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:
Sep. 16, 2014
Filed:
Oct. 21, 2011
Karim Hosseini Dehkordi, Trabuco Canyon, CA (US);
James Jerome Wagner, Rogers, MN (US);
Saeed Taheri, Markham, CA;
Farokh Eshragi Azar, Markham, CA;
Karim Hosseini Dehkordi, Trabuco Canyon, CA (US);
James Jerome Wagner, Rogers, MN (US);
Saeed Taheri, Markham, CA;
Farokh Eshragi Azar, Markham, CA;
Acculogic Corporation, Markham, Ontario, CA;
Abstract
An apparatus for thermal testing of a printed circuit board being electrically energized and being unpopulated or populated with electrical or electronic components is disclosed. The apparatus includes a device for pyrometrical scanning of surface temperatures, wherein the scanning device comprises a pyrometric sensor being movable for the purpose of scanning and being adjustable with respect to its distance from the printed circuit board. A method for operating such an apparatus is disclosed. The method includes adjusting the distance between the sensor and the printed circuit board during scanning.