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Low-cost solid-state identification device

  • US 20090070076A1
  • Filed: 07/31/2008
  • Published: 03/12/2009
  • Est. Priority Date: 09/10/2007
  • Status: Active Grant
First Claim
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1. A method of designing a modular low-cost identification module, in such a matter, which could optimize:

  • selection of illumination devices;

    location of illumination devices in regard to a surface, designated surface, which could have symbols or signs, which could require illumination;

    selection of light control components, which could include;

    light retaining;

    light guiding;

    light diffusion;

    light power control;

    selection of sensors, which could be used for monitoring ambient environment;

    etc.; and

    which could significantly reduce associated costs of installation, operation and maintenance—

    compared to existing methods; and

    could set an industry standard; and

    could improve system reliability, safety and significantly reduce serviceability.

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