Variable paper-cut acoustic switch for tunable experiment site

A tunable deformation paper-cut sound switch for an experiment site comprises a spiral paper-cut structure, a micro-displacement structure and an electromechanical control system. The spiral paper-cutting structure is provided with a plurality of paper-cutting units, and the paper-cutting units are...

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Bibliographische Detailangaben

Hauptverfasser:	OU WENZHAN, SONG ZHONGCHANG, SU YINGNAN, ZHANG YU, CAO PEIZHENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING FUNCTIONAL ELEMENTS OF SUCH SYSTEMS MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PHYSICS REGULATING
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