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US 2001/0032383 A1Published application
Method for producing a ceramic electronic part
AssigneeMurata Manufacturing Co., Ltd.
InventorsTatsuo Haratani, Yasunobu Yoneda, Kyoshin Asakura
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Abstract
A ceramic electronic part includes a plurality of internal electrodes arranged in a ceramic sintered compact, superimposed via a ceramic layer. The free ends of the internal electrodes are formed to have a wedge-like cross-sectional shape, with the length L of the wedge and the internal thickness t of the electrode at the base of the wedge satisfying the relationship L>2t so that there is no risk of generating inter-layer peel-off or delamination in the ceramic layers.
Claims1
A method for producing an electronic part having a plurality of internal electrodes, said method comprising:
- laminating a plurality of ceramic green sheets one on top of the other, at least some of the ceramic green sheets having conductive paste on a surface thereof such that the conductive paste is located between two adjacent ceramic green sheets,
- baking the laminated product to obtain the electronic part, the contraction ratio of the ceramic material forming the ceramic green sheets being greater than the contraction ratio of the conductive paste.
Dependencies are inferred from the claim text.