发明名称 TRAFFIC INFORMATION RECEIVING METHOD AND APPARATUS
摘要 PURPOSE: A traffic information receiving method and apparatus is provided, which are suitable for receiving traffic information transferred in real time and display the received traffic information graphically. CONSTITUTION: A control part(60) enters a traffic information output mode by inserting a traffic map card(30) in a display means. In the traffic map card, there is installed an identification tag in which an identification code is printed according to an area in order to identify a user easily. A road network corresponding to the identification code is printed in the traffic map card, and a plurality of holes for displaying a traffic situation at multiple points are formed on the road network. After receiving a high frequency signal, DARC digital data is decoded from a radio signal in the high frequency signal, and traffic information related to the road network is separated from the digital data. There is a step of displaying respective points of the display means exposed through the holes corresponding the points of the road network, based on the traffic information.
申请公布号 KR100304831(B1) 申请公布日期 2001.07.24
申请号 KR19980007261 申请日期 1998.03.05
申请人 HANBIT SYSTEM CO., LTD. 发明人 KIM, JEONG SU
分类号 G08G1/0962;(IPC1-7):G08G1/096 主分类号 G08G1/0962
代理机构 代理人
主权项
地址