发明名称 CIRCUIT DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a circuit device wherein the adhesion between a circuit element and other constituent members is improved. <P>SOLUTION: The circuit device 10A of this configuration comprises a conductive pattern 12, a coating resin 14 covering the conductive pattern 12 except for a first opening 11A, and a semiconductor element 13A electrically connected by a conductive paste 9 to the conductive pattern 12 exposed in the first opening 11A. The first opening 11A is formed to be smaller than the semiconductor element 13A, and the conductive paste 9 contacts with both the conductive pattern 12 exposed in the first opening 11A and with the coating resin 14. <P>COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005109225(A) 申请公布日期 2005.04.21
申请号 JP20030342081 申请日期 2003.09.30
申请人 SANYO ELECTRIC CO LTD 发明人 NAKANO ATSUSHI;KATO ATSUSHI
分类号 H05K3/28;H01L21/52;H01L21/56;H01L21/58;H01L23/12;H01L23/498;H05K1/18 主分类号 H05K3/28
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