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:
Mar. 28, 1978
Filed:
Jan. 19, 1977
Applicant:
Inventor:
Arthur H Klein, Attica, NY (US);
Assignee:
GTE Sylvania Incorporated, Stamford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
358165 ; 358 33 ;
Abstract
A blanking circuit for providing blanking pulses to a video system for a television receiver is disclosed. The blanking circuit is particularly adapted for fabrication in integrated circuit form and can advantageously be incorporated in an integrated circuit video processing system. The blanking circuit is adapted to receive retrace pulses of either polarity.