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:
Aug. 09, 1983
Filed:
Aug. 28, 1980
Applicant:
Inventor:
Hiroshi Osaka, Toda, JP;
Assignee:
Clarion Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
358120 ; 358124 ;
Abstract
A video signal processing system in which a synchronizing signal component of a television video signal is inverted with reference to a pedestal level and expanded higher than a video component and horizontal synchronizing signals are reduced so that each of the horizontal synchronizing signals may correspond to plural lines.