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专利名称：Ceramic capacitor, method for producing
the same, and dielectric multilayer device
发明人：Takayuki Takeuchi,Masahiro Yamaoka,Emiko
Kawahara
申请号：US106725申请日：20031003
公开号：US20040070919A1公开日：20040415
专利附图：
摘要：A ceramic capacitor includes: a first conductive pattern; a second conductivepattern and a dielectric layer, the first conductive pattern and the second conductive
pattern being made of a conductor and provided so as to oppose each other andsandwich the dielectric layer therebetween. The first conductive pattern and the secondconductive pattern are different in area from each other, where the second conductivepattern is smaller than the first conductive pattern, and a portion where the firstconductive pattern and the second conductive pattern overlap each other forms acapacitance portion. A first extended portion and a second extended portion made of theconductor are formed at both edges of the second conductive pattern so as to extend inmutually opposite directions. With this configuration, the ceramic capacitor with areduced variation in capacitance value caused by displacement in lamination of greensheets can be provided.
申请人：MATSUSHITA ELECTRIC INDUSTRIAL CO. LTD.
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