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发明名称
印刷电路板焊垫间距之防焊膜涂布方法
摘要
一种印刷电路板焊垫间距之防焊膜涂布方法,主要系于印刷电路板之密集焊垫区域以油墨喷涂机喷涂防焊膜,可防止防焊膜涂布于密集焊垫区域之焊垫上,以提高电子产品组装的信赖度,并进一步具有缩小防焊膜与焊垫间之余隙及增加防焊膜固着性之优点。
申请公布号
TW200428918
申请公布日期
2004.12.16
申请号
TW092116096
申请日期
2003.06.13
申请人
燿华电子股份有限公司
发明人
周政贤;叶弘义;林时盟
分类号
H05K3/00
主分类号
H05K3/00
代理机构
代理人
主权项
地址
台北县土城市中山路四巷三号
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