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:
Apr. 04, 1989
Filed:
Apr. 15, 1987
Applicant:
Inventor:
Bengt H Tornblom, Vaster.ang.s, SE;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ;
U.S. Cl.
CPC ...
364507 ; 364552 ; 324237 ; 324240 ;
Abstract
A testing device for storing and/or processing of fault signals obtained from at least one transducer with associated electronic equipment, which fault signals are at least partially derived from one or more features, for example a defect on a test object, such as a steel blank. The fault signals are supplied to at least one discriminating circuit to distinguish between relevant and trivial fault signals. The relevant signals are then supplied to a plurality of different signal processing circuits which, for example, operate in parallel but independently.