发明公开
EP0767068A2 Sound generating stamping device 失效
Tonerzeugende Stempelvorrichtung

Sound generating stamping device
摘要:
An interactive stamping device is shown for the entertainment and educational development of children. A stamper having a housing is configured to receive and identify interchangeable stamps, wherein each stamp includes a visual image impressioned thereon. A contact sensor is configured to detect pressure applied to a surface of the received stamp. A transmitter is provided to transmit the pressure and identification information to a sound generator, which processes the pressure and identification information and emanates a sound that is logically associated with visual image on the stamp.
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