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Machine post-launch process optimization through wireless connected customer replaceable unit memory

  • US 20030215245A1
  • Filed: 03/28/2003
  • Published: 11/20/2003
  • Est. Priority Date: 05/17/2002
  • Status: Active Grant
First Claim
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1. A method for operating a machine comprising the steps of:

  • providing a replaceable sub-assembly separable from the machine, the replaceable sub-assembly further comprising a wireless interface, and a memory;

    communicating via the wireless interface with the replaceable subassembly to store software code of executable instructions relating to the operation of the machine into the memory;

    placing the replaceable sub-assembly into the machine;

    reading the memory and placing the stored software code of executable instructions into the machine as new machine software code; and

    , operating the machine in accordance with the new software code.

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