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:
Feb. 03, 1976
Filed:
Nov. 12, 1974
Timothy M Harrington, Sierra Madre, CA (US);
MDH Industries, Inc., Monrovia, CA (US);
Abstract
A method of measuring the duration of a discontinuous signal, which consists of groups of pulses with the duration of the gap between individual pulses in the same group being smaller then the time between groups, includes the steps of starting a time-measuring device at the time of arrival of the leading edge of the first pulse in the group whose duration is to be measured, copying the measured value from the time-measuring device without stopping that time-measuring device whenever signal gaps occur, storing each successive measured value until a timer examining the signal gaps determines that no signals have occurred for a preselected time, and displaying the measured value of the time copied from the time-measuring device at the last instant that the pulsating signal was present.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile