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Vehicle remote control interface for controlling multiple electronic devices

  • US 9,165,593 B2
  • Filed: 09/14/2012
  • Issued: 10/20/2015
  • Est. Priority Date: 11/17/1998
  • Status: Expired due to Term
First Claim
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1. A stereo control interface device adapted to be installed in a vehicle as an aftermarket product,wherein the stereo control interface device is adapted to be hardwired coupled to at least one local vehicle stereo control device originally installed in the vehicle so as to receive signals in a first format from the at least one local vehicle stereo control device to control an originally installed stereo receiver that was responsive to signals in the first format,wherein the stereo control interface device is adapted to produce output signals in a second format and transmit the output signals via hardwire connection to a replacement aftermarket stereo receiver that is responsive to signals in the second format and that is installed in the vehicle to replace the originally installed stereo receiver,wherein the stereo control interface device is adapted to translate the signals in the first format to signals in the second format so that the at least one local vehicle stereo control device originally installed in the vehicle can be used to control the operation of the replacement aftermarket stereo receiver via the stereo control interface device,wherein the stereo control interface contains in a memory output signals corresponding to the local vehicle stereo control device signals such that activation of the local vehicle stereo control results in the stereo control interface recalling front the memory at least one output signal corresponding to at least one of the local vehicle stereo control device signals andwherein the stereo control interface is adapted for use with a plurality of different types of replacement stereo receivers.

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