Patents Assigned to Servio logic Corp.
  • High speed infrared communications system using pulse sets
    Patent number: 5475381
    Abstract: An infrared communication system for transmitting a digital bit stream by telemetry in the presence of background radiation wherein each bit in the data stream is represented by a signature set of pulses designating either a binary one or a binary zero. A receiver detecting an infrared signal filters the signal to detect the signature sets of pulses generated by the transmitter. The pulses are transmitted according to a specific communications protocol.
    Type: Grant
    Filed: January 28, 1992
    Date of Patent: December 12, 1995
    Assignee: Servio logic Corp.
    Inventors: Richard A. Williamson, Jon M. Knight, Roger W. Biros