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REMOTE CONTROL SYSTEM AND METHOD

  • US 20130027193A1
  • Filed: 08/31/2011
  • Published: 01/31/2013
  • Est. Priority Date: 07/28/2011
  • Status: Active Grant
First Claim
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1. A remote control system comprising:

  • a receiver to be equipped in a device; and

    a remote controller comprising a first positioning unit to obtain current position information of the remote controller, a transmitting unit, and a processing unit to transmit a control signal and the current position information of the remote controller to the receiver through the transmitting unit;

    the receiver comprising;

    a second positioning unit to obtain current position information of the receiver;

    a receiving unit to receive the transmitted control signal and the current position information of the remote controller;

    a storage unit storing a preset distance S1 between the remote controller and the receiver and a preset angle θ

    1 between a connection line L connecting the remote controller and the receiver and a horizontal plane P where the receiver locates, the storage unit further storing a plurality of applications; and

    a processor to execute the plurality of applications, wherein the plurality of applications comprise instructions executable by the processor to;

    calculate a current distance S between the remote controller and the receiver and a current angle θ

    between the connection line L and the horizontal plane P, based on the current position information of the remote controller and the receiver;

    determine whether the calculated current angle θ

    is less than the preset angle θ

    1, and whether the calculated current distance S is less than the preset distance S1; and

    control the device to execute an operation corresponding to the control signal if the current angle θ

    is less than the preset angle θ

    1 and the current distance S is less than the preset distance S1.

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