发明名称 Functional cover for use with a wireless terminal
摘要 A wireless communication terminal has a user exchangeable cover part. The wireless communication terminal and user exchangeable cover part are electrically interconnected by means of an electrical connector. The user exchangeable cover part comprises identification means. The user exchangeable cover part has an electric circuitry for supporting a user interface of the wireless terminal. The wireless terminal identifies the user exchangeable cover part by detecting the identification means. The wireless terminal operates the electric circuitry of the user exchangeable cover part independently of the identification of user exchangeable cover part.
申请公布号 US2005090280(A1) 申请公布日期 2005.04.28
申请号 US20030502081 申请日期 2003.02.12
申请人 NIELSEN PETER D. 发明人 NIELSEN PETER D.
分类号 H04M1/725;(IPC1-7):H04M1/00 主分类号 H04M1/725
代理机构 代理人
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