Patents Assigned to Mindcraft Technologies, Inc.
  • Patent number: 5991693
    Abstract: A remote computer I/O apparatus comprising of a set of position tracked wireless user manipulated bodies and a host adapter station. Input is derived from the real-time position tracking telemetry received from each user manipulated body over a wireless transmitter housed in each body. Location determination is performed on a relative clustering basis using photonic light pulses, on a relative absolute special positioning basis using ultrasonic triangulation between bodies, or on a relative absolute spatial positioning basis between each body and the host adapter. For output each body may store or receive video and audio generated respectively by the controlled computer or by an sound generating device such as a soundcard running on the same. Stored feedback is emitted from each body upon receipt of playback signals transmitted to any selected bodies causing them to display stored video on a local body display or to emit stored audio segments out a local body speaker.
    Type: Grant
    Filed: February 23, 1996
    Date of Patent: November 23, 1999
    Assignee: Mindcraft Technologies, Inc.
    Inventor: Gary Michael Zalewski