Multistep switch having capacitive type sensor

Details Multistep switch having capacitive type sensor Multistep switch having capacitive type sensor

2007-01-23

2007-01-23

Friedhofer, Michael (Department: 2832)

Electricity: circuit makers and breakers

Capacitive switch

C200S341000

Reexamination Certificate

active

11286881

ABSTRACT:
A multistep switch includes a first input device, a second input device, and a third input device. The first input device is a capacitive type sensor. The second input device is disposed behind the first input device and capable of switching by pressure when the first input device is depressed. The third input device is disposed behind the second input device and capable of switching by pressure when the first input device is depressed and the second input device is depressed.

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