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Process and apparatus for maximizing a software component and minimizing a hardware component of an infrared code

  • US 6,476,947 B1
  • Filed: 05/04/1998
  • Issued: 11/05/2002
  • Est. Priority Date: 05/04/1998
  • Status: Expired due to Fees
First Claim
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1. A minimized hardware for transmitting an infrared code, comprising:

  • control logic;

    a clock connected to said control logic;

    an IR amplifier connected to said control logic;

    an IR light emitting diode connected to said IR amplifier for emitting IR light;

    a pair of carrier cycle registers connected to said control logic including a first carrier cycle register to hold a number that represents a carrier frequency and a second carrier cycle register to hold a number that represents a duty cycle; and

    a pair of bit modulation registers connected to said carrier cycle registers for holding a wait time.

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