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. 17, 2004
Filed:
Oct. 10, 2001
Applicant:
Inventors:
Assignee:
ICOS Vision Systems N.V., , BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01B 1/114 ;
U.S. Cl.
CPC ...
G01B 1/114 ;
Abstract
A method and an apparatus for measuring respective positions of a set of contact elements of an electronic component, wherein the contact elements are illuminated with a light source producing a light with an incident angle of at the most 20° and wherein a first respectively a second image is recorded of said elements by means of a first respectively a second camera which are set up over a triangulation angle with respect to each other.