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:
May. 24, 2022
Filed:
Oct. 26, 2020
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Masanori Ichikawa, Kanagawa, JP;
Yosuke Obayashi, Chiba, 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);
U.S. Cl.
CPC ...
H04N 1/00045 (2013.01); H04N 1/00005 (2013.01); H04N 1/0009 (2013.01); H04N 1/00037 (2013.01); H04N 1/00092 (2013.01); H04N 1/00411 (2013.01);
Abstract
An image printed on a recording sheet is read, and read images excluding a defective image are displayed on a display unit. An instruction to use a displayed image as a correct answer image is accepted, and an image generated from the accepted image is registered as a correct answer image to be used for verification.