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:
Nov. 30, 2004
Filed:
Aug. 27, 2002
Applicant:
Inventor:
Herbert Schwarzbauer, Munich, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 3/100 ; G05G 1/500 ;
U.S. Cl.
CPC ...
B32B 3/100 ; G05G 1/500 ;
Abstract
A heat-conducting adhesive compound is provided with a sintered layer ( ) that consists of heat-conducting power, is arranged between two workpieces and contacts each workpiece in a two-dimensional manner. The compound is also provided with an adhesive ( ) which fills openings ( ) on the surface ( ) of the layer and adheres to the two workpieces. In a preferred embodiment, the sintered layer consists of silver powder. The sintered layer is produced between the workpieces and the layer is subsequently filled with a liquid adhesive ( ) which is then hardened.