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Title:
LAYERED CERAMIC CAPACITOR
Document Type and Number:
Japanese Patent JPH05234805
Kind Code:
A
Abstract:

PURPOSE: To provide a layered ceramic capacitor which has uniform density in the inside, and can restrain generation of delamination or deterioration of long life characteristics due to delamination.

CONSTITUTION: An integrated structure of a laminating ceramic capacitor is composed of a protection layer 4 of dielectric sheet, a laminated layer section where inside electrodes 2 are transposed, outside electrodes 3, and laminated buffering material 5 covering from the extended line to laminating direction of the edges of the inside electrodes 2, to the connection with the outside electrodes 3. Density in a capacitor is uniform due to the structure. Therefore, delamination which has been generated conventionally can be prevented. As a result, deterioration of long life characteristics can be restrained. In addition, peeling during manufacturing or capacitance shortage of the capacitor can be reduced.


Inventors:
ACHINAMI TATSUO
Application Number:
JP3120792A
Publication Date:
September 10, 1993
Filing Date:
February 19, 1992
Export Citation:
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Assignee:
NEC CORP
International Classes:
H01G4/12; H01G4/30; (IPC1-7): H01G4/12; H01G4/30
Attorney, Agent or Firm:
Naoki Kyomoto (2 outside)



 
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