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发明名称
测试印刷电路板(PCB)上插座的装置及方法
摘要
一种测试PCB上插座的装置及方法,其插座接脚端的电阻值可以正确测定,且可自动测试而减低费用与人工;其方法包含有下列的步骤:就是校正用PCB系形成闭路,而所有为各通路形成封闭环路的电阻值经抽出并予储存(第一步骤);一装有插座的PCB形成一闭路,而所有为各通路形成封闭环路的电阻值被抽出并予储存(第二步骤);校正用PCB各通路电阻值与装有插座的PCB各通路电阻值间差值予以计算出(第三步骤);经如此计算出的差值就各通路显示在幕上(第四步骤)。
申请公布号
TW200407546
申请公布日期
2004.05.16
申请号
TW091133099
申请日期
2002.11.12
申请人
半岛银行股份有限公司;李一永
发明人
李一永;边东面;姜泰元;金世雄
分类号
G01R27/02
主分类号
G01R27/02
代理机构
代理人
郑再钦
主权项
地址
韩国
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