SKIN IMPEDANCE MEASURING SENSOR

摘要

PROBLEM TO BE SOLVED: To provide a skin impedance measuring sensor for ensuring the accuracy in measurement of skin impedance.

SOLUTION: The skin impedance measuring sensor includes an R electrode 311 and a C electrode 313 in contact with a user's skin, and M electrode 312 which measures an impedance of the current flowing between the R electrode 311 and the C electrode 313. The M electrode 312 has a difference in level from the R electrode 311 and the C electrode 313. By means of the difference in level causes a prescribed time difference in contact with the skin of the user between the M electrode 312 and, the R electrode 311 and the C electrode 313.

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