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Method and apparatus for firing ink from a plurality of nozzles on a printhead

  • US 20040263551A1
  • Filed: 05/26/2004
  • Published: 12/30/2004
  • Est. Priority Date: 10/16/1998
  • Status: Abandoned Application
First Claim
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1. An inkjet printing system for firing ink from a plurality of nozzles on a printhead, the system comprising:

  • at least one shift register for accepting print data serially;

    a transfer register for receiving the print data from the shift register in parallel; and

    nozzle drive circuitry;

    the system being configured such that the nozzle drive circuitry causes ink to be expelled from the nozzles in accordance with the data in the transfer register, whilst the at least one shift register receives print data to subsequently be printed.

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