Patents Assigned to Addvalue Technologies, Ltd.
  • Signal processing apparatus based upon selective conversion of audio signal to text signal
    Patent number: 6374215
    Abstract: Signal processing apparatus for providing a conversion of audio and E-mail signals received from a network interface 13 and for supplying the signals either to an audio reception device 80 in the form of a telephone handset or to a video reception in the form of a video processor 8 for display on a television set 9 and, selectively, for converting the received signals for reception on the other reception device.
    Type: Grant
    Filed: July 24, 2000
    Date of Patent: April 16, 2002
    Assignee: Addvalue Technologies, Ltd.
    Inventors: Colin Kum Lok Chan, Khai Pang Tan