Title:
積層コンデンサおよびその製造方法
Document Type and Number:
Japanese Patent JP3747940
Kind Code:
B2
Abstract:
A multilayer capacitor includes first and second internal electrodes that are opposed to each other so as to generate an electrostatic capacitance and have a capacitance generating portion functioning to generate the electrostatic capacitance, terminal connecting portions connected to corresponding external terminal electrodes, and extended portions connecting the capacitance generating portion to the terminal connecting portions. The extended portions are narrower than the capacitance generating portion and the terminal connecting portion and are curved in the direction of their thickness so as to provide a longer effective length. The multi-terminal capacitor is capable of increasing an ESR without adding a separate additional element.
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Inventors:
Hirokazu Takashima
Yoshikazu Takagi
Hiroshi Ueoka
Teruo Yoshida
Yoshikazu Takagi
Hiroshi Ueoka
Teruo Yoshida
Application Number:
JP2004165350A
Publication Date:
February 22, 2006
Filing Date:
June 03, 2004
Export Citation:
Assignee:
MURATA MANUFACTURING CO.,LTD.
International Classes:
H01G4/12; H01G4/232; H01G4/30
Domestic Patent References:
| JP11312623A | ||||
| JP2003031435A | ||||
| JP2003045740A | ||||
| JP2001155959A | ||||
| JP2001028318A | ||||
| JP63036677Y1 |
Attorney, Agent or Firm:
Masaaki Koshiba
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