发明名称 SEMICONDUCTOR DEVICE AND METHOD THEREFOR
摘要 <P>PROBLEM TO BE SOLVED: To realize a semiconductor device which is capable of preventing reduction in reliability, and which can be manufactured at a cost lower than the conventional types, and to realize a method for manufacturing the same. <P>SOLUTION: An electrode pad 2 is provided, electrically connected to an electric circuit formed on the device forming surface of a silicon wafer 4. A rewired wiring pattern 5 is provided that is electrically connected to the electrode pad 2. An oxide film 10 is formed on the surface of the wiring pattern 5 by the oxidation of the wiring pattern 5. <P>COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005252162(A) 申请公布日期 2005.09.15
申请号 JP20040063997 申请日期 2004.03.08
申请人 SHARP CORP 发明人 IWASAKI YOSHIHIDE;SUMINOE SHINJI;MORI KATSUNOBU
分类号 H01L23/52;H01L21/3205;H01L21/44;H01L21/60;H01L23/12;H01L23/31;H01L23/48;H01L23/485;H01L23/525;H05K3/34 主分类号 H01L23/52
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