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发明名称
运用于细间距线路制程之雷射切割技术
摘要
本发明揭露一种雷射切割技术,适用于细间距线路制程中,至少包括如下步骤。首先,在基板上需雷射切割区域布置一金属层,接着,将此金属层之一端连接一量测仪器。以雷射切割此金属层至一预定线宽与线距,以得到至少一线路于此金属层上,其中线路之一端系与量测仪器相接。最后,量测此线路之阻抗值,以检查是否符合所需的阻抗值。
申请公布号
TW200600244
申请公布日期
2006.01.01
申请号
TW093119140
申请日期
2004.06.29
申请人
日月光半导体制造股份有限公司
发明人
洪志斌;邱基综
分类号
B23K26/00
主分类号
B23K26/00
代理机构
代理人
蔡坤财
主权项
地址
高雄市楠梓加工出口区经三路26号
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