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发明名称
CERAMIC PACKAGE
摘要
PURPOSE:To obtain the package which possesses the distribution layer with high density, by means of forming the multilayer distribution layer owing to the printing on ceramic base plate.
申请公布号
JPS5231672(A)
申请公布日期
1977.03.10
申请号
JP19750106967
申请日期
1975.09.05
申请人
HITACHI LTD
发明人
YAMAMOTO EIJI;MURAKAMI HAJIME
分类号
H05K3/46;H01L23/02;H01L23/08;H01L23/12
主分类号
H05K3/46
代理机构
代理人
主权项
地址
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