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Apparatus and method for providing computer display data from a computer system to a remote display device

  • US 6,195,797 B1
  • Filed: 02/06/1998
  • Issued: 02/27/2001
  • Est. Priority Date: 02/06/1998
  • Status: Expired due to Fees
First Claim
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1. A device for use in a computer system for allowing the computer system to provide display information to a remote display device, the device comprising:

  • a first channel modulator for receiving a first color signal generated by the computer system and for modulating the first color signal onto a first radio frequency (RF) channel;

    a second channel modulator for receiving a second color signal generated by the computer system concurrently with receiving the first color signal and for modulating the second color signal onto a second RF channel;

    a third channel modulator for receiving a third color signal generated by the computer system concurrently with receiving the first and second color signals and for modulating the third color signal onto a third RF channel;

    a fourth channel modulator for receiving a first display synchronization signal generated by the computer system and for modulating the first display synchronization signal onto a fourth RF channel;

    a fifth channel modulator for receiving a second display synchronization signal generated by the computer system and for modulating the second display synchronization signal onto a fifth RF channel; and

    a communications port for transmitting the modulated first, second, third, fourth, and fifth RF channels to the remote display device.

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