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SYSTEM AND METHOD FOR CHANGING A DISPLAY DIRECTION OF A SCREEN

  • US 20120182319A1
  • Filed: 08/01/2011
  • Published: 07/19/2012
  • Est. Priority Date: 01/13/2011
  • Status: Abandoned Application
First Claim
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1. A system for changing a display direction of a screen, comprising:

  • a gravity sensor adapted to generate corresponding gravity sensed signal according to a location direction of the screen;

    a control key unit adapted to generate a control instruction;

    a display control unit adapted to control a display direction of the screen; and

    a control mode choice unit connected to the gravity sensor and the control key unit, the control mode choice unit adapted to alternatively send the gravity sensed signal from the gravity sensor or the control instruction from the control key unit to the display control unit.

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