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. 10, 1990
Filed:
Jul. 13, 1989
Sony Corporation, Tokyo, JP;
Abstract
A signal processing circuit for a moving detection circuit which has a coefficient generator which is connected to an output of a moving detection circuit. A level comparator is connected between the moving detection circuit and the coefficient generator and is also connected to a threshold voltage switch. An isolated-point eliminating circuit is connected between the level comparator and a time base filter which is connected at its output terminal to the input terminal of the coefficient generator. The coefficient generator includes a plurality of one bit delay devices which are connected in series and the plurality of one bit delay devices have a plurality of output terminals, and an adder is connected to the plurality of output terminals so as to add the output signals.