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Audible feedback for input activation of a remote control device

  • US 10,181,260 B2
  • Filed: 01/13/2014
  • Issued: 01/15/2019
  • Est. Priority Date: 12/15/2009
  • Status: Active Grant
First Claim
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1. A method of informing a user of an identity of inputs of a remote control device, wherein the remote control device is configured to selectively control a plurality of controlled devices, the method comprising:

  • detecting user activation of one of a plurality of inputs of the remote control device for a period of time;

    identifying a currently controlled device from the plurality of controlled devices;

    comparing the detected period of time with a time threshold;

    in response to the detected period of time being longer than the time threshold, the method further comprising;

    activating a function associated with the activated one of the plurality of inputs;

    determining an audible signal associated with the activated one of the plurality of inputs associated with control of the currently controlled device, wherein each of the plurality of inputs of the remote control device is associated with a unique one of a plurality of audible signals;

    producing the audible signal associated with the activated one of the plurality of inputs; and

    emitting the audible signal, wherein the emitted audible signal associated with the currently controlled device has at least one characteristic that is different from a same characteristic associated with audible signals from other ones of the plurality of controlled devices; and

    in response to the detected period of time being less than the time threshold, the method further comprising;

    activating the function associated with the activated one of the plurality of inputs.

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