| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a golf cart guide system capable of preventing delays in playing due to mislaying of a self-propelled type golf cart. <P>SOLUTION: A radio wave from a player 2 possessing an RFID tag 1 for transmitting ID by radio waves with a fixed period, is received by the self-propelled type golf cart 3 and a fixed antenna 4, and a travel signal is transmitted to the self-propelled type golf cart 3, until it becomes a maximum in the difference between these reception times, and a stoppage signal is transmitted to the self-propelled type golf cart 3 from a base station 5, when the difference between the receiving times becomes maximum. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
