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Method and apparatus for remote control transmission

  • US 20030227944A1
  • Filed: 11/26/2002
  • Published: 12/11/2003
  • Est. Priority Date: 06/01/2001
  • Status: Active Grant
First Claim
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1. A remote control comprising:

  • a first circuit operative to generate a transmission comprising first and second portions, said first portion of a duration within a first time range, and said second portion of a duration within a second time range, and to generate a signal indicative of an end of transmission of said first and second portions; and

    timer circuitry in communication with said first circuit and operative to render said first circuit signal indicative of an end of transmission inactive when a time length of the first and second portions exceed a predetermined time, and to generate a replacement signal for said first circuit signal indicative of an end of transmission after expiration of the time length of said second portion.

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