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Portable radio apparatus equipped with function to display received message information

  • US 5,659,890 A
  • Filed: 03/28/1995
  • Issued: 08/19/1997
  • Est. Priority Date: 07/25/1991
  • Status: Expired due to Term
First Claim
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1. An information processing system including an information processing apparatus and a portable radio apparatus,wherein said information processing apparatus comprises:

  • a key input unit having a plurality of data input keys for inputting data, and a plurality of control keys for instructing operations of the information processing apparatus;

    an information storage unit which stores information;

    a display unit for displaying information;

    first input/output terminals for being connected with said portable radio apparatus, for transmitting information to and for receiving information from said portable radio apparatus; and

    control means for controlling storage of information into said information storage unit, display of information on said display unit, and transmission/reception of the information via said first input/output terminals based upon an instruction instructed by said control keys of said key input unit;

    and wherein said portable radio apparatus comprises;

    a control data storage unit which stores control data for receiving message information transmitted in a radio wave;

    a receiver for receiving message information transmitted by a radio wave, based upon control data stored in said control data storage unit;

    second input/output terminals for being connected with said first input/output terminals of said information processing apparatus, for transmitting information to and for receiving information from said information processing apparatus;

    a storage unit which stores both of message information received by said receiver and information inputted via said second input/output terminals;

    a reader which selectively reads message information and inputted information stored in said storage unit; and

    a display unit for displaying information read out by said reader;

    and wherein said control means of said information processing apparatus processes said information stored in the storage unit of said portable radio apparatus based upon the instruction instructed by the control keys of said key input unit, when said second input/output terminals of said portable radio apparatus are connected with said first input/output terminals of said information processing apparatus.

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