发明名称 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which is manufactured by a simpler process, and in which a failure is hardly generated, and also to provide a method of manufacturing the same. <P>SOLUTION: The semiconductor device A1 includes: one or more semiconductor elements 2 having an electrode 21 in at least either of a front surface and rear surface; and a protecting member material 3 covering the semiconductor elements 2, wherein a via hole 31 facing the electrode 21 is formed in the protecting member material 3, and a wiring pattern 4 conducting to the electrode 21 is prepared in an inner surface 31a of the via hole 31. <P>COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010040894(A) 申请公布日期 2010.02.18
申请号 JP20080203869 申请日期 2008.08.07
申请人 ROHM CO LTD 发明人 ISHIHARA TAKAYUKI
分类号 H01L33/48 主分类号 H01L33/48
代理机构 代理人
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