Patent ID: 11959980
Assignee: CASIO COMPUTER CO., LTD.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 10:
11. A magnetic sensor calibration method for performing a magnetic sensor calibration of a magnetic sensor of a wearable device, the magnetic sensor calibration method comprising:
selectively executing one of a plurality of function modes comprising a first function mode and a second function mode;
determining whether a calibratable state exists, the calibratable state being a state in which a movement state of the wearable device sensed meets a predetermined condition indicating that the magnetic sensor is calibratable;
determining which function mode of the plurality of function modes is being executed;
performing the magnetic sensor calibration in response to the function mode being executed being the first function mode and determining that the calibratable state exists; and
not performing the magnetic sensor calibration in response to the function mode that is being executed being the second function mode or determining the calibratable state does not exist.