Minoru Kambegawa, Chiba, JP;
Junichi Goda, Chiba, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 1/00 (2006.01); G06F 3/12 (2006.01); G06K 15/02 (2006.01);
U.S. Cl.
CPC ...
H04N 1/00045 (2013.01); H04N 1/00005 (2013.01); H04N 1/0009 (2013.01); H04N 1/00092 (2013.01); H04N 1/00411 (2013.01); H04N 1/00037 (2013.01);
Abstract
An image printed on a recording sheet is read, and the read image is displayed on a display unit. An instruction to use the displayed image as a correct answer image is accepted, and an image generated from the image that the instruction to use is accepted is registered as the correct answer image. A printed image is verified by comparing the printed image with the registered correct answer image.