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.

Date of Patent:
Jan. 05, 2016

Filed:

Jan. 31, 2013
Applicant:

Murata Manufacturing Co., Ltd., Nagaokakyo-shi, Kyoto-fu, JP;

Inventors:

Yasuhiro Nishisaka, Nagaokakyo, JP;

Yukio Sanada, Nagaokakyo, JP;

Tetsuya Kisumi, Nagaokakyo, JP;

Toshiki Nagamoto, Nagaokakyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G 4/005 (2006.01); H01G 4/30 (2006.01); H01G 4/232 (2006.01); H05K 7/00 (2006.01); H02N 2/00 (2006.01); H01C 7/00 (2006.01); H01C 1/148 (2006.01); H01C 7/18 (2006.01); H01F 17/00 (2006.01); H01L 41/047 (2006.01); H01F 27/29 (2006.01);
U.S. Cl.
CPC ...
H05K 7/00 (2013.01); H01C 1/148 (2013.01); H01C 7/008 (2013.01); H01C 7/18 (2013.01); H01G 4/005 (2013.01); H01G 4/2325 (2013.01); H01G 4/30 (2013.01); H02N 2/00 (2013.01); H01F 17/0006 (2013.01); H01F 27/292 (2013.01); H01L 41/0472 (2013.01);
Abstract

A ceramic electronic component includes a ceramic body; a plurality of internal electrodes provided in the ceramic body and including ends exposed on a surface of the ceramic body; a coating layer covering a surface portion of the ceramic body on which the internal electrodes are exposed, the coating layer being made of a glass or resin medium in which metal powder particles are dispersed; and an electrode terminal provided directly on the coating layer and including a plating film. The metal powder particles define conduction paths electrically connecting the internal electrodes with the electrode terminal and have an elongated shape in cross section along a thickness direction of the coating layer. The metal powder particles defining the conduction paths have a maximum diameter not smaller than the thickness of the coating layer.


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