ELECTRONIC PROTECTIVE EQUIPMENT WITH PIEZO-PAPER CELL

摘要

PURPOSE: An electronic protector using a piezoelectricity paper cell installed on each part of the protector, by which the correct hit location can be known, is provided. CONSTITUTION: An electronic protector mouth using a piezoelectricity paper cell comprises: a main body (200); a hit sensor (210) consisting of multiple cells; a data processing unit (220) in which a signal of the hit sensor is processed; a radio transmitter (240) which wirelessly transmits information processed in the data processing unit. The hit sensor is made of a piezoelectric sensor. The piezoelectric sensor comprises a piezoelectricity paper and electrodes formed on both sides of the piezoelectricity paper or both ends.