| 摘要 |
PROBLEM TO BE SOLVED: To provide a thin capacitance type sensor having stretch flexibility and excellent responsiveness, reproducibility, and durability. SOLUTION: The capacitance type sensor 1 comprises a dielectric member 2, surface-side electrodes 01X-16X; back-side electrodes 01Y-16Y, and detection parts A0101-A1616 and detects an applied load on the basis of changes in the electrostatic capacitance of the detection parts A0101-A1616. The dielectric member 2 comprises a dielectric layer 20 made of an expandable and contractible cloth, a surface-side coating layer 21 made of an elastomer or resin, layered on the surface side of the dielectric layer 20, and expandable and contractible integrally with the dielectric layer 20; and a back-side coating layer 22 made of an elastomer or resin, layered on the back side of the dielectric layer 20, and expandable and contractible integrally with the dielectric layer 20. COPYRIGHT: (C)2011,JPO&INPIT |
