发明名称
摘要 There is provided a method of manufacturing a probe card that electrically connects a testing device and a device under test to transmit a signal between the testing device and the device under test. The method includes the steps of forming a probe pin on a probe pin substrate, joining the probe pin held on the probe pin substrate to a circuit board, and cutting the probe pin to separate the probe pin substrate from the probe pin.
申请公布号 JP4217468(B2) 申请公布日期 2009.02.04
申请号 JP20020351763 申请日期 2002.12.03
申请人 发明人
分类号 G01R1/073;G01R31/26;G01R1/067;G01R31/02;H01L21/66 主分类号 G01R1/073
代理机构 代理人
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