发明名称 IP TERMINAL DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an IP terminal device with which a user can check services or functions which can be commonly used with an opposite party device and services or functions which cannot be commonly used at the time of calling or receiving an incoming call. SOLUTION: The device is provided with a provider information storage means 11 for storing the telephone number of a communication party device and the name of an Internet service provider correlated to the telephone number, a telephone number searching means 12 for searching the telephone number of the communication party device from the provider information storage means upon arrival of an incoming call from the communication party or during connection with the communication party device, and a provider information reporting means 13 for reporting the name etc. for specifying the Internet provider if the telephone number searched by the telephone number of the communication party device searching means is a number indicating any one of the Internet service providers. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2004289318(A) 申请公布日期 2004.10.14
申请号 JP20030076504 申请日期 2003.03.19
申请人 RICOH CO LTD 发明人 TAKAHASHI MASAKATSU
分类号 H04M11/00;(IPC1-7):H04M11/00 主分类号 H04M11/00
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