发明名称 |
Mobile communication terminal |
摘要 |
A mobile communication terminal, which can be found promptly when lost, misplaced or stolen, is provided. A mobile communication terminal comprises a short-range wireless communication portion which transmits a request for transmission of ID information to a key terminal on regular basis and receives ID information which is transmitted from the key terminal in response to the request for transmission, a terminal function restriction portion which restricts the function of the mobile communication terminal when the ID information is no longer received by the short-range wireless communication portion, a GPS positioning portion which acquires the location information of the mobile communication terminal by using a GPS system when the ID information is no longer received by the short-range wireless communication portion, and a data communication portion which transmits the location information of the mobile communication terminal, which is acquired by the GPS positioning portion, to a location registration apparatus when the ID information is no longer received by the short-range wireless communication portion. <IMAGE>
|
申请公布号 |
EP1589778(A2) |
申请公布日期 |
2005.10.26 |
申请号 |
EP20050008678 |
申请日期 |
2005.04.20 |
申请人 |
NTT DOCOMO, INC.;SUPER WAVE CORPORATION |
发明人 |
ISHIKAWA, HIRONORI;MURATA, MITSURU;SASAKURA, TOYOKI;MIYAMOTO, KENICHI |
分类号 |
H04M1/00;G08B21/24;H04M1/667;H04M11/00;H04M11/04;H04W8/22;(IPC1-7):H04Q7/38 |
主分类号 |
H04M1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|