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    • 49. 发明专利
    • Portable telephone
    • JP2004247827A
    • 2004-09-02
    • JP2003033597
    • 2003-02-12
    • Kyocera Corp京セラ株式会社
    • TANIWAKI MINAKO
    • H04M1/663H04M1/57H04M1/725H04W8/14H04W8/16H04Q7/34H04Q7/38
    • H04W8/16H04M1/57H04M1/72572H04M2250/10H04W8/14
    • PROBLEM TO BE SOLVED: To provide a portable telephone capable of being operated in such a way that even when an ill-intentioned third person requests to send back positional information, the telephone refuses and does not send the positional information.
      SOLUTION: The portable telephone 2 is provided with a positional information system unit 6 for using a positional information system function for acquiring the positional information, and a communication unit 8 for transmitting/receiving the positional information to/from the other communication terminal. The telephone 2 has an address book function capable of registering a plurality of telephone numbers into a storage unit 10 by an input operation from an operating unit 12. The telephone 2 is provided with a control unit 4 which does not send the positional information even if a signal for requesting the positional information is received during telephone communication from the telephone of an opposite party, when the telephone communication is received in the case that the telephone number of an opposite party is not notified, or the telephone number notified from the telephone of the opposite party does not correspond to one of the plurality of telephone numbers registered in the unit 10 by the address book function.
      COPYRIGHT: (C)2004,JPO&NCIPI