Patent ID: 11933644
Assignee: ALPS ALPINE CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC G  H  B | IPC B  G

Claim 6:
7. The touch detecting as claimed in claim 6,
wherein
the processor is configured to
in response to the change amount of the capacitance during the first predetermined
time becoming greater than or equal to the first noise threshold, start counting time by both a first timer and a second timer,
in response to the change amount of the capacitance during the first predetermined time exceeding the second noise threshold, start counting time by the second timer only,
before the time counted by the first timer exceeds the second predetermined time, add the first correction value to the first touch threshold, and
before the time counted by the second timer exceeds the second predetermined time after the time counted by the first timer exceeds the second predetermined time, continue a state where the second correction value has been added to the first touch threshold.