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. 15, 1991
Filed:
Dec. 26, 1989
Applicant:
Inventor:
Genzaburou Kotani, Kobe, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R / ; G06F / ;
U.S. Cl.
CPC ...
364483 ; 324522 ; 364492 ;
Abstract
A digital locator in which a resistance value R and an inductance value L are determined using an improved approximation which remains precise over a wider frequency range based on waveform sampling at an odd or even number of time intervals.
Quick Actions:
Kotani, Genzaburou. (1991). Digital locator (U.S. Patent No. 4985843). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4985843
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