| 摘要 |
PROBLEM TO BE SOLVED: To prevent depression force applied to one end or the other end of each probe from exerting influence on the other and to easily fix the height positions of the tips of respective probes. SOLUTION: In the electric connection device, an upper plate, an intermediate plate and a lower plate are arranged with intervals in the vertical direction and the intermediate plate is displaced from the upper plate and the lower plate in one direction, so that a plurality of probes vertically penetrated into the upper plate, the intermediate plate and the lower plate are curved in the same direction between the upper plate and the intermediate plate. An intermediate plate member of the intermediate plate is arranged between an upper plate member and a lower plate member and the probes are held by these plate members. COPYRIGHT: (C)2004,JPO&NCIPI
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