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:
Nov. 01, 2011
Filed:
Mar. 30, 2005
Applicants:
Matthew Compton, Winchester, GB;
Nicholas Ian Saunders, Basingstoke, GB;
Inventors:
Matthew Compton, Winchester, GB;
Nicholas Ian Saunders, Basingstoke, GB;
Assignee:
Sony United Kingdom Limited, Weybridge, GB;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/66 (2006.01); H04J 3/06 (2006.01); G06F 1/12 (2006.01); G06F 13/42 (2006.01); H04L 5/00 (2006.01); H04L 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A video data network device arranged to receive a video signal and an associated synchronisation signal and to launch video data packets representing the video signal onto a packet-based data network comprises means for detecting whether the video signal is synchronised with the synchronisation signal; and means for launching data onto the network indicating whether the video signal is synchronised with the synchronisation signal.