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:
Aug. 21, 2007
Filed:
Mar. 23, 2005
Applicants:
Harald Sikora, Bremen, DE;
Werner Blohm, Misselwarden, DE;
Inventors:
Harald Sikora, Bremen, DE;
Werner Blohm, Misselwarden, DE;
Assignee:
Sikora, AG, Bremen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01B 11/04 (2006.01); G01N 21/86 (2006.01);
U.S. Cl.
CPC ...
Abstract
Method for measuring the cross-sectional dimension of an elongated profile having rounded or sharp edges, in particular of a flat or sector cable by illuminating the article with light sources and determination of a plurality of shadow borders and calculating the parameter of the circle from the coordinates of the light sources and the shadow borders. The dimensions are determined from the circular parameter.