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:
Jun. 02, 1998
Filed:
Dec. 05, 1995
Detlev Hennings, Aachen, DE;
Herbert Schreinemacher, Aachen, DE;
U.S. Philips Corporation, New York, NY (US);
Abstract
Components whose palladium metal-containing constituent is not subject to delamination and which exhibit very good dielectric properties are obtained by means of a method of manufacturing a ceramic electronic component. The ceramic electronic component is essentially composed of a dielectric oxide ceramic and at least one palladium-containing component, and is obtained by firing and sintering of a green body containing an organic binder with the firing process including a first step in which the binder is removed from the binder-containing green body by means of a water-gas reaction in a water vapor-containing, essentially oxygen-free, atmosphere at temperatures between 20.degree. and 880 .degree. C., and a second step in which the dielectric oxide ceramic is re-oxidized in an atmosphere having an oxygen content of 10 to 100% by volume at a temperature in the range from 880 .degree. C. to 900 .degree. C.