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    • 7. 发明专利
    • Communication device with internet connection function
    • 具有互联网连接功能的通信设备
    • JP2003309647A
    • 2003-10-31
    • JP2002112186
    • 2002-04-15
    • Seiko Epson Corpセイコーエプソン株式会社
    • SONEHARA HIROO
    • H04M1/00H04M3/00H04W48/18H04Q7/38
    • H04M3/42246H04M2207/20
    • PROBLEM TO BE SOLVED: To provide a communication system that can be used at a higher speed and a lower cost, and to provide a telephone-connecting apparatus and a cellular phone for building the communication system.
      SOLUTION: The cellular phone 40 and a private or public connection kit 50 or 55 are prepared. The cellular phone 40 has a built-in radio device that can carry out short-distance radio communication other than communication by a cellular phone network. The private or public connection kit 50 or 55 is connected to the Internet and carries out the short-distance radio communication with the cellular phone 40. A list is also prepared. The list is used for registering the fact that the cellular phone 40 and the private connection kit 50 or the public connection kit can communicate. The list is referred to when the cellular phone 40 specifies a telephone number for performing call operation. When the telephone number is in the list, the communication is carried out via the Internet. Contrarily, when the telephone number is not found in the list, the communication is carried out via the cellular phone network.
      COPYRIGHT: (C)2004,JPO
    • 要解决的问题:提供可以以更高的速度和更低的成本使用的通信系统,并且提供用于构建通信系统的电话连接装置和蜂窝电话。

      解决方案:准备蜂窝电话40和私人或公共连接套件50或55。 蜂窝电话40具有能够进行除蜂窝电话网络的通信以外的短距离无线通信的内置无线装置。 私人或公共连接套件50或55连接到因特网,并与蜂窝电话40进行短距离无线电通信。还准备了一个列表。 该列表用于注册蜂窝电话40和专用连接套件50或公共连接套件可以通信的事实。 当蜂窝电话40指定用于执行呼叫操作的电话号码时,参考该列表。 当电话号码在列表中时,通过互联网进行通信。 相反,当在列表中没有找到电话号码时,通过蜂窝电话网络进行通信。 版权所有(C)2004,JPO