| 摘要 |
PROBLEM TO BE SOLVED: To resolve the problem that fine pitch connection is difficult in a conventional tape carrier substrate wherein a plurality of electrodes formed on a resin film are parallel each other and therefore resin between electrodes elongates when the resin film absorbs moisture and an electrode interval is larger than a prescribed dimension. SOLUTION: The resin film 2 is restrained from elongating when it absorbs humidity by disposing a plurality of electrodes 3 on the resin film 2 in a line to form parallel lines and by forming a conductor 4 parallel to the line of the plurality of formed electrodes 3 wider than the electrode line. COPYRIGHT: (C)2005,JPO&NCIPI
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