发明名称 |
METHOD AND APPARATUS FOR GUIDING WAY OF MOVING OBJECT |
摘要 |
PURPOSE: A method and an apparatus for guiding the way of a moving object are provided to receive an accurate traveling guide by receiving a wireless signal of a corresponding position of transmitter installed in a road edge without the usage of a GPS satellite and a GPS satellite receiving apparatus. CONSTITUTION: A plurality of position transmitters(30,30-1) transmit traffic information having an identification number, an absolute coordinate value and an urgent condition in wireless. A position receiver(40) is installed at a moving object for traveling a road and receives a signal transmitted from a plurality of position transmitters(30,30-1), recognizes a current position of the moving object on a road, and informs of traffic information having the urgent condition.
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申请公布号 |
KR20000021811(A) |
申请公布日期 |
2000.04.25 |
申请号 |
KR19980041084 |
申请日期 |
1998.09.30 |
申请人 |
LG INTERNET INC. |
发明人 |
PARK, JONG HEON;SIN, YONG DAL;KIM, DONG JOON;KIM, SEONG DO;JIN, SEO YONG;YOON, JI NYUNG |
分类号 |
G08G1/0968;(IPC1-7):G08G1/096 |
主分类号 |
G08G1/0968 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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