发明名称 PROCEDE DE FABRICATION DE PUCES DE CIRCUITS INTEGRES
摘要 The invention concerns a method for making integrated circuit chips, characterised in that it comprises a step which consists in selectively coating an adhesive reinforcing material (13) over the whole active surface of a wafer of integrated circuits before separating the chips (10) excluding the contact pads (11) of each chip (10), The selective coating may be carried out before or after forming the bosses (12) on the contact pads (11), by screen printing or material spraying.
申请公布号 FR2791471(B1) 申请公布日期 2002.01.25
申请号 FR19990003536 申请日期 1999.03.22
申请人 GEMPLUS 发明人 BRUNET OLIVIER;CALVAS BERNARD;ELBAZ DIDIER;PATRICE PHILIPPE
分类号 H01L21/56;H01L23/31 主分类号 H01L21/56
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