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发明名称
半导体积体电路的制造方法及探针卡
摘要
本发明系实现对于具有窄间距化之测试焊垫的半导体积体电路装置之电性检测。本发明半导体积体电路装置之制造方法中包含准备探针卡之步骤,该探针卡具有可接触于复数个电极之复数个接触端子,作为该步骤,包含准备第一薄片(2)之步骤,该第一薄片对于形成有第一配线之配线基板,含有用以接触于上述复数个电极之复数个接触端子(7);电性地接触于复数个电极以及上述第一配线之第二配线;及配置于复数个接触端子之形成区域附近且上述第一配线之非形成区域,不参与信号传送之第1虚设配线。
申请公布号
TW200605253
申请公布日期
2006.02.01
申请号
TW094111194
申请日期
2005.04.08
申请人
瑞萨科技股份有限公司
发明人
冈元正芳;松本秀幸;寄崎真吾;长谷部昭男;本山康博;岛濑朗
分类号
H01L21/66
主分类号
H01L21/66
代理机构
代理人
陈长文
主权项
地址
日本
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