Transducing device for signature verification system

摘要: A transducing device converts to representative electrical signals those force variations which are produced by the act of a person writing signature. In device, signature surface is provided, and part an arm attached resilient means support member in turn secured base. magnetic core connected underside coacts with plurality coils mounted on base provide motion transducer which, associated circuitry, generates signal varies accordance varying forces applied as written thereon. Stop rods limit extent travel one direction surface.