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:
Jan. 27, 1987
Filed:
Mar. 19, 1985
Masayuki Yoshida, Tokorozawa, JP;
Pioneer Electronic Corporation, Tokyo, JP;
Abstract
A switching circuit for a power supply in a signal processing apparatus for processing a signal in synchronism with a clock signal having a predetermined frequency, comprising a switching element, driven by a signal having frequency which is in an integer ratio relationship with said predetermined frequency, for receiving a non-stabilized DC voltage, thereby to output said non-stabilized DC voltage intermittently. An electric power supply means controls the DC output voltage to be supplied to an electric power supply line by means of the switching element in order to set it equal to a predetermined value.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile