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Iris recognition system

  • US 6,594,377 B1
  • Filed: 01/10/2000
  • Issued: 07/15/2003
  • Est. Priority Date: 01/11/1999
  • Status: Expired due to Term
First Claim
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1. An iris recognition system comprising:

  • an optical imager for obtaining an iris image of the user at an optimal state;

    an inner case surrounding the optical imager;

    an outer casing for supporting the inner case, and surrounding all surfaces of the inner case, except for the front surface thereof;

    a control unit for receiving iris images outputted from the optical imager and controlling the optical imager; and

    a hinge bracket disposed at both side portions of the outer case, for supporting the inner case, and enabling the inner case to upwardly and downwardly rotate within the outer case.

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