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:
Apr. 02, 1985
Filed:
Jun. 16, 1983
Seigo Suzuki, Tokyo, JP;
Abstract
A signal synthesizer apparatus having a parameter dependent multiplier which includes charge-coupled devices. The multiplier has a gating input to store a charge corresponding to an input signal applied thereto; a transmission circuit for selectively transferring portions of the stored input charge, the selectivity of the transmission circuit being dependent on the prescribed parameter; and an output for receiving and combining all of the charges transferred from the transmission circuit. The transmission circuit comprises a first circuit for selectively dividing the charge corresponding to the input signal into given fragments and for transferring the divided charge, and a second circuit for determining the selectivity of the dividing of the charge according to the prescribed parameter. The rate of the dividing of charge corresponds to the multiplicative coefficient of the multiplier.