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Tactile man-machine interface with data communication interface

  • US 8,896,429 B2
  • Filed: 10/05/2009
  • Issued: 11/25/2014
  • Est. Priority Date: 10/07/2008
  • Status: Active Grant
First Claim
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1. Tactile man-machine interface comprising:

  • a) an interfacing surface comprising a means for transforming impacts on the interfacing surface into input electric signals;

    wherein the means for transforming comprises at least one piezoelectric transducer attached to the interfacing surface for transforming acoustic signals resulting from impacts on the interfacing surface into corresponding impact electric signals, andb) a data interfacing means configured to provide data communication with at least a first and second device;

    wherein the data interfacing means comprises a first data interface and at least one second data interface, wherein the first data interface is configured for data communication, with a first electronic device and the second data interface is configured for data communication with a second device.

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