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:
Dec. 12, 2017
Filed:
Oct. 19, 2015
Applicant:
Murata Manufacturing Co., Ltd., Nagaokakyo-shi, Kyoto-fu, JP;
Inventor:
Tomochika Miyazaki, Nagaokakyo, JP;
Assignee:
MURATA MANUFACTURING CO., LTD., Nagaokakyo-Shi, Kyoto-Fu, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C 4/14 (2006.01); H01G 4/232 (2006.01); C03C 8/16 (2006.01); C03C 8/18 (2006.01); H01B 1/20 (2006.01); C03C 3/064 (2006.01); C03C 3/066 (2006.01); H01G 4/008 (2006.01); H01G 4/012 (2006.01); H01G 4/12 (2006.01); H01G 4/30 (2006.01);
U.S. Cl.
CPC ...
C03C 4/14 (2013.01); C03C 3/064 (2013.01); C03C 3/066 (2013.01); C03C 8/16 (2013.01); C03C 8/18 (2013.01); H01B 1/20 (2013.01); H01G 4/008 (2013.01); H01G 4/012 (2013.01); H01G 4/12 (2013.01); H01G 4/2325 (2013.01); H01G 4/30 (2013.01);
Abstract
A conductive paste for forming external electrodes for a multilayer ceramic electronic component. The paste contains a glass composition containing (a) BaO, (b) at least one of SrO and CaO, (c) ZnO, (d) BO, and (e) at least one selected from the group consisting of SiO, AlO, and TiO, in which the total content percentage of BaO, SrO, and CaO is 30 mol % or more, the molar ratio represented by BO/(SiO+AlO+TiO) is 0.7 to 1.5, and the content percentage of ZnO is 0 to 5 mol %.