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:
Aug. 17, 2004
Filed:
Oct. 24, 2002
Applicant:
Inventor:
Chris Wyland, Livermore, CA (US);
Assignee:
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05H 7/20 ;
U.S. Cl.
CPC ...
H05H 7/20 ;
Abstract
A substrate material for mounting an integrated circuit contains a non-electrically-conductive mesh of thermally-conductive material. Because the mesh is electrically-non-conductive, it can purposely be configured to contact any and all of the circuit traces that are proximate to the substrate, thereby using the circuit traces as thermally-coupled heat sinks. In a preferred embodiment, the thermally-conductive mesh replaces the structural fiberglass mesh that is conventionally used in substrates, thereby allowing the mesh to serve a dual structural and thermal function.