发明名称 Testing fastenings of printed circuit board
摘要 The invention relates to a method comprising supplying a test signal to a first pad part of the pad; measuring the occurrence of the test signal through a second pad part of the pad or a part of the printed circuit board connected to the second pad part, which second pad part is separate from the first pad part, and the leg of the connector is fastened both to the first pad part and to the second pad part during the manufacturing process in order to establish a connection between the pad parts through the leg. The invention further relates to a printed circuit board.
申请公布号 US6552558(B1) 申请公布日期 2003.04.22
申请号 US20010913969 申请日期 2001.08.20
申请人 NOKIA CORPORATION 发明人 PINOLA TIMO
分类号 G01R31/04;H05K1/02;H05K1/11;H05K3/34;(IPC1-7):G01R31/02 主分类号 G01R31/04
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