Patents Assigned to Slab DSP Limited of Auckland, New Zealand
  • Audio jack
    Publication number: 20030153205
    Abstract: A jack typically for aircraft headphones has sockets (802) accepting any of several different types of headsets (804), and attached sensing components (801) to correctly detect from the number of pins inserted and the impedances and/or voltages sensed on those pins the type of headset inserted. Connection is then appropriately made to the audio while the stereo or noise cancellation properties of the headsets are correctly used.
    Type: Application
    Filed: December 20, 2002
    Publication date: August 14, 2003
    Applicant: Slab DSP Limited of Auckland, New Zealand
    Inventors: John Frederick Corey, Mark Donaldson