发明名称 APPARATUS AND METHOD FOR IDENTIFYING CURRENT TIME IN PORTABLE TERMINAL
摘要 <p>An apparatus and a method for checking a current time in a mobile terminal are provided to enable a mobile terminal, which is not available for communication with a base station, to receive a satellite signal to acquire a satellite standard time. A GPS module(204) receives a satellite signal to check a satellite standard time. A memory unit(202) stores a time difference table including time different information between an area serving as a reference of the satellite standard time and an area where a mobile terminal is located. When the mobile terminal is not available for connection to a base station, a controller(200) operates the GPS module and receives a satellite signal to check a local time.</p>
申请公布号 KR20070082127(A) 申请公布日期 2007.08.21
申请号 KR20060014486 申请日期 2006.02.15
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 NAM, DAE SUB
分类号 H04B1/40;H04B7/26 主分类号 H04B1/40
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