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. 23, 1982
Filed:
Sep. 28, 1979
Applicant:
Inventors:
Robert L Payne, Crystal, MN (US);
Thomas R Reinke, Robbinsdale, MN (US);
Assignee:
Honeywell Inc., Minneapolis, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03K / ;
U.S. Cl.
CPC ...
331111 ; 3311 / ;
Abstract
An oscillator circuit is disclosed using a capacitive voltage divider, the circuit being integratable in a monolithic integrated circuit chip. Currents are switched into and out of that one of the capacitors in the divider which is connected through inverters to the other capacitor in a feedback loop. Switching of the currents is controlled in another feedback loop involving a further inverter.
Payne, Robert. (1982). Switch operated capacitive oscillator apparatus (U.S. Patent No. 4321561). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4321561
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile