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. 19, 1993
Filed:
Sep. 03, 1991
Barry G Grossman, Satellite Beach, FL (US);
Frank M Caimi, Vero Beach, FL (US);
Harbor Branch Oceanographic Institution, Inc., Ft. Pierce, FL (US);
The Florida Institute of Technology, Inc., Melbourne, FL (US);
Abstract
A system for measuring the value of a parameter, e.g., structural strain, includes an optical waveguide, a laser or equivalent light source for launching coherent light into the waveguide to propagate therein as multi modes, an array of a plurality of spaced apart photodetectors each comprising a light receptor surface and signal output, said array being arranged to have light emitted from said waveguide output portion irradiate said light receptor surfaces, an artificial neural network formed of a plurality of spaced apart neurons, connectors to impose weighted portions of signal outputs from the photodetectors upon the neurons which register the parameter value on a meter or like output device.