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. 10, 2023
Filed:
Feb. 16, 2022
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 1/32 (2006.01); H04N 1/00 (2006.01); H04N 1/387 (2006.01); G06K 19/06 (2006.01);
U.S. Cl.
CPC ...
H04N 1/32208 (2013.01); G06K 19/06037 (2013.01); H04N 1/0087 (2013.01); H04N 1/00204 (2013.01); H04N 1/00323 (2013.01); H04N 1/00846 (2013.01); H04N 1/00867 (2013.01); H04N 1/00883 (2013.01); H04N 1/32144 (2013.01); H04N 1/3872 (2013.01); H04N 1/00859 (2013.01); H04N 2201/327 (2013.01);
Abstract
An object is to provide a copy function that guarantees intensity of embedded information. At the time of copying a printed material, embedded information is extracted from a scanned image obtained by scanning the target printed material. Then, in a case where it is confirmed that the copy-target printed material is an authentic document by the extracted embedded information, the embedded information extracted from the scanned image is reconfigured and printed and output.