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Device and method for booting handheld apparatus by sound detection

  • US 8,484,029 B2
  • Filed: 09/30/2010
  • Issued: 07/09/2013
  • Est. Priority Date: 12/17/2009
  • Status: Active Grant
First Claim
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1. A device for booting a handheld apparatus by sound detection, comprising:

  • a base, having an opening formed on a surface of the base;

    a trigger switch, protruded from the surface of the base;

    an acoustic sensor, disposed within the opening; and

    a power-on device, including a pushing device and a pressure head;

    wherein when the handheld apparatus is placed at the base, the trigger switch is triggered to control the power-on device to power on the handheld apparatus;

    wherein when the handheld apparatus is turned on, the acoustic sensor detects a sound from the handheld apparatus, and the pressure head of the power-on device is controlled and moved away.

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