| 摘要 |
PROBLEM TO BE SOLVED: To allow even a third party to recognize the parking time of a parked vehicle. SOLUTION: The parking time of the vehicle is counted (S102), and a parking time display instrument 12, installed at a position visually recognizable from the outside of the vehicle, is made to display the parking time of the vehicle (S104). COPYRIGHT: (C)2007,JPO&INPIT
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