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发明名称
SEMICONDUCTOR DEVICE
摘要
PURPOSE:To obtain the element of high performance, by surrounding the base of the longitudinal NPN transistor with insulating layer, and by restricting the junction area with the collector, in I<2>L.
申请公布号
JPS5382184(A)
申请公布日期
1978.07.20
申请号
JP19760158692
申请日期
1976.12.27
申请人
FUJITSU LTD
发明人
FUNATSU TSUNEO
分类号
H01L21/8226;H01L21/331;H01L27/02;H01L27/082;H01L29/73
主分类号
H01L21/8226
代理机构
代理人
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