发明名称 MULTILAYER INDUCTOR AND METHOD OF MANUFACTURING THE SAME
摘要 <P>PROBLEM TO BE SOLVED: To provide a multilayer inductor and a method of manufacturing the multilayer inductor. <P>SOLUTION: A multilayer inductor of the present invention comprises: a laminate formed by laminating a plurality of body sheets; a coil portion including internal electrode patterns that are respectively formed on the body sheets; and external electrodes that are formed on both lateral surfaces of the laminate and are electrically connected to both ends of the coil portion. In the internal electrode patterns, a space portion may be formed to correspond to contraction of the body sheets. The body sheets can be prevented from being magnetized due to stress generated in a product by relieving the stress through the space portion, thereby preventing a reduction in inductance. The multilayer inductor may also be manufactured by using conventional product manufacturing processes themselves without any influence on the productivity of a product. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2013033941(A) 申请公布日期 2013.02.14
申请号 JP20120134538 申请日期 2012.06.14
申请人 SAMSUNG ELECTRO-MECHANICS CO LTD 发明人 KIM MYEONG GI;AN SUNG YONG;SON SOO HWAN
分类号 H01F17/00;H01F41/04 主分类号 H01F17/00
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