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:
Jun. 22, 2021
Filed:
Sep. 05, 2019
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Seiji Suzuki, Kawasaki, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 21/218 (2011.01); H04L 29/06 (2006.01); H04N 13/178 (2018.01); H04N 13/194 (2018.01); H04N 13/161 (2018.01); H04N 21/266 (2011.01); H04N 21/854 (2011.01); H04N 21/462 (2011.01); H04N 5/232 (2006.01); H04N 21/235 (2011.01); H04L 29/08 (2006.01); H04N 7/18 (2006.01); H04N 21/845 (2011.01);
U.S. Cl.
CPC ...
H04L 65/4076 (2013.01); H04L 65/4084 (2013.01); H04L 65/602 (2013.01); H04L 65/604 (2013.01); H04L 65/607 (2013.01); H04L 67/02 (2013.01); H04N 5/232 (2013.01); H04N 7/18 (2013.01); H04N 13/161 (2018.05); H04N 13/178 (2018.05); H04N 13/194 (2018.05); H04N 21/21805 (2013.01); H04N 21/235 (2013.01); H04N 21/266 (2013.01); H04N 21/462 (2013.01); H04N 21/8456 (2013.01); H04N 21/85406 (2013.01);
Abstract
A sending device that sends, to a receiving device, a content divided into segments includes a generating unit configured to generate data containing information that allows access to each segment, and a communication control unit configured to send, to the receiving device, data generated by the generating unit. The communication control unit is further configured to send, to the receiving device, video area information of each segment.