ULTRASONIC TRANSDUCER AND MANUFACTURING METHOD THEREFOR

• Main Authors: SON, KEON-HO, BAE, BYUNG-KUK
• Format: Patent
• Language: English; French; Korean
• Published: 14.05.2015
• Subjects: DEAF-AID SETS; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS; PUBLIC ADDRESS SYSTEMS

An ultrasonic transducer and a manufacturing method therefor are disclosed. The ultrasonic transducer, according to one embodiment of the present invention, comprises: an ultrasonic transducer body generating ultrasonic waves by using an active element to externally irradiate the ultrasonic waves th...