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High intensity photic stimulation system with protection of users

  • US 7,220,957 B2
  • Filed: 01/03/2005
  • Issued: 05/22/2007
  • Est. Priority Date: 01/05/2004
  • Status: Expired due to Fees
First Claim
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1. A high intensity photic stimulation system, comprising:

  • (a) a trigger signal circuit providing a trigger signal;

    (b) a lighting subsystem comprising a triggerable high intensity light source;

    (c) a lamp trigger circuit, said light source being connected to said lamp trigger circuit to be triggered in response to the trigger signal;

    (d) a shutter viewer trigger circuit;

    (e) at least one shutter viewer switchable between a transmissive state and an attenuating state, said shutter viewer being connected to said shutter viewer trigger circuit to be triggered in response to the trigger signal, each said shutter viewer being movable to a selectable, changeable position with respect to said lighting subsystem; and

    (e) a communication circuit remotely locatable from said lamp trigger circuit and said shutter viewer trigger circuit and having a movable physical location with respect thereto to transmit the trigger signal to said lamp trigger circuit and to said shutter viewer trigger circuit.

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