Title:
ペロブスカイト誘電体層を有する巻回型コンデンサおよびその製造方法
Document Type and Number:
Japanese Patent JP6423953
Kind Code:
B2
Abstract:
A roll-up type capacitor includes a cylindrical part, a first external electrode, and a second external electrode. The cylindrical part is a rolled-up laminate in which a lower electrode layer, a dielectric layer and an upper electrode layer are laminated in this order. The first external electrode is electrically connected to the upper electrode layer, and the second external electrode is electrically connected to the lower electrode layer, and the first external electrode and the second external electrode are respectively located on opposed sides of the cylindrical part such that they face to each other.
Inventors:
Shoichiro Suzuki
Yo Ando
Koichi Banno
Oliver G. Schmidt
Daniel Grimm
Yo Ando
Koichi Banno
Oliver G. Schmidt
Daniel Grimm
Application Number:
JP2017510914A
Publication Date:
November 14, 2018
Filing Date:
August 26, 2014
Export Citation:
Assignee:
MURATA MANUFACTURING CO.,LTD.
Livenitz Institute for Solid State and Materials Research Dresden
Livenitz Institute for Solid State and Materials Research Dresden
International Classes:
H01G4/33; H01G4/30
Domestic Patent References:
| JP3106722U |
Foreign References:
| GB844707A | ||||
| EP2304818A1 |
Attorney, Agent or Firm:
Samejima Mutsumi
Yoshida Tamaki
Yoshida Tamaki