ELECTROMECHANICAL TRANSDUCER AND PHOTOACOUSTIC APPARATUS

The present invention provides an electromechanical transducer which can prevent light from being incident on a receiving face, without deteriorating mechanical characteristics of a vibration film. The electromechanical transducer has at least one cell 2 in which the vibration film 7 containing one...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KASANUKI YUJI, TORASHIMA KAZUTOSHI
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRICITY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!