发明名称 NAVIGATION DEVICE, SCHEDULE MANAGEMENT SYSTEM AND METHOD USING THE SAME
摘要 PURPOSE: A navigation system, a system and a method for managing a schedule using the same are provided to improve convenience by automatically calculating a distance, a route, and a time required for a next schedule. CONSTITUTION: A system for managing a schedule using a navigation system comprises a touch screen, a GPS unit(212), a name card recognizer(230), a storage unit(260), and a controller(270). The GPS unit receives navigation information from multiple satellites. The name card recognizer obtains a name card image. The storage unit stores map data for guiding a route. The controller displays information about required time in the touch screen using the navigation information and the map data.
申请公布号 KR20100045296(A) 申请公布日期 2010.05.03
申请号 KR20080104414 申请日期 2008.10.23
申请人 KIM, HYUN SUNG 发明人 KIM, HYUN SUNG
分类号 G01C21/36;G01C21/24;G01C21/32 主分类号 G01C21/36
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