发明名称 LAMINATED ELECTRONIC COMPONENT AND METHOD FOR MANUFACTURING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a structure capable of suppressing a warp of a laminated electronic component.SOLUTION: The laminated electronic component comprises: a laminate formed by alternately laminating a plurality of ceramic layers with a plurality of internal electrode layers; a cover layer laminated on the bottom surface of the laminate in a lamination direction of the laminate so as to cover the bottom surface; and a cover layer laminated on the top surface of the laminate in a lamination direction of the laminate so as to cover the top surface. A particle size of barium titanate powder constituting the cover layer laminated on the bottom surface is larger than a particle size of barium titanate powder constituting the laminate, and a particle size of the barium titanate powder constituting the cover layer laminated on the top surface is smaller than the particle size of the barium titanate powder constituting the laminate.
申请公布号 JP2013135178(A) 申请公布日期 2013.07.08
申请号 JP20110286385 申请日期 2011.12.27
申请人 NGK SPARK PLUG CO LTD 发明人 OGAWA TAKAMICHI;YAMAMOTO HIROSHI;OTSUKA ATSUSHI
分类号 H01G4/12;H01G4/30 主分类号 H01G4/12
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