Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
LAMINATED CERAMIC CAPACITOR AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2013/145423
Kind Code:
A1
Abstract:
In order to achieve both a large capacity and improved reliability by flattening, under appropriate conditions, the surface of an internal electrode, which is laminated on a dielectric body in this laminated ceramic capacitor, the proportion of dielectric particles constituting a dielectric layer that exists in a single layer and single particle is greater than 50%, and the average value of an electrode particle aspect ratio, which represents the ratio of the maximum length, which is orthogonal to the thickness direction, to the maximum thickness of electrode particles constituting an internal electrode layer, is greater than three.

Inventors:
MORITA, Koichiro (16-20, Ueno 6-chome, Taito-k, Tokyo 05, 〒1100005, JP)
Application Number:
JP2012/079423
Publication Date:
October 03, 2013
Filing Date:
November 13, 2012
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TAIYO YUDEN CO., LTD. (16-20, Ueno 6-chome Taito-k, Tokyo 05, 〒1100005, JP)
International Classes:
H01G4/12; H01G4/232; H01G4/30
Foreign References:
JP2011091083A2011-05-06
JP2005209415A2005-08-04
JP2010212503A2010-09-24
JP2010067721A2010-03-25
JP2007022829A2007-02-01
Attorney, Agent or Firm:
TSUKUNI & ASSOCIATES et al. (KASUMIGASEKI TOKYU Bldg, 3-7-1 Kasumigaseki, Chiyoda-k, Tokyo 13, 〒1000013, JP)
Download PDF: