| 摘要 |
PROBLEM TO BE SOLVED: To provide a pressure distribution sensor system wherein (1) a circuit part has a light weight and a small size, (2) a pressure distribution sensor is inexpensive, and (3) the whole system is inexpensive. SOLUTION: This system is equipped with the pressure distribution sensor S having 2-8 pressure-sensitive conductive elements 4 which are mutually independent in a film base material 1, wires 2 extending therefrom individually and terminals 3 (having the pressure-sensitive conductive elements on crossing points between one row electrode and 2-8 column electrodes); a processing circuit having an amplifier connected to each terminal 3 for measuring individually an electric resistance change of each pressure-sensitive conductive element 4; and a software for operating a signal acquired from the processing circuit, and displaying, recording and analyzing a measurement result. The shape in a plan view of the film base material 1 and the position of each pressure-sensitive conductive element 4 in the film base material 1 are adapted for a use. COPYRIGHT: (C)2009,JPO&INPIT
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