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:
Jun. 11, 2002
Filed:
Nov. 04, 1999
Applicant:
Inventor:
Eckhard Sperschneider, Neubiberg, DE;
Assignee:
Macrotron Process Technologies GmbH, Kirchheim, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01R 3/100 ;
U.S. Cl.
CPC ...
G01R 3/100 ;
Abstract
In a process and apparatus for inspecting welding points (or solder joints) for defects by means of X-rays, before the welding points are inspected, the values of predeterminable measurement parameters, such as height of a welding meniscus or rise of a grey scale value curve generated by the device, are determined for reference welding points. When the welding points are subsequently inspected, selected measurement parameters are evaluated.
Sperschneider, Eckhard. (2002). Process and circuit for testing a solder joint for faults (U.S. Patent No. 6404206). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6404206
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile