Patents Examined by James Schaff
  • Electronic game with separate emitter
    Patent number: 5672108
    Abstract: An electronic game comprising an emitter unit and a target unit. The emitter unit can emit a beam of electromagnetic radiation of a particular wavelength. The target unit has a liquid crystal display and an electromagnetic radiation sensor for measuring the amount of electromagnetic radiation directed at it from the emitter. An electronic controller inside the target unit controls the flow of the game and receives input signals from the radiation sensor which affect the game.
    Type: Grant
    Filed: January 16, 1996
    Date of Patent: September 30, 1997
    Assignee: Tiger Electronics, Inc.
    Inventors: Clive Lam, Ralph F. Osterhout