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Portable electronic device and repositioning method for same

  • US 8,335,074 B2
  • Filed: 03/16/2011
  • Issued: 12/18/2012
  • Est. Priority Date: 08/05/2010
  • Status: Expired due to Fees
First Claim
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1. A portable electronic device, comprising:

  • a memory;

    a touchscreen;

    at least one processor;

    a motor;

    a tilt sensor operable to detect a current tilt angle of the portable electronic device;

    one or more programs that are stored in the memory and are executed by the at least one processor, the one or more programs comprising;

    a setup module operable to set a predetermined tilt angle range of the portable electronic device;

    a receiving module operable to receive the current tilt angle of the portable electronic device detected by the tilt sensor;

    a control module operable to control the motor to drive the portable electronic device to reposition to the predetermined tilt angle or within a predetermined tilt angle range of the portable electronic device; and

    a determination module operable to limit the tilt angle of the portable electronic device to be within the predetermined tilt angle range.

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