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:
Mar. 11, 2008
Filed:
Sep. 06, 2006
Günther Greier, Graz-St. Peter, AT;
Günter Engel, Leibnitz, AT;
Renate Kofler, Graz, AT;
Axel Pecina, St Peter i.S., AT;
Robert Krumphals, Deutschlandsberg, AT;
Günther Greier, Graz-St. Peter, AT;
Günter Engel, Leibnitz, AT;
Renate Kofler, Graz, AT;
Axel Pecina, St Peter i.S., AT;
Robert Krumphals, Deutschlandsberg, AT;
EPCOS AG, , DE;
Abstract
A method produces a component having a ceramic base body and contact surfaces on opposite sides of the ceramic base body. The method includes forming first protective layers on the opposite sides of the ceramic base body in regions not to be covered by the contact surfaces, forming second protective layers on opposite surfaces of the ceramic base body, sintering the ceramic base body with the first and second protective layers at a first temperature, forming the contact surfaces on the ceramic base body, and sintering the contact surfaces at a temperature that is lower than the first temperature.