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Method and apparatus for safe disconnection of external devices from a computer

  • US 20110227830A1
  • Filed: 03/22/2010
  • Published: 09/22/2011
  • Est. Priority Date: 03/22/2010
  • Status: Active Grant
First Claim
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1. A means in a keyboard of a computer system to generate a unique key code that the connected computer system receives and interprets as predefined specific capability for disconnection or reconnection of one or more external devices.

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