ELECTRONIC APPARATUS

PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of efficiently suppressing the deterioration of a sound pressure and the increase of the distortion rate.SOLUTION: An electronic apparatus includes a piezoelectric element and a panel, and the panel curves so as to fit the expansion or...

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Bibliographische Detailangaben
Hauptverfasser:	IMAMURA MOTONORI, UMEHARA MASANORI
Format:	Patent
Sprache:	eng
Schlagworte:	DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of efficiently suppressing the deterioration of a sound pressure and the increase of the distortion rate.SOLUTION: An electronic apparatus includes a piezoelectric element and a panel, and the panel curves so as to fit the expansion or curve of the piezoelectric element.