BONE VOICEPRINT SENSOR AND MANUFACTURING METHOD THEREFOR, AND ELECTRONIC DEVICE

Disclosed in the present disclosure are a bone voiceprint sensor and a manufacturing method therefor, and an electronic device. The bone voiceprint sensor comprises a sensor unit and a vibration pickup unit, wherein the sensor unit is provided with a packaging cavity, the vibration pickup unit has a...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	MENG, Han, DUANMU, Luyu, YAN, Tangliu, BI, Xunxun, LI, Dongning
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS
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