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发明名称
VETRO PER LA PASSIVAZIONE DI DISPOSITIVI SEMICONDUTTORI
摘要
A passivating glass for semiconductor devices. The glass contains GeO2, PbO, SiO2 and Al2O3 and, in addition, a small defined quantity of water.
申请公布号
IT1085541(B)
申请公布日期
1985.05.28
申请号
IT19770023302
申请日期
1977.05.06
申请人
PHILIPS NV
发明人
分类号
C03C1/00;C03C3/105;C03C8/10;H01L21/316;H01L23/29;H01L23/31;(IPC1-7):C03C/
主分类号
C03C1/00
代理机构
代理人
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