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:
Dec. 11, 2012
Filed:
Apr. 17, 2008
Ghassem Azdasht, Berlin, DE;
Siavash Tabrizi, Berlin, DE;
Ghassem Azdasht, Berlin, DE;
Siavash Tabrizi, Berlin, DE;
Pac Tech—Packaging Technologies GmbH, Nauen, DE;
Smart Pac GmbH Technology Services, Nauen, DE;
Abstract
The present invention relates to a transfer device () for receiving and transferring a solder ball arrangement (). Said transfer device comprises a discharge container () and a transfer substrate () that interacts with the discharge container in order to obtain a flat solder ball arrangement and that can be subjected to a negative pressure. The discharge container comprises an at least partially perforated base wall () and the transfer substrate has a hole pattern for receiving the solder ball arrangement. The discharge container comprises an ultrasound device () for subjecting said discharge container to ultrasound vibrations.