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. 27, 1990
Filed:
Oct. 26, 1988
Applicant:
Inventors:
Allan R Gale, Allen Park, MI (US);
Lyle O Hoppie, West Bloomfield, MI (US);
Assignee:
Eaton Corporation, Cleveland, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R / ; G06F / ;
U.S. Cl.
CPC ...
324132 ; 364573 ;
Abstract
A system (20) for linearizing a non-linear transducer output signal (s.sub.2) which may be amplified to a non-linear output signal (s.sub.2) by suitable amplifier means (2) by providing signal (s.sub.2) to both a summing or linearization means (6) and an analog to digital converter which provides a signal (s.sub.3) to a storage means (4) which selectively provides a predetermined correction signal (s.sub.4) which is received by a digital to analog converter (5) to provide a signal (s.sub.5) to linearization means (6) for combination with signal (s.sub.2) to provide a linearized output signal (s.sub.6).