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:
Jan. 14, 2025
Filed:
Jul. 01, 2020
Applicant:
Sony Group Corporation, Tokyo, JP;
Inventor:
Yoshikazu Aoki, Tokyo, JP;
Assignee:
SONY GROUP CORPORATION, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
H04N 21/43 (2011.01); H04N 5/067 (2006.01); H04N 21/4385 (2011.01);
U.S. Cl.
CPC ...
H04N 21/43076 (2020.08); H04N 5/067 (2013.01); H04N 21/4385 (2013.01);
Abstract
Initial synchronization is achieved without depending on fluctuations of a transmission packet transfer delay time in a network. An IP packet having a multiplexed transport packet containing media data is received via a network. The IP packet is processed, and media presentation by the media data is controlled. A presentation timing is controlled on the basis of a network delay time in communication between a transmission side and a reception apparatus via the network. For example, the multiplexed transport packet is a TS packet making up an MPEG-2 transport stream.