发明名称 ELECTRONIC DEVICE
摘要 <p><P>PROBLEM TO BE SOLVED: To provide an electronic device having excellent characteristics and high reliability. <P>SOLUTION: The electronic device 100 includes: a substrate 10; an inter-layer insulating layers 30a, 30b, and 30c formed on the upper part of the substrate 10 and having a cavity 32; a functional element 20 stored in the cavity 32; a first coating layer 40 formed on the upper part of the cavity 32; a resin layer 50 formed, avoiding the upper part of the cavity 32, on the upper part of the inter-layer insulating layers 30a, 30b, and 30c; and a second coating layer 60 formed on the upper part of the first coating layer 40. <P>COPYRIGHT: (C)2011,JPO&INPIT</p>
申请公布号 JP2011177846(A) 申请公布日期 2011.09.15
申请号 JP20100045004 申请日期 2010.03.02
申请人 SEIKO EPSON CORP 发明人 KAYANO YUJI
分类号 B81B7/02;B81B3/00;H01L23/12 主分类号 B81B7/02
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