Computers having a biometric authentication device

Computers having a biometric authentication device

  • CN 101,751,534 A
  • Filed: 12/16/2009
  • Published: 06/23/2010
  • Est. Priority Date: 12/16/2008
  • Status: Active Grant
First Claim
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1. method of when computer starting, carrying out biological identification, the power loss second source system littler when this computing machine possesses start button, biological authentication apparatus, first power-supply system and underload than this first power-supply system, and can carry out work by AC/DC adapter or battery, the method is characterized in that to have:

  • In the work that stops described second source system, from described first power-supply system to the described biological authentication apparatus supply capability time, the out-of-work step that stops of described computing machine;

    System detects the approaching of human body for described biological authentication apparatus during described computing machine is out-of-work and responds, make described second source system carry out work, from the power supply switch step of described second source system to described biological authentication apparatus supply capability;

    When accepting electric power from described second source system and supplying with, described biological authentication apparatus carries out the authenticating step of acts of authentication;

    AndDescribed authentication achieved success to be responded, and system makes described computing machine transfer to the setting up procedure of open state.

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