发明名称 Mobile communication terminal
摘要 A folder type mobile communication terminal and its control method are disclosed to utilize an auxiliary display unit no matter whether a folder is opened or closed. The folder type mobile communication terminal includes: a main body having an auxiliary display unit, a main body having a main display unit and an opening unit at a position facing the auxiliary display unit; a wheel button formed at one side of the main body to input an operation command to the auxiliary display unit; and a transparent window formed at the opening unit to protect the auxiliary display unit. No matter whether the folder is opened or closed, a user can check and utilize the auxiliary display unit, and control the auxiliary display unit by manipulating the wheel button. Since the auxiliary display is formed at the main body, the thickness of the folder can be reduced to make the folder type mobile communication terminal compact.
申请公布号 EP1919175(B1) 申请公布日期 2012.11.14
申请号 EP20070022795 申请日期 2002.05.16
申请人 LG ELECTRONICS INC. 发明人 JEON, BYUNG-SU
分类号 H04B1/38;H04M1/725;H04M1/02;H04M1/247;H04M11/00 主分类号 H04B1/38
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