| 摘要 |
PROBLEM TO BE SOLVED: To output an appropriate analog output signal to the outside corresponding to a pressing amount of press-operation for a movable part regardless of a moving time or a stationary time of the movable part. SOLUTION: This illuminating type analog output push button switch has a cylindrical body 1, a movable part 2 movably housed in the body 1 along the axis of the body and press-operated to the one-end side of the axis, an energizing elastic body 3 in which the movable part 2 is energized to the other-end side of the axis, and a detection coil 4 which is installed around the axis in the body 1 and in which a high-frequency current flows. Then, the switch has a conducting means 5 which has conductivity on the one end side of the axis of the movable part 2 and which is inserted into and extracted from the detection coil 4. COPYRIGHT: (C)2005,JPO&NCIPI
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