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:
Mar. 28, 2017
Filed:
Aug. 18, 2014
Applicant:
Tdk Corporation, Tokyo, JP;
Inventors:
Assignee:
TDK Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01G 4/30 (2006.01); H01G 2/14 (2006.01); H01G 4/06 (2006.01); H01G 4/12 (2006.01); H01C 7/10 (2006.01); H01C 7/18 (2006.01); H01C 7/00 (2006.01);
U.S. Cl.
CPC ...
H01G 4/1227 (2013.01); H01C 7/008 (2013.01); H01C 7/1006 (2013.01); H01C 7/18 (2013.01); H01G 4/30 (2013.01); H01C 7/003 (2013.01);
Abstract
A laminate-type ceramic electric component such as laminated ceramic capacitor which has excellent mechanical strength and also has thermal shock resistance at the same time is provided. A laminate-type ceramic electronic component includes an inner layer part, in which dielectric layers including ABO(which represents a perovskite crystal in which A contains at least Ba and B contains at least Ti) as a main component and internal electrode layers are alternately laminated; and a pair of outer layer parts which sandwich the inner layer part, wherein the outer layer parts include a continuous film containing a Ba—Si—Ti—O based crystal phase.