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:
Feb. 25, 1992
Filed:
Nov. 30, 1990
Applicant:
Inventors:
John D Lovely, Batavia, NY (US);
Christopher M Downs, Canandaguia, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ; H04N / ;
U.S. Cl.
CPC ...
358 17 ; 358 27 ;
Abstract
A method and apparatus for detecting the presence of a synchronization signal in at least one of a red, green and blue video input signal is disclosed, that permits signal processing to occur on the red, green and blue video input signals after the synchronization signal has been removed therefrom, while providing a reconstituted synchronization signal that is combined with the red, green and blue video signals after the completion of the signal processing.