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:
Jul. 13, 1976
Filed:
Jul. 22, 1975
Applicant:
Inventor:
Michel Favreau, Paris, FR;
Assignee:
Thomson-CSF, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
358 14 ;
Abstract
The top part of the band occupied by the complete video signal is split into two adjacent channels I and II respectively utilized for the alternate transmission of the first subcarrier S.sub.B and the second subcarrier S.sub. R, the luminance signal components being eliminated from the channel utilized for the particular subcarrier which is in the course of transmission. On reception, that part of the luminance signal, Y.sub.h1 or Y.sub.h2, transmitted through said top part, is repeated in the same delay line as the subcarriers.