发明名称 Communication device
摘要 A communication device including cell phone which functions as a satellite phone, a pager and a television. The cell phone is equipped with a full alphabetic keyboard having three sections that fold up and attach to the back of the cell phone. The keyboard is connected to the bottom of the cell phone by a hinge that allows the keyboard to rotate and connect to the back of the cell phone. The cell phone comprises a USB port that allows the cell phone to attach to an external drive and is equipped with the ability to connect to a wireless internet.
申请公布号 US2007178852(A1) 申请公布日期 2007.08.02
申请号 US20060343458 申请日期 2006.01.31
申请人 YOUNG ROGER L 发明人 YOUNG ROGER L.
分类号 H04B1/38 主分类号 H04B1/38
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