Tactile sensing method and device based on PVDF piezoelectric film

The invention discloses a touch sensing method and device based on a PVDF piezoelectric film. The PVDF piezoelectric film is arranged in the touch sensing device. When a finger touches the device, the PVDF piezoelectric film working in a resonant state is subjected to the action of finger force, and...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HU YUEHUI, GUO YUFANG, XIONG JUN, YIN JIALONG, YAO ZHIYONG, HU YINGZHAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY PHYSICS
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