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. 15, 1989
Filed:
Mar. 28, 1988
Applicant:
Inventor:
John H Furrey, Indianapolis, IN (US);
Assignee:
Thomson Consumer Electronics, Inc., Princeton, NJ (US);
Primary Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
358242 ; 358164 ; 358184 ;
Abstract
A video signal from a low impendance output of an amplifier device is conveyed to an image display device via a coupling path including first and second series connected resistors and a high frequency bypass capacitor coupled across the first resistor. The coupling path limits the signal drive to the display device particularly in the presence of a large magnitude video drive signal, and also compensates for high frequency attenuation of the video drive signal by an input capacitance of the display device.