| 摘要 |
PROBLEM TO BE SOLVED: To make a pressure sensitive switch sensitive in all directions, to allow the switch to be placed along a curved line or surface, and to reduce an impact during pressing. SOLUTION: Multiple flexible electrodes 2 are fixed on an inner surface of a cylindrical and flexible insulating tube 1 such that they are separately arranged at a constant gap 4 to each other in this pressure sensitive switch. The switch is constituted such that the flexible electrodes 2 arranged separately come in contact with each other to enter an on-state when the insulating tube 1 is pressed. An impact absorbing material 6 is placed on the surface of the insulating tube 1.
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