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. 24, 2021
Filed:
Mar. 17, 2017
Applicant:
Sharp Kabushiki Kaisha, Sakai, JP;
Inventors:
Assignee:
SHARP KABUSHIKI KAISHA, Sakai, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 19/467 (2014.01); H04N 21/8358 (2011.01); H04N 21/81 (2011.01); H04N 21/4627 (2011.01);
U.S. Cl.
CPC ...
H04N 19/467 (2014.11); H04N 21/4627 (2013.01); H04N 21/814 (2013.01); H04N 21/8358 (2013.01);
Abstract
A device may be configured to signal information using watermarks. A device may be configured to determine a watermark message identifier. A device may be configured to receive a multimedia signal, parse a watermark message identifier, and receive fragment characteristic information in response to the value of the watermark identifier.