发明名称 PARKING LOT GUIDE SYSTEM
摘要 <p>PROBLEM TO BE SOLVED: To provide a parking lot guide system, enabling user to acquire the position information for new parking lots or the congestion state of a parking lot. SOLUTION: This parking log guide system comprises an acquiring means 42 for acquiring parking lot information 3, including parking lot position information and parking space empty information 6 in a plurality of parking lots 5; a memory means 41 for storing plurality of pieces of parking lot information 3 acquired by the acquiring means 42; a receiving means 42 for receiving vehicle position information 2 transmitted from a communicating means 11 in a vehicle 1; a retrieval means 42 for retrieving the parking lot information 3 according to the vehicle position information 2 received by the receiving means 42 from the parking lot information 3; and a transmitting means 42 for transmitting the parking lot information 3 retrieved by the retrieval means 42 to the communication means 11 in the vehicle 1.</p>
申请公布号 JP2002310700(A) 申请公布日期 2002.10.23
申请号 JP20010119958 申请日期 2001.04.18
申请人 NEC CORP 发明人 OSADA HIROSHI
分类号 G09B29/00;G01C21/00;G01C21/26;G01C21/34;G06F17/30;G06Q50/00;G06Q50/10;G08G1/09;G08G1/0969;G08G1/14;G09B29/10;(IPC1-7):G01C21/00;G08G1/096;G06F17/60 主分类号 G09B29/00
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