发明名称 MOBILE TERMINAL SYSTEM AND CONTROL METHOD THEREOF
摘要 <p>PURPOSE: A portable terminal and control method thereof are provided to improve the convenience of a user by selectively deleting messages, a call history and related files. CONSTITUTION: When one contact information is selected from a telephone book including one or more contact information, a display unit(320) displays a first screen including a key pad and an editing screen. A control unit(330) modifies the selected contact information from the displayed first screen. The control unit modifies the contact information according to a category. The contact information includes a name, a telephone number, a photo, an e-mail address, an address, group information, and bell sound information.</p>
申请公布号 KR20120002252(A) 申请公布日期 2012.01.05
申请号 KR20100063041 申请日期 2010.06.30
申请人 LG ELECTRONICS INC. 发明人 RO, SI JEONG
分类号 H04B1/40 主分类号 H04B1/40
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