ULTRASONIC TRANSDUCER

Provided is a technology in which the relative positional relationship among vibrators is easily stabilized. An ultrasonic transducer (1) includes: a plurality of vibrators (11); and a connection portion (30) connecting the vibrators (11) to each other. Each of the vibrators (11) has a piezoelectric...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	TSUJII Asuka, YOSHIZAKI Hirotoshi, HANAWA Yuichiro, SUZUKI Ryo, KASASHIMA Takashi, SONOBE Toshihito, ITOH Shinsuke
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS
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