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:
Sep. 28, 1999
Filed:
Mar. 12, 1997
Tsuyoshi Yamana, Kyoto, JP;
Abstract
The present invention provides a ceramic electronic part in which the glass components of a thick film electrode form a glass layer in the vicinity of the interface between the thick film electrode and a ceramic element to sufficiently bond the thick film electrode and the ceramic element even if small amounts of glass components are added, thereby preventing the glass added from interfering with conductivity, and sufficiently obtaining the excellent electrical characteristics of the ceramic element. The ceramic electronic part includes a ceramic element, and baked thick film electrodes provided on both main surfaces of the ceramic element and consisting of a conductive powder and glass frit, wherein each of the thick film electrodes has a conductive layer containing conductive components and a glass layer containing glass components and formed in the vicinity of the interface between the thick film electrode and the ceramic element.