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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.:

US 11328854 B1

PDFFull Text
Date of Patent:
May. 10, 2022

Filed:

Jan. 24, 2019

Electronic component and manufacturing method for electronic component

Applicant:

Murata Manufacturing Co., Ltd., Nagaokakyo, JP;

Inventors:

Sumiyo Nakamura, Nagaokakyo, JP;

Jun Adachi, Nagaokakyo, JP;

Assignee:

MURATA MANUFACTURING CO., LTD., Kyoto, JP;

Attorney:

Keating & Bennett, LLP

Primary Examiner:

Shawki S Ismail

Assistant Examiner:

Kazi S Hossain

Int. Cl.
CPC ...
H01F 5/00 (2006.01); H01F 27/28 (2006.01); H01F 27/29 (2006.01); H01F 27/34 (2006.01); H01F 41/12 (2006.01); H01F 27/32 (2006.01); H01F 41/04 (2006.01); H01C 7/12 (2006.01); H01C 1/148 (2006.01); H01C 17/28 (2006.01); H01F 17/00 (2006.01);
U.S. Cl.
CPC ...
H01F 27/2804 (2013.01); H01C 1/148 (2013.01); H01C 7/12 (2013.01); H01C 17/28 (2013.01); H01F 17/0013 (2013.01); H01F 27/29 (2013.01); H01F 27/323 (2013.01); H01F 27/34 (2013.01); H01F 41/041 (2013.01); H01F 41/122 (2013.01); H01F 2027/2809 (2013.01);
Abstract

An electronic component includes a ceramic element body including glass, and outer electrodes provided on the ceramic element body. Each of the outer electrodes includes a base electrode layer on the ceramic element body and a buffer portion to buffer an impact. The base electrode layer includes a first region that is disposed on the ceramic element body and includes the buffer portion of equal to or more than about 15 vol % and equal to or less than about 50 vol %, and a second region that covers the first region and includes the buffer portion of equal to or more than about 1 vol % and equal to or less than about 10 vol %.

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