Document Type and Number:
Japanese Patent JPWO2021070456
Kind Code:
A1
Abstract:
Provided is an earphone in which electroencephalogram electrodes come into close contact more readily when worn. An earphone includes a housing having elasticity on at least one end portion side outer layer, a speaker accommodated inside the housing, and an eartip that is fixed on the end portion side of the housing having the elasticity, and that includes a sound conduit portion through which sound from the speaker passes, and an elastic electrode that performs sensing of an electroencephalogram of a wearer.
Application Number:
JP2021550383A
Publication Date:
April 15, 2021
Filing Date:
July 31, 2020
Export Citation:
