发明名称 SEMICONDUCTOR PACKAGE AND ITS MANUFACTURE
摘要 PROBLEM TO BE SOLVED: To provide a semiconductor package whose hygroscopicity and reliability is improved, and a method for manufacturing this. SOLUTION: This is a semiconductor package in which a solder resist 3 with proper thickness is provided among conductor circuits 2, 4, and 5 on the surface of a substrate, and a method for manufacturing the semiconductor package including a process for operating patterning while allowing the solder resist 3 to remain among the conductor circuits 2, 4, and 5 by removing the solder resist by radar irradiation.
申请公布号 JPH11186432(A) 申请公布日期 1999.07.09
申请号 JP19970358100 申请日期 1997.12.25
申请人 CANON INC 发明人 TANIGUCHI YASUSHI;KONO MASAYUKI
分类号 H01L23/12;H01L21/48;H01L23/00;H01L23/31;H05K3/00;H05K3/28 主分类号 H01L23/12
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