发明名称 SENSOR BOARD, AND INSPECTION METHOD AND APPARATUS USING SAME
摘要 PROBLEM TO BE SOLVED: To specify the presence of disconnection and a disconnected part by relatively moving a sensor board and a board to be inspected once. SOLUTION: The sensor board is used for the inspection of the board to be inspected, such as a glass board of a display panel, comprising a plurality of circuits extending in a second direction spaced apart in a first direction. The sensor board includes at least one power supplying electrode for supplying the circuit with an AC inspection signal in a noncontact manner, a plurality of power receiving electrodes which are spaced apart at least in the first direction and are spaced apart in the second direction so that each of which receives the inspection signal supplied to the circuit in a noncontact manner, and a plurality of sensor circuits which output an electric signal indicating the presence of a reception signal by the power receiving electrode. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007147474(A) 申请公布日期 2007.06.14
申请号 JP20050343170 申请日期 2005.11.29
申请人 MICRONICS JAPAN CO LTD 发明人 IKEDA MASATO
分类号 G01R31/02 主分类号 G01R31/02
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