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:
Jul. 12, 2005
Filed:
Nov. 21, 2003
Holger Hübner, Baldham, DE;
Holger Hübner, Baldham, DE;
Infineon Technologies AG, Munich, DE;
Abstract
For the purpose of contact-connecting an electrical component, in particular a semiconductor component, on a substrate having a conductor structure, a joining temperature is chosen in such a way that the substrate, with a pressure being exerted on the electrical component, experiences a plastic deformation, with the result that the electrical component is pressed together with the conductor structure into the substrate in a positively locking manner. In order to produce the connection between the component and the substrate, use is preferably made of a thin diffusion solder layer which can be processed at temperatures lying below the melting point of the substrate.