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Laser range finder power management system

  • US 5,615,004 A
  • Filed: 12/27/1994
  • Issued: 03/25/1997
  • Est. Priority Date: 12/27/1994
  • Status: Expired due to Term
First Claim
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1. For use with a laser range finder system having digital circuitry and analog circuitry, the power management apparatus comprising:

  • power supply means for selectively supplying power to said digital circuitry and to said analog circuitry in response to a plurality of power control signals; and

    programmed controller means for selectively supplying said plurality of power control signals to said power supply means so as to cause supply of power by said power supply means to said digital circuitry only when said digital circuitry needs power to be supplied thereto and so as to cause supply of power to said analog circuitry only when said analog circuitry needs power to be supplied thereto.

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