METHOD FOR BONDING

摘要

PROBLEM TO BE SOLVED: To provide a method for strongly bonding a piezoelement to a vibrating film and accurately transmitting the vibration. SOLUTION: The piezoelement is bonded to the vibrating film by carrying out steps comprising a step of coating one end of a piezoelement plate with an adhesive and drying the adhesive, a step of processing the piezoelement plate in which the adhesive is dried into a comblike shape so as to leave the piezoelement of a prescribed width according to the interval of nozzles and a step of bonding the one end of the piezoelement processed into the comblike shape having the adhesive to the vibrating film.