发明名称 |
SEALING TO A METAL PART HAVING A COPPER SURFACE |
摘要 |
<p>Bonding a metal part having a copper surface to glass, in particular a semiconductor device of the whiskerless type. A small quantity of Cr2O3 or CuO is added to the glass. The copper is oxidized at a relatively low temperature and relatively low oxygen pressure and thereafter sealing-in is performed in a non-oxidizing atmosphere.</p> |
申请公布号 |
CA1041224(A) |
申请公布日期 |
1978.10.24 |
申请号 |
CA19750241819 |
申请日期 |
1975.12.16 |
申请人 |
N.V. PHILIPS'GLOEILAMPENFABRIEKEN |
发明人 |
BLOEM, HERMAN |
分类号 |
C03C27/02;C03C27/04;C03C29/00;H01L23/02;(IPC1-7):03K3/00 |
主分类号 |
C03C27/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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