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Portable electronic device, entertainment system and method of operating the same

  • US 6,254,477 B1
  • Filed: 05/28/1999
  • Issued: 07/03/2001
  • Est. Priority Date: 06/01/1998
  • Status: Expired due to Term
First Claim
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1. A portable electronic device having an interface for connecting the portable electronic device to a host machine having a program-execution function, comprising:

  • an identification-number holding means for holding a proper identification number, an input-operation means for executing an input operation;

    an operation-information generation means for generating operation information in response to said input operation from said input-operation means;

    an operation-information storage means for storing said operation information from said operation-information generation means, a character-information generation means for generating proper character information in accordance with said operation information and gene information, upon receiving via said host machine said gene information which determines a character-transmission factor of a character corresponding to said proper identification number.

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