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:
Nov. 08, 1983
Filed:
May. 29, 1981
Robert N Nelson, Scottsdale, AZ (US);
Motorola Inc., Schaumburg, IL (US);
Abstract
A broadband peak detector comprising in combination a limiter coupled between an AC signal input means and a dual slope integrator, the integrator having a charging rate equal to twice its discharging rate. A comparator is coupled to the output of said integrator and has a threshold voltage set so that an output signal is produced when the integrator is discharged. The leading edge of said output signal triggers a monostable multivibrator to produce a pulse at quadrature which drives a sample and hold circuit to sample and hold the peak of the input signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile