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. 12, 1982
Filed:
Mar. 03, 1980
Applicant:
Inventors:
Allan Northeved, Bagsvaerd, DK;
Knud C Fabrin, Farum, DK;
Assignee:
Medicoteknisk Institut, Svejsecentralen, Glostrup, DK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
73612 ; 73625 ;
Abstract
The present invention relates to an apparatus for providing an ultrasonic sectional view by exciting elements in a plane ultrasonic transducer to form focusing waves. The reflected waves are received and time-coordinated by means of a circuit for each element or each set of elements, whereby the reflected waves are geometrically correctly placed in a visualizing screen. According to the invention the circuits are uniform.