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Patent Searching and Data


Title:
MANUFACTURE OF MONOLITHIC CERAMIC CAPACITOR
Document Type and Number:
Japanese Patent JPH05101969
Kind Code:
A
Abstract:

PURPOSE: To suppress occurrence of a structural defect such as delamination in a method for manufacturing a monolithic ceramic capacitor to be used for various electronic apparatuses.

CONSTITUTION: A screen printing is conducted by employing a block having regions which have two types of different meshes on the same surface and so disposing fine mesh parts 2 as to coincide with forming parts of inner electrodes 5 and rough mesh parts 3 as to coincide with nonforming parts of the electrodes 5 in a step of forming a dielectric layer by a screen printing method of the type of covering a base film 4 as a support with the electrodes 5. Thus, since the electrodes 5 are coated with thin dielectric layer and the other parts are covered with thick dielectric layer, the thicknesses of the electrodes 5 are cancelled to obtain a green sheet having a flat surface. A satisfactory lamination is conducted by a heat transferring method using the sheet to obtain a uniform laminated layer forming body, and hence occurrence of a structural defect such as delamination in an element after baking can be suppressed.


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Inventors:
MARUYAMA KENJI
OKUYAMA HIKOHARU
HORIBE YASUTAKA
OKINAKA HIDEYUKI
Application Number:
JP26004091A
Publication Date:
April 23, 1993
Filing Date:
October 08, 1991
Export Citation:
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Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
H01G4/12; H01G4/30; (IPC1-7): H01G4/12; H01G4/30
Attorney, Agent or Firm:
Akira Kobiji (2 outside)