发明名称 Method of testing FPC bonding yield and FPC having testing pads thereon
摘要 A flexible printed circuit (FPC) having testing pads thereon is provided. The FPC comprises a plurality of bonding pads and a plurality of testing pads, wherein each of the testing pads is disposed corresponding to each of the bonding pads, and the testing pads are electrically isolated from the bonding pads. After the bonding pads of the FPC are bonded to pins of a display, the testing pads are electrically connected to the bonding pads on the FPC via the pins of the display. Therefore, the FPC bonding yield can be determined by measuring the electrical property of the testing pads.
申请公布号 US2006189010(A1) 申请公布日期 2006.08.24
申请号 US20060408685 申请日期 2006.04.20
申请人 LIN CHIA-CHENG 发明人 LIN CHIA-CHENG
分类号 H01L21/66;G01R31/00;G01R31/02;G01R31/26 主分类号 H01L21/66
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