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. 06, 2009
Filed:
Jun. 13, 2002
Applicants:
Mark Francis Rumreich, Indianapolis, IN (US);
John Alan Hague, Indianapolis, IN (US);
Inventors:
Mark Francis Rumreich, Indianapolis, IN (US);
John Alan Hague, Indianapolis, IN (US);
Assignee:
Thomson Licensing, Boulogne-Billancourt, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N 7/00 (2006.01); H04N 7/087 (2006.01); H04N 5/91 (2006.01);
U.S. Cl.
CPC ...
Abstract
A video system () includes detection circuitry (A-C) operative to detect pseudo-synchronization pulses within a composite synchronization signal in dependence upon at least one timing signal. Timing circuitry (D-F) is operative to generate the at least one timing signal without utilizing synchronization information within the composite synchronization signal.