| 摘要 |
PROBLEM TO BE SOLVED: To more simply detect breaks in many wires that are arranged in parallel. SOLUTION: This destructive inspection device includes a power supplying apparatus impressing voltage to a plurality of wires, an electric field sensor detecting an electric field generated in the peripheral position of the wires by the voltage and determining a break in the wires, according to the change in the electric field. The destructive inspection device for a wire can accurately and quickly determine whether the wire has caused a failure, such as disconnection of a display apparatus. COPYRIGHT: (C)2006,JPO&NCIPI
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